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Hartsfield-Jackson Atlanta International Airport to Ontario flight
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Cheap Flights from Hartsfield-Jackson Atlanta International Airport to Ontario

Search for flights from Hartsfield-Jackson Atlanta 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)
      • ATL12:47
        14h 12m
        1 stop
        ONT23:59
        Atlanta - Ontario|Wed, May 8|Frontier Airlines
        CNY 69CNY 123
        44% OFF
        44% OFF
        CNY 123CNY 69
      • ATL22:25
        11h 1m
        1 stop
        ONT06:26
        Atlanta - Ontario|Tue, Apr 30|Frontier Airlines
        CNY 75CNY 123
        39% OFF
        39% OFF
        CNY 123CNY 75
      • ATL20:10
        29h 4m
        1 stop
        ONT22:14
        Atlanta - Ontario|Tue, May 21|Frontier Airlines
        CNY 75CNY 123
        39% OFF
        39% OFF
        CNY 123CNY 75
      • ATL22:25
        11h 1m
        1 stop
        ONT06:26
        Atlanta - Ontario|Tue, May 7|Frontier Airlines
        CNY 79
        CNY 79
      • ATL08:35
        25h 4m
        1 stop
        ONT06:39
        Atlanta - Ontario|Thu, May 16|Frontier Airlines
        CNY 79
        CNY 79
      • ATL22:27
        10h 59m
        1 stop
        ONT06:26
        Atlanta - Ontario|Wed, May 1|Frontier Airlines
        CNY 80
        CNY 80
      • ATL12:42
        14h 17m
        1 stop
        ONT23:59
        Atlanta - Ontario|Sat, Apr 20|Frontier Airlines
        CNY 84
        CNY 84
      • ATL22:12
        11h 19m
        1 stop
        ONT06:31
        Atlanta - Ontario|Sat, Apr 27|Frontier Airlines
        CNY 84
        CNY 84
      • ATL22:12
        11h 19m
        1 stop
        ONT06:31
        Atlanta - Ontario|Sat, May 4|Frontier Airlines
        CNY 86
        CNY 86
      • ATL12:47
        14h 12m
        1 stop
        ONT23:59
        Atlanta - Ontario|Wed, May 15|Frontier Airlines
        CNY 93
        CNY 93
      • ATL13:00
        3h 5m
        Direct
        ONT14:00
        Atlanta - Ontario|Sat, Apr 27|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 Hartsfield-Jackson Atlanta International Airport to Ontario

See which airlines fly from Hartsfield-Jackson Atlanta 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$ 69
Sun Country Airlines
From AU$ 109
Spirit Airlines
From AU$ 118
Southwest Airlines
From AU$ 174
Delta Air Lines
From AU$ 177
United Airlines
From AU$ 180
American Airlines
From AU$ 189
Alaska Airlines
From AU$ 274
Jetblue Airways
From AU$ 307
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$ 69
Flight Schedule from Hartsfield-Jackson Atlanta International Airport to Ontario

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

Flight info.
Departure
Arrival
Weekly Schedule

  1. F93525

    Frontier Airlines

    01:15

    ATL

    2.0h

    02:15

    MDW

    -M-W--S
    Search

  2. F92329

    Frontier Airlines

    22:00

    MDW

    4.0h

    23:59

    LAS

    SMTWTFS

  3. F91283

    Frontier Airlines

    06:00

    LAS

    1.1h

    07:08

    ONT

    SMTWT-S

  4. F93021

    Frontier Airlines

    11:18

    ATL

    2.4h

    12:42

    DFW

    S-T-TFS
    Search

  5. F91405

    Frontier Airlines

    05:05

    DFW

    3.0h

    06:07

    ONT

    SMTWTFS

  6. F93293

    Frontier Airlines

    12:56

    ATL

    3.3h

    14:14

    DEN

    SMT-T-S
    Search

  7. F91499

    Frontier Airlines

    22:20

    DEN

    2.3h

    23:39

    ONT

    SMTWTFS

  8. F93293

    Frontier Airlines

    12:56

    ATL

    3.3h

    14:14

    DEN

    SMT-T-S
    Search

  9. F91261

    Frontier Airlines

    10:52

    DEN

    2.4h

    12:15

    ONT

    SMTWTFS

  10. F93097

    Frontier Airlines

    19:59

    ATL

    4.5h

    21:26

    LAS

    ---W---
    Search

  11. F91283

    Frontier Airlines

    06:00

    LAS

    1.1h

    07:08

    ONT

    SMTWT-S

  12. F91099

    Frontier Airlines

    21:59

    ATL

    4.1h

    23:04

    PHX

    S-T-T-S
    Search

  13. F92133

    Frontier Airlines

    18:12

    PHX

    1.2h

    19:26

    LAS

    ------S

  14. F91283

    Frontier Airlines

    06:00

    LAS

    1.1h

    07:08

    ONT

    SMTWT-S

  15. F9124

    Frontier Airlines

    22:12

    ATL

    3.5h

    23:43

    DEN

    -----F-
    Search

  16. F91261

    Frontier Airlines

    10:52

    DEN

    2.4h

    12:15

    ONT

    SMTWTFS

  17. F91449

    Frontier Airlines

    22:29

    ATL

    3.4h

    23:53

    DEN

    S-T-TF-
    Search

  18. F91499

    Frontier Airlines

    22:20

    DEN

    2.3h

    23:39

    ONT

    SMTWTFS

  19. F91449

    Frontier Airlines

    22:29

    ATL

    3.4h

    23:53

    DEN

    S-T-TF-
    Search

  20. F91261

    Frontier Airlines

    10:52

    DEN

    2.4h

    12:15

    ONT

    SMTWTFS

  21. F94103

    Frontier Airlines

    22:51

    ATL

    3.4h

    00:12

    DEN

    ---W---
    Search

  22. F91261

    Frontier Airlines

    10:52

    DEN

    2.4h

    12:15

    ONT

    SMTWTFS
Find more flights and airlines

Flight Info of Flights from Hartsfield-Jackson Atlanta International Airport to Ontario

Cheapest return ticket price

AU$ 253

Cheapest direct flight price

AU$ 69

Off-season for travel

February

Peak season for travel

September

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