BUF - GSP

$130 Find Cheap Flights from Buffalo to Greenville - Compare and Save

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Buffalo to Greenville departing on 8/14. 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
1 adult, Economy, 0 bags

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Everything you should know

Cheapest round-trip
$320
Typical prices: $329-$456
Southwest
Sat 8/8Wed 8/12
BUF - GSP • 1 stop
Cheapest one-way
$130
Typical prices: $193-$298
Multiple Airlines
Fri 8/14
BUF - GSP • 2 stops
Top airlines
Cheapest • from $251 (round-trip)
Best reviews • 7.9 score
Airline reviews
Airline reviews
+1
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Airline reviews
Airline reviews
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Nonstop flights
Not available
There are currently no direct flights between Buffalo and Greenville. You'll need at least 1 connection.
Insights
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Top layover airports
Cheapest • Avg $299 (round-trip)
Shortest trip • 3h 55m (one-way)
Insights
Insights
Insights
Insights
When to travel
Cheapest • 22% price drop
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
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We hope you love your trip to Greenville!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Buffalo to Greenville (BUF-GSP)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Buffalo to Greenville 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.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Buffalo to Greenville

Sat, Aug 8 - Wed, Aug 12
Southwest Logo
5:45 am - 10:05 am
BUF
-
GSP
4h 20m
1 stop
Southwest Logo
1:20 pm - 5:45 pm
GSP
-
BUF
4h 25m
1 stop
$320Southwest
Sat, Aug 8 - Wed, Aug 12
Southwest Logo
10:10 am - 2:55 pm
BUF
-
GSP
4h 45m
1 stop
Southwest Logo
7:00 am - 2:20 pm
GSP
-
BUF
7h 20m
2 stops
$325Southwest
Sat, Aug 8 - Wed, Aug 12
American Airlines Logo
4:54 pm - 10:50 pm
BUF
-
GSP
5h 56m
2 stops
American Airlines Logo
11:52 am - 6:02 pm
GSP
-
BUF
6h 10m
1 stop
$337American Airlines
Sat, Aug 8 - Wed, Aug 12
Southwest Logo
5:45 am - 2:55 pm
BUF
-
GSP
9h 10m
2 stops
Southwest Logo
7:00 am - 2:20 pm
GSP
-
BUF
7h 20m
2 stops
$350Southwest
Tue, Sep 1 - Wed, Sep 2
United Airlines Logo
10:30 am - 5:02 pm
BUF
-
GSP
6h 32m
1 stop
United Airlines Logo
2:18 pm - 9:07 pm
GSP
-
BUF
6h 49m
1 stop
$383United Airlines
Mon, Aug 17 - Fri, Aug 21
Multiple Airlines Logo
2:48 pm - 3:06 pm
BUF
-
GSP
24h 18m
2 stops
Multiple Airlines Logo
8:45 pm - 6:09 pm
GSP
-
BUF
21h 24m
1 stop
$384Multiple Airlines
Fri, Aug 14 - Mon, Aug 17
Delta Logo
6:27 am - 10:15 am
BUF
-
GSP
3h 48m
1 stop
Delta Logo
6:58 pm - 11:58 pm
GSP
-
BUF
5h 00m
1 stop
$387Delta
Sat, Aug 8 - Wed, Aug 12
American Airlines Logo
4:54 pm - 10:50 pm
BUF
-
GSP
5h 56m
2 stops
American Airlines Logo
7:57 am - 12:38 pm
GSP
-
BUF
4h 41m
1 stop
$392American Airlines
Fri, Jul 17 - Wed, Aug 5
Delta Logo
3:54 pm - 9:47 pm
BUF
-
GSP
5h 53m
1 stop
Delta Logo
5:20 pm - 11:59 pm
GSP
-
BUF
6h 39m
1 stop
$396Delta
Tue, Aug 4 - Fri, Aug 7
Delta Logo
12:02 pm - 6:13 pm
BUF
-
GSP
6h 11m
1 stop
Delta Logo
7:15 am - 11:22 am
GSP
-
BUF
4h 07m
1 stop
$397Delta
Booking Insights

KAYAK's insights & trends for Buffalo to Greenville flights

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

How much is a round-trip flight from Buffalo to Greenville?

This analysis is based on the cheapest round-trip price found on KAYAK in the last 12 months by searching for a flight from Buffalo to Greenville departing in August.

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Buffalo to Greenville, 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 Buffalo to Greenville is January, where tickets cost $328 (return) on average. On the other hand, the most expensive months are September and December, where the average cost of round-trip tickets is $595 and $466 respectively.

Good to know

Low seasonJune
Cheapest flight$130
Best time to beat the crowds with an average 9% drop in price.
Most popular time to fly and prices are also 5% lower on average.
Flight from Buffalo to Greenville

When to book flights from Buffalo to Greenville

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

  • What is the cheapest flight from Buffalo to Greenville?

    In the last 5 days, the lowest price for a flight from Buffalo to Greenville was $130 for a one-way ticket and $251 for a round-trip.

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

    No

  • Which airports will I be using when flying from Buffalo to Greenville?

    When flying out of Buffalo you will be using Buffalo. You will be landing at Greenville, also known as Greenville.

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

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

  • Which airline alliances offer flights from Buffalo to Greenville?

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

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

    The two airlines most popular with KAYAK users for flights from Buffalo to Greenville are Southwest and Delta. With an average price for the route of $406 and an overall rating of 7.9, Southwest is the most popular choice. Delta is also a great choice for the route, with an average price of $414 and an overall rating of 7.8.

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

    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 Buffalo to Greenville.

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

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

    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 Greenville with an airline and back to Buffalo with another airline. Booking your flights between Buffalo and GSP 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 Buffalo to Greenville?

    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 Greenville from Buffalo up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top 3 airlines serving from Buffalo to Greenville

 
See real verified KAYAK customer reviews for airlines flying from Buffalo to Greenville. 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 Buffalo to Greenville? 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.
7.9
SouthwestOverall score based on 4250 reviews
8.1Boarding
7.0Food
8.6Crew
8.0Comfort
7.5Entertainment
Airline reviews

Flight coming out of Buffalo was delayed, so we had to be rescheduled on another flight from Baltimore to Phoenix which means we had a long layover and got home 3.5 hours late. Shuttle to parking stopped at 10pm, so we had to pay for an Uber to the parking lot and got charged an extra day of parking since it was after midnight. Not the best experience. Long day!

2.0 MediocreDawn, Jun 2026
BUF - BWI
Read more Southwest reviews

Flight coming out of Buffalo was delayed, so we had to be rescheduled on another flight from Baltimore to Phoenix which means we had a long layover and got home 3.5 hours late. Shuttle to parking stopped at 10pm, so we had to pay for an Uber to the parking lot and got charged an extra day of parking since it was after midnight. Not the best experience. Long day!

I'm glad it wasn't only 75% full because I could get a good seat

We had a 5 hour delay on the tarmac in Baltimore

Check-in, Boarding and flight were smooth. All the employees and crew was very nice and funny. They gave the kids crayons and workbooks to keep them occupied which was a big win. I’ve flown Southwest many times and that’s the first time I’ve seen that and it is a great addition.

Airline travel is always too cramped to really be pleasant, but the cabin crew on this flight did a pretty good job of making up for it by putting on some music during boarding and sprinkling a few funny remarks into the safety briefing and announcements, and just generally being friendly and helpful. It definitely reminded me of why I prefer the in-flight experience on Southwest!

Flight was delayed due to plane not passing inspection And one of the crew had to time out and we had to wait for another one A 3 hour delay

It went well. Plane wasn't full. Will be great when assigned seating is in place

As always it was a pleasure to fly on southwest.

Excellent! There was a delay due to the weather and they did all they could do to keep us comfortable & updated. Thank you!

Couldn't connect to the internet and movies. Needed help.

FA was a bit strange and dodgy not very characteristic of Delta

Flight was delayed before take off and at landing. Baggage took 20 minutes. Flight crew would not serve full soft drink and had to ask multiple times before receiving water.

For some reason, TSA Atlanta didn’t have my bag on the flight on time and they don’t have to provide Delta a reason for that.

I am still at the Airport! Delayed Delayed and Delyaed

The landing was the worst I’ve experienced with a flight.

It was last minute due to weather - considering - it was amazing! Good smiles, friendly staff and they were making sure we knew what was going on when and where.

All good on Delta's part. Passengers could be a little more courteous to each other.

The pilots were good. Disappointing when planes don't have electrical ports

No complaints - left 20 minutes later than planned but still arrived on time.

Crew handling the boarding at the gates are quite aggressive with the passengers and must be given training/ refreshing courses to improve customer experience.

The flight attendant was very polite and attentive. The food was good.

Very turbulent flight, no drinks, very little service, unorganized boarding, gate changed multiple times

The flight de-boarded after being informed of a 3 hour delay. The gate agent said we could go to lounge. The flight ended up boarding 20 minutes later and I missed it.

My experience with American Airlines was great. Unfortunately my stroller was not located and has not been given to me and or reached out in return for in regard to information.

Poor seat in rear of aircraft Food at Admiral’s Club Terminal D at DFW inedible

The flight from Buffalo to Chicago was on an older and smaller plane. Seating was tight. Looking closely at the interior of the aircraft there were definitely signs of aging and wear.

Multiple gate changes and significant delay leaving DFW. Made for a late arrival

For the price of the ticket you get nothing. The plane had 1 bathroom in the back and when the flight attendant did service no one could use it. No announcement just was told to go back to my seat. Ridiculous and rude.

In-flight Wi-Fi didn’t work and the flight was 25 minutes late. The Embraer plane I was on was pretty old and the tray table was broken.

American Airlines no longer has Bischoff biscuits. This is intolerable.

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

Information on your arrival and departure airports