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Greenville-Spartanburg International Airport to Buffalo Niagara International Airport flight

Explore the cheapest one-way and round-trip flights from Greenville-Spartanburg International Airport to Buffalo Niagara International Airport over the next 90 days, with one-way fares from €121 and round-trip from €236. Based on Trip.com's latest 7-day flight data.

    • GSP 7:20 AM
      4h 15m
      1 stop
      BUF 11:35 AM
      Greenville - Buffalo | Thu, Nov 19 | Delta Air Lines
      BUF 12:16 PM
      6h 3m
      1 stop
      GSP 6:19 PM
      Buffalo - Greenville | Tue, Nov 24 | Delta Air Lines
      €236 €433
      45% off
      45% off
      €433 €236
    • GSP 7:00 AM
      4h 16m
      1 stop
      BUF 11:16 AM
      Greenville - Buffalo | Sat, Nov 21 | Delta Air Lines
      BUF 6:00 AM
      5h 7m
      1 stop
      GSP 11:07 AM
      Buffalo - Greenville | Tue, Nov 24 | Delta Air Lines
      €236 €433
      45% off
      45% off
      €433 €236
    • GSP 5:40 AM
      5h 36m
      1 stop
      BUF 11:16 AM
      Greenville - Buffalo | Sat, Oct 31 | Delta Air Lines
      BUF 3:53 PM
      5h 34m
      1 stop
      GSP 9:27 PM
      Buffalo - Greenville | Sat, Nov 7 | Delta Air Lines
      €251 €433
      42% off
      42% off
      €433 €251
    • GSP 5:40 AM
      5h 36m
      1 stop
      BUF 11:16 AM
      Greenville - Buffalo | Fri, Nov 6 | Delta Air Lines
      BUF 6:00 AM
      5h
      1 stop
      GSP 11:00 AM
      Buffalo - Greenville | Mon, Nov 9 | Delta Air Lines
      €269
      38% off
      €433 €269
    • GSP 11:01 AM
      6h 27m
      1 stop
      BUF 5:28 PM
      Greenville - Buffalo | Tue, Nov 3 | Delta Air Lines
      BUF 6:15 AM
      5h 58m
      1 stop
      GSP 12:13 PM
      Buffalo - Greenville | Sat, Nov 7 | Delta Air Lines
      €269
      38% off
      €433 €269
    • GSP 1:37 PM
      4h 31m
      1 stop
      BUF 6:08 PM
      Greenville - Buffalo | Wed, Nov 18 | American Airlines
      BUF 6:58 PM
      3h 56m
      1 stop
      GSP 10:54 PM
      Buffalo - Greenville | Mon, Nov 23 | American Airlines
      €279
      36% off
      €433 €279
    • GSP 6:02 PM
      4h 48m
      1 stop
      BUF 10:50 PM
      Greenville - Buffalo | Sat, Oct 31 | American Airlines
      BUF 6:08 AM
      4h 20m
      1 stop
      GSP 10:28 AM
      Buffalo - Greenville | Mon, Nov 2 | American Airlines
      €280
      35% off
      €433 €280
    • GSP 7:15 AM
      4h 20m
      1 stop
      BUF 11:35 AM
      Greenville - Buffalo | Sat, Nov 7 | Delta Air Lines
      BUF 6:00 AM
      5h
      1 stop
      GSP 11:00 AM
      Buffalo - Greenville | Tue, Nov 10 | Delta Air Lines
      €287
      34% off
      €433 €287
    • GSP 4:00 PM
      7h 11m
      1 stop
      BUF 11:11 PM
      Greenville - Buffalo | Sat, Oct 31 | United Airlines
      BUF 10:46 AM
      6h 17m
      1 stop
      GSP 5:03 PM
      Buffalo - Greenville | Sat, Nov 7 | United Airlines
      €294
      32% off
      €433 €294
    • GSP 1:00 PM
      17h 25m
      1 stop
      BUF 2:00 PM
      Greenville - Buffalo | Fri, Oct 30 | Normal Airline
      BUF 3:00 PM
      6h
      Nonstop
      GSP 4:00 PM
      Buffalo - Greenville | Sun, Nov 1 | Normal Airline
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    • Cheapest
      GSP 12:12 PM
      5h 19m
      1 stop
      BUF 5:31 PM
      Greenville - Buffalo | Wed, Dec 2 | Delta Air Lines
      €121 €229
      47% off
      47% off
      €229 €121
    • GSP 5:40 AM
      5h 36m
      1 stop
      BUF 11:16 AM
      Greenville - Buffalo | Thu, Nov 19 | Delta Air Lines
      €128 €229
      44% off
      44% off
      €229 €128
    • GSP 5:40 AM
      5h 36m
      1 stop
      BUF 11:16 AM
      Greenville - Buffalo | Thu, Nov 5 | Delta Air Lines
      €128 €229
      44% off
      44% off
      €229 €128
    • GSP 8:00 AM
      4h 46m
      1 stop
      BUF 12:46 PM
      Greenville - Buffalo | Thu, Nov 12 | American Airlines
      €140
      39% off
      €229 €140
    • GSP 11:59 AM
      6h 1m
      1 stop
      BUF 6:00 PM
      Greenville - Buffalo | Sat, Nov 14 | American Airlines
      €140
      39% off
      €229 €140
    • GSP 3:35 PM
      5h 13m
      1 stop
      BUF 8:48 PM
      Greenville - Buffalo | Sat, Nov 14 | Delta Air Lines
      €146
      36% off
      €229 €146
    • GSP 7:35 PM
      4h 15m
      1 stop
      BUF 11:50 PM
      Greenville - Buffalo | Sat, Nov 7 | United Airlines
      €149
      35% off
      €229 €149
    • GSP 6:00 AM
      4h 38m
      1 stop
      BUF 10:38 AM
      Greenville - Buffalo | Fri, Nov 20 | American Airlines
      €159
      31% off
      €229 €159
    • GSP 6:18 PM
      4h 15m
      1 stop
      BUF 10:33 PM
      Greenville - Buffalo | Wed, Dec 2 | American Airlines
      €164
      28% off
      €229 €164
    • GSP 1:00 PM
      17h 25m
      1 stop
      BUF 2:00 PM
      Greenville - Buffalo | Fri, Oct 30 | Normal Airline
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    • GSP 7:43 PM
      4h 1m
      1 stop
      BUF 11:44 PM
      Greenville - Buffalo | Thu, Nov 19 | United Airlines
      €165 €229
      28% off
      28% off
      €229 €165
    • GSP 7:35 PM
      4h 15m
      1 stop
      BUF 11:50 PM
      Greenville - Buffalo | Sat, Nov 7 | United Airlines
      €149 €229
      35% off
      35% off
      €229 €149
    • GSP 6:18 PM
      4h 15m
      1 stop
      BUF 10:33 PM
      Greenville - Buffalo | Wed, Dec 2 | American Airlines
      €164 €229
      28% off
      28% off
      €229 €164
    • GSP 7:00 AM
      4h 16m
      1 stop
      BUF 11:16 AM
      Greenville - Buffalo | Fri, Nov 20 | Delta Air Lines
      €165
      28% off
      €229 €165
    • GSP 5:40 AM
      4h 28m
      1 stop
      BUF 10:08 AM
      Greenville - Buffalo | Wed, Dec 2 | United Airlines
      €167
      27% off
      €229 €167
    • GSP 6:00 AM
      4h 38m
      1 stop
      BUF 10:38 AM
      Greenville - Buffalo | Fri, Nov 20 | American Airlines
      €159
      31% off
      €229 €159
    • GSP 8:00 AM
      4h 46m
      1 stop
      BUF 12:46 PM
      Greenville - Buffalo | Thu, Nov 12 | American Airlines
      €140
      39% off
      €229 €140
    • GSP 3:35 PM
      5h 13m
      1 stop
      BUF 8:48 PM
      Greenville - Buffalo | Sat, Nov 14 | Delta Air Lines
      €146
      36% off
      €229 €146
    • GSP 12:12 PM
      5h 19m
      1 stop
      BUF 5:31 PM
      Greenville - Buffalo | Wed, Dec 2 | Delta Air Lines
      €121
      47% off
      €229 €121
    • GSP 1:00 PM
      17h 25m
      1 stop
      BUF 2:00 PM
      Greenville - Buffalo | Fri, Oct 30 | Normal Airline
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Displayed flight fares from Greenville to Buffalo are based on average prices across airlines for the next 3 months, according to the latest Trip.com database.

Which airline offers the cheapest flights from Greenville-Spartanburg International Airport to Buffalo Niagara International Airport?

The cheapest airline flying from Greenville-Spartanburg International Airport to Buffalo Niagara International Airport is Delta Air Lines (from €128) among 4 carriers operating this route. Based on Trip.com's latest 7-day flight data.

Delta Air Lines
From €128
American Airlines
From €140
United Airlines
From €149
Breeze Airways
From €216

Find more flights and airlines

What is the flight schedule from Greenville-Spartanburg International Airport to Buffalo Niagara International Airport?

Check the schedule for flights from Greenville to Buffalo and find the flight that best matches your travel plans.

Flight info.
Departure
Arrival
Weekly Schedule

  1. AA5423

    Greenville-Spartanburg International Airport

    10:05 AM

    GSP

    1h 16m

    Nonstop

    11:21 AM

    CLT

    S - T - - - -
    Search

  2. AA1203

    Charlotte Douglas International Airport

    10:24 AM

    CLT

    1h 47m

    Nonstop

    12:11 PM

    BUF

    S M T W T F S

  3. UA4521

    Greenville-Spartanburg International Airport

    10:10 AM

    GSP

    1h 40m

    Nonstop

    11:50 AM

    IAD

    S M T W T F S
    Search

  4. UA4335

    Dulles International Airport

    12:50 PM

    IAD

    1h 28m

    Nonstop

    2:18 PM

    BUF

    S - T W T F -

  5. UA4242

    Greenville-Spartanburg International Airport

    7:48 PM

    GSP

    1h 42m

    Nonstop

    9:30 PM

    IAD

    S M T W T F S
    Search

  6. UA4541

    Dulles International Airport

    10:18 PM

    IAD

    1h 11m

    Nonstop

    11:29 PM

    BUF

    - - - W - - S

  7. UA4242

    Greenville-Spartanburg International Airport

    7:48 PM

    GSP

    1h 42m

    Nonstop

    9:30 PM

    IAD

    S M T W T F S
    Search

  8. UA6230

    Dulles International Airport

    10:19 PM

    IAD

    1h 27m

    Nonstop

    11:46 PM

    BUF

    - - - - T - -

  9. UA4242

    Greenville-Spartanburg International Airport

    7:48 PM

    GSP

    1h 42m

    Nonstop

    9:30 PM

    IAD

    S M T W T F S
    Search

  10. UA3670

    Dulles International Airport

    10:19 PM

    IAD

    1h 27m

    Nonstop

    11:46 PM

    BUF

    S - - - - - -

  11. AA4364

    Greenville-Spartanburg International Airport

    6:20 PM

    GSP

    2h 9m

    Nonstop

    8:29 PM

    LGA

    S - T - - - S
    Search

  12. AA4736

    LaGuardia Airport

    8:29 PM

    LGA

    1h 29m

    Nonstop

    9:58 PM

    BUF

    S M T - - - S

  13. DL876

    Greenville-Spartanburg International Airport

    7:20 AM

    GSP

    1h 47m

    Nonstop

    9:07 AM

    DTW

    S M T W T F S
    Search

  14. DL5064

    Detroit Metropolitan Wayne County Airport

    10:20 AM

    DTW

    1h 15m

    Nonstop

    11:35 AM

    BUF

    S M T - - - S

  15. UA4959

    Greenville-Spartanburg International Airport

    2:54 PM

    GSP

    1h 34m

    Nonstop

    4:28 PM

    IAD

    S - - W T - S
    Search

  16. UA4823

    Dulles International Airport

    5:15 PM

    IAD

    1h 11m

    Nonstop

    6:26 PM

    BUF

    S - - W T - S

  17. DL1146

    Greenville-Spartanburg International Airport

    6:45 AM

    GSP

    1h 5m

    Nonstop

    7:50 AM

    ATL

    S M T W T F S
    Search

  18. DL1384

    Hartsfield–Jackson Atlanta International Airport

    9:16 AM

    ATL

    2h

    Nonstop

    11:16 AM

    BUF

    S M T W T F S

  19. AA6099

    Greenville-Spartanburg International Airport

    1:40 PM

    GSP

    1h 14m

    Nonstop

    2:54 PM

    CLT

    S M T - - - S
    Search

  20. AA1256

    Charlotte Douglas International Airport

    4:24 PM

    CLT

    1h 44m

    Nonstop

    6:08 PM

    BUF

    S M T - - - S
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About Greenville-Spartanburg International Airport and Buffalo Niagara International Airport

Learn about Greenville-Spartanburg International Airport (GSP) and Buffalo Niagara International Airport (BUF) — including location, terminals, transportation, and travel tips.

Flight distance 944.66 km
Cheapest one-way ticket price €121
Cheapest return ticket price €236

FAQs for Greenville-Spartanburg International Airport to Buffalo Niagara International Airport Flights

  • How many daily flights are there from Greenville-Spartanburg International Airport (GSP) to Buffalo Niagara International Airport (BUF)?

    There are around 1 daily flights from Greenville-Spartanburg International Airport (GSP) to Buffalo Niagara International Airport (BUF).
  • The route from Greenville-Spartanburg International Airport (GSP) to Buffalo Niagara International Airport (BUF) is quite popular. Without considering departure times or holidays, tickets cost around €517 in November, the most expensive month to book this route.
  • United Airlines is a very popular airline operating an average of 1 flights per month.
  • One-way flights from Greenville-Spartanburg International Airport to Buffalo Niagara International Airport currently start from €121, and round-trip fares start from €236. The current lowest fare is a Delta Air Lines flight departing on Wed, Dec 2; prices may vary depending on availability.
  • Based on Trip.com flight data for departures within the next 30 days with at most one stop, the average one-way price from Greenville-Spartanburg International Airport to Buffalo Niagara International Airport is €243. Prices may vary depending on the departure date, airline, and availability.
  • Enter Greenville-Spartanburg International Airport and Buffalo Niagara International Airport, select your departure date and number of passengers, then compare flights by price, flight duration, and baggage allowance. Once you've chosen a fare, review the change and refund rules, fill in passenger details, and pay to receive your booking confirmation.

Popular Destinations

Note: Prices shown on this page are estimated lowest price and include all taxes and fees found in the last 24 hours.

Book with no extra fees

Prices displayed in this page are all-inclusive prices (incl. taxes, fuel surcharge, civil aviation development fund, etc) with all fees confirmed before payment. Fees for luggage, meals, WLAN, or other additional services are also included as shown in the flight cards.

Real-time pricing updates

Prices, availability, and travel information on this page were updated within last 24 hours—even in real-time. The more popular the route, the more precise the data.

Change & Cancellation Policy

Trip.com displays flight cancellation and change policies for each flight ticket during the booking process, including fees and applicable conditions. Please check the following scenarios:
Voluntary cancellation/change:
To submit a change or cancellation request, go to the flight bookings page, select the option to change or cancel your booking, choose the relevant passengers and segment, and submit a request. Please note that additional charges may apply according to the airline ticket policy.
Cancellation/change due to a flight schedule change:
If the flight has been rescheduled and you would like to change or cancel your ticket, you can submit an involuntary cancellation request. For more details about change and cancellation policies, please check the customer support pages.