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Ontario to Key West International Airport flight
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Air tickets from Ontario to Key West International Airport

  • One way
  • Round-trip
sortSort: Price (Lowest)
  • Sort: Price (Lowest)
  • Sort: Departure (Earliest)
      • ONT07:04
        7h 21m
        1 stop
        EYW17:25
        Ontario - Key West|Tue, Oct 29|Delta Air Lines
        MYR 538MYR 1,913
        72% OFF
        72% OFF
        MYR 1,913MYR 538
      • ONT07:10
        7h 8m
        1 stop
        EYW17:18
        Ontario - Key West|Tue, Nov 19|Delta Air Lines
        MYR 538MYR 1,913
        72% OFF
        72% OFF
        MYR 1,913MYR 538
      • ONT06:05
        7h 21m
        1 stop
        EYW16:26
        Ontario - Key West|Tue, Nov 19|American Airlines
        MYR 748MYR 1,913
        61% OFF
        61% OFF
        MYR 1,913MYR 748
      • ONT07:04
        7h 21m
        1 stop
        EYW17:25
        Ontario - Key West|Wed, Oct 30|Delta Air Lines
        MYR 924
        MYR 924
      • ONT07:00
        7h 9m
        1 stop
        EYW17:09
        Ontario - Key West|Sun, Oct 20|Delta Air Lines
        MYR 1,084
        MYR 1,084
      • ONT07:04
        7h 21m
        1 stop
        EYW17:25
        Ontario - Key West|Tue, Oct 15|Delta Air Lines
        MYR 1,188
        MYR 1,188
      • ONT07:10
        7h 15m
        1 stop
        EYW17:25
        Ontario - Key West|Sun, Nov 10|Delta Air Lines
        MYR 1,223
        MYR 1,223
      • ONT06:10
        6h 52m
        1 stop
        EYW16:02
        Ontario - Key West|Wed, Oct 16|American Airlines
        MYR 1,229
        MYR 1,229
      • ONT06:10
        6h 52m
        1 stop
        EYW16:02
        Ontario - Key West|Wed, Oct 30|American Airlines
        MYR 1,245
        MYR 1,245
      • ONT06:05
        7h 21m
        1 stop
        EYW16:26
        Ontario - Key West|Wed, Nov 20|American Airlines
        MYR 1,339
        MYR 1,339
      • ONT13:00
        3h 5m
        Direct
        EYW14:00
        Ontario - Key West|Tue, Oct 1|Delta Air Lines
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        Find More Flights

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

Selected Airlines from Ontario to Key West International Airport
Delta Air Lines
From MYR 540
Frontier Airlines
From MYR 633
American Airlines
From MYR 749
United Airlines
From MYR 1,191
Alaska Airlines
From MYR 1,615
Jetblue Airways
From MYR 3,045

Find more flights and airlines

Airports in Ontario

  • 12517.03 km from central Ontario
    Ontario International Airport
    Tickets From
    MYR 540
Flight Schedule from Ontario to Key West International Airport
Flight info.
Departure
Arrival
Weekly Schedule

  1. DL761

    Delta Air Lines

    07:00

    ONT

    4.2h

    14:11

    ATL

    SMTWTFS
    Search

  2. DL2168

    Delta Air Lines

    15:10

    ATL

    1.8h

    16:59

    EYW

    SMTWTFS

  3. F91262

    Frontier Airlines

    15:21

    ONT

    2.3h

    18:41

    DEN

    -MTW-FS
    Search

  4. F91734

    Frontier Airlines

    00:20

    DEN

    3.7h

    06:00

    MCO

    SMTWTFS

  5. UA3075

    United Airlines

    09:10

    MCO

    1.4h

    10:35

    EYW

    SMTWTFS

  6. F92232

    Frontier Airlines

    17:30

    ONT

    1.2h

    18:43

    LAS

    SM-WTF-
    Search

  7. F91876

    Frontier Airlines

    22:29

    LAS

    4.8h

    06:20

    MCO

    SMTWTFS

  8. UA3075

    United Airlines

    09:10

    MCO

    1.4h

    10:35

    EYW

    SMTWTFS

  9. F92908

    Frontier Airlines

    18:00

    ONT

    2.4h

    21:25

    DEN

    S---T--
    Search

  10. F91734

    Frontier Airlines

    00:20

    DEN

    3.7h

    06:00

    MCO

    SMTWTFS

  11. UA3075

    United Airlines

    09:10

    MCO

    1.4h

    10:35

    EYW

    SMTWTFS

  12. F94206

    Frontier Airlines

    20:35

    ONT

    1.3h

    21:54

    LAS

    S--W-FS
    Search

  13. F91876

    Frontier Airlines

    22:29

    LAS

    4.8h

    06:20

    MCO

    SMTWTFS

  14. UA3071

    United Airlines

    12:55

    MCO

    1.4h

    14:20

    EYW

    -M-W-F-

  15. F94206

    Frontier Airlines

    20:35

    ONT

    1.3h

    21:54

    LAS

    S--W-FS
    Search

  16. F91876

    Frontier Airlines

    22:29

    LAS

    4.8h

    06:20

    MCO

    SMTWTFS

  17. 3M075

    Silver Airways

    08:45

    MCO

    1.4h

    10:10

    EYW

    SMTWTFS

  18. F94206

    Frontier Airlines

    20:35

    ONT

    1.3h

    21:54

    LAS

    S--W-FS
    Search

  19. F91876

    Frontier Airlines

    22:29

    LAS

    4.8h

    06:20

    MCO

    SMTWTFS

  20. UA3075

    United Airlines

    09:10

    MCO

    1.4h

    10:35

    EYW

    SMTWTFS

  21. AA1920

    American Airlines

    23:07

    ONT

    4.5h

    06:40

    CLT

    SMTWTFS
    Search

  22. AA3365

    American Airlines

    09:49

    CLT

    2.4h

    12:15

    EYW

    SMTWTFS
Find more flights and airlines

Flight Info of Flights from Ontario to Key West International Airport

Cheapest nonstop flight price

MYR 540

Off-season for travel

May

FAQs for Ontario to Key West International Airport Flights

  • When are flight tickets from Ontario (ONT) to Key West (EYW) the cheapest?

    Airlines adjust prices for flights from Ontario 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 Ontario (ONT) to Key West (EYW) cost?

    According to Trip.com's data, the lowest price is around MYR 2,090.

  • 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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