App
Help
USD
Search Bookings
Trip.com
>
Flights
>
Flights to Chicago
>
Ulsan to Chicago flight
>
Ulsan to O'Hare International Airport flight
Worldwide Coverage
Worldwide Coverage
Flights to over 5,000 cities
One-stop Service Guarantee
One-stop Service Guarantee
Price guaranteed upon confirmed payment, booking guaranteed once tickets issued
Secure Payment
Secure Payment
Convenient & reliable booking and payment system

Cheap Flights from Ulsan to O'Hare International Airport

  • One way
  • Round-trip
sortSort by: Lowest Price
  • Sort by: Lowest Price
  • Sort by: Earliest Flight
      • USN09:00
        24h 59m
        2 stops
        ORD19:59
        Ulsan - Chicago|Mon, Jun 3|Korean Air
        US$1,027US$2,820
        64% OFF
        64% OFF
        US$2,820US$1,027
      • USN14:30
        22h 9m
        2 stops
        ORD22:39
        Ulsan - Chicago|Mon, Jun 3|Jin Air
        US$2,172US$2,820
        23% OFF
        23% OFF
        US$2,820US$2,172
      • USN13:00
        3h 5m
        Direct
        ORD14:00
        Ulsan - Chicago|Fri, May 3|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 US$1,027
Jin Air
From US$2,172
KLM
From US$2,415
ANA airlines
Find more flights and airlines

There are 1 airport(s) in Ulsan. Discover the top routes now!

  • 0.39 km from downtown Ulsan
    Ulsan Airport
    Tickets From
    US$1,027
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. OZ202

    Asiana Airlines

    14:40

    ICN

    11.7h

    10:20

    LAX

    SMTWTFS

  3. OZ6274

    Asiana Airlines

    14:13

    LAX

    4.2h

    20:25

    ORD

    SMTWT-S

  4. KE1844

    Korean Air

    09:00

    USN

    1.0h

    10:00

    GMP

    SMTWTFS
    Search

  5. KE041

    Korean Air

    16:35

    ICN

    10.3h

    10:50

    SEA

    SMTWTFS

  6. KE3136

    Korean Air

    11:45

    SEA

    4.0h

    17:43

    ORD

    SMTWT-S

  7. KE1844

    Korean Air

    09:00

    USN

    1.0h

    10:00

    GMP

    SMTWTFS
    Search

  8. KE041

    Korean Air

    16:35

    ICN

    10.3h

    10:50

    SEA

    SMTWTFS

  9. AA2359

    American Airlines

    13:32

    SEA

    4.1h

    19:40

    ORD

    SMTWTFS

  10. KL4248

    KLM

    09:05

    USN

    1.0h

    10:05

    GMP

    SMTWTFS
    Search

  11. KL856

    KLM

    23:05

    ICN

    13.9h

    06:00

    AMS

    SM-WTFS

  12. KL611

    KLM

    12:35

    AMS

    8.8h

    14:20

    ORD

    S-TWTFS

  13. LJ656

    Jin Air

    14:30

    USN

    1.0h

    15:30

    GMP

    SMTWTFS
    Search

  14. KE5033

    Korean Air

    19:40

    ICN

    12.8h

    18:25

    MSP

    SMTWTFS

  15. KE6782

    Korean Air

    20:05

    MSP

    1.6h

    21:42

    ORD

    SMTWTFS

  16. KE1848

    Korean Air

    20:15

    USN

    1.0h

    21:15

    GMP

    SMTWTFS
    Search

  17. 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

Off-season for travel

January

Peak season for travel

June

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 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 Ulsan (USN) to Chicago (CHI) cost?

    According to Trip.com's data, the lowest price is around $2,547.

  • 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. It takes about 40 minutes by taxi.
    • The distance from Midway International Airport to downtown is about 14km. It takes about 30 minutes by taxi.

Contact Us

About

Other Services

Payment Methods
Our Partners
Copyright © 2024 Trip.com Travel Singapore Pte. Ltd. All rights reserved
Site Operator: Trip.com Travel Singapore Pte. Ltd.