$126+ 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 9/1. Fares are subject to change and may not be available on all flights or dates of travel.
GSP — BUF
Jul 15 — Jul 221
Round-trip
1 adult, Economy
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Find cheap flights from Greenville to Buffalo with Cheapflights
1. Tell us where you want to go
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
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Best
Last-minute
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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 June 15, 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 June 15, 2026.
This Delta deal was found by Cheapflights users on 6/10. 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 10/216:05 pm
GSP
- BUF
1 stop4h 53m
Delta
Tue 10/274:30 pm
BUF
- GSP
1 stop7h 07m
Delta
Deal found 6/10![Delta logo]()
$251
This Southwest deal was found by Cheapflights users on 6/11. 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 10/218:35 am
GSP
- BUF
1 stop6h 15m
Southwest
Tue 10/2711:10 am
BUF
- GSP
2 stops9h 55m
Southwest
Deal found 6/11![Southwest logo]()
$258
This United Airlines deal was found by Cheapflights users on 6/10. 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 8/2910:33 am
GSP
- BUF
1 stop6h 23m
United Airlines
Sat 9/56:55 am
BUF
- GSP
1 stop6h 37m
United Airlines
Deal found 6/10![United Airlines logo]()
$303
This American Airlines deal was found by Cheapflights users on 6/13. 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.
Fri 7/37:20 pm
GSP
- BUF
1 stop4h 32m
American Airlines
Tue 7/75:20 am
BUF
- GSP
1 stop5h 30m
American Airlines
Deal found 6/13![American Airlines logo]()
$305
This United Airlines deal was found by Cheapflights users on 6/12. 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.
Tue 9/110:33 am
GSP
- BUF
2 stops8h 27m
United Airlines
Sun 9/610:30 am
BUF
- GSP
1 stop6h 32m
United Airlines
Deal found 6/12![United Airlines logo]()
$310
This American Airlines deal was found by Cheapflights users on 6/15. 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 8/295:19 pm
GSP
- BUF
1 stop4h 36m
American Airlines
Sat 9/56:00 am
BUF
- GSP
1 stop6h 30m
American Airlines
Deal found 6/15![American Airlines logo]()
$316
This American Airlines deal was found by Cheapflights users on 6/11. 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.
Tue 9/17:57 am
GSP
- BUF
1 stop6h 29m
American Airlines
Mon 9/76:00 am
BUF
- GSP
1 stop4h 24m
American Airlines
Deal found 6/11![American Airlines logo]()
$319
This American Airlines deal was found by Cheapflights users on 6/12. 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 8/136:28 am
GSP
- BUF
1 stop4h 08m
American Airlines
Mon 8/1711:06 am
BUF
- GSP
1 stop6h 23m
American Airlines
Deal found 6/12![American Airlines logo]()
$325
This American Airlines deal was found by Cheapflights users on 6/11. 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.
Fri 8/76:28 am
GSP
- BUF
1 stop4h 08m
American Airlines
Mon 8/106:14 am
BUF
- GSP
1 stop4h 14m
American Airlines
Deal found 6/11![American Airlines logo]()
$328
This Southwest deal was found by Cheapflights users on 6/11. 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 9/17:00 am
GSP
- BUF
2 stops8h 15m
Southwest
Mon 9/75:40 am
BUF
- GSP
2 stops6h 50m
Southwest
Deal found 6/11![Southwest logo]()
$330
This United Airlines deal was found by Cheapflights users on 6/10. 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.
Tue 8/112:15 pm
GSP
- BUF
1 stop6h 52m
United Airlines
Wed 8/1210:30 am
BUF
- GSP
1 stop6h 32m
United Airlines
Deal found 6/10![United Airlines logo]()
$331
This Kiwi.com deal was found by Cheapflights users on 6/12. 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 8/144:57 pm
GSP
- BUF
2 stops18h 36m
Multiple Airlines
Sun 8/169:33 pm
BUF
- GSP
1 stop18h 27m
Multiple Airlines
Deal found 6/12![Multiple Airlines logo]()
$344
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 June 15, 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 June 15, 2026.
This Southwest deal was found by Cheapflights users on 6/10. 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 8/298:40 am
GSP
- BUF
1 stop3h 25m
Southwest
Sat 9/55:45 am
BUF
- GSP
2 stops9h 10m
Southwest
Deal found 6/10![Southwest logo]()
$350
This United Airlines deal was found by Cheapflights users on 6/10. 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 10/216:20 am
GSP
- BUF
2 stops8h 03m
United Airlines
Tue 10/277:00 am
BUF
- GSP
1 stop4h 56m
United Airlines
Deal found 6/10![United Airlines logo]()
$362
This United Airlines deal was found by Cheapflights users on 6/10. 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.
Tue 8/116:30 am
GSP
- BUF
2 stops12h 30m
United Airlines
Wed 8/1210:30 am
BUF
- GSP
1 stop6h 32m
United Airlines
Deal found 6/10![United Airlines logo]()
$362
This Southwest deal was found by Cheapflights users on 6/11. 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.
Fri 8/71:05 pm
GSP
- BUF
2 stops9h 10m
Southwest
Mon 8/106:00 am
BUF
- GSP
2 stops10h 05m
Southwest
Deal found 6/11![Southwest logo]()
$381
This United Airlines deal was found by Cheapflights users on 6/14. 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.
Tue 12/82:23 pm
GSP
- BUF
1 stop6h 08m
United Airlines
Wed 12/96:00 am
BUF
- GSP
2 stops11h 00m
United Airlines
Deal found 6/14![United Airlines logo]()
$388
This Southwest deal was found by Cheapflights users on 6/14. 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 8/134:40 pm
GSP
- BUF
1 stop5h 10m
Southwest
Mon 8/176:00 am
BUF
- GSP
2 stops10h 05m
Southwest
Deal found 6/14![Southwest logo]()
$392
This Southwest deal was found by Cheapflights users on 6/12. 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 10/82:00 pm
GSP
- BUF
1 stop4h 25m
Southwest
Mon 10/125:05 am
BUF
- GSP
2 stops8h 20m
Southwest
Deal found 6/12![Southwest logo]()
$392
Last-minute flights from Greenville to BuffaloDiscover last-minute flight deals from Greenville to Buffalo. Data last updated June 15, 2026 and is based on user searches.
Discover last-minute flight deals from Greenville to Buffalo. Data last updated June 15, 2026 and is based on user searches.
This American Airlines deal was found by Cheapflights users on 6/13. 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.
Fri 7/37:20 pm
GSP
- BUF
1 stop4h 32m
American Airlines
Tue 7/75:20 am
BUF
- GSP
1 stop5h 30m
American Airlines
Deal found 6/13![American Airlines logo]()
$305
This American Airlines deal was found by Cheapflights users on 6/12. 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.
Fri 7/37:32 pm
GSP
- BUF
1 stop3h 47m
American Airlines
Mon 7/611:10 am
BUF
- GSP
1 stop6h 19m
American Airlines
Deal found 6/12![American Airlines logo]()
$357
This American Airlines deal was found by Cheapflights users on 6/12. 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 7/812:56 pm
GSP
- BUF
1 stop3h 59m
American Airlines
Mon 7/1311:10 am
BUF
- GSP
1 stop6h 19m
American Airlines
Deal found 6/12![American Airlines logo]()
$358
This Kiwi.com deal was found by Cheapflights users on 6/11. 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 7/108:45 pm
GSP
- BUF
1 stop24h 22m
Multiple Airlines
Wed 7/152:48 pm
BUF
- GSP
2 stops29h 08m
Multiple Airlines
Deal found 6/11![Multiple Airlines logo]()
$355
This Southwest deal was found by Cheapflights users on 6/14. 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.
Fri 7/101:55 pm
GSP
- BUF
1 stop5h 20m
Southwest
Wed 7/152:55 pm
BUF
- GSP
2 stops7h 10m
Southwest
Deal found 6/14![Southwest logo]()
$402
This American Airlines deal was found by Cheapflights users on 6/10. 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.
Fri 7/176:00 am
GSP
- BUF
1 stop4h 40m
American Airlines
Fri 7/177:35 pm
BUF
- GSP
1 stop4h 16m
American Airlines
Deal found 6/10![American Airlines logo]()
$392
This Southwest deal was found by Cheapflights users on 6/13. 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 7/186:55 am
GSP
- BUF
2 stops8h 55m
Southwest
Sat 7/255:25 pm
BUF
- GSP
1 stop3h 55m
Southwest
Deal found 6/13![Southwest logo]()
$412
This American Airlines deal was found by Cheapflights users on 6/10. 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.
Sun 7/266:32 pm
GSP
- BUF
1 stop5h 21m
American Airlines
Thu 7/306:00 am
BUF
- GSP
1 stop4h 15m
American Airlines
Deal found 6/10![American Airlines logo]()
$387
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 June 15, 2026.
Search for one-way flight options from Greenville to Buffalo. Find affordable one-way fares based on user searches. Data last updated June 15, 2026.
This American Airlines deal was found by Cheapflights users on 6/11. 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.
Tue 9/15:19 pm
GSP
- BUF
1 stop4h 36m
American Airlines
Deal found 6/11![American Airlines logo]()
$126
This United Airlines deal was found by Cheapflights users on 6/11. 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.
Tue 9/110:33 am
GSP
- BUF
2 stops8h 27m
United Airlines
Deal found 6/11![United Airlines logo]()
$131
This Delta deal was found by Cheapflights users on 6/10. 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 10/86:20 pm
GSP
- BUF
1 stop5h 39m
Delta
Deal found 6/10![Delta logo]()
$152
This Kiwi.com deal was found by Cheapflights users on 6/11. 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 8/233:43 pm
GSP
- BUF
2 stops42h 57m
Multiple Airlines
Deal found 6/11![Multiple Airlines logo]()
$153
This Delta deal was found by Cheapflights users on 6/10. 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.
Tue 6/306:55 pm
GSP
- BUF
1 stop5h 04m
Delta
Deal found 6/10![Delta logo]()
$154
This Kiwi.com deal was found by Cheapflights users on 6/12. 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 6/12![Multiple Airlines logo]()
$172
This Kiwi.com deal was found by Cheapflights users on 6/10. 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.
Thu 10/810:07 am
GSP
- BUF
2 stops26h 11m
Multiple Airlines
Deal found 6/10![Multiple Airlines logo]()
$188
This Southwest deal was found by Cheapflights users on 6/12. 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 10/87:05 am
GSP
- BUF
2 stops8h 15m
Southwest
Deal found 6/12![Southwest logo]()
$199
This Kiwi.com deal was found by Cheapflights users on 6/11. 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 6/268:24 am
GSP
- BUF
1 stop10h 48m
Multiple Airlines
Deal found 6/11![Multiple Airlines logo]()
$214
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 June 15, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $251 (Delta) |
One-way from | $126 (American Airlines) |
Popular in | March |
Cheapest in | September |
Average price | $399 |
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 June 15, 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
Quickest round-trip
GreenvilleBuffalo
GSP - BUF
GSPBUF
Greenville
Sat 8/29
8:40 am-12:05 pm
1 stop3h 25m
Buffalo
Sat 9/5
5:45 am-2:55 pm
2 stops9h 10m
$350
GreenvilleBuffalo
GSP - BUF
GSPBUF
Greenville
Wed 10/21
6:20 am-2:23 pm
2 stops8h 03m
Buffalo
Tue 10/27
7:00 am-11:56 am
1 stop4h 56m
$362
GreenvilleBuffalo
GSP - BUF
GSPBUF
Greenville
Tue 8/11
6:30 am-7:00 pm
2 stops12h 30m
Buffalo
Wed 8/12
10:30 am-5:02 pm
1 stop6h 32m
$362
GreenvilleBuffalo
GSP - BUF
GSPBUF
Greenville
Fri 8/7
1:05 pm-10:15 pm
2 stops9h 10m
Buffalo
Mon 8/10
6:00 am-4:05 pm
2 stops10h 05m
$381
GreenvilleBuffalo
GSP - BUF
GSPBUF
Greenville
Tue 12/8
2:23 pm-8:31 pm
1 stop6h 08m
Buffalo
Wed 12/9
6:00 am-5:00 pm
2 stops11h 00m
$388
GreenvilleBuffalo
GSP - BUF
GSPBUF
Greenville
Thu 8/13
4:40 pm-9:50 pm
1 stop5h 10m
Buffalo
Mon 8/17
6:00 am-4:05 pm
2 stops10h 05m
$392
GreenvilleBuffalo
GSP - BUF
GSPBUF
Greenville
Thu 10/8
2:00 pm-6:25 pm
1 stop4h 25m
Buffalo
Mon 10/12
5:05 am-1:25 pm
2 stops8h 20m
$392
Cheapest one-way
GreenvilleBuffalo
GSP - BUF
GSPBUF
Greenville
Tue 9/1
10:33 am-7:00 pm
2 stops8h 27m
$131
GreenvilleBuffalo
GSP - BUF
GSPBUF
Greenville
Thu 10/8
6:20 pm-11:59 pm
1 stop5h 39m
$152
Quickest one-way
GreenvilleBuffalo
GSP - BUF
GSPBUF
Greenville
Wed 9/16
7:47 pm-11:44 pm
1 stop3h 57m
$152
Showing 1-10 of 14 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 June.
| 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, September 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 June 15, 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.
Entertainment
7.5
Comfort
8.0
Food
7.0
Crew
8.6
Overall
7.9
Boarding
8.1
Reviews
1 / 20
8.0
ExcellentLa Tracimeldamarcos,Jun 2026
LAX - SLC
Entertainment
7.5
Comfort
8.0
Food
7.0
Crew
8.6
Overall
7.9
Boarding
8.1
Reviews
1 / 20
8.0
ExcellentLa Tracimeldamarcos,Jun 2026
LAX - SLC
Entertainment
7.5
Comfort
8.0
Food
7.0
Crew
8.6
Overall
7.9
Boarding
8.1
Reviews
1 / 20
8.0
ExcellentLa Tracimeldamarcos,Jun 2026
LAX - SLC
Entertainment
7.5
Comfort
8.0
Food
7.0
Crew
8.6
Overall
7.9
Boarding
8.1
Reviews
1 / 20
8.0
ExcellentLa Tracimeldamarcos,Jun 2026
LAX - SLC
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
Batavia
Williamsville
Orchard Park
Eden
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Other flights to Buffalo
Explore flights to Buffalo departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on June 15, 2026.
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Greenville and Buffalo flights
Browse other Greenville and Buffalo flight options. Last updated on June 15, 2026.
Other flights from Greenville
Browse through other flights departing from Greenville. Flights are based on user searches made on Cheapflights and were last updated on June 15, 2026.
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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 June 15, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$226 | Average$375 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$236 | Average$346 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$287 | Average$467 | FlexibilityNo cancel fee | On-time63% |