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

  • One way
  • Round-trip
sortSort: Price (Lowest)
  • Sort: Price (Lowest)
  • Sort: Departure (Earliest)
      • ONT09:50
        17h 10m
        1 stop
        ICN19:00
        Ontario - Seoul|Sat, Aug 24|Hawaiian Airlines
        €450€598
        25% OFF
        25% OFF
        €598€450
      • ONT09:50
        17h 10m
        1 stop
        ICN19:00
        Ontario - Seoul|Sat, Aug 17|Hawaiian Airlines
        €451€598
        25% OFF
        25% OFF
        €598€451
      • ONT09:50
        17h 10m
        1 stop
        ICN19:00
        Ontario - Seoul|Tue, Aug 20|Hawaiian Airlines
        €476€598
        20% OFF
        20% OFF
        €598€476
      • ONT09:50
        17h 10m
        1 stop
        ICN19:00
        Ontario - Seoul|Fri, Aug 16|Hawaiian Airlines
        €476
        €476
      • ONT08:02
        19h 48m
        1 stop
        ICN19:50
        Ontario - Seoul|Fri, Jul 19|Frontier Airlines
        €479
        €479
      • ONT08:02
        19h 48m
        1 stop
        ICN19:50
        Ontario - Seoul|Mon, Aug 5|Frontier Airlines
        €480
        €480
      • ONT08:02
        19h 48m
        1 stop
        ICN19:50
        Ontario - Seoul|Mon, Jul 22|Frontier Airlines
        €486
        €486
      • ONT08:07
        19h 43m
        1 stop
        ICN19:50
        Ontario - Seoul|Sun, Jul 14|Frontier Airlines
        €487
        €487
      • ONT08:07
        19h 43m
        1 stop
        ICN19:50
        Ontario - Seoul|Sun, Aug 4|Frontier Airlines
        €489
        €489
      • ONT08:07
        19h 43m
        1 stop
        ICN19:50
        Ontario - Seoul|Sun, Jul 21|Frontier Airlines
        €489
        €489
      • ONT13:00
        3h 5m
        Direct
        ICN14:00
        Ontario - Seoul|Tue, Jun 11|Hawaiian 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 Ontario to Incheon International Airport
Hawaiian Airlines
From €450
Frontier Airlines
From €475
China Airlines
From €537
United Airlines
From €538
Delta Air Lines
From €666
American Airlines
From €667
Korean Air
From €672
Alaska Airlines
From €732
Southwest Airlines
From €812
Japan Airlines
From €1,171
ANA airlines

Find more flights and airlines

Airports in Ontario

  • 12517.03 km from central Ontario
    Ontario International Airport
    Tickets From
    €450
Flight Schedule from Ontario to Incheon International Airport
Flight info.
Departure
Arrival
Weekly Schedule

  1. CI023

    China Airlines

    00:45

    ONT

    13.5h

    05:15

    TPE

    SMTWTFS
    Search

  2. CI701

    China Airlines

    07:20

    TPE

    2.3h

    09:35

    MNL

    SMTWTFS

  3. 5J188

    Cebu Pacific Air

    18:00

    MNL

    4.3h

    23:15

    ICN

    SMTWTFS

  4. CI023

    China Airlines

    00:45

    ONT

    13.5h

    05:15

    TPE

    SMTWTFS
    Search

  5. CI162

    China Airlines

    16:10

    TPE

    2.6h

    19:45

    ICN

    SMTWTFS

  6. CI023

    China Airlines

    00:45

    ONT

    13.5h

    05:15

    TPE

    SMTWTFS
    Search

  7. CI160

    China Airlines

    07:40

    TPE

    2.5h

    11:10

    ICN

    SMTWTFS

  8. DL4042

    Delta Air Lines

    06:53

    ONT

    2.8h

    09:40

    SEA

    SM--TFS
    Search

  9. DL069

    Delta Air Lines

    11:30

    SEA

    13.0h

    15:30

    TPE

    SM-WTFS

  10. IT602

    Tigerair Taiwan

    20:00

    TPE

    2.5h

    23:30

    ICN

    SMTWTFS

  11. KE3098

    Korean Air

    06:53

    ONT

    2.8h

    09:40

    SEA

    SMTWTFS
    Search

  12. KE5020

    Korean Air

    12:35

    SEA

    11.9h

    16:30

    ICN

    SMTWTFS

  13. F92677

    Frontier Airlines

    07:36

    ONT

    1.4h

    09:02

    SFO

    SMTWTFS
    Search

  14. YP112

    Air Premia

    15:00

    SFO

    12.8h

    19:50

    ICN

    S-T-T-S

  15. HA079

    Hawaiian Airlines

    09:50

    ONT

    5.9h

    12:45

    HNL

    SMTWTFS
    Search

  16. HA459

    Hawaiian Airlines

    14:15

    HNL

    9.8h

    19:00

    ICN

    -M-WTFS

  17. F93335

    Frontier Airlines

    14:06

    ONT

    2.2h

    16:19

    PDX

    SMTWTFS
    Search

  18. HA025

    Hawaiian Airlines

    08:30

    PDX

    5.8h

    11:20

    HNL

    SMTWTFS

  19. HA459

    Hawaiian Airlines

    14:15

    HNL

    9.8h

    19:00

    ICN

    -M-WTFS

  20. F94206

    Frontier Airlines

    20:29

    ONT

    1.2h

    21:41

    LAS

    S-TWTFS
    Search

  21. HA017

    Hawaiian Airlines

    01:45

    LAS

    6.3h

    05:00

    HNL

    SMTWTFS

  22. HA459

    Hawaiian Airlines

    14:15

    HNL

    9.8h

    19:00

    ICN

    -M-WTFS

  23. AA2609

    American Airlines

    23:59

    ONT

    3.0h

    05:00

    DFW

    SMTWTFS
    Search

  24. AA281

    American Airlines

    10:50

    DFW

    14.4h

    15:15

    ICN

    SMTWTFS
Find more flights and airlines

Flight Info of Flights from Ontario to Incheon International Airport

Cheapest round-trip ticket price

€894

Cheapest nonstop flight price

€449

Off-season for travel

November

Peak season for travel

August

FAQs for Ontario to Incheon International Airport Flights

  • When are flight tickets from Ontario (ONT) to Seoul (SEL) the cheapest?

    Airlines adjust prices for flights from Ontario to Seoul 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 Seoul (SEL) cost?

    According to Trip.com's data, the lowest price is around €1,539.

  • What is the transportation method from the main airport to downtown in Seoul?

    • The distance from Incheon International Airport to downtown is about 48km. It takes about 1 hour by taxi.
    • The distance from Gimpo International Airport to downtown is about 15km. It takes about 30 minutes by taxi.

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