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Buffalo to Key West flight
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Buffalo to Key West International Airport flight
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Cheap Flights from Buffalo to Key West International Airport

  • One way
  • Round-trip
sortSort by: Lowest Price
  • Sort by: Lowest Price
  • Sort by: Earliest Flight
      • BUF11:24
        8h 11m
        1 stop
        EYW19:35
        Buffalo - Key West|Wed, May 29|Frontier Airlines
        US$119US$194
        39% OFF
        39% OFF
        US$194US$119
      • BUF17:47
        15h 30m
        1 stop
        EYW09:17
        Buffalo - Key West|Wed, May 22|Frontier Airlines
        US$132US$194
        32% OFF
        32% OFF
        US$194US$132
      • BUF21:50
        12h 5m
        1 stop
        EYW09:55
        Buffalo - Key West|Tue, May 28|Frontier Airlines
        US$141US$194
        28% OFF
        28% OFF
        US$194US$141
      • BUF20:13
        13h 42m
        1 stop
        EYW09:55
        Buffalo - Key West|Mon, May 13|Frontier Airlines
        US$144
        US$144
      • BUF12:01
        7h 39m
        1 stop
        EYW19:40
        Buffalo - Key West|Sat, May 11|Delta Air Lines
        US$144
        US$144
      • BUF21:35
        11h 52m
        1 stop
        EYW09:27
        Buffalo - Key West|Sun, May 26|Frontier Airlines
        US$150
        US$150
      • BUF19:07
        14h 48m
        2 stops
        EYW09:55
        Buffalo - Key West|Sat, May 18|Frontier Airlines
        US$154
        US$154
      • BUF20:25
        14h 20m
        1 stop
        EYW10:45
        Buffalo - Key West|Sun, May 19|Frontier Airlines
        US$158
        US$158
      • BUF08:46
        10h 49m
        1 stop
        EYW19:35
        Buffalo - Key West|Mon, May 20|Frontier Airlines
        US$158
        US$158
      • BUF06:00
        6h 52m
        1 stop
        EYW12:52
        Buffalo - Key West|Wed, May 22|United Airlines
        US$159
        US$159
      • BUF13:00
        3h 5m
        Direct
        EYW14:00
        Buffalo - Key West|Wed, May 8|Frontier Airlines
        Find More Flights
        Find More Flights

Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.

Selected Airlines from Buffalo to Key West International Airport
Frontier Airlines
From US$119
Delta Air Lines
From US$144
United Airlines
From US$159
Jetblue Airways
From US$179
American Airlines
From US$233
Southwest Airlines
From US$261
ANA airlines
Find more flights and airlines

There are 1 airport(s) in Buffalo. Discover the top routes now!

  • 0.75 km from downtown Buffalo
    Buffalo Niagara International Airport
    Tickets From
    US$119
Flight Schedule from Buffalo to Key West International Airport
Flight info.
Departure
Arrival
Weekly Schedule

  1. UA278

    United Airlines

    06:00

    BUF

    1.4h

    07:27

    EWR

    SMTWTFS
    Search

  2. UA1822

    United Airlines

    09:29

    EWR

    3.3h

    12:46

    EYW

    SMTWTFS

  3. AA4737

    American Airlines

    06:06

    BUF

    1.4h

    07:29

    LGA

    SMTWT--
    Search

  4. UA3701

    United Airlines

    13:59

    EWR

    3.4h

    17:24

    EYW

    SMTWTFS

  5. AA4737

    American Airlines

    06:06

    BUF

    1.4h

    07:29

    LGA

    SMTWT--
    Search

  6. AA4555

    American Airlines

    10:12

    LGA

    3.8h

    14:00

    EYW

    SMTWTFS

  7. AA613

    American Airlines

    06:33

    BUF

    1.9h

    08:30

    CLT

    SMTWTFS
    Search

  8. AA1743

    American Airlines

    09:00

    CLT

    1.9h

    10:53

    FLL

    SMTWTFS

  9. UA3094

    United Airlines

    13:35

    FLL

    1.1h

    14:40

    EYW

    SMTWTFS

  10. AA613

    American Airlines

    06:33

    BUF

    1.9h

    08:30

    CLT

    SMTWTFS
    Search

  11. AA1743

    American Airlines

    09:00

    CLT

    1.9h

    10:53

    FLL

    SMTWTFS

  12. 3M094

    Silver Airways

    13:45

    FLL

    1.1h

    14:50

    EYW

    SMTWTFS

  13. DL5179

    Delta Air Lines

    07:05

    BUF

    1.4h

    08:32

    LGA

    S-TWTFS
    Search

  14. DL5590

    Delta Air Lines

    10:29

    LGA

    3.8h

    14:15

    EYW

    S-TWTFS

  15. B62465

    Jetblue Airways

    08:55

    BUF

    2.9h

    11:49

    FLL

    SM-WTFS
    Search

  16. 3M094

    Silver Airways

    13:45

    FLL

    1.1h

    14:50

    EYW

    SMTWTFS

  17. DL1384

    Delta Air Lines

    12:08

    BUF

    2.0h

    14:10

    ATL

    SMTWTFS
    Search

  18. DL1698

    Delta Air Lines

    17:47

    ATL

    1.9h

    19:40

    EYW

    -M-----

  19. DL1384

    Delta Air Lines

    12:08

    BUF

    2.0h

    14:10

    ATL

    SMTWTFS
    Search

  20. DL2999

    Delta Air Lines

    15:21

    ATL

    1.9h

    17:12

    EYW

    -M-----

  21. F91691

    Frontier Airlines

    21:07

    BUF

    2.8h

    23:57

    MCO

    SM-WT-S
    Search

  22. 3M070

    Silver Airways

    16:45

    MCO

    1.4h

    18:10

    EYW

    SMTWTFS
Find more flights and airlines

Flight Info of Flights from Buffalo to Key West International Airport

Cheapest nonstop flight price

$118

Off-season for travel

May

Peak season for travel

June

FAQs for Buffalo to Key West International Airport Flights

  • When are flight tickets from Buffalo (BUF) to Key West (EYW) the cheapest?

    Airlines adjust prices for flights from Buffalo to Key West based on the departure date and time of your selection. By analyzing data from all airlines, we've discovered that on Trip.com, you can find the lowest flight prices on Tuesdays, Wednesdays, and Saturdays.

  • How much do flights from Buffalo (BUF) to Key West (EYW) cost?

    According to Trip.com's data, the lowest price is around $536.

  • What is the transportation method from the main airport to downtown in Key West?

    • The distance from Key West International Airport to downtown is about 2km. It takes about 20 minutes by taxi.

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