FlyX aircraft connecting destinations across a global flight network
ORD to ICN

Chicago to Seoul Flights

Compare fares, departure times, stops and baggage details for this route, then open the full search when you are ready to check current availability and complete booking.

Fare checked before payment All fees shown upfront Transparent cancellation policy 24×7 booking support
Lowest fare₹55,084American Airlines
Fastest15h 5mgate to gate
Options found179flights on this route
Find your flight ORD ICN

Available Flights & Fares

Compare fares, timings and baggage. Pick the flight that suits your trip.

Prices in INR
179 flight options

Fares are checked again before payment.

FLYX20 AUTO APPLIED Coupon offer
FLYX EXCLUSIVE SAVINGS Up to 20% off

On eligible flight bookings · Offer terms apply.

Coupon savings Bank terms apply Eligible flights
Bank offer T&C apply

1% cashback

Flipkart Axis Bank Credit Card

Offer terms apply Eligible payments
View Offer & T&C Checked at payment
Flipkart Axis Bank Credit Card
Axis Bank Flipkart Axis Bank Credit Card
An eligible FlyX coupon saves first. STAY30 is only for eligible hotel bookings. Bank and card offers are additional and checked inside secure payment.
Offers shown here are run by the respective banks and card issuers and are applied by our payment gateway. FlyX is not affiliated with, endorsed by or a partner of these brands, and all names and logos belong to their owners.
Sort by
AA
American Airlines
AA-1979
10:30
2026-10-26
CHICAGO (ORD)O Hare International
42H :40 M
2 Stops
LAX · 10h 04m Los Angeles (LAX), United States
MNL · 8h 35m Manila (MNL), Philippines
19:10
2026-10-28
Seoul (ICN)Incheon International
AA
American Airlines
AA-1979
10:30
2026-10-26
CHICAGO (ORD)O Hare International
53H :35 M
2 Stops
LAX · 10h 04m Los Angeles (LAX), United States
MNL · 19h 20m Manila (MNL), Philippines
06:05
2026-10-29
Seoul (ICN)Incheon International
Eva Airways
Eva Airways
BR-55
00:30
2026-10-26
CHICAGO (ORD)O Hare International
20H :00 M
1 Stop
TPE · 1h 40m Taipei (TPE), Taiwan
10:30
2026-10-27
Seoul (ICN)Incheon International
Eva Airways
Eva Airways
BR-55
00:30
2026-10-26
CHICAGO (ORD)O Hare International
28H :15 M
1 Stop
TPE · 9h 50m Taipei (TPE), Taiwan
18:45
2026-10-27
Seoul (ICN)Incheon International
Japan Airlines
Japan Airlines
JL-9
14:30
2026-10-26
CHICAGO (ORD)O Hare International
17H :35 M
1 Stop
HND · 1h 40m Tokyo (HND), Japan
22:05
2026-10-27
Seoul (GMP)Gimpo International
Japan Airlines
Japan Airlines
JL-9
14:30
2026-10-26
CHICAGO (ORD)O Hare International
30H :15 M
1 Stop
HND · 14h 20m Tokyo (HND), Japan
10:45
2026-10-28
Seoul (GMP)Gimpo International
Japan Airlines
Japan Airlines
JL-55
11:25
2026-10-26
CHICAGO (ORD)O Hare International
20H :40 M
1 Stop
NRT · 4h 35m Tokyo (NRT), Japan
22:05
2026-10-27
Seoul (GMP)Gimpo International
Japan Airlines
Japan Airlines
JL-55
11:25
2026-10-26
CHICAGO (ORD)O Hare International
33H :20 M
1 Stop
NRT · 17h 15m Tokyo (NRT), Japan
10:45
2026-10-28
Seoul (GMP)Gimpo International
AA
American Airlines
AA-760
05:00
2026-10-26
CHICAGO (ORD)O Hare International
21H :45 M
1 Stop
DFW · 4h 00m Dallas (DFW), United States
16:45
2026-10-27
Seoul (ICN)Incheon International
AA
American Airlines
AA-2896
06:00
2026-10-26
CHICAGO (ORD)O Hare International
20H :45 M
1 Stop
DFW · 2h 51m Dallas (DFW), United States
16:45
2026-10-27
Seoul (ICN)Incheon International
AA
American Airlines
AA-1022
06:55
2026-10-26
CHICAGO (ORD)O Hare International
19H :50 M
1 Stop
DFW · 2h 00m Dallas (DFW), United States
16:45
2026-10-27
Seoul (ICN)Incheon International
AA
American Airlines
AA-967
08:14
2026-10-26
CHICAGO (ORD)O Hare International
18H :31 M
1 Stop
DFW · 0h 42m Dallas (DFW), United States
16:45
2026-10-27
Seoul (ICN)Incheon International
AA
American Airlines
AA-2281
21:29
2026-10-26
CHICAGO (ORD)O Hare International
29H :16 M
1 Stop
DFW · 11h 32m Dallas (DFW), United States
16:45
2026-10-28
Seoul (ICN)Incheon International
AA
American Airlines
AA-2192
06:48
2026-10-26
CHICAGO (ORD)O Hare International
43H :57 M
2 Stops
PHX · 20h 05m Phoenix (PHX), United States
DFW · 2h 10m Dallas (DFW), United States
16:45
2026-10-28
Seoul (ICN)Incheon International
AA
American Airlines
AA-3973
06:59
2026-10-26
CHICAGO (ORD)O Hare International
43H :46 M
2 Stops
BNA · 20h 20m Nashville (BNA), United States
DFW · 4h 23m Dallas (DFW), United States
16:45
2026-10-28
Seoul (ICN)Incheon International
AA
American Airlines
AA-618
12:11
2026-10-26
CHICAGO (ORD)O Hare International
38H :34 M
1 Stop
DFW · 20h 48m Dallas (DFW), United States
16:45
2026-10-28
Seoul (ICN)Incheon International
AA
American Airlines
AA-391
13:46
2026-10-26
CHICAGO (ORD)O Hare International
36H :59 M
1 Stop
DFW · 19h 11m Dallas (DFW), United States
16:45
2026-10-28
Seoul (ICN)Incheon International
AA
American Airlines
AA-2429
14:50
2026-10-26
CHICAGO (ORD)O Hare International
35H :55 M
1 Stop
DFW · 18h 03m Dallas (DFW), United States
16:45
2026-10-28
Seoul (ICN)Incheon International
AA
American Airlines
AA-1161
15:50
2026-10-26
CHICAGO (ORD)O Hare International
34H :55 M
1 Stop
DFW · 17h 03m Dallas (DFW), United States
16:45
2026-10-28
Seoul (ICN)Incheon International
AA
American Airlines
AA-2499
17:16
2026-10-26
CHICAGO (ORD)O Hare International
33H :29 M
1 Stop
DFW · 15h 36m Dallas (DFW), United States
16:45
2026-10-28
Seoul (ICN)Incheon International
AA
American Airlines
AA-936
18:02
2026-10-26
CHICAGO (ORD)O Hare International
32H :43 M
1 Stop
DFW · 14h 49m Dallas (DFW), United States
16:45
2026-10-28
Seoul (ICN)Incheon International
AA
American Airlines
AA-3794
19:10
2026-10-26
CHICAGO (ORD)O Hare International
31H :35 M
1 Stop
DFW · 13h 30m Dallas (DFW), United States
16:45
2026-10-28
Seoul (ICN)Incheon International

Recommended hotels in Seoul

Stay options near the arrival city for the same travel date.

Search hotels
No hotel result available

Open hotel search to check current stays for this destination.

Finnair
Finnair
AY-10
22:25
2026-10-26
CHICAGO (ORD)O Hare International
24H :00 M
1 Stop
HEL · 3h 25m Helsinki (HEL), Finland
12:25
2026-10-28
Seoul (ICN)Incheon International
Cathay Pacific
Cathay Pacific
CX-807
15:10
2026-10-26
CHICAGO (ORD)O Hare International
31H :35 M
1 Stop
HKG · 12h 10m Hong Kong (HKG), Hong Kong
12:45
2026-10-28
Seoul (ICN)Incheon International
Cathay Pacific
Cathay Pacific
CX-807
15:10
2026-10-26
CHICAGO (ORD)O Hare International
32H :40 M
1 Stop
HKG · 13h 15m Hong Kong (HKG), Hong Kong
13:50
2026-10-28
Seoul (ICN)Incheon International
Cathay Pacific
Cathay Pacific
CX-807
15:10
2026-10-26
CHICAGO (ORD)O Hare International
37H :25 M
1 Stop
HKG · 17h 55m Hong Kong (HKG), Hong Kong
18:35
2026-10-28
Seoul (ICN)Incheon International

Up to 120 of 179 options on this route. Open the full search to see them all with every filter.

No flights match the selected filters. Clear filters or open full search.

Airfare Highlights

From flights departing on Mon, 26 Oct 2026.

Lowest fare ₹55,084 American Airlines 10:30
Earliest departure ₹64,807 Eva Airways 00:30
Shortest duration ₹100,462 Delta Air Lines 12:10
Night 00:00-05:59 ₹64,807 Eva Airways at 00:30
Morning 06:00-11:59 ₹55,084 American Airlines at 10:30
Afternoon 12:00-17:59 ₹81,540 Japan Airlines at 14:30
Evening 18:00-23:59 ₹85,646 American Airlines at 21:29

Departure & Arrival Airport Details

Chicago (ORD)

O Hare International

USA

Seoul (ICN)

Incheon International

South Korea

Flights shown for 26 Oct 2026. View all flights opens the complete search result.
Smart travel dates

Holidays and peak dates for Seoul

Fares and hotel rates usually run higher around these dates. Booking earlier or moving your trip by a day or two often costs less.

  • 09Oct한글날Friday
  • 25Dec크리스마스Friday
  • 01Jan새해Friday

Fixed-date national holidays. Festivals that follow the lunar calendar shift each year and are not listed here, so check the exact date for your travel year.

Compare your journey

How to travel Chicago to Seoul

Ways to make this trip that you can book on FlyX, compared by price and journey time.

OptionFromJourney timeAvailabilityAction
Non-stop flight Fastest₹100,46215h 5m2 flights
Connecting flight₹55,084Longer, includes a stop177 options

21 airlines operate this route.

Road distance and coach duration are approximate estimates from the air distance, not a timetable.

Airlines flying from Chicago to Seoul

Compare fares, stops, baggage and refundability across the airlines flying this route.

Delta Air Lines Flights

from ₹100,26641 flights
Fares from
₹100,266
Non-stop
1 in these results
Departures
41 in the list above

American Airlines Flights

from ₹55,08434 flights
Fares from
₹55,084
Non-stop
None in these results
Departures
34 in the list above

United Airlines Flights

from ₹138,73621 flights
Fares from
₹138,736
Non-stop
None in these results
Departures
21 in the list above

Air Canada Flights

from ₹122,19615 flights
Fares from
₹122,196
Non-stop
None in these results
Departures
15 in the list above

Korean Air Lines Flights

from ₹100,5498 flights
Fares from
₹100,549
Non-stop
1 in these results
Departures
8 in the list above

Route Overview & Flight Facts

Fastest flight duration15h 5m · Delta Air Lines
First departure of the day00:30 · Eva Airways
Last departure of the day23:35 · Lufthansa
Flight options found179
Direct / non-stop options2
Airport codesChicago–ORD, Seoul–ICN

Fares and timings are indicative. The exact price is confirmed with the airline when you search.

Flight Schedule, Timings & Airfare Insights

Daily Flight Schedule & Travel Duration

The search for Mon, 26 Oct found 179 flight options, 2 of them non-stop. The first flight leaves around 00:30 and the last around 23:35. The fastest flight takes about 15h 5m.

Morning vs Evening Departure Fares

Lowest fare by departure window: Morning from ₹55,084, Night from ₹64,807, Afternoon from ₹81,540, Evening from ₹85,646. These observations do not predict the cheapest departure window on other dates.

Cheapest Airfare & Best Time to Book

Search your travel dates to compare current fares. Prices change with airline seat availability.

One-Way vs Round-Trip Fare Comparison

Compare the complete cost and conditions of both options for your dates. A round-trip can have different fare and change rules from two one-way tickets. One booking may contain multiple airline PNRs; confirm baggage transfer and connection protection for separate tickets.

Online Web Check-In & Boarding Pass

Check the operating airline’s opening time and check-in deadline for each sector. Seat charges and availability depend on your fare. Use the airline reference and the links on Web Check-in.

How to Book Cheap Flights on FlyX

  1. 1
    Enter your travel details

    Choose one-way or round-trip, pick your dates and travellers in the search form above.

  2. 2
    Compare search results

    Sort or filter the Chicago–Seoul results by price, departure time, stops and airline.

  3. 3
    Open the fare choices

    Check baggage allowance and refundability for each fare type before continuing.

  4. 4
    Review the final price

    Review the refreshed supplier fare, coupon saving and selected payment-method fee before you pay.

  5. 5
    Pay securely

    UPI, cards, net banking and wallets supported; payment and ticket issuance have separate statuses. If issuance is pending, follow the booking status; the confirmed ticket is sent after issuance.

Destination & City Travel Guide

About Chicago

Chicago’s downtown Loop puts Millennium Park, the Art Institute and the Riverwalk within a manageable area. The lakefront creates a second axis for walking, while neighbourhoods farther out need transit time of their own. Passengers landing at O’Hare may be changing flights or visiting relatives in the wider region, so check whether an overnight hotel is near the airport or downtown. The CTA Blue Line runs from the airport into the city and avoids the road congestion that can affect a taxi.

Read more about Chicago

Tips for travellers from India

The Loop is useful for the Art Institute, Millennium Park and central rail links, while a hotel near O’Hare serves an early flight or suburban appointment. These bases are a substantial distance apart. The CTA Blue Line reaches the airport from downtown, but passengers arriving at Terminal 5 first need the airport connection to the main rail-access area. The airport train and an intercity rail departure from Union Station are separate arrangements.

Air India uses Terminal 5. United domestic flights and international departures use Terminal 1, while many international arrivals are processed through Terminal 5, so an onward connection can involve a building change. In the city, pair the Art Institute with Millennium Park rather than crossing to a distant neighbourhood between them. The Riverwalk offers another central route, while the lakefront extends far beyond the downtown section. The Obama Presidential Center opened to the public in June 2026 in Jackson Park, creating a museum outing on the South Side rather than another stop beside the Loop. Plan that visit as its own district trip. A river architecture cruise also has a specific departure dock, which should be matched to the walking route. Choose between a museum-heavy day and a longer lakefront walk before booking several timed attractions.

Best time to visit Chicago

May to June or September to October, about 12–25°C, for river and lake walks.

Places to visit in Chicago

Millennium ParkArt Institute of ChicagoChicago RiverwalkNavy PierMuseum CampusDevon Avenue

How to reach Chicago

By Air: O’Hare International Airport (ORD) is about 27 km northwest of downtown Chicago; the CTA Blue Line takes about 45 minutes to the Loop. Taxis and booked cars also operate.

By Rail: Chicago Union Station serves intercity trains; the CTA Blue Line links O’Hare with downtown.

By Road: Airport taxis and app-based cars use expressways; intercity coaches use downtown stops.

What to do in Chicago

Walk from Millennium Park to the Art Institute.
Follow the Chicago Riverwalk.
Take an architecture cruise on the Chicago River.
Explore the lakefront around Museum Campus.

Chicago airport information

O’Hare International Airport (ORD). Air India operates from O’Hare Terminal 5. United uses Terminal 1 for domestic flights and international departures, while international arrivals without preclearance generally use Terminal 5.

About Seoul

Seoul rewards a district-by-district plan. Gyeongbokgung Palace and Bukchon frame a day around older streets, while Myeongdong and Hongdae show different sides of its shopping and café culture. The Han River provides walking and cycling space between built-up neighbourhoods. Incheon International Airport lies west of the city on an island; its rail link makes Seoul Station a useful first point for many visitors arriving from India. Check the final metro connection before choosing a late arrival.

Read more about Seoul

What's new in Seoul

  • May 2025: Photography Seoul Museum of Art opened, adding a dedicated photography venue to the city’s museum choices.
  • January 2026: Asiana Airlines moved from Incheon Terminal 1 to Terminal 2, changing the airport building and rail stop used by its passengers.

Tips for travellers from India

Hongdae is useful for an airport-rail arrival and an evening in its surrounding streets, while Myeongdong puts central shopping closer. A palace-focused stay can favour the Jongno area instead. The Airport Railroad’s express and stopping trains serve different purposes: the express links the airport with Seoul Station, while stopping services reach additional interchanges. Choose according to the hotel district.

Asiana moved to Terminal 2 on 14 January 2026, so older guides that send its passengers to Terminal 1 are out of date. Incheon’s official app and flight information identify the correct terminal before a return train ride. Gyeongbokgung and Bukchon belong together geographically, but Bukchon includes residential lanes and should be approached as a lived-in neighbourhood. Hongdae is a separate western outing rather than the next stop on a palace walk. The Han River also has many access points; select a particular riverside park instead of navigating to the river in general. That choice determines the useful metro station and prevents an unnecessary crossing of Seoul.

Best time to visit Seoul

April to May or September to October, about 10–24°C, for outdoor districts.

Places to visit in Seoul

Gyeongbokgung PalaceBukchon Hanok VillageMyeongdongHongdaeN Seoul TowerHan River parks

How to reach Seoul

By Air: Incheon International Airport (ICN) is about 50 km west of central Seoul; AREX express rail takes about 43 minutes from Terminal 1 to Seoul Station. Buses and taxis serve other districts.

By Rail: Seoul Station links AREX with the metro and intercity KTX trains.

By Road: Airport limousine buses serve major Seoul districts; intercity buses use several city terminals.

What to do in Seoul

Walk the courtyards of Gyeongbokgung Palace.
Explore the lanes around Bukchon Hanok Village.
Browse shops and food streets in Myeongdong.
Spend an evening by a Han River park.

Seoul airport information

Incheon International Airport (ICN). Asiana Airlines moved its Incheon operations to Terminal 2 on 14 January 2026. Passengers should use the airline-specific terminal shown in Incheon’s official flight information, since other carriers continue to use different buildings.

Why Book Your Flight with FlyX?

Compare the available Chicago to Seoul options by total price, stops, baggage and fare conditions. Search your dates for current availability, then review traveller details and the final price before paying.

Payment confirmation and ticket issuance are separate steps. If your booking is awaiting a PNR or ticket, follow its status and contact FlyX support when you need help. Your issued ticket contains the airline reference and itinerary. Change and cancellation charges depend on the purchased fare and any separately disclosed service fee.

Fare checked before paymentCoupon eligibility checkedBooking status trackingBooking support

Exclusive Flight Offers & Promo Coupons

Coupon codeOfferMax saving
FLYX20Up to 20% Off on Flights₹1,500

Check coupon eligibility and the final discount on the review page before you pay. View full terms.

Frequently Asked Questions

Is it worth booking Chicago to Seoul flights in advance?

There is no guaranteed cheapest booking window. Compare your planned dates early, check nearby dates and consider baggage, connection time and change conditions as well as price. On the Chicago to Seoul dates shown on this page, the lowest fare is on a Monday at ₹55,084. This can change from week to week.

How far is Chicago from Seoul by air?

The flying distance depends on the routing the airline selects. The flight cards above show duration and stop details for each result.

Are there non-stop flights from ORD to ICN?

Yes. 2 non-stop flights are listed on this page for Chicago to Seoul. Use the Stops filter to see only those.

Which airlines fly Chicago to Seoul?

Delta Air Lines, American Airlines, United Airlines, Air Canada and 1 other are listed on this route for the dates shown here. Fares, baggage allowance and refund rules differ by airline and by fare type, so compare the fare conditions and not only the headline price.

How long is the flight from Chicago to Seoul?

The quickest non-stop Chicago to Seoul flight on this page takes about 15h 5m. Journeys with a stop take longer, since the total includes the layover.

What is the baggage allowance on Chicago to Seoul flights?

Allowance is set by the airline and the fare you pick, not by the route. Fares on this page include 1 Pieces, 2 Pieces and 46KG (23 KG X 2 pcs). Cabin baggage is counted separately, and the exact allowance for the fare you choose is shown in the fare conditions before payment.

What is the cheapest Chicago to Seoul flight fare?

The lowest Chicago to Seoul fare on this page is ₹55,084. Fares on the same dates run up to ₹702,350, depending on airline, timing and fare type. Airline prices change often, so search your dates for the current fare.

What time do Chicago to Seoul flights depart?

On the dates shown here, the first departure is around 00:30 and the last around 23:35, local time at Chicago. Use the departure-time filter on the results above to narrow to a morning, afternoon or evening slot.

Why does the price change after clicking Book Now?

Airline seat inventory and fares change continuously. Selecting Book Now runs a live fare verification with the airline so the price you approve is the price you pay. If it has moved, you see the new figure before any payment.

Before you book this route

Check the airport codes ORD–ICN, local departure and arrival dates, and every connecting airport. Connections can have different document and baggage requirements from your final destination.

Where these fares come from

The fares, durations, stops and baggage shown here come from real airline search results for this route. They are examples for the dates on this page, not a full timetable and not a locked price. Run a search to see what is available for your own dates.

Fares shown are for departures on .

Check official travel requirements

Confirm passport, visa and transit rules for your nationality and full itinerary with the relevant government and operating airline. IATA travel-document information explains why requirements vary.

For payment, ticket issuance or a change request, see FlyX support. About FlyX.

What to Expect When Booking Your Flight

The ORD to ICN cards above show selected flight options. Airline prices and seat availability can move quickly, so the final fare is rechecked in the booking flow.

Before you book

Compare nearby dates

The date strip opens the complete search result for the route and selected date.

Use filters

Shortlist by price, stops, departure time and refundable fare preference.

Check fare choices

Continue to Booking opens the verified fare choices, including baggage and refundability, before review.

Lowest Chicago to Seoul airfare, in 30 days and in 90 days

Cheapest FareFareDateAirlineDeparture
Lowest Airfare ₹55,084 26/10/2026 American Airlines 10:30
Cheapest Airfare Within 30 Days ₹53,982 07/11/2026 American Airlines 10:30
Cheapest Airfare Within 90 Days ₹52,330 06/01/2027 American Airlines 10:30

Book Chicago to Seoul Flight Tickets on FlyX

FlyX lists each Chicago to Seoul flight in these results with its fare, departure time, stops, layover airport and baggage, so you can compare air tickets side by side. To find a cheap ticket, sort by price and check what baggage the fare includes. The fare is checked with the airline again before you pay.

Chicago to Seoul Flight Schedule and Timing

The search for these dates returned 179 flight options, 2 of them non-stop. The first departure from Chicago is at 00:30 and the last is at 23:35. Flights leave from O Hare International and land at Incheon International.

Flight Route Details & Analysis

Flight DetailsInformation
RouteChicago to Seoul
Flight Duration15h 5m - 53h 35m
Airport CodesChicago - ORD, Seoul - ICN
Total Flights Available179 flights2 direct177 with layovers
First Flight DepartureDeparts at 00:30
Last Flight DepartureDeparts at 23:35
Early Morning Flights (12 AM - 8 AM)43 flights0 direct43 with layovers
Morning Flights (8 AM - 12 PM)34 flights0 direct34 with layovers
Afternoon Flights (12 PM - 4 PM)43 flights2 direct41 with layovers
Evening Flights (4 PM - 8 PM)33 flights0 direct33 with layovers
Night Flights (8 PM - 12 AM)26 flights0 direct26 with layovers

Airport Information & Terminals

ORD: Chicago airport system. Chicago flights commonly use O'Hare or Midway. O'Hare is a huge hub with rail access; Midway can be easier for some city-side trips. Winter weather and traffic should be part of the booking decision.

ICN: Seoul airport system. Seoul international flights commonly use Incheon, while Gimpo handles many domestic and regional services. Airport rail works well; taxis are easier for late-night arrivals or heavy bags.

Try on mobile

Get the FlyX app

Live flight fares, instant e-tickets and trip updates, right on your phone.

QR code to get the FlyX app on Google Play
Scan to download