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Ulsan to O'Hare International Airport flight
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Cheap Flights from Ulsan to O'Hare International Airport

  • One way
  • Round-trip
sortSort: Price (Lowest)
  • Sort: Price (Lowest)
  • Sort: Departure (Earliest)
      • USN09:00
        24h 59m
        2 stops
        ORD19:59
        Ulsan - Chicago|Mon, Jun 3|Korean Air
        CAD 1,410CAD 3,206
        56% OFF
        56% OFF
        CAD 3,206CAD 1,410
      • USN09:00
        28h 56m
        2 stops
        ORD23:56
        Ulsan - Chicago|Wed, Jul 31|Korean Air
        CAD 1,956CAD 3,206
        39% OFF
        39% OFF
        CAD 3,206CAD 1,956
      • USN14:30
        23h 48m
        2 stops
        ORD00:18
        Ulsan - Chicago|Wed, Jul 31|Jin Air
        CAD 2,904CAD 3,206
        9% OFF
        9% OFF
        CAD 3,206CAD 2,904
      • USN14:30
        22h 9m
        2 stops
        ORD22:39
        Ulsan - Chicago|Mon, Jun 3|Jin Air
        CAD 2,982
        CAD 2,982
      • USN13:00
        3h 5m
        Direct
        ORD14:00
        Ulsan - Chicago|Tue, May 14|Korean Air
        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 Ulsan to O'Hare International Airport
Korean Air
From CAD 1,410
Jin Air
From CAD 2,904
KLM
From CAD 3,316
ANA airlines
Find more flights and airlines

Find Suitable Airport in Ulsan

  • 0.39 km from central Ulsan
    Ulsan Airport
    Tickets From
    CAD 1,410
Flight Schedule from Ulsan to O'Hare International Airport
Flight info.
Departure
Arrival
Weekly Schedule

  1. KE1844

    Korean Air

    09:00

    USN

    1.0h

    10:00

    GMP

    SMTWTFS
    Search

  2. KE041

    Korean Air

    16:40

    ICN

    10.2h

    10:50

    SEA

    SMTWTFS

  3. KE3039

    Korean Air

    18:00

    SEA

    3.9h

    23:56

    ORD

    SMTWTFS

  4. KE1844

    Korean Air

    09:00

    USN

    1.0h

    10:00

    GMP

    SMTWTFS
    Search

  5. DL170

    Delta Air Lines

    19:40

    ICN

    12.7h

    18:20

    MSP

    SMTWTFS

  6. DL2810

    Delta Air Lines

    21:14

    MSP

    1.4h

    22:41

    ORD

    SMTWTFS

  7. KE1844

    Korean Air

    09:00

    USN

    1.0h

    10:00

    GMP

    SMTWTFS
    Search

  8. OZ202

    Asiana Airlines

    14:40

    ICN

    11.7h

    10:20

    LAX

    SMTWTFS

  9. OZ6274

    Asiana Airlines

    14:13

    LAX

    4.2h

    20:25

    ORD

    SMTWTFS

  10. KE1844

    Korean Air

    09:00

    USN

    1.0h

    10:00

    GMP

    SMTWTFS
    Search

  11. KE041

    Korean Air

    16:40

    ICN

    10.2h

    10:50

    SEA

    SMTWTFS

  12. KE3136

    Korean Air

    11:45

    SEA

    4.0h

    17:43

    ORD

    SMTWT-S

  13. KE1844

    Korean Air

    09:00

    USN

    1.0h

    10:00

    GMP

    SMTWTFS
    Search

  14. KE041

    Korean Air

    16:40

    ICN

    10.2h

    10:50

    SEA

    SMTWTFS

  15. AA2359

    American Airlines

    13:22

    SEA

    4.1h

    19:29

    ORD

    SMTWTFS

  16. KL4248

    KLM

    09:05

    USN

    1.0h

    10:05

    GMP

    SMTWTFS
    Search

  17. KL856

    KLM

    23:05

    ICN

    13.9h

    06:00

    AMS

    SM-WTFS

  18. KL611

    KLM

    12:35

    AMS

    8.8h

    14:20

    ORD

    SMTWTFS

  19. LJ656

    Jin Air

    14:30

    USN

    1.0h

    15:30

    GMP

    SMTWTFS
    Search

  20. KE5019

    Korean Air

    19:20

    ICN

    10.8h

    14:05

    SEA

    SMTWTFS

  21. UA2013

    United Airlines

    16:46

    SEA

    4.0h

    22:44

    ORD

    SM-WTF-

  22. LJ656

    Jin Air

    14:30

    USN

    1.0h

    15:30

    GMP

    SMTWTFS
    Search

  23. KE5033

    Korean Air

    19:40

    ICN

    12.7h

    18:20

    MSP

    SMTWTFS

  24. DL2810

    Delta Air Lines

    21:14

    MSP

    1.4h

    22:41

    ORD

    SMTWTFS

  25. LJ656

    Jin Air

    14:30

    USN

    1.0h

    15:30

    GMP

    SMTWTFS
    Search

  26. KE5033

    Korean Air

    19:40

    ICN

    12.7h

    18:20

    MSP

    SMTWTFS

  27. KE6782

    Korean Air

    20:05

    MSP

    1.6h

    21:42

    ORD

    SMTWTFS

  28. KE1848

    Korean Air

    20:15

    USN

    1.0h

    21:15

    GMP

    SMTWTFS
    Search

  29. KE037

    Korean Air

    10:40

    ICN

    13.2h

    09:50

    ORD

    SMTWTFS
Find more flights and airlines

Flight Info of Flights from Ulsan to O'Hare International Airport

Cheapest month

January

Peak season for travel

July

FAQs for Ulsan to O'Hare International Airport Flights

  • When are flight tickets from Ulsan (USN) to Chicago (CHI) the cheapest?

    Airlines adjust prices for flights from Ulsan to Chicago based on the date and time of your booking. By analyzing data from all airlines, on Trip.com, you can find the cheapest flight prices on Tuesdays, Wednesdays, and Saturdays.

  • How much are flights from Ulsan (USN) to Chicago (CHI) cost?

    According to Trip.com's data, the lowest price is around CAD 3,598.

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

    • The distance from O'Hare International Airport to downtown is about 25km, by taxi about 40 minutes.
    • The distance from Midway International Airport to downtown is about 14km, by taxi about 30 minutes.

  • How many airports in Chicago (CHI)?

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