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Jacksonville International Airport to Ontario flight
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Cheap Flights from Jacksonville International Airport to Ontario

Search for flights from Jacksonville International Airport to Ontario and check out affordable one-way and round-trip options.

  • One way
  • Return
sortSort: Price (Lowest)
  • Sort: Price (Lowest)
  • Sort: Departure (Earliest)
      • JAX18:39
        32h 20m
        2 stops
        ONT23:59
        Jacksonville - Ontario|Wed, May 15|Frontier Airlines
        AU$ 110AU$ 261
        57% OFF
        57% OFF
        AU$ 261AU$ 110
      • JAX10:05
        24h 19m
        2 stops
        ONT07:24
        Jacksonville - Ontario|Wed, May 22|Frontier Airlines
        AU$ 140AU$ 261
        46% OFF
        46% OFF
        AU$ 261AU$ 140
      • JAX22:54
        17h 30m
        2 stops
        ONT13:24
        Jacksonville - Ontario|Mon, May 20|Frontier Airlines
        AU$ 141AU$ 261
        46% OFF
        46% OFF
        AU$ 261AU$ 141
      • JAX18:40
        21h 21m
        1 stop
        ONT13:01
        Jacksonville - Ontario|Mon, May 13|Frontier Airlines
        AU$ 164
        AU$ 164
      • JAX15:28
        17h 46m
        1 stop
        ONT06:14
        Jacksonville - Ontario|Mon, Jun 3|Frontier Airlines
        AU$ 171
        AU$ 171
      • JAX10:35
        11h 37m
        1 stop
        ONT19:12
        Jacksonville - Ontario|Wed, Jun 12|Frontier Airlines
        AU$ 196
        AU$ 196
      • JAX06:57
        9h 24m
        1 stop
        ONT13:21
        Jacksonville - Ontario|Wed, May 15|American Airlines
        AU$ 207
        AU$ 207
      • JAX09:43
        23h 24m
        1 stop
        ONT06:07
        Jacksonville - Ontario|Fri, Jun 7|Frontier Airlines
        AU$ 211
        AU$ 211
      • JAX18:18
        21h 29m
        2 stops
        ONT12:47
        Jacksonville - Ontario|Mon, Jul 8|Frontier Airlines
        AU$ 212
        AU$ 212
      • JAX19:15
        17h 40m
        1 stop
        ONT09:55
        Jacksonville - Ontario|Sat, Jun 8|Frontier Airlines
        AU$ 213
        AU$ 213
      • JAX13:00
        3h 5m
        Direct
        ONT14:00
        Jacksonville - Ontario|Sat, May 18|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 Jacksonville International Airport to Ontario

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

Frontier Airlines
From AU$ 110
American Airlines
From AU$ 207
Delta Air Lines
From AU$ 216
Breeze Airways
From AU$ 220
United Airlines
From AU$ 223
Sun Country Airlines
From AU$ 238
Southwest Airlines
From AU$ 376
Jetblue Airways
From AU$ 417
Alaska Airlines
From AU$ 1,491
ANA airlines
Find more flights and airlines

Airports in Ontario

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

  • 12517.03 km from central Ontario
    Ontario International Airport
    Tickets From
    AU$ 110
Flight Schedule from Jacksonville International Airport to Ontario

Check the schedule for flights from Jacksonville International Airport to Ontario and find the flight that best matches your travel plans.

Flight info.
Departure
Arrival
Weekly Schedule

  1. AA2789

    American Airlines

    05:17

    JAX

    2.7h

    06:57

    DFW

    SMTWTFS
    Search

  2. AA384

    American Airlines

    09:05

    DFW

    3.0h

    10:02

    LAS

    SMTWTFS

  3. F92913

    Frontier Airlines

    14:56

    LAS

    1.1h

    16:05

    ONT

    ----T--

  4. AA375

    American Airlines

    06:57

    JAX

    2.8h

    08:42

    DFW

    SMTWTFS
    Search

  5. F91405

    Frontier Airlines

    05:05

    DFW

    3.0h

    06:07

    ONT

    SMTWTFS

  6. DL2446

    Delta Air Lines

    07:30

    JAX

    1.3h

    08:50

    ATL

    SMTWTFS
    Search

  7. DL323

    Delta Air Lines

    09:30

    ATL

    5.1h

    11:34

    ONT

    SMTWTFS

  8. DL2446

    Delta Air Lines

    07:30

    JAX

    1.3h

    08:50

    ATL

    SMTWTFS
    Search

  9. DL665

    Delta Air Lines

    08:55

    ATL

    4.3h

    10:10

    ONT

    SM-----

  10. SY326

    Sun Country Airlines

    13:23

    JAX

    3.1h

    15:31

    MSP

    S---T--
    Search

  11. SY655

    Sun Country Airlines

    15:40

    MSP

    2.2h

    16:50

    DEN

    S---T--

  12. F91499

    Frontier Airlines

    22:20

    DEN

    2.3h

    23:39

    ONT

    SM-WTFS

  13. SY326

    Sun Country Airlines

    13:23

    JAX

    3.1h

    15:31

    MSP

    S---T--
    Search

  14. F94615

    Frontier Airlines

    20:05

    MSP

    2.3h

    21:25

    DEN

    ----T--

  15. F91499

    Frontier Airlines

    22:20

    DEN

    2.3h

    23:39

    ONT

    SM-WTFS

  16. UA1411

    United Airlines

    16:50

    JAX

    3.5h

    18:21

    DEN

    SMTWTFS
    Search

  17. F94567

    Frontier Airlines

    22:35

    DEN

    2.4h

    23:59

    ONT

    --T----

  18. AA2744

    American Airlines

    18:00

    JAX

    2.6h

    19:39

    DFW

    SMTWTFS
    Search

  19. F91405

    Frontier Airlines

    05:05

    DFW

    3.0h

    06:07

    ONT

    SMTWTFS

  20. AA1830

    American Airlines

    20:14

    JAX

    1.4h

    21:39

    CLT

    SMTWTFS
    Search

  21. AA1323

    American Airlines

    23:40

    CLT

    4.8h

    01:27

    LAS

    SMTWTFS

  22. F91283

    Frontier Airlines

    06:00

    LAS

    1.1h

    07:03

    ONT

    SMTW--S

  23. MX327

    Breeze Airways

    22:05

    JAX

    1.7h

    22:48

    MSY

    S---T--
    Search

  24. F92359

    Frontier Airlines

    22:45

    MSY

    2.9h

    00:38

    DEN

    -M-WT--

  25. F91261

    Frontier Airlines

    05:06

    DEN

    2.4h

    06:31

    ONT

    SMTW-FS
Find more flights and airlines

Flight Info of Flights from Jacksonville International Airport to Ontario

Cheapest return ticket price

AU$ 517

Cheapest direct flight price

AU$ 164

Off-season for travel

September

Peak season for travel

November

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