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Flights from Chicago to Seoul
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Flights from Chicago to Seoul Starting at €442

We've found these cheap flights for you. You can book one-way or return flight tickets.

  • One way
  • Round-trip
      • Cheapest nonstop
        ORD12:25
        14h 50m
        Nonstop
        ICN17:15
        Mon, Mar 24|Chicago - Seoul|Korean Air
        €856€943
        9% OFF
        9% OFF
        €943€856

        Choose Korean Air flights from Chicago to Seoul. The one-way direct flight with Korean Air departs from O'Hare International Airport on Mon, Mar 24, arriving at Incheon International Airport. One-way Prices start from €856 including taxes and charges.

      • ORD11:25
        14h 50m
        Nonstop
        ICN17:15
        Tue, Mar 4|Chicago - Seoul|Korean Air
        €858€943
        9% OFF
        9% OFF
        €943€858

        Choose Korean Air flights from Chicago to Seoul. The one-way direct flight with Korean Air departs from O'Hare International Airport on Tue, Mar 4, arriving at Incheon International Airport. One-way Prices start from €858 including taxes and charges.

      • ORD19:00
        35h 30m
        1 stop
        ICN20:30
        Sat, Mar 8|Chicago - Seoul|Alaska Airlines
        €442€943
        53% OFF
        53% OFF
        €943€442

        Choose Alaska Airlines flights from Chicago to Seoul. The one-way connecting flight with Alaska Airlines departs from O'Hare International Airport on Sat, Mar 8, arriving at Incheon International Airport. One-way Prices start from €442 including taxes and charges.

      • ORD08:27
        22h 3m
        1 stop
        ICN20:30
        Wed, Mar 12|Chicago - Seoul|American Airlines
        €444
        €444

        Choose American Airlines flights from Chicago to Seoul. The one-way connecting flight with American Airlines departs from O'Hare International Airport on Wed, Mar 12, arriving at Incheon International Airport. One-way Prices start from €444 including taxes and charges.

      • ORD19:00
        35h 30m
        1 stop
        ICN20:30
        Tue, Mar 11|Chicago - Seoul|Alaska Airlines
        €444
        €444

        Choose Alaska Airlines flights from Chicago to Seoul. The one-way connecting flight with Alaska Airlines departs from O'Hare International Airport on Tue, Mar 11, arriving at Incheon International Airport. One-way Prices start from €444 including taxes and charges.

      • ORD20:20
        34h 10m
        1 stop
        ICN20:30
        Tue, Mar 11|Chicago - Seoul|American Airlines
        €444
        €444

        Choose American Airlines flights from Chicago to Seoul. The one-way connecting flight with American Airlines departs from O'Hare International Airport on Tue, Mar 11, arriving at Incheon International Airport. One-way Prices start from €444 including taxes and charges.

      • ORD20:25
        34h 5m
        1 stop
        ICN20:30
        Sat, Mar 8|Chicago - Seoul|American Airlines
        €446
        €446

        Choose American Airlines flights from Chicago to Seoul. The one-way connecting flight with American Airlines departs from O'Hare International Airport on Sat, Mar 8, arriving at Incheon International Airport. One-way Prices start from €446 including taxes and charges.

      • ORD08:27
        22h 3m
        1 stop
        ICN20:30
        Wed, Mar 19|Chicago - Seoul|American Airlines
        €446
        €446

        Choose American Airlines flights from Chicago to Seoul. The one-way connecting flight with American Airlines departs from O'Hare International Airport on Wed, Mar 19, arriving at Incheon International Airport. One-way Prices start from €446 including taxes and charges.

      • ORD19:16
        34h 34m
        1 stop
        ICN19:50
        Sat, Mar 29|Chicago - Seoul|Alaska Airlines
        €449
        €449

        Choose Alaska Airlines flights from Chicago to Seoul. The one-way connecting flight with Alaska Airlines departs from O'Hare International Airport on Sat, Mar 29, arriving at Incheon International Airport. One-way Prices start from €449 including taxes and charges.

      • ORD09:29
        40h 16m
        1 stop
        ICN16:45
        Mon, Mar 3|Chicago - Seoul|Frontier Airlines
        €449
        €449

        Choose Frontier Airlines flights from Chicago to Seoul. The one-way connecting flight with Frontier Airlines departs from O'Hare International Airport on Mon, Mar 3, arriving at Incheon International Airport. One-way Prices start from €449 including taxes and charges.

      • CHI01:00 pm
        3h 5m
        Nonstop
        SEL02:00 pm
        Thu, Feb 27|Chicago - Seoul|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.

Chicago to Seoul flight time & flight schedules

Flight info.
Departure
Arrival
Weekly Schedule

  1. AA370

    American Airlines

    05:00

    ORD

    2.6h

    07:38

    DFW

    SMTWTFS
    Search

  2. AA281

    American Airlines

    10:20

    DFW

    15.4h

    16:45

    ICN

    SMTWTFS

  3. UA2027

    United Airlines

    06:30

    ORD

    5.0h

    09:30

    SFO

    SMTWTFS
    Search

  4. YP112

    Air Premia

    15:00

    SFO

    12.8h

    19:50

    ICN

    S-T-T--

  5. DL2231

    Delta Air Lines

    07:20

    ORD

    3.9h

    10:14

    SLC

    SMTWTFS
    Search

  6. DL902

    Delta Air Lines

    11:20

    SLC

    2.2h

    12:33

    SFO

    SMTWTFS

  7. YP112

    Air Premia

    15:00

    SFO

    12.8h

    19:50

    ICN

    S-T-T--

  8. AA2418

    American Airlines

    07:43

    ORD

    4.9h

    10:39

    SFO

    -----F-
    Search

  9. YP112

    Air Premia

    15:00

    SFO

    12.8h

    19:50

    ICN

    S-T-T--

  10. AA1125

    American Airlines

    08:31

    ORD

    5.0h

    11:29

    SFO

    SMTWT-S
    Search

  11. OZ211

    Asiana Airlines

    23:30

    SFO

    13.0h

    04:30

    ICN

    SMTWTFS

  12. AA1125

    American Airlines

    08:31

    ORD

    5.0h

    11:29

    SFO

    SMTWT-S
    Search

  13. YP112

    Air Premia

    15:00

    SFO

    12.8h

    19:50

    ICN

    S-T-T--

  14. TK186

    Turkish Airlines

    11:25

    ORD

    10.3h

    05:45

    IST

    S-TW-FS
    Search

  15. TK020

    Turkish Airlines

    15:55

    IST

    9.9h

    07:50

    ICN

    -M-WT-S

  16. AA1253

    American Airlines

    14:56

    ORD

    4.7h

    17:40

    SFO

    SMTWTFS
    Search

  17. OZ211

    Asiana Airlines

    23:30

    SFO

    13.0h

    04:30

    ICN

    SMTWTFS

  18. AS335

    Alaska Airlines

    17:53

    ORD

    4.7h

    20:34

    SEA

    SMTWTFS
    Search

  19. AS1318

    Alaska Airlines

    17:59

    SEA

    2.2h

    20:10

    SFO

    SMTWTFS

  20. OZ211

    Asiana Airlines

    23:30

    SFO

    13.0h

    04:30

    ICN

    SMTWTFS

  21. TK006

    Turkish Airlines

    19:50

    ORD

    10.8h

    14:40

    IST

    SMTWTFS
    Search

  22. TK020

    Turkish Airlines

    15:55

    IST

    9.9h

    07:50

    ICN

    -M-WT-S
Find more flights and airlines

Find the best time to fly from Chicago to Seoul

We monitor flight fares to help you find the best deals effortlessly

Displayed prices are calculated based on the cheapest average weekly prices of the corresponding route on Trip.com.

Airlines Flying from Chicago to Seoul

Compare prices, find the option that best suits your travel needs, and enjoy a comfortable journey with a trusted airline.
EVA Air logoEVA AirKorean Air logoKorean AirTurkish Airlines logoTurkish AirlinesAlaska Airlines logoAlaska AirlinesAir Canada logoAir CanadaUnited Airlines logoUnited Airlines

FAQ

  • When are flight tickets from Chicago (CHI) to Seoul (SEL) the cheapest?

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

    According to Trip.com's data, the lowest price is around €1,726.

  • How long does it take to fly from Chicago (CHI) to Seoul (SEL) and what is the distance?

    It takes around 14 hours 30 minutes to fly from Chicago (CHI) to Seoul (SEL).

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

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

  • What are the most popular airlines that fly from Chicago (CHI) to Seoul (SEL)?

    Airlines with flights from Chicago (CHI) to Seoul (SEL): Delta Air Lines and Korean Air.

How to find a cheap flight from Chicago to Seoul

Wait until the last minute and flight costs are often sky-high. Plan ahead, book the right way, and your savings can soar. We have loads of saving tips to help you find a cheap flight from Chicago to Seoul. Book your flights at the right time and save more.
1
Book Early
Once prices are gone, they're gone. Lock in deals while you can!
2
Compare Flight Prices
Compare prices on travel agency and airline websites.
3
Look Out for Deals
Check airline and travel agency websites for latest flight deals
4
Check One-way Fares
Buying two cheap one-way flights can sometimes be a better deal than a round-trip.
5
Try Different Dates
Flying during the week, early in the morning, or late at night can help save money.
6
Use the Trip.com App
Save up to £10 per person when booking your flights on Trip.com

Flight Information from Chicago to Seoul

Cheapest nonstop flight price€442
Cheapest round-trip ticket price€1,282
Off-season for travelFebruary
Peak season for travelNovember
Flight distance10,516.53 km
Average flight time14 hours 30 minutes
Popular airlineAmerican Airlines

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