BOS - PHL

$48 Find Cheap Flights from Boston to Philadelphia

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Boston to Philadelphia departing on 4/9. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult

KAYAK searches hundreds of travel sites at once for deals on flights to Philadelphia

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Boston to Philadelphia, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Boston to Philadelphia, as well as popular online travel agencies
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Cheap Flight Deals from Boston to Philadelphia (BOS-PHL)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Boston to Philadelphia that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.

Recent round-trip flight deals from Boston to Philadelphia

KAYAK's recommended round-trip deals from the most popular airlines that fly from Boston to Philadelphia.
Discover the best prices for you by selecting your travel dates on KAYAK.
Choose your dates
12:59 pm - 2:39 pmBOS-PHL
1h 40mnonstop
8:10 am - 9:52 amPHL-BOS
1h 42mnonstop
$96Frontier
Find Deal
Wed, Apr 9 - Wed, Apr 16
9:38 am - 11:20 amBOS-PHL
1h 42mnonstop
7:35 am - 9:08 amPHL-BOS
1h 33mnonstop
$106Frontier
Find Deal
Sat, Apr 5 - Sun, Apr 6
8:55 pm - 10:28 pmBOS-PHL
1h 33mnonstop
6:00 am - 7:15 amPHL-BOS
1h 15mnonstop
$117JetBlue
Find Deal
Mon, May 5 - Mon, May 12
6:00 am - 7:39 amBOS-PHL
1h 39mnonstop
3:25 pm - 4:47 pmPHL-BOS
1h 22mnonstop
$139JetBlue
Find Deal
Sat, Apr 5 - Sat, Apr 5
6:59 am - 8:36 amBOS-PHL
1h 37mnonstop
7:08 am - 8:32 amPHL-BOS
1h 24mnonstop
$157American Airlines
Find Deal
Thu, May 1 - Sun, May 4
6:10 pm - 7:55 pmBOS-PHL
1h 45mnonstop
6:08 am - 7:39 amPHL-BOS
1h 31mnonstop
$162Delta
Find Deal
Sat, Apr 12 - Tue, Apr 15
6:00 am - 12:40 pmBOS-PHL
6h 40m1 stop
7:08 am - 8:32 amPHL-BOS
1h 24mnonstop
$168American Airlines
Find Deal
Thu, May 1 - Sun, May 4
3:15 pm - 4:54 pmBOS-PHL
1h 39mnonstop
7:05 am - 8:34 amPHL-BOS
1h 29mnonstop
$172Delta
Find Deal
Wed, Apr 9 - Sat, Apr 12
9:30 am - 2:10 pmBOS-PHL
4h 40m1 stop
6:15 am - 10:18 amPHL-BOS
4h 03m1 stop
$227United Airlines
Find Deal
Tue, Apr 15 - Wed, Apr 23
9:30 am - 2:10 pmBOS-PHL
4h 40m1 stop
6:15 am - 10:18 amPHL-BOS
4h 03m1 stop
$237United Airlines
Find Deal
Tue, Apr 15 - Wed, Apr 16

Expert advice for your flight from Boston to Philadelphia 
Snippets provided in this section are AI-generated based on a summarization of KAYAK-commissioned articles. The articles are presented as-is, for general informational purposes only, and may not be up-to-date. The opinions contained in the articles are original to the author and reflect their authentic experience, which may vary significantly from the experience of others.

KAYAK teamed up with top travel experts to share the best tips for your journey.
Airlines
Frontier

Frontier's Economy Bundle offers a carry-on and seat choice, ideal for budget travelers.


Opt for Premium Bundle for extra legroom and priority boarding, just $20 more than Economy.

Read more about Frontierby Stefanie Waldek
American Airlines

Main Cabin Extra offers early boarding and complimentary drinks, enhancing travel comfort.


American Airlines provides high-speed Wi-Fi for purchase, ideal for business travelers.

JetBlue

JetBlue's Even More Space seats offer up to 7” extra legroom and priority boarding.


Enjoy free gate-to-gate Wi-Fi and live TV on JetBlue flights, enhancing in-flight experience.

Read more about JetBlueby Harriet Baskas
Airports
BOS

Use the FlyLogan app for gate info, flight status, and ordering ahead at airport restaurants. Reserve parking in advance during busy travel times.

Read more about BOSby Blane Bachelor
PHL

Take the SEPTA train from PHL to Center City for a cost-effective 30-minute ride. Buy a Quick Trip or SEPTA Key card for savings.

Read more about PHLby Harriet Baskas
Our travel experts
Stefanie Waldek

Stefanie Waldek

Expert on Frontier

Stefanie Waldek

Stefanie Waldek

Stefanie Waldek is a freelance space, travel, and design writer based in Saratoga Springs, NY. Her words have appeared in Space.com, Travel + Leisure, Condé Nast Traveler, Architectural Digest, and House Beautiful, among other publications. An expert in aviation and expedition cruising, Stefanie is frequently up in the air or on the sea, likely en route to Antarctica or the Arctic.

Read more
Harriet Baskas

Harriet Baskas

Expert on American Airlines, JetBlue and PHL

Harriet Baskas

Harriet Baskas

Harriet is an award-winning journalist who is happiest in an airport or an unusual museum. Her stories about airports, air travel, and the business of travel have appeared on NBC News, CNBC, USA TODAY, The Points Guy and other outlets. She is the creator of the StuckatTheAirport.com blog and the author of nine books. When not out on the road or exploring the latest airport amenities, she’s home in Seattle getting ready for the next adventure.

Read more
Blane Bachelor

Blane Bachelor

Expert on BOS

Blane Bachelor

Blane Bachelor

Blane Bachelor is a journalist and editor specializing in travel and aviation who writes regularly for top global outlets. Born and raised in Florida, Blane has worked and lived in four countries, including the Netherlands, where she’s currently based with her family. Her favorite way to get to know a new destination is by running or riding a bike around town – or hearing a spooky ghost story about local history. She will always choose the window seat.

Read more

KAYAK's insights & trends for Boston to Philadelphia flights

Get data-powered insights and trends into flights from Boston to Philadelphia to help you find the cheapest flights, the best time to fly and much more.
Find cheap flights to Philadelphia
Find cheap flights to Philadelphia

Planning a trip from Boston to Philadelphia? KAYAK’s data-powered insights will help you find cheap flights. Learn the best time to fly, how early to book your ticket, and other tips to secure great prices.

What’s the cheapest day of the week to fly from Boston to Philadelphia?

The average price of all round-trip flights from Boston to Philadelphia clicked on KAYAK for each day over the last 12 months.
If you are looking for a flight deal from Boston to Philadelphia, look for departures on Fridays and avoid leaving on a Sunday, as it's usually the priciest day. When flying back from Philadelphia, Saturday is the cheapest day to fly and Monday is the most expensive.

What is the cheapest month to fly from Boston to Philadelphia?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Boston to Philadelphia, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.
The cheapest month for flights from Boston to Philadelphia is August, where tickets cost $97 (return) on average. On the other hand, the most expensive months are June and February, where the average cost of round-trip tickets is $187 and $182 respectively.

Can I save money by flying with a layover from Boston to Philadelphia?

The average round-trip price for all non-stop flights, flights with one layover, and flights with two layovers for the route found by users searching on KAYAK in the last 2 weeks.
No, with an average price for the route of $1,012, prices are generally cheapest when you fly direct.

How far in advance should I book a flight from Boston to Philadelphia?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Boston to Philadelphia, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.
To get a below average price on the flight from Boston to Philadelphia, you should book around 2 weeks before departure. For the absolute cheapest price, our data suggests you should book 6 weeks before departure.
 AI-powered savings tips

KAYAK's tips to save more on a Boston to Philadelphia flight

The cheapest days to fly from Boston to Philadelphia are generally on Saturdays, while the cheapest month to fly this route is typically March.

Cheapest Route: Opt for direct flights from Boston Logan Intl to Philadelphia.

Booking Advance: Book your flight at least 78 days in advance for the best rates.

Cheapest Airline: Frontier Airlines generally offers the cheapest fares on this route.

Flight Type: Direct flights are significantly more expensive, consider flights with one stop to save money.

March Travel: Consider flying in March for the most cost-effective rates.

This feature is powered by ChatGPT: an OpenAI-developed artificial intelligence model trained with KAYAK proprietary data and third-party data not verified by KAYAK. 


Good to know

Low season

January

High season

May

Cheapest flight

$48
Best time to beat the crowds but there is an average 2% increase in price.
Most popular time to fly and prices are also 8% lower on average.
Flight from Boston to Philadelphia

When to book flights from Boston to Philadelphia

Are your dates flexible? Find out the best times to travel from Boston to Philadelphia based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Boston to Philadelphia

  • What family facilities are available at Boston Logan International Airport (BOS)?

    For those with small children, the airport provides nursing suites featuring changing tables, fold-down chairs, and power outlets. Nursing areas can be found in Terminals A, B, C, and E. For children aged 2-9 years, there play area where they can burn off their energy before the flight. Kid Port areas are located in Terminals A, B, and C. The airport also provides rest areas fitted with rocking chairs located throughout the terminals.

  • How will you get from Philadelphia International Airport (PHIL) to Downtown Philadelphia?

    You have three options to reach the city center from Philadelphia Airport. You can travel either by SEPTA bus route 37 that runs from the airport to Philadelphia. SEPTA train service is another option. Trains run every 30 minutes from the airport to Philadelphia city center. Lastly, renting a car is the other option. The rental car information desks at the airport are located near the Baggage Claims A, B/C, and D/E.

  • Is parking available at Boston Logan International Airport (BOS)?

    BOS Airport offers a variety of parking options: the Central Parking Garage, Terminal E Lots, and Terminal B Garage. The airport also offers an Economy Parking lot with complimentary shuttles that operate across all terminals. The parking fees at BOS Airport average around $7.00-$70.00.

  • Is Boston Logan International Airport (BOS) accessible for passengers with limited mobility?

    Boston Logan International Airport is designed to be accessible to people with reduced mobility. The airport offers assisted care washrooms, and all washrooms and other areas of the airport are also accessible by wheelchair. There is also a braille service in all elevators.

  • Are there hotels near Philadelphia International Airport that have airport shuttle services?

    Yes. The Philadelphia Airport Marriott Hotel is directly connected to Terminal B of Philadelphia International Airport (PHL). Guests can access the hotel via a sky bridge, and the establishment offers guests a complimentary airport shuttle service. Embassy Suites and Hampton Inn are other hotels located near the airport that also offer guests airport shuttle services.

  • What business amenities are available at Philadelphia International Airport?

    Business travelers can access the minute suites found at Terminal A-B Link inside the Philadelphia Airport. The suites are roomy and private, equipped with quiet workstation cubicles where they can work or conduct conference calls. There are quiet lounges in the airport where business travelers can work. They can also utilize the photocopying and faxing services offered at the UPS Store in the Terminal A/B walkway.

  • Are there on-site hotels at Boston Logan International Airport?

    Yes. If you have an early flight that requires you to reach the airport early, book a stay at the Hilton Boston Logan Airport. The hotel is directly connected to Terminals A and E of the Boston Airport through the sky bridge and offers passengers comfortable accommodations at the airport.

  •  Does Boston Logan International Airport have facilities for those traveling with pets?

    Yes. BOS is a pet-friendly airport that features multiple designated areas for pet relief. On the arrivals level outside every terminal, there is a pet relief zone that your pet can utilize. There is also an indoor pet relief area located in Terminal E near gate E7 that is equipped with trash bins.

  • Are there services for members of the military at Philadelphia International Airport?

    Yes. There is a USO Military Lounge in PHL that offers free access to active members of the US military and their families. The USO lounge is located in Terminal E, on the tarmac level, near gate A6, and you can rest while you enjoy cold beverages or even grab a shower. The lounge has a children’s play area that is ideal for families with kids.

  • Can I rent a car at Philadelphia International Airport?

    Yes. Multiple car rental agencies operate at PHL. You can make reservations and arrangements ahead of time on the company’s website. There is a pick-up point at Zone 2 outside the baggage claim area where rental agencies have a shuttle service to take you to your rental car. Some rental car companies can provide car seats when requested in advance.

  • What is the cheapest flight from Boston to Philadelphia?

    In the last 3 days, the lowest price for a flight from Boston to Philadelphia was $48 for a one-way ticket and $96 for a round-trip.

  • Do I need a passport to fly between Boston and Philadelphia?

    Even though you are not required to have a passport, keep in mind that an official ID is needed to board the airplane.

  • Which airlines offer Wi-Fi service onboard planes from Boston to Philadelphia?

    All the following airlines offer inflight Wi-Fi service on the Boston to Philadelphia flight route: JetBlue, American Airlines, Delta, Aeromexico, KLM, and Air France.

  • Which aircraft models fly most regularly from Boston to Philadelphia?

    The Embraer 175 is the aircraft model that flies most regularly on the Boston to Philadelphia flight route.

  • Which airline alliances offer flights from Boston to Philadelphia?

    oneworld, SkyTeam, and Star Alliance are the airline alliances operating flights between Boston and Philadelphia, with oneworld being the most commonly used for this route.

  • On which days can I fly direct from Boston to Philadelphia?

    There are nonstop flights from Boston to Philadelphia on a daily basis.

  • Which is the best airline for flights from Boston to Philadelphia, Delta or United Airlines?

    The two airlines most popular with KAYAK users for flights from Boston to Philadelphia are Delta and United Airlines. With an average price for the route of $198 and an overall rating of 8.0, Delta is the most popular choice. United Airlines is also a great choice for the route, with an average price of $754 and an overall rating of 7.4.

  • How does KAYAK find such low prices on flights from Boston to Philadelphia?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Boston to Philadelphia.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Boston to Philadelphia?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Philadelphia from Boston is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Boston to Philadelphia?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Philadelphia with an airline and back to Boston with another airline. Booking your flights between Boston and PHL can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Boston to Philadelphia?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Philadelphia from Boston up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

KAYAK’s top tips for finding a cheap flight from Boston to Philadelphia

  • Looking for a cheap flight? 25% of our users found flights on this route for $89 or less one-way and $206 or less round-trip.
  • Boston Logan International Airport (BOS) is located 3 miles from Downtown Boston. The airport serves as the transatlantic hub for Delta Air Lines, which is one of the airlines with flights to Philadelphia. The airport can be reached from Downtown Boston via the MBTA Silver Line Bus Transit service. A ride from downtown to the airport takes about 30-40min.
  • Philadelphia International Airport (PHL) is located 7 miles from Downtown Philadelphia. The airport serves as a hub for American Airlines that serves the BOS-PHL route.
  • If you need cash, you can withdraw money from one of the ATMs at Boston Logan International Airport. The ATMs are provided by different providers including Citizen Bank, Bank of America, and Chase Bank. The ATMs are located across the airport on both the Airside and Landside of each terminal.
  • If you want a calm place to relax and maybe grab a meal or a drink before your flight, the lounges at Boston Logan International Airport offer the perfect place. The lounges have comfortable seating and a quiet environment where you can enjoy your meal or read a magazine. Lounges include The Club at BOS located in Terminal E, Delta Sky Club at Terminal A, and American Airlines Admirals Club located at Terminal B.
  • Boston Logan International Airport offers a variety of shopping options. There is a duty-free shop along with a wide array of retail shops and newsstands. If you have the time, you can window-shop or even buy a gift for your loved one.
  • Booking flights offered by American Airlines and Frontier Airlines is a sustainable way of traveling from Boston to Philadelphia. They emit about 63% and 60% less carbon per person respectively than the average amount of 430 lbs. of CO2 emitted.
  • You can check out the permanent exhibitions displayed at the Boston Logan International Airport (BOS) before your flight. The art pieces displayed at the terminals are created by local artists as part of the city’s public art program.
  • For travelers looking for a quiet place before their flight, BOS has a chapel and prayer room located in Terminal C on the Arrivals Level past the baggage claim area. There are designated rest zones throughout the airport.
See more tips

Prefer to fly direct from Boston to Philadelphia?

Find which airlines fly direct from Boston Logan Intl Airport to Philadelphia Airport, which days they fly and book direct flights.

Direct departures

Boston Logan Intl to Philadelphia

Monday

Aer Lingus, Air France, Alaska Airlines, +22 more

Aer Lingus, Air France, +23 more

Tuesday

Aer Lingus, Air France, Alaska Airlines, +19 more

Aer Lingus, Air France, +20 more

Wednesday

Aer Lingus, Air France, Alaska Airlines, +20 more

Aer Lingus, Air France, +21 more

Thursday

Aer Lingus, Air France, Alaska Airlines, +21 more

Aer Lingus, Air France, +22 more

Friday

Aer Lingus, Air France, Alaska Airlines, +21 more

Aer Lingus, Air France, +22 more

Saturday

Aer Lingus, Air France, Alaska Airlines, +19 more

Aer Lingus, Air France, +20 more

Sunday

Aer Lingus, Air France, Alaska Airlines, +22 more

Aer Lingus, Air France, +23 more

See more direct flights

Direct returns

Philadelphia to Boston Logan Intl

Monday

Aer Lingus, Air France, Alaska Airlines, +20 more

Aer Lingus, Air France, +21 more

Tuesday

Aer Lingus, Air France, Alaska Airlines, +18 more

Aer Lingus, Air France, +19 more

Wednesday

Aer Lingus, Air France, Alaska Airlines, +19 more

Aer Lingus, Air France, +20 more

Thursday

Aer Lingus, Air France, Alaska Airlines, +20 more

Aer Lingus, Air France, +21 more

Friday

Aer Lingus, Air France, Alaska Airlines, +19 more

Aer Lingus, Air France, +20 more

Saturday

Aer Lingus, Air France, Alaska Airlines, +19 more

Aer Lingus, Air France, +20 more

Sunday

Aer Lingus, Air France, Alaska Airlines, +22 more

Aer Lingus, Air France, +23 more

See more direct flights
See more direct flights

Top 5 airlines serving from Boston to Philadelphia

 
See real verified KAYAK customer reviews for airlines flying from Boston to Philadelphia. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Boston to Philadelphia? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.0
DeltaOverall score based on 7890 reviews
8.2Boarding
7.3Food
8.0Comfort
7.9Entertainment
8.5Crew
Airline reviews

Flights on time. .Ride was as comfortable as can be expected in steerage. Luggage arrived at destination. Attendants were fairly friendly.

10.0 ExcellentJohn, Mar 2025DEN - ATL
Read more Delta reviews

Flights on time. .Ride was as comfortable as can be expected in steerage. Luggage arrived at destination. Attendants were fairly friendly.

Great staff. Wifi is terrible. Signing up for skylines is a painstaking process. Had to call customer service just to get my flight itinerary and confirmation sent to me. Consistent delays. A well staffed company that is run so poorly. Upper management needs to be renewed.

The WiFi didn't seem as fast as it normally is

Thank you for not flipping the plane on the run way. You guys get a 5 star rating for the flight!!!

The crew was wonderful and attentive. The seats near exit row were restrictive. Offer healthy snacks please

Delta is a premier airline so my expectations are most always met.

Seats are much much more comfortable than United, which is what I usually fly

Zero updates from the pilots for 30 minutes in the tarmac

Boarding is, as it always is… horrible. Gate lice. Slow moving zones. Too many people with carry ons

I loved having a most black flight crew during Black History Month; rather by design or accident I appreciated the representation. ❤️

Generally good. The aisles have gotten narrower which can slow down boarding. Flight crew was great! Healthier complimentary snacks would be appreciated. Due to earthquake in San Francisco we had to circle in air space for a bit but then had a smooth landing. I laud the flight crew for their patience ;)

Easy to board. Flight was super crowded though so I didn't sleep well on that cross country red-eye flight. The aisles seem ot have gotten narrower and the seat smaller whn luggage and people are getting bigger so it would be AWESOME to have more space and breathing room in general ;)

We boarded but then sat there waiting on some missed connection people to get on so we sat for about 15 minutes for that. Then we sat again because the passenger manifest was wrong and they had to figure it out before we could leave. That took about another 20 minutes or so. The crew was working hard to figure it out so it’s not their fault. It ended up being a system glitch where someone was upgraded to first class while another person was also in the same seat and it just created a mess that took a little while to figure out. They literally went to every person on the plane asking their names to see who was sitting in the wrong seat. I also hate the entertainment that must be watched on your phone or tablet. Just give us setback screens. It’s so much better. Almost every Delta flight has this now and it is so nice to have them. The crew did a great job. I have no complaints from them. They were very hard working, even with the mishap and a disgruntled passenger.

Overall poor for me I paid extra for seats with leg room and my regional flights exit row seats have less leg room then the others that's money that could have been saved and on my final flight home the flights air was not operating it was unbearably hot in the cabin I will be contacting United and filing a DOT complaint

My priority checked bag was not loaded on the flight. I had to sit in baggage claim in Las Vegas for 2 1/2 hours waiting for the next flight. All baggage staff were very helpful, tracking showed it as scanned for loading. Nobody told me why it wasn't on my flight.

My flight was scheduled for about 6:05 departure. There were 11 gate changes from 4-7pm and the flight was 3 hours delayed due to operational issues. The plane taxied around the airport for about half an hour before stopping to be de-iced. It would have been nice if we were alerted of the plan to de-ice prior to the 30 minute drive around the airport. The flight attendant was friendly, which was the only redeeming thing about this flight. As a former flight attendant for United, I was extremely disappointed.

Delays took 2hours and thirty minutes making me miss my connecting flight and make me sit in the Chicago airport for 9 hours

Had a short delay once we boarded the aircraft in Chicago, but it was fixed in no time flat then we were on our way. The pilot was able to make up the time lost and we landed 5 minute later then schedualed . Great service

Pilot Erika DeLong made us feel safe and at ease in a frankly scary time to be flying. Her warm smile and greeting and excellent command of the aircraft in foggy bumpy weather helped us all to calm our nerves and get us home safely.

I don’t understand the purpose of the orange “priority” tag on my bag. This tagged, my bag is last or near to the last bag to come down the carousel at IAH.

Except for the 28 minute delay leaving and the earlier reschedule to a later takeoff time the flight was good.

Loved the leg room and tvs screens on the seats and free WiFi. Wish the price was lower and could save by rebooking

It took 1-1/2 hours to get our luggage after we landed. That to me is unacceptable

The flight was delayed for 4 hours. Once onboard the crew was wonderful.

Overall was excellent. Will definitely us JetBlue in the future.

I rate it is good we had a 4-hour travel delay at one point but JetBlue gave out food vouchers and travel points credits for another flight so they try to make up for it

Smooth boarding and friendly crew. Unfortunately as soon as we boarded the unit that provides air circulation failed. The pilot informed us and requested maintenance technicians to check it out. The plane became uncomfortably warm without any fresh air coming in. Plus the repair delayed our departure. I am glad the maintenance crew were able to fix the problem. I also was without use of my tv monitor for the first 1/3rd of the trip.

Communication with the customer and stay is important. Staff off with a minor inconvenience but it worked out of course. Also this was a very old Mint Class plane. They snuck this one in on us. The updated aircraft are much better.

The flight itself was fine, but the boarding process was extremely frustrating. There is no one scanning boarding passes - passengers just scan themselves and enter the jetway. By the time my husband and I got on the plane and were halfway to our seats they determined there were too many bags on the plane and everything at that point needed to be checked. This created a lot of unnecessary chaos. They should have alerted people before getting on the plane that they would need to start checking bags instead of waiting until people were already on the plane.

The best flight I’ve had in a while. The plane was like 25% capacity, if that. Smoothest boarding and deplaning process I’ve ever experienced. Wish all flights were this smooth.

This was an overnight flight. There was no meal service in first class, just a simple snack basket was offered along with beverages. There should have been some type of continental breakfast prior to arrival in PHL. As an Executive Platinum American Airlines Advantage member, I received no name recognition from the first class flight attendant. When disembarking at PHL, the flight attendants were more interested in their cell phones than saying "thank you" to the passengers as they disembarked.

the pilot that landed this flight in Philadelphia did an amazing job, the weather was absolutely terrible and we landed safely.

The flight was just perfect! We left a few minutes early, had a smooth flight and fortunately had landed before the terrible accident that took off from North Philadelphia airport shortly thereafter.

Timely boarding process, made up for lost time even after a lengthy wait for de-icing

My seat was wonky...hard and not much padding. I sat next to the Jumpseat for the flight attendant. Thoroughly enjoyed not have a third seat in that row! Flight attendants were amazing. I couldn't answer the "food quality" question as there is no food served on my short flight. I commend the pilot as I know it was super gusty when we landed. Thanks

I think I paid for an extra legroom seat and to be honest, there was not a lot of space available for my not very long legs. The flight was totally full and the staff did everything possible to meet the needs of all passengers. My only concern was for the size and spacing of my seat.

I chatted with the captain before the flight, and similarly during the welcome announcement, he warned of a turbulent flight that may impact the in-flight service. However, once at altitude, he announced that the weather changed and he immediately turned off the seatbelt sign. But it appeared the cabin crew had already decided to take off this flight. They remained seated and then just chatted in the galley. The flight was fully catered, but only first class received service.

My flight attendant was attentive! The elderly person next to me was flatulent and the flight attendant could see that I was in distress and brought me some face masks

Overall flight was as expected. It would have been better with a couple options for snack instead of only one item and if there was a TV or music as option. But overall satisfied.

American switched my flight to a 5 hour layover then cancelled my whole reservation with no notice and refused refund. Won’t fly with them again.

They switched my flight to Spirit, Never using Kayak again,

i was denied boarding, even though i had an assigned seat, checked in on line and was at airport early. Then they refused to fully refund the the fair and replacement fair because they claimed it was "no show/denied boarding". I will never fly this airline again

I was not permitted on my flight and had to purchase another flight ticket to Las Vegas.

This was a full flight and I was in Zone 1, however upon boarding, several other zones went in ahead of me, leaving no overhead cabin space near my seat. This created a challenging disembarkment process.

Frontier had yet another flight cancellation. Have never made a complete round trip with this airline without at least one leg getting cancelled. Miserable flights - dirty, uncomfortable planes that apparently always have issues since I've had multiple delays and cancellations with them.

Flight was delayed 3 times, would have been nice to have received text message instead of email notifications. Frontier app wasn’t even updated accordingly, no gate number disclosed. No agent at front desk of gate to inform of delay. Very confused and left if the dark

It was a no frills flight. Would have liked to be able to charge my device

The flight itself was ok and the pilot was very communicative. However, our flight was delayed for almost 3 hours, the gate was changed 3 times and there was no communication as we were waiting. The flight staff was overall a little crabby...I understand as they probably had a long day but we all did.

Asked for a seat change to be w my wife at the gate they were great in sorting it out to make it happen

Everything went as planned. Crew was great. Seats were still not that comfortable.

Everything you need to know for your flight from Boston to Philadelphia

Other airlines flying from Boston to Philadelphia

Flights from the other most popular airlines that fly from Boston to Philadelphia according to KAYAK users. Prices are the lowest found on KAYAK over the last 7 days. Price and availability are not guaranteed.

Compare transportation modes for Boston to Philadelphia

Average priceAverage duration
Flights$1,1411h 33m
Trains$955h 42m
Buses$997h 59m

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