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

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

  • One way
  • Round-trip
sortSort: Price (Lowest)
  • Sort: Price (Lowest)
  • Sort: Departure (Earliest)
      • ICN11:30
        14h 31m
        1 stop
        ONT10:01
        Seoul - Ontario|Thu, May 9|United Airlines
        CAD 413CAD 574
        28% OFF
        28% OFF
        CAD 574CAD 413
      • ICN11:30
        14h 31m
        1 stop
        ONT10:01
        Seoul - Ontario|Wed, May 8|United Airlines
        CAD 413CAD 574
        28% OFF
        28% OFF
        CAD 574CAD 413
      • ICN11:30
        14h 31m
        1 stop
        ONT10:01
        Seoul - Ontario|Tue, May 7|United Airlines
        CAD 413CAD 574
        28% OFF
        28% OFF
        CAD 574CAD 413
      • ICN11:30
        17h 15m
        1 stop
        ONT12:45
        Seoul - Ontario|Tue, Jun 4|United Airlines
        CAD 413
        CAD 413
      • ICN11:30
        14h 31m
        1 stop
        ONT10:01
        Seoul - Ontario|Wed, May 22|United Airlines
        CAD 413
        CAD 413
      • ICN16:50
        22h 14m
        1 stop
        ONT23:04
        Seoul - Ontario|Mon, May 13|United Airlines
        CAD 413
        CAD 413
      • ICN11:30
        26h 57m
        1 stop
        ONT22:27
        Seoul - Ontario|Mon, Jun 3|United Airlines
        CAD 413
        CAD 413
      • ICN11:30
        17h 15m
        1 stop
        ONT12:45
        Seoul - Ontario|Wed, Jun 5|United Airlines
        CAD 413
        CAD 413
      • ICN16:50
        21h 37m
        1 stop
        ONT22:27
        Seoul - Ontario|Thu, Jun 6|United Airlines
        CAD 413
        CAD 413
      • ICN16:50
        22h 14m
        1 stop
        ONT23:04
        Seoul - Ontario|Fri, May 10|United Airlines
        CAD 413
        CAD 413
      • ICN13:00
        3h 5m
        Direct
        ONT14:00
        Seoul - Ontario|Mon, May 13|United 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 Incheon International Airport to Ontario

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

United Airlines
From CAD 413
American Airlines
From CAD 486
Air Premia
From CAD 517
ZIPAIR
From CAD 529
Hawaiian Airlines
From CAD 643
Air Busan
From CAD 737
Jin Air
From CAD 762
China Airlines
From CAD 771
Cebu Pacific Air
From CAD 779
Peach Airlines
From CAD 791
ANA airlines
Find more flights and airlines

Find Suitable Airport 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
    CAD 413
Flight Schedule from Incheon International Airport to Ontario

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

Flight info.
Departure
Arrival
Weekly Schedule

  1. UA806

    United Airlines

    11:30

    ICN

    11.1h

    06:35

    SFO

    SMTWTFS
    Search

  2. UA5740

    United Airlines

    08:25

    SFO

    1.6h

    09:59

    ONT

    SMTWTFS

  3. ZG042

    ZIPAIR

    12:55

    ICN

    2.5h

    15:25

    NRT

    SMTWTFS
    Search

  4. ZG026

    ZIPAIR

    21:35

    NRT

    9.7h

    15:15

    SFO

    SMTWTFS

  5. F92678

    Frontier Airlines

    10:10

    SFO

    1.5h

    11:39

    ONT

    SMTWT-S

  6. UA892

    United Airlines

    16:50

    ICN

    11.0h

    11:50

    SFO

    SMTWTFS
    Search

  7. UA675

    United Airlines

    21:30

    SFO

    1.6h

    23:04

    ONT

    SMTWTFS

  8. AA280

    American Airlines

    17:25

    ICN

    13.0h

    16:25

    DFW

    SMTWTFS
    Search

  9. F91405

    Frontier Airlines

    11:39

    DFW

    3.4h

    13:01

    ONT

    SMTWTFS

  10. HA460

    Hawaiian Airlines

    21:25

    ICN

    9.2h

    11:35

    HNL

    S-T-TFS
    Search

  11. HA080

    Hawaiian Airlines

    13:15

    HNL

    5.7h

    21:55

    ONT

    SMTWTFS
Find more flights and airlines

Flight Info of Flights from Incheon International Airport to Ontario

Cheapest return ticket price

CAD 1,325

Cheapest direct flight price

CAD 413

Cheapest month

September

Peak season for travel

September

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