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Cheap flights from Greenville to Buffalo from $88

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Greenville to Buffalo departing on 6/1. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

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Find the cheapest flights from Greenville to Buffalo

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
8:29 am - 6:59 pm
GSP
-
BUF
10h 30m
1 stop
Multiple Airlines Logo
8:49 pm - 7:39 am
BUF
-
GSP
10h 50m
1 stop
$245Multiple Airlines
Fri, Jun 5 - Sun, Jun 7
Multiple Airlines Logo
8:28 pm - 6:59 pm
GSP
-
BUF
22h 31m
1 stop
Multiple Airlines Logo
2:50 pm - 1:14 pm
BUF
-
GSP
22h 24m
2 stops
$258Multiple Airlines
Fri, Jun 5 - Wed, Jun 10
Multiple Airlines Logo
8:19 am - 7:12 pm
GSP
-
BUF
10h 53m
1 stop
Multiple Airlines Logo
9:02 pm - 7:39 am
BUF
-
GSP
10h 37m
1 stop
$266Multiple Airlines
Thu, Jun 11 - Sun, Jun 14
Southwest Logo
8:10 am - 2:20 pm
GSP
-
BUF
6h 10m
1 stop
Southwest Logo
9:45 am - 4:45 pm
BUF
-
GSP
7h 00m
1 stop
$271Southwest
Tue, Aug 18 - Tue, Aug 25
Southwest Logo
8:10 am - 12:30 pm
GSP
-
BUF
4h 20m
1 stop
Southwest Logo
9:45 am - 7:25 pm
BUF
-
GSP
9h 40m
2 stops
$276Southwest
Tue, Aug 18 - Tue, Aug 25
Delta Logo
3:59 pm - 11:32 pm
GSP
-
BUF
7h 33m
1 stop
Delta Logo
6:00 am - 12:18 pm
BUF
-
GSP
6h 18m
1 stop
$281Delta
Thu, Jun 4 - Wed, Jun 10
Delta Logo
10:09 am - 3:50 pm
GSP
-
BUF
5h 41m
1 stop
Delta Logo
12:21 pm - 4:17 pm
BUF
-
GSP
3h 56m
1 stop
$291Delta
Thu, May 14 - Sat, May 16
Multiple Airlines Logo
8:29 am - 6:59 pm
GSP
-
BUF
10h 30m
1 stop
Multiple Airlines Logo
11:36 am - 7:39 am
BUF
-
GSP
20h 03m
2 stops
$292Multiple Airlines
Fri, Jun 5 - Sun, Jun 7
Southwest Logo
6:25 am - 2:15 pm
GSP
-
BUF
7h 50m
1 stop
Southwest Logo
5:00 pm - 9:55 pm
BUF
-
GSP
4h 55m
1 stop
$296Southwest
Sat, May 9 - Sat, May 16
American Airlines Logo
6:00 am - 11:14 am
GSP
-
BUF
5h 14m
1 stop
American Airlines Logo
5:00 am - 10:36 am
BUF
-
GSP
5h 36m
1 stop
$297American Airlines
Thu, May 14 - Sat, May 16

United Airlines flights from Greenville to Buffalo

Our best United Airlines deals on Greenville to Buffalo flight tickets
United Airlines
Jun 2
GSP2:16 pmGreenville
6h 47m
1 stop
BUF9:03 pmBuffalo
Jun 3
BUF6:00 amBuffalo
4h 37m
1 stop
GSP10:37 amGreenville
$351
United Airlines
Jun 4
GSP7:40 pmGreenville
4h 19m
1 stop
BUF11:59 pmBuffalo
Jun 9
BUF3:00 pmBuffalo
8h 29m
2 stops
GSP11:29 pmGreenville
$366
United Airlines
Jun 5
GSP7:40 pmGreenville
4h 19m
1 stop
BUF11:59 pmBuffalo
Jun 7
BUF6:00 amBuffalo
3h 55m
1 stop
GSP9:55 amGreenville
$387

American Airlines flights from Greenville to Buffalo

Our best American Airlines deals on Greenville to Buffalo flight tickets
American Airlines
May 14
GSP6:00 amGreenville
5h 14m
1 stop
BUF11:14 amBuffalo
May 16
BUF5:00 amBuffalo
5h 36m
1 stop
GSP10:36 amGreenville
$297
American Airlines
May 14
GSP6:00 amGreenville
5h 14m
1 stop
BUF11:14 amBuffalo
May 16
BUF7:28 pmBuffalo
4h 29m
1 stop
GSP11:57 pmGreenville
$309
American Airlines
May 14
GSP12:35 pmGreenville
4h 07m
1 stop
BUF4:42 pmBuffalo
May 16
BUF7:28 pmBuffalo
4h 29m
1 stop
GSP11:57 pmGreenville
$318

momondo 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, momondo users made 832,500 searches. Data last updated April 13, 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

Price

Cheapest round-trip

GreenvilleBuffalo

GSP - BUF

GSPBUF

Greenville

Fri 6/5

8:29 am-6:59 pm

1 stop10h 30m

Buffalo

Sun 6/7

8:49 pm-7:39 am

1 stop10h 50m

$245

GreenvilleBuffalo

GSP - BUF

GSPBUF

Greenville

Fri 6/5

8:28 pm-6:59 pm

1 stop22h 31m

Buffalo

Wed 6/10

2:50 pm-1:14 pm

2 stops22h 24m

$258

GreenvilleBuffalo

GSP - BUF

GSPBUF

Greenville

Thu 6/11

8:19 am-7:12 pm

1 stop10h 53m

Buffalo

Sun 6/14

9:02 pm-7:39 am

1 stop10h 37m

$266

GreenvilleBuffalo

GSP - BUF

GSPBUF

Greenville

Tue 8/18

8:10 am-2:20 pm

1 stop6h 10m

Buffalo

Tue 8/25

9:45 am-4:45 pm

1 stop7h 00m

$271

GreenvilleBuffalo

GSP - BUF

GSPBUF

Greenville

Tue 8/18

8:10 am-12:30 pm

1 stop4h 20m

Buffalo

Tue 8/25

9:45 am-7:25 pm

2 stops9h 40m

$276

GreenvilleBuffalo

GSP - BUF

GSPBUF

Greenville

Thu 6/4

3:59 pm-11:32 pm

1 stop7h 33m

Buffalo

Wed 6/10

6:00 am-12:18 pm

1 stop6h 18m

$281
Quickest round-trip

GreenvilleBuffalo

GSP - BUF

GSPBUF

Greenville

Thu 5/14

10:09 am-3:50 pm

1 stop5h 41m

Buffalo

Sat 5/16

12:21 pm-4:17 pm

1 stop3h 56m

$291

GreenvilleBuffalo

GSP - BUF

GSPBUF

Greenville

Fri 6/5

8:29 am-6:59 pm

1 stop10h 30m

Buffalo

Sun 6/7

11:36 am-7:39 am

2 stops20h 03m

$292

GreenvilleBuffalo

GSP - BUF

GSPBUF

Greenville

Sat 5/9

6:25 am-2:15 pm

1 stop7h 50m

Buffalo

Sat 5/16

5:00 pm-9:55 pm

1 stop4h 55m

$296

GreenvilleBuffalo

GSP - BUF

GSPBUF

Greenville

Thu 5/14

6:00 am-11:14 am

1 stop5h 14m

Buffalo

Sat 5/16

5:00 am-10:36 am

1 stop5h 36m

$297

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Buffalo from

How to get the cheapest flight ticket from Greenville to Buffalo

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the typical price of a round-trip flight between Greenville and Buffalo?

What is the cheapest month to fly to Buffalo?

If you aren’t able to travel during the month of September, then book flights to Buffalo from Greenville during April instead. Flights to Buffalo in April, while not as cheap as those in September, still average around $326.

How have Greenville to Buffalo flight prices changed over time?

When to book flights from Greenville to Buffalo

Are you open to changing your travel dates? Check out the ideal times to fly from Greenville to Buffalo according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Greenville to Buffalo (GSP to BUF) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Greenville to Buffalo

Fastest flight time

4h 04m

Direct flights

None
The fastest flight from Greenville to Buffalo takes 4h 04m
There are no direct flights from Greenville to Buffalo. There are no popular flight routes from Greenville to Buffalo.
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Frequently asked questions about flying from Greenville to Buffalo

  • How far is Greenville to Buffalo by plane?

    A flight from Greenville to Buffalo will travel around 585.9 mi. 4h 04m is a normal flight duration for this route.

  • When did momondo last update prices for flights from Greenville Airport to Buffalo Airport?

    Prices for flights from Greenville Airport to Buffalo Airport are refreshed on a daily basis.

  • How many operators does momondo search for flights from Greenville Airport to Buffalo Airport?

  • How old do you have to be to fly from Greenville Airport to Buffalo Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Greenville Airport to Buffalo Airport.

  • What documentation or ID do you need to fly to Buffalo Airport?

    The travel and health documents required for your trip to Buffalo Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Buffalo Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • What is the most popular airline from Greenville to Buffalo?

Best airlines flying from Greenville to Buffalo

Compare and see reviews for airlines that fly from Greenville to Buffalo with momondo
Airline
Rating
Free Cancellation
Price
DeltaPriceFrom $226Free CancellationRating
7.9
8,406 reviews
Search Delta flights
American AirlinesPriceFrom $236Free CancellationRating
7.1
11,568 reviews
Search American Airlines flights
SouthwestPriceFrom $286Free CancellationRating
8.0
4,331 reviews
Search Southwest flights

Traveling to a place near Buffalo?

Book flights to Buffalo if you plan to visit one of these locations
Batavia
Cheektowaga
Amherst
Tonawanda
Grand Island
Orchard Park
Williamsville
Lockport
West Seneca
Bowmansville
East Aurora
Eden
Angola

Why use momondo?

Why should I use momondo to find a flight deal from Greenville to Buffalo?

It is quick and easy to find Greenville to Buffalo flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Buffalo that suits you.

Can I find flights from Greenville to Buffalo with flexible booking policies on momondo?

Yes. All flights to Buffalo from Greenville on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Greenville to Buffalo?

momondo provides multiple filters to help you find the best flight to Buffalo from Greenville. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from Greenville to Buffalo right now. Can momondo alert me if prices change?

If you are not ready to book a flight from Greenville to Buffalo now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Buffalo and let you know when they change.

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