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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 AU$ 203 and round-trip from AU$ 398. Based on Trip.com's latest 7-day flight data.

      • GSP 05:40
        5h 36m
        1 stop
        BUF 11:16
        Greenville - Buffalo | Tue, Oct 20 | Delta Air Lines
        BUF 15:53
        5h 34m
        1 stop
        GSP 21:27
        Buffalo - Greenville | Tue, Oct 27 | Delta Air Lines
        AU$ 398 AU$ 630
        37% off
        37% off
        AU$ 630 AU$ 398
      • GSP 19:14
        4h 45m
        1 stop
        BUF 23:59
        Greenville - Buffalo | Sun, Oct 25 | Delta Air Lines
        BUF 18:55
        3h 56m
        1 stop
        GSP 22:51
        Buffalo - Greenville | Thu, Oct 29 | Delta Air Lines
        AU$ 401 AU$ 630
        36% off
        36% off
        AU$ 630 AU$ 401
      • GSP 05:40
        5h 36m
        1 stop
        BUF 11:16
        Greenville - Buffalo | Mon, Oct 26 | Delta Air Lines
        BUF 06:00
        5h
        1 stop
        GSP 11:00
        Buffalo - Greenville | Thu, Oct 29 | Delta Air Lines
        AU$ 426 AU$ 630
        32% off
        32% off
        AU$ 630 AU$ 426
      • GSP 11:01
        6h 27m
        1 stop
        BUF 17:28
        Greenville - Buffalo | Fri, Oct 23 | Delta Air Lines
        BUF 06:15
        5h 58m
        1 stop
        GSP 12:13
        Buffalo - Greenville | Tue, Oct 27 | Delta Air Lines
        AU$ 427
        32% off
        AU$ 630 AU$ 427
      • GSP 16:55
        7h 4m
        1 stop
        BUF 23:59
        Greenville - Buffalo | Sun, Oct 25 | American Airlines
        BUF 15:56
        3h 57m
        1 stop
        GSP 19:53
        Buffalo - Greenville | Thu, Oct 29 | American Airlines
        AU$ 434
        31% off
        AU$ 630 AU$ 434
      • GSP 07:00
        4h 17m
        1 stop
        BUF 11:17
        Greenville - Buffalo | Tue, Oct 13 | American Airlines
        BUF 15:56
        3h 57m
        1 stop
        GSP 19:53
        Buffalo - Greenville | Tue, Oct 20 | American Airlines
        AU$ 442
        30% off
        AU$ 630 AU$ 442
      • GSP 13:37
        4h 31m
        1 stop
        BUF 18:08
        Greenville - Buffalo | Sat, Nov 7 | American Airlines
        BUF 18:58
        3h 56m
        1 stop
        GSP 22:54
        Buffalo - Greenville | Thu, Nov 12 | American Airlines
        AU$ 443
        30% off
        AU$ 630 AU$ 443
      • GSP 18:02
        4h 48m
        1 stop
        BUF 22:50
        Greenville - Buffalo | Tue, Oct 20 | American Airlines
        BUF 06:08
        4h 20m
        1 stop
        GSP 10:28
        Buffalo - Greenville | Thu, Oct 22 | American Airlines
        AU$ 444
        30% off
        AU$ 630 AU$ 444
      • GSP 07:15
        4h 20m
        1 stop
        BUF 11:35
        Greenville - Buffalo | Tue, Oct 27 | Delta Air Lines
        BUF 06:00
        5h
        1 stop
        GSP 11:00
        Buffalo - Greenville | Fri, Oct 30 | Delta Air Lines
        AU$ 456
        28% off
        AU$ 630 AU$ 456
      • GSP 16:00
        7h 11m
        1 stop
        BUF 23:11
        Greenville - Buffalo | Tue, Oct 20 | United Airlines
        BUF 10:46
        6h 17m
        1 stop
        GSP 17:03
        Buffalo - Greenville | Tue, Oct 27 | United Airlines
        AU$ 466
        26% off
        AU$ 630 AU$ 466
      • GSP 06:05
        4h 38m
        1 stop
        BUF 10:43
        Greenville - Buffalo | Mon, Oct 26 | American Airlines
        BUF 06:08
        4h 20m
        1 stop
        GSP 10:28
        Buffalo - Greenville | Thu, Oct 29 | American Airlines
        AU$ 471
        25% off
        AU$ 630 AU$ 471
      • GSP 06:00
        4h 43m
        1 stop
        BUF 10:43
        Greenville - Buffalo | Mon, Nov 2 | American Airlines
        BUF 05:40
        4h 29m
        1 stop
        GSP 10:09
        Buffalo - Greenville | Thu, Nov 5 | American Airlines
        AU$ 472
        25% off
        AU$ 630 AU$ 472
      • GSP 13:00
        17h 25m
        1 stop
        BUF 14:00
        Greenville - Buffalo | Sat, Oct 10 | Normal Airline
        BUF 15:00
        6h
        Direct
        GSP 16:00
        Buffalo - Greenville | Mon, Oct 12 | Normal Airline
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      • GSP 05:40
        5h 36m
        1 stop
        BUF 11:16
        Greenville - Buffalo | Sun, Nov 8 | Delta Air Lines
        AU$ 203 AU$ 362
        44% off
        44% off
        AU$ 362 AU$ 203
      • GSP 05:40
        5h 36m
        1 stop
        BUF 11:16
        Greenville - Buffalo | Sun, Oct 25 | Delta Air Lines
        AU$ 203 AU$ 362
        44% off
        44% off
        AU$ 362 AU$ 203
      • GSP 05:40
        5h 36m
        1 stop
        BUF 11:16
        Greenville - Buffalo | Fri, Oct 16 | Delta Air Lines
        AU$ 217 AU$ 362
        40% off
        40% off
        AU$ 362 AU$ 217
      • GSP 08:00
        4h 46m
        1 stop
        BUF 12:46
        Greenville - Buffalo | Sun, Nov 1 | American Airlines
        AU$ 222
        39% off
        AU$ 362 AU$ 222
      • GSP 06:05
        4h 33m
        1 stop
        BUF 10:38
        Greenville - Buffalo | Fri, Oct 16 | American Airlines
        AU$ 222
        39% off
        AU$ 362 AU$ 222
      • GSP 11:59
        6h 1m
        1 stop
        BUF 18:00
        Greenville - Buffalo | Tue, Nov 3 | American Airlines
        AU$ 222
        39% off
        AU$ 362 AU$ 222
      • GSP 15:35
        5h 13m
        1 stop
        BUF 20:48
        Greenville - Buffalo | Tue, Nov 3 | Delta Air Lines
        AU$ 231
        36% off
        AU$ 362 AU$ 231
      • GSP 19:35
        4h 15m
        1 stop
        BUF 23:50
        Greenville - Buffalo | Tue, Oct 27 | United Airlines
        AU$ 236
        35% off
        AU$ 362 AU$ 236
      • GSP 06:00
        4h 38m
        1 stop
        BUF 10:38
        Greenville - Buffalo | Mon, Nov 9 | American Airlines
        AU$ 252
        30% off
        AU$ 362 AU$ 252
      • GSP 19:43
        4h 1m
        1 stop
        BUF 23:44
        Greenville - Buffalo | Sun, Nov 8 | United Airlines
        AU$ 261
        28% off
        AU$ 362 AU$ 261
      • GSP 07:00
        4h 16m
        1 stop
        BUF 11:16
        Greenville - Buffalo | Mon, Nov 9 | Delta Air Lines
        AU$ 262
        28% off
        AU$ 362 AU$ 262
      • GSP 17:16
        4h 24m
        1 stop
        BUF 21:40
        Greenville - Buffalo | Thu, Nov 12 | American Airlines
        AU$ 271
        25% off
        AU$ 362 AU$ 271
      • GSP 13:00
        17h 25m
        1 stop
        BUF 14:00
        Greenville - Buffalo | Sat, Oct 10 | Normal Airline
        Find more flights
        Find more flights

Flight fares from Greenville-Spartanburg International Airport to Buffalo Niagara International Airport are based on the average fares across airlines for the next three months, based on Trip.com’s latest data.

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 AU$ 203) among 4 carriers operating this route. Based on Trip.com's latest 7-day flight data.

Delta Air Lines
From AU$ 203
American Airlines
From AU$ 222
United Airlines
From AU$ 236
Breeze Airways
From AU$ 343

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. AA5654

    Greenville-Spartanburg International Airport

    06:32

    GSP

    1h 13m

    Direct

    07:45

    CLT

    S M T W T F S
    Search

  2. AA1203

    Charlotte Douglas International Airport

    09:08

    CLT

    1h 45m

    Direct

    10:53

    BUF

    S M T W T F S

  3. AA4534

    Greenville-Spartanburg International Airport

    18:21

    GSP

    2h 8m

    Direct

    20:29

    LGA

    S - T W T - S
    Search

  4. AA4521

    LaGuardia Airport

    19:59

    LGA

    1h 31m

    Direct

    21:30

    BUF

    S M T W T - S

  5. UA4242

    Greenville-Spartanburg International Airport

    19:48

    GSP

    1h 42m

    Direct

    21:30

    IAD

    S M T W T F S
    Search

  6. UA4480

    Dulles International Airport

    22:24

    IAD

    1h 26m

    Direct

    23:50

    BUF

    S M T W - F S

  7. DL1146

    Greenville-Spartanburg International Airport

    06:45

    GSP

    1h 5m

    Direct

    07:50

    ATL

    S M T W T F S
    Search

  8. DL1384

    Hartsfield–Jackson Atlanta International Airport

    09:14

    ATL

    2h 1m

    Direct

    11:15

    BUF

    S M T W T F S

  9. AA4578

    Greenville-Spartanburg International Airport

    06:18

    GSP

    2h 1m

    Direct

    08:19

    LGA

    S M T W T F S
    Search

  10. AA4738

    LaGuardia Airport

    09:14

    LGA

    1h 29m

    Direct

    10:43

    BUF

    S M T W T F -

  11. DL876

    Greenville-Spartanburg International Airport

    07:20

    GSP

    1h 47m

    Direct

    09:07

    DTW

    S M T W T F S
    Search

  12. DL3848

    Detroit Metropolitan Wayne County Airport

    10:20

    DTW

    1h 15m

    Direct

    11:35

    BUF

    S M T W - F -

  13. DL3007

    Greenville-Spartanburg International Airport

    19:55

    GSP

    1h 11m

    Direct

    21:06

    ATL

    S - - W T - S
    Search

  14. DL2334

    Hartsfield–Jackson Atlanta International Airport

    21:54

    ATL

    2h 1m

    Direct

    23:55

    BUF

    S M T W T F S

  15. AA5423

    Greenville-Spartanburg International Airport

    08:01

    GSP

    1h 50m

    Direct

    09:51

    PHL

    S M T W T F S
    Search

  16. AA5800

    Philadelphia International Airport

    11:00

    PHL

    1h 46m

    Direct

    12:46

    BUF

    S M T W T F S

  17. AA6058

    Greenville-Spartanburg International Airport

    18:02

    GSP

    1h 22m

    Direct

    19:24

    CLT

    S M T W T F S
    Search

  18. AA703

    Charlotte Douglas International Airport

    22:20

    CLT

    1h 44m

    Direct

    00:04

    BUF

    S M - W T F S

  19. DL4994

    Greenville-Spartanburg International Airport

    11:05

    GSP

    1h 55m

    Direct

    13:00

    LGA

    - - - - - F S
    Search

  20. DL5781

    LaGuardia Airport

    15:50

    LGA

    1h 38m

    Direct

    17:28

    BUF

    S M T W T F S
Find more flights and airlines

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 944.66km
Cheapest one-way ticket price AU$ 203
Cheapest return ticket price AU$ 398

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 AU$ 819 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 AU$ 203, and round-trip fares start from AU$ 398. The current lowest fare is a Delta Air Lines flight departing on Sun, Nov 8; 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 AU$ 420. 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.

Most popular destination

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, regulatory fees, etc) with all fees confirmed before payment. Fees for baggage, meals, Wi-Fi, 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.