GSP - BOS

$97 Find Cheap Flights from Greenville to Boston

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Greenville to Boston departing on 3/2. 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

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These are the airlines KAYAK users have selected most often from within our search results in flight searches from Greenville to Boston, 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 Greenville to Boston, as well as popular online travel agencies
In the last 7 days travelers have searched 41,299,237 times on KAYAK, and here is why:

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Cheap Flight Deals from Greenville to Boston (GSP-BOS)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Greenville to Boston 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 Greenville to Boston

Recommended round-trip deals departing in the coming months from the most popular airlines that fly from Greenville to Boston.
Discover the best prices and deals for you by selecting your travel dates.
Choose your dates
11:31 am - 4:49 pmGSP-BOS
5h 18m1 stop
10:30 am - 3:46 pmBOS-GSP
5h 16m1 stop
$199American Airlines
Find Deal
Tue, Jan 21 - Tue, Jan 28
6:22 am - 12:26 pmGSP-BOS
6h 04m1 stop
6:39 pm - 11:46 pmBOS-GSP
5h 07m1 stop
$204American Airlines
Find Deal
Tue, Jan 21 - Sat, Jan 25
7:14 am - 1:39 pmGSP-BOS
6h 25m1 stop
3:50 pm - 8:29 pmBOS-GSP
4h 39m1 stop
$231Delta
Find Deal
Thu, Jan 30 - Mon, Feb 3
10:07 pm - 2:30 pmGSP-BOS
16h 23m1 stop
6:25 am - 9:17 pmBOS-GSP
14h 52m1 stop
Thu, Jan 30 - Sun, Feb 2
11:59 am - 6:28 pmGSP-BOS
6h 29m1 stop
11:00 am - 4:40 pmBOS-GSP
5h 40m1 stop
$251Delta
Find Deal
Sat, Feb 1 - Fri, Feb 7
9:32 pm - 9:08 amGSP-BOS
11h 36m1 stop
8:16 pm - 1:54 pmBOS-GSP
17h 38m2 stops
Mon, Feb 17 - Wed, Feb 19
6:22 am - 12:07 pmGSP-BOS
5h 45m1 stop
10:25 am - 9:44 pmBOS-GSP
11h 19m2 stops
$274United Airlines
Find Deal
Tue, Jan 21 - Tue, Jan 28
10:35 am - 6:26 pmGSP-BOS
7h 51m2 stops
6:31 am - 2:19 pmBOS-GSP
7h 48m2 stops
$279United Airlines
Find Deal
Tue, Jan 21 - Tue, Jan 28
11:00 am - 9:40 pmGSP-BOS
10h 40m2 stops
10:30 pm - 1:40 pmBOS-GSP
15h 10m2 stops
$366Southwest
Find Deal
Tue, Feb 25 - Sun, Mar 2
6:50 am - 3:40 pmGSP-BOS
8h 50m1 stop
5:50 am - 5:40 pmBOS-GSP
11h 50m2 stops
$382Southwest
Find Deal
Thu, Apr 24 - Tue, Apr 29

Flights from Greenville to Boston - Travel Insights & Trends

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

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

The average price of all round-trip flights from Greenville to Boston clicked on KAYAK for each day over the last 12 months.
When flying from Greenville to Boston, you should consider leaving on a Saturday and avoid Sundays if you are looking for the best rates. For your return to Greenville, you’ll find the best rates on Tuesdays and the most expensive ones on Fridays.

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Greenville to Boston, 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 Greenville to Boston is November, where tickets cost $291 (return) on average. On the other hand, the most expensive months are April and June, where the average cost of round-trip tickets is $434 and $410 respectively.

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

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Greenville to Boston, 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 Greenville to Boston, you should book around 3 weeks before departure. For the absolute cheapest price, our data suggests you should book 12 weeks before departure.

Good to know

Low season

January

High season

August

Cheapest flight

$97
Best time to beat the crowds with an average 15% drop in price.
Most popular time to fly with an average 7% increase in price.
Flight from Greenville to Boston

When to book flights from Greenville to Boston

Are your dates flexible? Find out the best times to travel from Greenville to Boston 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 Greenville to Boston

  • Where is the best place to park at the Greenville-Spartanburg International Airport (GSP) before my flight to Boston?

    Before your flight to Boston, you can affordably park your car in Economy Parking Lot 1 or 2. In clearly marked covered shelters in Economy Parking Lot 2, you can catch a complimentary shuttle bus that will take you to the terminal. At GSP, you can pre-book your parking.

  • Which airline offers cheap flights from Greenville to Boston with comfortable economy seats?

    On a one-stop flight aboard Delta, economy seats have 31 inches of seat pitch, a USB port, and seat-back entertainment on both legs of the flight. On the longer leg, you’ll have a power outlet, basic web browsing for a fee, and premium snacks, also for a fee.

  • Which airlines offers Unaccompanied Minor service on flights from Greenville to Boston?

    Delta is a good choice for Unaccompanied Minor service because the cheap ticket helps make the UM service more affordable. Furthermore, if you choose a Delta flight with a connection in Atlanta, your child can enjoy the Delta Sky Zone, a staffed lounge specifically designed for Unaccompanied Minors waiting for the next leg of their flight.

  • Can I get an economy seat with more legroom on a flight from Greenville to Boston?

    On many airlines that fly from GSP to BOS, you have different levels of economy tickets, some of which offer more legroom. For example, if you invest in an Economy Plus seat on United, you get a seat with extra legroom, as well as advanced seat selection, the option to change your ticket free of charge, and the option to pay for upgrades.

  • What is the cheapest flight from Greenville to Boston?

    In the last 3 days, the lowest price for a flight from Greenville to Boston was $97 for a one-way ticket and $199 for a round-trip.

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

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

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

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

  • Which airline alliances offer flights from Greenville to Boston?

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

  • What is the most popular layover when flying to Boston from Greenville?

    Charlotte is the most popular layover city among KAYAK users traveling from Greenville to Boston.

  • Which is the best airline for flights from Greenville to Boston, Southwest or Delta?

    The two airlines most popular with KAYAK users for flights from Greenville to Boston are Southwest and Delta. With an average price for the route of $441 and an overall rating of 8.1, Southwest is the most popular choice. Delta is also a great choice for the route, with an average price of $339 and an overall rating of 8.0.

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

    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 Greenville to Boston.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Boston from Greenville 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 Greenville to Boston?

    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 Boston with an airline and back to Greenville with another airline. Booking your flights between Greenville and BOS 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 Greenville to Boston?

    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 Boston from Greenville 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 Greenville to Boston

  • The Greenville-Spartanburg International Airport (GSP) in upstate South Carolina is served by seven airlines, including American, Delta, and United. Boston Logan International Airport (BOS) is a hub for Delta, JetBlue, and other airlines. Some of the cheapest flights from Greenville to Boston are on Delta, American, and United.
  • On one-stop flights from Greenville to Boston, common connection cities include Atlanta on Delta, Charlotte on American, and New York (EWR) on United. One of the most common pairs of connection cities on a two-stop flight is Charlotte then Philadelphia aboard American.
  • If you want to rent a car when you deplane at BOS, go to the arrivals curb, where you can board a complimentary blue and white shuttle. The shuttles depart about every 5 or 6 minutes for the Rental Car Center. If you need any add-ons, such as a child safety seat or a navigation device, mention this when you make your reservation to ensure that the rental car company has what you need when you collect your vehicle.
  • Cheap flights from GSP to BOS on both American and Delta allow one carry-on bag per Basic Economy ticket. For both airlines, the size limitation for a carry-on is 22 x 14 x 9 inches. Delta has no weight restrictions for a carry-on, but American limits a carry-on to 40 lb.
  • If you want to leave a small carbon footprint when you fly from GSP to BOS, consider a flight aboard American, an airline often cited as one of the Top 10 most sustainable airlines in the world. American has made fuel-efficiency upgrades to its fleet and also invests in developing more fuel-efficient aircraft in order to reduce carbon emissions.
See more tips

Top 4 airlines serving from Greenville to Boston

 
See real verified KAYAK customer reviews for airlines flying from Greenville to Boston. 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 Greenville to Boston? 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.
8.1
SouthwestOverall score based on 4679 reviews
8.1Comfort
7.7Entertainment
8.2Boarding
8.7Crew
7.2Food
Airline reviews

I really like open seating. I hate that I've heard this is going away. This is one of the unique things that makes Southwest my goto choice.

8.0 ExcellentGavin, Jan 2025DEN - MEM
Read more Southwest reviews

I really like open seating. I hate that I've heard this is going away. This is one of the unique things that makes Southwest my goto choice.

Boarding was a little late, but made up for it. It was quick to taxi to the runway, since it's a smallish airport.

Excellent! Only question is how we check in at exactly 24 hours in advance and end up at the end of the B boarding group

Multiple delays and gate changes. Arrived at final destination 6 hours late. All rental cars had been taken.

Employees were kind and funny, as always! Flight was late but no announcements were made for people with tight connections to help them transition quickly. No service due to turbulence.

It was 2 hours 45 minutes late, for no apparently clear reason.

I recently flew Southwest from San Jose to Honolulu. I was very impressed with the flight crew, especially the flight attendant in charge of the front of the plane. She came through the aisle at least five times for drinks and water, and two times for snacks. I have not seen such service since I flew first class. Also, for the first time, they gave us the correct baggage claim number, and the luggage came out quickly. I can't wait for Southwest to have assigned seating! I absolutely hate the Cattle Call boarding procedure and the mad dash to get seats and overhead bins. However, the boarding was efficient.

Crew was great flight was great baggage claim was a failure. It took over 1 hour for bags to arrive. Poor communication poor effort when I spoke to the supervisor about the delay

Much better than the.last. flight on SW on Thanksgiving day

Fine, but how to board on SW versus othrr airlines, is just lame. Goood staff though and all was solid otherwise.

I like in St George and prefer to fly out of CDC than SGU. Hopefully, they will continue the flights out of Cedar

Broken jer bridge. Poor communication about it. Lost 2 of 4 luggage pieces

Overall, it was okay. Seat was a little cramped. Would’ve liked more substantial snacks or opportunity to buy some.

Newer plane, relatively easy boarding, not a full flight and was told that we could not be moved up because of weight and balance issues. Otherwise, a very good experience.

Other then mechanical/ computer problem and 3.5 hours flight delay the flight was great. I guess that what happened when you fly an old airplane now a day.

I was with one of the last zones to board. It was kind of annoying to finally get called to board and my whole section was already on the plane. Clearly they boarded with previous zones. So by the time I got on board, there were no spaces for my luggage above my head. I had to put my luggage 4+ rows behind me, which meant that I had to wait even longer to get off the plane, since I had to wait for those rows to clear the aisle before I could retrieve my luggage and exit the plane. This also held up the plane cleaners, as they couldn't service my row until I cleared it, so they were all standing there waiting for me, while I'm standing there waiting for the other passengers to clear the aisle. Anyways, I wasn't in a rush this time, so I just waited, but I could see that being a problem in the future. Now, I could have checked my luggage, of course, but coincidentally, a friend of mine on the same flight got their luggage damaged (wheel completely knocked off) and was told by the Baggage Attendant in the airport that Delta doesn't "cover wheel damage" on luggage. This was disappointing to hear. I'm glad I didn't check mine through. If it were my luggage, I'd be highly frustrated to hear that. It makes me not want to check my luggage in the future.

I think they can provide the better food/snack option for the 4 hours flight. Drinks are fine.

The dear was very limited in space. I could put my water bottle in seat basket. Also, there was no inflight entertainment in the delta app?

Typically I give delta excellent reviews. Our flight was delayed 2hrs, I was one of the fortunate ones who were able to get to my connecting flight. Also, annoying that on the connecting flight boarding personnel make me put away a small bag into my carryon. It small enough to put in back pocket seat, why hold me and the line up to just push it into my carryon.

Everything was great. Great service, excellent communication, and early arrival

Flight was delayed two hours. No snacks and no tv screens. My bag got stuck in Chicago

Awful. Worst airline I have ever been on. Crew were among the rudest people I have ever dealt with. United staff members were rude and disrespectful. My flight was delayed, causing me to miss a connecting flight. I understand things happen, but when staff start lying about what actually happened, that is when I have an issue. Just be honest, really it isn’t that hard. I’m being very honest with this review and I don’t find this difficult what so ever. In fact, because of United Airlines, my Christmas holiday was off to a really rocky start. As someone who has traveled across the world, it has only been United that I have had a truly awful experience.

Received an email the night before showing that there would be seatback entertainment on our flight. We get on and there was no seatback entertainment. And then it was a scramble to try to set up the iPads for the kids before takeoff so they could watch something for the four hour flight.

The aircrew was solid, the flight was chill, I had no issues. The gate agent was not the best. I was trying to use a military bag upgrade to move my bag from under the seat to the overhead bins and he told me there’s no overhead bins on the plane, argued with me why booking put a military member in basic economy (I don’t really understand this) and made it an issue to even try to help me stating I’d have to call reservations to get a bag upgrade. When every other agent with United can add it at the gate, this man couldn’t be bothered.

Short flight - no food understandable. Flight was delayed for over an hour. Overall, it was good.

Boarding always seems a bit chaotic. Seat spacing could leave more for leg room.

First class felt like economy, seats were horrible, food was horrible, staff inattentive

EVen warmer in the plane it think it was 24+ degrees

Good flight. On time. Boarding and seating was easy. Crew were really friendly, yet professional. Bathroom (by cockpit) was small but serviceable. Some the seats were showing some notable wear & tear, but were comfy. Very happy UA customer. TY! 🤛🏽💗

Wish movie and music choices changed more often. Mostly same from a month or two ago when I last flew.

Improvements in communication and empathy are absolutely necessary for American Airlines staff (top down). It’s like they are numb to the needs of their customers.

You were more on time than United. I'm so over united delays.

Good communication at the gate and very nice crew in the flight

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

Seating was horrible. Small seats. Access to flight information and extras very iser unfriendly. Kept losing internet after paying for it. Staff in madison was as unprofessional and unhelpful.

I had a very unpleasant encounter with one man from customer service: he was extremely rude and miserable. And his condition was reflected on his decision to send me to the worst airport hotel and get an awful flight connection. My hotel shuttle had never arrived and I had to book another hotel. People served by other representatives got a much better treatment and deal.

AA is always pretty solid. Was on time all the way around today so can’t complain!

Ok. Got us there safely and a bit early. Need food available on this long flight. Almost 3 hours.

Flight was delayed by 11 hours. Flight agent finally had to rebook us, but did not rebook fully correctly. We had to pay out of pocket to get to the hotel they booked us and couldn’t check in the next day online because the next day’s agent said they didn’t complete the process the night before.

Book cheap flights from Greenville to Boston

Recent one-way flight deals

 
Only flying one-way? Below are some of the best one-way flight deals from Greenville to Boston found on KAYAK in the last 72 hours.
3/2Sun
1 stop
15h 38mGSP-BOS
$97
1/18Sat
1 stopAmerican Airlines
6h 17mGSP-BOS
$105
1/16Thu
1 stop
7h 56mGSP-BOS
$118
1/18Sat
2 stopsUnited Airlines
11h 01mGSP-BOS
$145
3/2Sun
2 stops
23h 10mGSP-BOS
$155
1/16Thu
2 stops
24h 33mGSP-BOS
$168
3/2Sun
3 stops
36h 20mGSP-BOS
$169
3/2Sun
1 stopAmerican Airlines
4h 23mGSP-BOS
$184
3/18Tue
2 stopsUnited Airlines
8h 45mGSP-BOS
$224
3/2Sun
2 stopsSouthwest
9h 45mGSP-BOS
$234

Search by stops

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Last minute flights from Greenville to Boston

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 Greenville to Boston that are departing in the next 10 days.
1/9Thu
multi-stopDelta
6h 25mGSP-BOS
1/12Sun
multi-stopDelta
6h 44mBOS-GSP
$564
1/9Thu
multi-stopUnited Airlines
21h 12mGSP-BOS
1/12Sun
multi-stopUnited Airlines
4h 43mBOS-GSP
$692
1/9Thu
multi-stopUnited Airlines
21h 12mGSP-BOS
1/12Sun
multi-stopUnited Airlines
7h 47mBOS-GSP
$697
1/5Sun
multi-stopUnited Airlines
4h 09mGSP-BOS
1/7Tue
multi-stopUnited Airlines
4h 25mBOS-GSP
$859
1/5Sun
multi-stopUnited Airlines
4h 09mGSP-BOS
1/7Tue
multi-stopUnited Airlines
8h 45mBOS-GSP
$864
1/5Sun
multi-stopSouthwest
11h 20mGSP-BOS
1/7Tue
multi-stopSouthwest
12h 40mBOS-GSP
$869
1/5Sun
multi-stopDelta
5h 02mGSP-BOS
1/7Tue
multi-stopDelta
7h 44mBOS-GSP
$1,099

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

Information on your arrival and departure airports

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