$142+ Cheap flights from Greenville to Buffalo (GSP - BUF)
This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 8/17. Fares are subject to change and may not be available on all flights or dates of travel.
GSP — BUF
Aug 20 — Aug 271
Round-trip
1 adult, Economy
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Find cheap flights from Greenville to Buffalo with Cheapflights
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Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
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Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Greenville to Buffalo
Cheapest
Best
Last-minute
One-way
Cheapest flights from Greenville to BuffaloExplore the most affordable flight options available from Greenville to Buffalo. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 21, 2026.
Explore the most affordable flight options available from Greenville to Buffalo. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 21, 2026.
This Kiwi.com deal was found by Cheapflights users on 7/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/78:45 pm
GSP
- BUF
1 stop24h 22m
Multiple Airlines
Thu 8/1311:29 am
BUF
- GSP
2 stops28h 38m
Multiple Airlines
Deal found 7/16![Multiple Airlines logo]()
$298
This United Airlines deal was found by Cheapflights users on 7/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/157:47 pm
GSP
- BUF
1 stop3h 57m
United Airlines
Sat 8/226:55 am
BUF
- GSP
1 stop6h 37m
United Airlines
Deal found 7/16![United Airlines logo]()
$303
This Kiwi.com deal was found by Cheapflights users on 7/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/178:45 pm
GSP
- BUF
1 stop12h 38m
Multiple Airlines
Mon 8/2411:36 am
BUF
- GSP
2 stops27h 30m
Multiple Airlines
Deal found 7/20![Multiple Airlines logo]()
$307
This American Airlines deal was found by Cheapflights users on 7/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/210:33 am
GSP
- BUF
1 stop6h 56m
American Airlines
Wed 9/95:29 am
BUF
- GSP
1 stop5h 05m
American Airlines
Deal found 7/19![American Airlines logo]()
$312
This Delta deal was found by Cheapflights users on 7/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/103:35 pm
GSP
- BUF
1 stop7h 22m
Delta
Thu 9/176:05 am
BUF
- GSP
1 stop4h 58m
Delta
Deal found 7/17![Delta logo]()
$314
This American Airlines deal was found by Cheapflights users on 7/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/36:28 am
GSP
- BUF
1 stop4h 08m
American Airlines
Thu 9/104:31 pm
BUF
- GSP
1 stop3h 54m
American Airlines
Deal found 7/20![American Airlines logo]()
$315
This Southwest deal was found by Cheapflights users on 7/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/21:20 pm
GSP
- BUF
1 stop4h 25m
Southwest
Wed 9/98:05 am
BUF
- GSP
2 stops8h 40m
Southwest
Deal found 7/19![Southwest logo]()
$319
This American Airlines deal was found by Cheapflights users on 7/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/155:11 pm
GSP
- BUF
1 stop4h 45m
American Airlines
Mon 8/176:00 am
BUF
- GSP
1 stop4h 24m
American Airlines
Deal found 7/19![American Airlines logo]()
$325
This Kiwi.com deal was found by Cheapflights users on 7/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/163:53 pm
GSP
- BUF
2 stops42h 36m
Multiple Airlines
Sat 8/226:54 pm
BUF
- GSP
1 stop19h 59m
Multiple Airlines
Deal found 7/19![Multiple Airlines logo]()
$326
Best flights from Greenville to BuffaloDiscover carefully curated flight deals from Greenville to Buffalo that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated July 21, 2026.
Discover carefully curated flight deals from Greenville to Buffalo that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated July 21, 2026.
This Delta deal was found by Cheapflights users on 7/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/103:30 pm
GSP
- BUF
1 stop7h 27m
Delta
Thu 9/176:05 am
BUF
- GSP
1 stop5h 03m
Delta
Deal found 7/19![Delta logo]()
$314
This Southwest deal was found by Cheapflights users on 7/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/31:05 pm
GSP
- BUF
2 stops9h 10m
Southwest
Thu 9/1011:25 am
BUF
- GSP
1 stop4h 40m
Southwest
Deal found 7/20![Southwest logo]()
$319
This American Airlines deal was found by Cheapflights users on 7/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/37:47 am
GSP
- BUF
1 stop4h 55m
American Airlines
Mon 10/55:40 pm
BUF
- GSP
1 stop4h 59m
American Airlines
Deal found 7/20![American Airlines logo]()
$325
This United Airlines deal was found by Cheapflights users on 7/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/2910:17 am
GSP
- BUF
2 stops8h 43m
United Airlines
Sat 9/510:30 am
BUF
- GSP
1 stop6h 32m
United Airlines
Deal found 7/16![United Airlines logo]()
$388
This Delta deal was found by Cheapflights users on 7/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/47:10 am
GSP
- BUF
1 stop4h 06m
Delta
Mon 11/93:45 pm
BUF
- GSP
1 stop6h 31m
Delta
Deal found 7/20![Delta logo]()
$325
This Southwest deal was found by Cheapflights users on 7/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/312:45 pm
GSP
- BUF
1 stop4h 50m
Southwest
Mon 10/55:30 am
BUF
- GSP
2 stops8h 05m
Southwest
Deal found 7/20![Southwest logo]()
$370
This United Airlines deal was found by Cheapflights users on 7/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/67:40 pm
GSP
- BUF
1 stop4h 19m
United Airlines
Tue 8/116:00 am
BUF
- GSP
2 stops8h 19m
United Airlines
Deal found 7/20![United Airlines logo]()
$401
This Southwest deal was found by Cheapflights users on 7/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/2210:40 am
GSP
- BUF
2 stops8h 05m
Southwest
Tue 12/293:05 pm
BUF
- GSP
1 stop6h 35m
Southwest
Deal found 7/20![Southwest logo]()
$392
Last-minute flights from Greenville to BuffaloDiscover last-minute flight deals from Greenville to Buffalo. Data last updated July 21, 2026 and is based on user searches.
Discover last-minute flight deals from Greenville to Buffalo. Data last updated July 21, 2026 and is based on user searches.
This Kiwi.com deal was found by Cheapflights users on 7/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/78:45 pm
GSP
- BUF
1 stop24h 22m
Multiple Airlines
Thu 8/1311:29 am
BUF
- GSP
2 stops28h 38m
Multiple Airlines
Deal found 7/16![Multiple Airlines logo]()
$298
This Kiwi.com deal was found by Cheapflights users on 7/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/98:37 am
GSP
- BUF
2 stops29h 16m
Multiple Airlines
Thu 8/139:33 pm
BUF
- GSP
1 stop18h 27m
Multiple Airlines
Deal found 7/16![Multiple Airlines logo]()
$328
This Delta deal was found by Cheapflights users on 7/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/97:15 am
GSP
- BUF
1 stop4h 07m
Delta
Thu 8/1310:20 am
BUF
- GSP
1 stop7h 05m
Delta
Deal found 7/16![Delta logo]()
$355
This Kiwi.com deal was found by Cheapflights users on 7/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/108:45 pm
GSP
- BUF
2 stops13h 44m
Multiple Airlines
Thu 8/139:33 pm
BUF
- GSP
1 stop18h 27m
Multiple Airlines
Deal found 7/20![Multiple Airlines logo]()
$340
This United Airlines deal was found by Cheapflights users on 7/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/157:47 pm
GSP
- BUF
1 stop3h 57m
United Airlines
Sat 8/226:55 am
BUF
- GSP
1 stop6h 37m
United Airlines
Deal found 7/16![United Airlines logo]()
$303
This American Airlines deal was found by Cheapflights users on 7/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/155:11 pm
GSP
- BUF
1 stop4h 45m
American Airlines
Mon 8/176:00 am
BUF
- GSP
1 stop4h 24m
American Airlines
Deal found 7/19![American Airlines logo]()
$325
This Kiwi.com deal was found by Cheapflights users on 7/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/163:53 pm
GSP
- BUF
2 stops42h 36m
Multiple Airlines
Sat 8/226:54 pm
BUF
- GSP
1 stop19h 59m
Multiple Airlines
Deal found 7/19![Multiple Airlines logo]()
$326
This Kiwi.com deal was found by Cheapflights users on 7/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/178:45 pm
GSP
- BUF
1 stop12h 38m
Multiple Airlines
Mon 8/2411:36 am
BUF
- GSP
2 stops27h 30m
Multiple Airlines
Deal found 7/20![Multiple Airlines logo]()
$307
This United Airlines deal was found by Cheapflights users on 7/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/196:30 am
GSP
- BUF
2 stops7h 48m
United Airlines
Thu 8/206:12 am
BUF
- GSP
1 stop3h 38m
United Airlines
Deal found 7/19![United Airlines logo]()
$330
This American Airlines deal was found by Cheapflights users on 7/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/295:11 pm
GSP
- BUF
1 stop4h 45m
American Airlines
Sat 9/511:31 am
BUF
- GSP
1 stop6h 07m
American Airlines
Deal found 7/19![American Airlines logo]()
$314
One-way flights from Greenville to BuffaloSearch for one-way flight options from Greenville to Buffalo. Find affordable one-way fares based on user searches. Data last updated July 21, 2026.
Search for one-way flight options from Greenville to Buffalo. Find affordable one-way fares based on user searches. Data last updated July 21, 2026.
This Kiwi.com deal was found by Cheapflights users on 7/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/178:45 pm
GSP
- BUF
2 stops37h 44m
Multiple Airlines
Deal found 7/20![Multiple Airlines logo]()
$142
This Kiwi.com deal was found by Cheapflights users on 7/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/168:24 pm
GSP
- BUF
2 stops15h 57m
Multiple Airlines
Deal found 7/20![Multiple Airlines logo]()
$148
This United Airlines deal was found by Cheapflights users on 7/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/167:47 pm
GSP
- BUF
1 stop3h 57m
United Airlines
Deal found 7/20![United Airlines logo]()
$163
This Delta deal was found by Cheapflights users on 7/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/26:10 pm
GSP
- BUF
1 stop5h 28m
Delta
Deal found 7/19![Delta logo]()
$234
This Southwest deal was found by Cheapflights users on 7/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/57:00 am
GSP
- BUF
2 stops8h 15m
Southwest
Deal found 7/16![Southwest logo]()
$239
This deal was found by Cheapflights users on 7/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/510:30 am
GSP
- BUF
1 stop3h 55m
United Airlines
Deal found 7/17![United Airlines logo]()
$274
This Kiwi.com deal was found by Cheapflights users on 7/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/278:45 pm
GSP
- BUF
1 stop22h 21m
Multiple Airlines
Deal found 7/16![Multiple Airlines logo]()
$275
This United Airlines deal was found by Cheapflights users on 7/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/22:55 pm
GSP
- BUF
2 stops8h 11m
United Airlines
Deal found 7/19![United Airlines logo]()
$315
This deal was found by Cheapflights users on 7/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/277:40 pm
GSP
- BUF
1 stop4h 19m
United Airlines
Deal found 7/17![United Airlines logo]()
$329
Find flight deals from Greenville to Buffalo
Discover tips and strategies to find the most affordable flight options for your journey from Greenville (GSP) to Buffalo (BUF). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated July 21, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $298 (Kiwi.com) |
One-way from | $142 (Kiwi.com) |
Popular in | March |
Cheapest in | November |
Average price | $380 |
Cheapflights Fare Finder
Customize your flight search to find flights from Greenville to Buffalo that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated July 21, 2026.
Use the filters below to find and compare flights from Greenville to Buffalo that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
GreenvilleBuffalo
GSP - BUF
GSPBUF
Greenville
Thu 9/10
3:30 pm-10:57 pm
1 stop7h 27m
Buffalo
Thu 9/17
6:05 am-11:08 am
1 stop5h 03m
$314
GreenvilleBuffalo
GSP - BUF
GSPBUF
Greenville
Thu 9/3
1:05 pm-10:15 pm
2 stops9h 10m
Buffalo
Thu 9/10
11:25 am-4:05 pm
1 stop4h 40m
$319
Quickest round-trip
GreenvilleBuffalo
GSP - BUF
GSPBUF
Greenville
Sat 10/3
7:47 am-12:42 pm
1 stop4h 55m
Buffalo
Mon 10/5
5:40 pm-10:39 pm
1 stop4h 59m
$325
GreenvilleBuffalo
GSP - BUF
GSPBUF
Greenville
Wed 11/4
7:10 am-11:16 am
1 stop4h 06m
Buffalo
Mon 11/9
3:45 pm-10:16 pm
1 stop6h 31m
$325
GreenvilleBuffalo
GSP - BUF
GSPBUF
Greenville
Sat 10/3
12:45 pm-5:35 pm
1 stop4h 50m
Buffalo
Mon 10/5
5:30 am-1:35 pm
2 stops8h 05m
$370
GreenvilleBuffalo
GSP - BUF
GSPBUF
Greenville
Sat 8/29
10:17 am-7:00 pm
2 stops8h 43m
Buffalo
Sat 9/5
10:30 am-5:02 pm
1 stop6h 32m
$388
GreenvilleBuffalo
GSP - BUF
GSPBUF
Greenville
Tue 12/22
10:40 am-6:45 pm
2 stops8h 05m
Buffalo
Tue 12/29
3:05 pm-9:40 pm
1 stop6h 35m
$392
GreenvilleBuffalo
GSP - BUF
GSPBUF
Greenville
Thu 8/6
7:40 pm-11:59 pm
1 stop4h 19m
Buffalo
Tue 8/11
6:00 am-2:19 pm
2 stops8h 19m
$401
Cheapest one-way
GreenvilleBuffalo
GSP - BUF
GSPBUF
Greenville
Wed 9/16
8:24 pm-12:21 pm
2 stops15h 57m
$148
GreenvilleBuffalo
GSP - BUF
GSPBUF
Greenville
Mon 8/17
8:45 pm-9:23 am
1 stop12h 38m
$159
Showing 1-10 of 18 resultsSorted by cheapest first
Compare providers for flights from Greenville to Buffalo
Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Greenville to Buffalo in July.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy1 star | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Greenville-Buffalo flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Greenville-Buffalo flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Greenville-Buffalo flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Greenville-Buffalo flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Greenville-Buffalo flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.
Best time to book a flight from Greenville to Buffalo
Have a flexible travel schedule? Discover the best time to fly to Buffalo from Greenville with our price prediction graph.
GSP-BUF
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.
Cheapflights Insights
Everything you need to know about your flight from Greenville to Buffalo
What is the cheapest month to book a flight from Greenville to Buffalo?
Currently, November is the cheapest month in which you can book a flight from Greenville to Buffalo (average of $258). Flying from Greenville to Buffalo in March is currently the most expensive (average of $686). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
How much does it cost to fly round-trip from Greenville to Buffalo?
Reviews of airlines servicing Buffalo
Get insights into the airlines that provide service to Buffalo. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Buffalo. Reviews last updated July 21, 2026.
Peruse reviews from past customers who have flown with Southwest,Delta, andAmerican Airlines from Greenville to Buffalo to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Crew
8.6
Food
7.0
Boarding
8.1
Entertainment
7.5
Overall
8.0
Comfort
8.0
Reviews
1 / 20
8.0
ExcellentLibby,Jun 2026
TUS - LAS
Crew
8.6
Food
7.0
Boarding
8.1
Entertainment
7.5
Overall
8.0
Comfort
8.0
Reviews
1 / 20
8.0
ExcellentLibby,Jun 2026
TUS - LAS
Crew
8.6
Food
7.0
Boarding
8.1
Entertainment
7.5
Overall
8.0
Comfort
8.0
Reviews
1 / 20
8.0
ExcellentLibby,Jun 2026
TUS - LAS
Crew
8.6
Food
7.0
Boarding
8.1
Entertainment
7.5
Overall
8.0
Comfort
8.0
Reviews
1 / 20
8.0
ExcellentLibby,Jun 2026
TUS - LAS
Related info for your journey
Find useful and relevant information for your journey from Greenville to Buffalo. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Traveling to a place near Buffalo?
Book flights to Buffalo if you plan to visit one of these locationsLockport
Cheektowaga
Amherst
Williamsville
Orchard Park
Eden
Bowmansville
Browse thousands of different options on Cheapflights for your next trip
Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.
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Explore flights to Buffalo departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on July 21, 2026.
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Greenville and Buffalo flights
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Top 3 airlines flying from Greenville to Buffalo
Discover the top 3 airlines that operate flights from Greenville to Buffalo. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated July 21, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$226 | Average$375 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$236 | Average$374 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$287 | Average$463 | FlexibilityNo cancel fee | On-time63% |