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Cheap Flights from Thief River Falls Regional Airport to Ontario

Search for flights from Thief River Falls Regional Airport to Ontario and check out affordable one-way and round-trip options.

  • One way
  • Return

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

Selected Airlines from Thief River Falls Regional Airport to Ontario

See which airlines fly from Thief River Falls Regional Airport to Ontario. Find the airline that best meets your travel needs by comparing prices and treat yourself to an enjoyable journey.

Key Lime Air
From AU$ 827
ANA airlines

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Airports in Ontario

Learn about different airports in Ontario, find the best flight and transfer options, and plan your journey.

Flight Schedule from Thief River Falls Regional Airport to Ontario

Check the schedule for flights from Thief River Falls Regional Airport to Ontario and find the flight that best matches your travel plans.

Flight info.
Departure
Arrival
Weekly Schedule
  1. KG5112

    11:45

    TVF

    1.2h

    12:55

    MSP

    SMTWT-S
  2. UA2272

    17:05

    MSP

    2.3h

    18:20

    DEN

    S--WTFS
  3. UA1574

    19:45

    DEN

    2.3h

    21:02

    ONT

    ---WTFS
  4. KG5112

    11:45

    TVF

    1.2h

    12:55

    MSP

    SMTWT-S
  5. UA720

    16:58

    MSP

    2.4h

    18:20

    DEN

    SMT----
  6. UA2411

    19:30

    DEN

    2.3h

    20:48

    ONT

    -MT----
  7. KG5112

    11:45

    TVF

    1.2h

    12:55

    MSP

    SMTWT-S
  8. AA2866

    14:45

    MSP

    3.4h

    16:10

    PHX

    SMTWTFS
  9. AA1933

    17:25

    PHX

    1.2h

    18:37

    ONT

    SMTWT-S
  10. KG5112

    11:45

    TVF

    1.2h

    12:55

    MSP

    SMTWT-S
  11. UA634

    13:45

    MSP

    2.3h

    15:00

    DEN

    SMTWTFS
  12. UA2396

    16:10

    DEN

    2.3h

    17:28

    ONT

    S--WTFS
  13. KG5107

    12:00

    TVF

    1.2h

    13:10

    MSP

    S-TWTFS
  14. UA2602

    11:05

    MSP

    2.3h

    12:20

    DEN

    SMTWT-S
  15. UA2396

    16:10

    DEN

    2.3h

    17:28

    ONT

    S--WTFS
  16. KG5107

    12:00

    TVF

    1.2h

    13:10

    MSP

    S-TWTFS
  17. UA2272

    17:05

    MSP

    2.3h

    18:20

    DEN

    S--WTFS
  18. UA1574

    19:45

    DEN

    2.3h

    21:02

    ONT

    ---WTFS
  19. KG5107

    12:00

    TVF

    1.2h

    13:10

    MSP

    S-TWTFS
  20. AA2866

    14:45

    MSP

    3.4h

    16:10

    PHX

    SMTWTFS
  21. AA2039

    17:11

    PHX

    1.2h

    18:22

    ONT

    -----F-