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BWI - PHL

$65 Find cheap flights from Baltimore 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 Baltimore to Philadelphia departing on 7/2. 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
0 bags
Sat 7/6
Sat 7/13

Search 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 Baltimore 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 Baltimore to Philadelphia, as well as popular online travel agencies
In the last 7 days travelers have searched 43,995,393 times on KAYAK, and here is why:

Save 21% or moreCompare multiple travel sites with one search.

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Cheap flight deals from Baltimore to Philadelphia (BWI-PHL)

 
These are the cheapest deals for flights from Baltimore to Philadelphia currently on KAYAK along with options from the most popular airlines KAYAK users selected for this route. 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 Baltimore to Philadelphia

Recommended round-trip deals departing in the coming months from the most popular airlines that fly from Baltimore to Philadelphia.

Recent one-way flight deals from Baltimore to Philadelphia

Only flying one-way? Below are some of the best one-way flight deals from Baltimore to Philadelphia found on KAYAK recently.

Recent last minute flight deals from Baltimore to Philadelphia

Leaving soon but still want a bargain? Check out these latest deals for last minute flights from Baltimore to Philadelphia.

Recent direct flight deals from Baltimore to Philadelphia

The latest deals for direct flights from Baltimore to Philadelphia so you can sit back and relax without the need for a layover.

Cheap bus & train deals from Baltimore to Philadelphia

Find recent round-trip train or bus tickets from Baltimore to Philadelphia.

All round-trip flight deals to Philadelphia

The cheapest plane tickets to Philadelphia found on KAYAK recently.
Discover the best prices and deals for you by selecting your travel dates.
Choose your dates
6:52 pm - 5:09 pmBWI-PHL
22h 17m1 stop
6:02 pm - 5:36 pmPHL-BWI
23h 34m1 stop
$129Spirit Airlines
Find Deal
Thu, Jun 27 - Mon, Jul 1
6:52 pm - 5:09 pmBWI-PHL
22h 17m1 stop
1:04 pm - 9:28 pmPHL-BWI
32h 24m2 stops
$145Spirit Airlines
Find Deal
Thu, Jun 27 - Mon, Jul 1
10:45 pm - 9:00 amBWI-PHL
10h 15m1 stop
9:54 am - 6:15 pmPHL-BWI
8h 21m1 stop
$149Spirit Airlines
Find Deal
Mon, Jul 1 - Fri, Jul 5
6:30 am - 7:12 pmBWI-PHL
12h 42m2 stops
7:03 pm - 12:46 amPHL-BWI
5h 43m1 stop
$150Spirit Airlines
Find Deal
Tue, Jun 25 - Sat, Jun 29
6:30 am - 1:06 pmBWI-PHL
6h 36m1 stop
7:03 pm - 12:46 amPHL-BWI
5h 43m1 stop
$155Spirit Airlines
Find Deal
Tue, Jun 25 - Sat, Jun 29
10:45 pm - 1:06 pmBWI-PHL
14h 21m2 stops
9:54 am - 6:15 pmPHL-BWI
8h 21m1 stop
$156Spirit Airlines
Find Deal
Mon, Jul 1 - Fri, Jul 5
12:54 pm - 2:55 pmBWI-PHL
26h 01m3 stops
7:03 pm - 12:46 amPHL-BWI
5h 43m1 stop
$165Spirit Airlines
Find Deal
Tue, Jun 25 - Sat, Jun 29
12:15 pm - 1:06 pmBWI-PHL
24h 51m3 stops
12:27 pm - 7:28 amPHL-BWI
19h 01m3 stops
$269
Find Deal
Mon, Jul 1 - Fri, Jul 5
6:30 am - 12:29 amBWI-PHL
17h 59m1 stop
6:24 am - 9:37 pmPHL-BWI
15h 13m1 stop
$417United Airlines
Find Deal
Fri, Jul 5 - Fri, Jul 12
8:05 pm - 10:00 amBWI-PHL
13h 55m1 stop
5:30 am - 7:30 pmPHL-BWI
14h 00m2 stops
$439Southwest
Find Deal
Fri, Jul 5 - Fri, Jul 12
6:30 am - 1:06 pmBWI-PHL
6h 36m1 stop
$65Spirit Airlines
Find Deal
Tue, Jul 2
8:00 am - 7:12 pmBWI-PHL
11h 12m2 stops
$77Spirit Airlines
Find Deal
Tue, Jul 2
10:45 pm - 9:00 amBWI-PHL
10h 15m1 stop
$79Spirit Airlines
Find Deal
Mon, Jul 1
8:00 am - 7:12 pmBWI-PHL
11h 12m2 stops
$83Spirit Airlines
Find Deal
Tue, Jul 2
10:45 pm - 1:06 pmBWI-PHL
14h 21m2 stops
$86Spirit Airlines
Find Deal
Mon, Jul 1
6:30 am - 1:06 pmBWI-PHL
6h 36m1 stop
$97Spirit Airlines
Find Deal
Tue, Jul 2
8:00 am - 8:06 amBWI-PHL
24h 06m3 stops
$127Spirit Airlines
Find Deal
Tue, Jul 2
10:44 pm - 5:16 pmBWI-PHL
18h 32m2 stops
$129Spirit Airlines
Find Deal
Tue, Jun 11
10:45 pm - 9:00 amBWI-PHL
10h 15m1 stop
$151Spirit Airlines
Find Deal
Tue, Jun 11
11:22 am - 8:54 pmBWI-PHL
9h 32m1 stop
$188Sun Country Air
Find Deal
Sat, Jun 15
10:45 pm - 5:24 pmBWI-PHL
18h 39m2 stops
7:46 pm - 7:26 amPHL-BWI
11h 40m1 stop
$311Spirit Airlines
Find Deal
Sun, Jun 9 - Tue, Jun 11
8:18 am - 5:09 pmBWI-PHL
8h 51m1 stop
7:52 am - 12:09 amPHL-BWI
16h 17m2 stops
$322Spirit Airlines
Find Deal
Mon, Jun 10 - Tue, Jun 11
12:19 pm - 5:24 pmBWI-PHL
29h 05m3 stops
7:46 pm - 7:26 amPHL-BWI
11h 40m1 stop
$325Spirit Airlines
Find Deal
Sun, Jun 9 - Tue, Jun 11
6:30 am - 5:24 pmBWI-PHL
34h 54m2 stops
7:46 pm - 7:26 amPHL-BWI
11h 40m1 stop
$327Spirit Airlines
Find Deal
Sun, Jun 9 - Tue, Jun 11
6:30 am - 12:28 pmBWI-PHL
5h 58m1 stop
7:46 pm - 7:26 amPHL-BWI
11h 40m1 stop
$329Spirit Airlines
Find Deal
Sun, Jun 9 - Tue, Jun 11
9:33 am - 5:24 pmBWI-PHL
31h 51m3 stops
7:52 am - 12:09 amPHL-BWI
16h 17m2 stops
$344Spirit Airlines
Find Deal
Sun, Jun 9 - Tue, Jun 11
8:18 am - 11:27 pmBWI-PHL
15h 09m2 stops
8:00 am - 12:09 amPHL-BWI
16h 09m2 stops
$358Spirit Airlines
Find Deal
Mon, Jun 10 - Tue, Jun 11
8:18 am - 5:09 pmBWI-PHL
8h 51m1 stop
7:46 pm - 7:26 amPHL-BWI
11h 40m1 stop
$379Spirit Airlines
Find Deal
Mon, Jun 10 - Tue, Jun 11
6:10 pm - 5:40 pmBWI-PHL
23h 30m3 stops
7:46 pm - 7:26 amPHL-BWI
11h 40m1 stop
$580
Find Deal
Sat, Jun 8 - Sun, Jun 9
11:39 am - 9:56 amBWI-PHL
22h 17m1 stop
12:13 pm - 10:58 amPHL-BWI
22h 45m1 stop
$587Sun Country Air
Find Deal
Fri, Jun 7 - Mon, Jun 10
10:51 pm - 12:06 amBaltimore Penn-
Philadelphia 30th Street Station
1h 15mnonstop
9:13 pm - 10:28 pmPhiladelphia 30th Street Station-
Baltimore Penn
1h 15mnonstop
$22Amtrak
Find Deal
Wed, Jun 26 - Thu, Jun 27
5:29 am - 6:55 amBaltimore BWI Thurgood Marshall-
Philadelphia 30th Street Station
1h 26mnonstop
9:13 pm - 10:42 pmPhiladelphia 30th Street Station-
Baltimore BWI Thurgood Marshall
1h 29mnonstop
$22Amtrak
Find Deal
Wed, Jun 26 - Thu, Jun 27
10:35 pm - 12:06 amBaltimore BWI Thurgood Marshall-
Philadelphia 30th Street Station
1h 31mnonstop
4:20 am - 5:51 amPhiladelphia 30th Street Station-
Baltimore BWI Thurgood Marshall
1h 31mnonstop
$22Amtrak
Find Deal
Fri, Jul 12 - Sun, Jul 14
10:51 pm - 12:06 amBaltimore Penn-
Philadelphia 30th Street Station
1h 15mnonstop
5:43 am - 7:00 amPhiladelphia 30th Street Station-
Baltimore Penn
1h 17mnonstop
$22Amtrak
Find Deal
Fri, Jul 12 - Sun, Jul 14
5:29 am - 6:55 amBaltimore BWI Thurgood Marshall-
Philadelphia 30th Street Station
1h 26mnonstop
4:45 am - 6:18 amPhiladelphia 30th Street Station-
Baltimore BWI Thurgood Marshall
1h 33mnonstop
$27Amtrak
Find Deal
Wed, Jun 12 - Thu, Jun 13
5:44 am - 6:55 amBaltimore Penn-
Philadelphia 30th Street Station
1h 11mnonstop
4:45 am - 6:02 amPhiladelphia 30th Street Station-
Baltimore Penn
1h 17mnonstop
$27Amtrak
Find Deal
Wed, Jun 12 - Thu, Jun 13
9:57 pm - 11:05 pmBaltimore Penn-
Philadelphia 30th Street Station
1h 08mnonstop
10:49 pm - 12:05 amPhiladelphia 30th Street Station-
Baltimore Penn
1h 16mnonstop
$27Amtrak
Find Deal
Thu, Jul 4 - Sun, Jul 7
8:48 pm - 10:23 pmBaltimore BWI Thurgood Marshall-
Philadelphia 30th Street Station
1h 35mnonstop
10:49 pm - 12:18 amPhiladelphia 30th Street Station-
Baltimore BWI Thurgood Marshall
1h 29mnonstop
$27Amtrak
Find Deal
Thu, Jul 4 - Sun, Jul 7
1:52 pm - 2:43 pmBaltimore BWI Thurgood Marshall-
Newark Station
0h 51mnonstop
7:26 pm - 8:24 pmNewark Station-
Baltimore BWI Thurgood Marshall
0h 58mnonstop
$48Amtrak
Find Deal
Fri, Jun 21 - Fri, Jun 21
2:07 pm - 2:43 pmBaltimore Penn-
Newark Station
0h 36mnonstop
7:26 pm - 8:11 pmNewark Station-
Baltimore Penn
0h 45mnonstop
$48Amtrak
Find Deal
Fri, Jun 21 - Fri, Jun 21

Flights from Baltimore to Philadelphia - Travel Insights & Trends

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

Which airlines provide the cheapest flights from Baltimore to Philadelphia?

The cheapest price for the route for each airline clicked by KAYAK users in the last 72 hours.
In the last 72 hours, the best return deals on flights connecting Baltimore to Philadelphia were found on Spirit Airlines ($129) and United Airlines ($417). Spirit Airlines proposed the cheapest one-way flight at $65.

Good to know

Cheapest flight

$65
Flight from Baltimore to Philadelphia

When to book flights from Baltimore to Philadelphia

Are your dates flexible? Find out the best times to travel from Baltimore 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 Baltimore to Philadelphia

  • What is the cheapest flight from Baltimore to Philadelphia?

    In the last 3 days, the lowest price for a flight from Baltimore to Philadelphia was $65 for a one-way ticket and $129 for a round-trip.

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

    No

  • Which airports will I be using when flying from Baltimore to Philadelphia?

    When flying out of Baltimore you will be using Baltimore/Washington. You will be landing at Philadelphia, also known as Philadelphia.

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

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Baltimore to Philadelphia?

    Star Alliance is the only airline alliance operating flights between Baltimore and Philadelphia.

  • How does KAYAK find such low prices on flights from Baltimore 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 Baltimore to Philadelphia.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Philadelphia from Baltimore 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 Baltimore 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 Baltimore with another airline. Booking your flights between Baltimore 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 Baltimore 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 Baltimore up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Top airline flying from Baltimore to Philadelphia

 
See real verified KAYAK customer reviews for airlines flying from Baltimore 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 Baltimore 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.
6.4
Spirit AirlinesOverall score based on 8567 reviews
6.7Boarding
5.3Food
5.9Comfort
7.1Crew
5.1Entertainment
Airline reviews

Because our flight from marsh Harbor to Fort Lauderdale was over three hours delayed it caused us to miss our flight in Fort Lauderdale. Because we missed that flight, it cost us nearly $100 apiece for four different travelers which totaled nearly $400. We are seeking a reimbursement for the flight that we missed in Fort Lauderdale Florida.

2.0 MediocreRob, May 2024FLL - PIT
Read more about Spirit Airlines reviews

Because our flight from marsh Harbor to Fort Lauderdale was over three hours delayed it caused us to miss our flight in Fort Lauderdale. Because we missed that flight, it cost us nearly $100 apiece for four different travelers which totaled nearly $400. We are seeking a reimbursement for the flight that we missed in Fort Lauderdale Florida.

Flight delayed then canceled! I will NEVER fly Spirit Airlines again and will tell all my friends!

They charged me 212.00 for a heavy check in bag at the gate. The pricing and process was so confusing - as if it was designed to purposefully gouge customers who need to board plane. That experience combined with the outrageous price charged will prevent me from ever flying Spirit again. And I’ll be sure to tell the story to anyone who cares to hear.

Was not able to board the flight due to a horrible policy that I needed to be at the gate 1 hour before departure. I lost money on this and the connecting flight due to having to book on another airline. I was flying to Florida for my mother's cancer surgery in the afternoon.

Great flight on time and kept us informed about our flight situation!!

Everything was fine. I really enjoyed our early flight from philly to Orlando as well as the crew.

flights were both good to and from. in flight seats were uncomfortable but ok for a short flight. flight attendants were very nice.

The flight experience was terrible. Extra bag charges were exorbitant, and the customer service was incredibly poor. Flight attendants were rude and unhelpful. Post-flight, we endured a one-hour wait for our luggage, only to find our bags severely damaged. Overall, a highly disappointing experience with Spirit Airlines. Not recommended.

Very bad. Plane delayed. Crew not nice. Luggage weight limit is 40lbs and they overcharge for over weight

Offering free water, tea, or coffee for longer periods of flight

Book cheap flights from Baltimore to Philadelphia

Recent one-way flight deals

 
Only flying one-way? Below are some of the best one-way flight deals from Baltimore to Philadelphia found on KAYAK in the last 72 hours.
7/2Tue
1 stopSpirit Airlines
6h 36mBWI-PHL
$65
7/2Tue
2 stopsSpirit Airlines
11h 12mBWI-PHL
$77
7/1Mon
1 stopSpirit Airlines
10h 15mBWI-PHL
$79
7/2Tue
2 stopsSpirit Airlines
11h 12mBWI-PHL
$83
7/1Mon
2 stopsSpirit Airlines
14h 21mBWI-PHL
$86
7/2Tue
1 stopSpirit Airlines
6h 36mBWI-PHL
$97
7/2Tue
3 stopsSpirit Airlines
24h 06mBWI-PHL
$127
6/11Tue
2 stopsSpirit Airlines
18h 32mBWI-PHL
$129
6/11Tue
1 stopSpirit Airlines
10h 15mBWI-PHL
$151
6/15Sat
1 stopSun Country Air
9h 32mBWI-PHL
$188

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Last minute flights from Baltimore to Philadelphia

Last minute flight, train and bus deals

 
These last-minute flight deals are the cheapest flights found on KAYAK in the last 72 hours for flights from Baltimore to Philadelphia that are departing in the next 10 days.
6/9Sun
multi-stopSpirit Airlines
18h 39mBWI-PHL
6/11Tue
multi-stopSpirit Airlines
11h 40mPHL-BWI
$311
6/10Mon
multi-stopSpirit Airlines
8h 51mBWI-PHL
6/11Tue
multi-stopSpirit Airlines
16h 17mPHL-BWI
$322
6/9Sun
multi-stopSpirit Airlines
29h 05mBWI-PHL
6/11Tue
multi-stopSpirit Airlines
11h 40mPHL-BWI
$325
6/9Sun
multi-stopSpirit Airlines
34h 54mBWI-PHL
6/11Tue
multi-stopSpirit Airlines
11h 40mPHL-BWI
$327
6/9Sun
multi-stopSpirit Airlines
5h 58mBWI-PHL
6/11Tue
multi-stopSpirit Airlines
11h 40mPHL-BWI
$329
6/9Sun
multi-stopSpirit Airlines
31h 51mBWI-PHL
6/11Tue
multi-stopSpirit Airlines
16h 17mPHL-BWI
$344
6/10Mon
multi-stopSpirit Airlines
15h 09mBWI-PHL
6/11Tue
multi-stopSpirit Airlines
16h 09mPHL-BWI
$358
6/10Mon
multi-stopSpirit Airlines
8h 51mBWI-PHL
6/11Tue
multi-stopSpirit Airlines
11h 40mPHL-BWI
$379
6/8Sat
multi-stop
23h 30mBWI-PHL
6/9Sun
multi-stop
11h 40mPHL-BWI
$580
6/7Fri
multi-stopSun Country Air
22h 17mBWI-PHL
6/10Mon
multi-stopSun Country Air
22h 45mPHL-BWI
$587

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Baltimore - Philadelphia Flights

Departure:

Baltimore (BWI)United States

Destination:

Philadelphia (PHL)United States

Return flight deals:

Philadelphia - Baltimore

Cabin classes:

Browse origins:

Browse destinations:

Compare transportation modes for Baltimore to Philadelphia

Average priceAverage duration
Flights6h 16m
Trains$291h 16m