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Cheap flights from Seoul to Chicago from $232

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Seoul to Chicago departing on 5/10. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Seoul to Chicago

Cheap round-trip flights

These are some of the best round-trip flight deals from Seoul to Chicago that have been recently found on momondo from popular airlines, departing in the coming months.
Korean Air Logo
10:40 am - 9:40 amICN-ORD
13h 00mnonstop
Korean Air Logo
12:20 pm - 4:50 pmORD-ICN
14h 30mnonstop
$232Korean Air
Find Deal
Sat, May 10 - Sat, May 17
 Logo
8:40 pm - 6:42 amICN-ORD
24h 02m1 stop
 Logo
6:10 am - 5:35 pmORD-ICN
21h 25m1 stop
Tue, May 20 - Sun, May 25
United Airlines Logo
11:30 am - 8:01 pmICN-ORD
22h 31m1 stop
United Airlines Logo
6:15 am - 3:00 pmORD-ICN
18h 45m1 stop
$790United Airlines
Find Deal
Tue, May 27 - Tue, Aug 19
United Airlines Logo
11:30 am - 9:19 pmICN-ORD
23h 49m1 stop
United Airlines Logo
2:15 pm - 4:40 amORD-ICN
24h 25m2 stops
$792United Airlines
Find Deal
Fri, Oct 24 - Thu, Oct 30
Air Canada Logo
5:45 pm - 4:42 pmICN-ORD
36h 57m1 stop
Air Canada Logo
10:00 am - 5:30 pmORD-ICN
17h 30m1 stop
$843Air Canada
Find Deal
Fri, Oct 10 - Fri, Oct 24
Air Canada Logo
5:45 pm - 2:55 pmICN-ORD
35h 10m1 stop
Air Canada Logo
3:40 pm - 5:05 pmORD-ICN
34h 25m1 stop
$867Air Canada
Find Deal
Mon, Oct 20 - Mon, Nov 3
LOT Logo
12:40 pm - 12:05 pmICN-ORD
37h 25m1 stop
LOT Logo
9:40 pm - 6:25 amORD-ICN
42h 45m1 stop
$949LOT
Find Deal
Sat, Jul 5 - Sun, Aug 24
LOT Logo
12:40 pm - 12:05 pmICN-ORD
37h 25m1 stop
LOT Logo
5:10 pm - 9:30 amORD-ICN
26h 20m2 stops
$1,027LOT
Find Deal
Sat, Jul 5 - Sun, Aug 24
Delta Logo
6:40 pm - 1:09 pmICN-MDW
32h 29m1 stop
Delta Logo
9:20 am - 5:20 pmMDW-ICN
18h 00m1 stop
$1,159Delta
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Thu, Sep 18 - Thu, Oct 16
Delta Logo
6:40 pm - 8:46 amICN-MDW
28h 06m1 stop
Delta Logo
5:59 pm - 4:30 pmMDW-ICN
31h 31m1 stop
$1,169Delta
Find Deal
Wed, Oct 15 - Wed, Nov 12

EVA Air flights from Seoul to Chicago

Our best EVA Air deals on Seoul to Chicago flight tickets
EVA Air
May 23
ICN12:00 pmIncheon Intl
23h 00m
1 stop
ORD9:00 pmChicago O'Hare Intl
Jul 13
ORD12:30 amChicago O'Hare Intl
20h 30m
1 stop
ICN11:00 amIncheon Intl
EVA Air
Sep 12
ICN12:00 pmIncheon Intl
22h 45m
1 stop
ORD8:45 pmChicago O'Hare Intl
Sep 25
ORD12:30 amChicago O'Hare Intl
20h 30m
1 stop
ICN11:00 amIncheon Intl
EVA Air
Sep 10
ICN12:00 pmIncheon Intl
22h 45m
1 stop
ORD8:45 pmChicago O'Hare Intl
Sep 29
ORD12:30 amChicago O'Hare Intl
20h 30m
1 stop
ICN11:00 amIncheon Intl

Japan Airlines flights from Seoul to Chicago

Our best Japan Airlines deals on Seoul to Chicago flight tickets
Japan Airlines
Oct 15
GMP7:55 amSeoul Gimpo Intl
15h 10m
1 stop
ORD9:05 amChicago O'Hare Intl
Nov 12
ORD9:00 amChicago O'Hare Intl
22h 20m
2 stops
GMP10:20 pmSeoul Gimpo Intl
Japan Airlines
Oct 13
GMP7:55 amSeoul Gimpo Intl
15h 10m
1 stop
ORD9:05 amChicago O'Hare Intl
Oct 25
ORD10:00 amChicago O'Hare Intl
22h 20m
2 stops
GMP10:20 pmSeoul Gimpo Intl
Japan Airlines
Sep 23
GMP7:55 amSeoul Gimpo Intl
15h 10m
1 stop
ORD9:05 amChicago O'Hare Intl
Oct 20
ORD1:05 amChicago O'Hare Intl
19h 40m
1 stop
GMP10:45 amSeoul Gimpo Intl

See travel insights to Chicago from

How to get the cheapest flight ticket from Seoul to Chicago

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the typical price of a round-trip flight between Seoul and Chicago?

What is the cheapest month to fly to Chicago?

The month of February is, on average, the cheapest month to fly to Chicago from Seoul, with most prices found around $876. If you’re not able to fly to Chicago in February, then October is your next best option. Flight prices from Seoul to Chicago during October average around $895.

What is the cheapest day to depart on your flight to Chicago?

The cheapest day to depart on your flight to Chicago is on a Tuesday when prices can be found for as low as $1,351. This is often the case because there is less demand to fly during this day of the week. When flying out on a Saturday, the most expensive travel day of the week, you can expect to see flight prices from Seoul to Chicago for around $1,868.

What is the cheapest time of day to depart on your flight to Chicago?

Our most recent data shows that the best time of day to fly to Chicago is in the afternoon. Flights from Seoul to Chicago during this time can be as low as $1,065. In contrast, the most expensive time of day to depart to Chicago is in the morning when prices are around $1,450.

What is the cheapest Seoul to Chicago flight route?

Fly from Incheon Intl to Chicago O'Hare Intl for the best Seoul - Chicago flight prices

How far in advance should I book a flight to Chicago?

You are more likely to see cheaper flights to Chicago from Seoul when booking 10 weeks ahead of your departure date. In general, you can expect to find flights to Chicago for around $1,332 when searching 10 weeks out.However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Chicago from Seoul for as low as $1,109 on momondo.

What cabin class options are available on Seoul to Chicago flights?

There are 2 cabin classes available to choose from on Seoul to Chicago flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

How have Seoul to Chicago flight prices changed over time?

As of April 2025, prices for Seoul to Chicago flights are approximately 43% cheaper when compared to flights at the same time last year.

When to book flights from Seoul to Chicago

Are you open to changing your travel dates? Check out the ideal times to fly from Seoul to Chicago according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Seoul to Chicago (SEL to CHI) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Seoul to Chicago

Best Price Found

$398

Fastest flight time

13h 00m

Direct flights

Every day

Airports in Chicago

2 airports
The best one-way flight to Chicago from Seoul in the past 72 hours is $398. The best round-trip flight deal from Seoul to Chicago found on momondo in the last 72 hours is $232.
The fastest flight from Seoul to Chicago takes 13h 00m
Direct flights go from Seoul to Chicago every day.
There are 2 airports near Chicago: Chicago O'Hare Intl (ORD), Chicago Midway (MDW)

  • How far is Seoul to Chicago by plane?

    Chicago is 6526.8 mi away from Seoul. Typically, this will take 13h 00m by plane in normal conditions.

  • When did momondo last update prices for flights from Seoul to Chicago?

    Prices for flights from Seoul to Chicago are refreshed on a daily basis.

  • How many operators does momondo search for flights from Seoul to Chicago?

  • How old do you have to be to fly from Seoul to Chicago?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Seoul to Chicago.

  • What documentation or ID do you need to fly to Chicago?

    The travel and health documents you'll need for your trip to Chicago may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Chicago. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • What is the most popular plane model from Seoul to Chicago?

  • What is the most popular airline from Seoul to Chicago?


Best airlines flying from Seoul to Chicago

Compare and see reviews for airlines that fly from Seoul to Chicago with momondo
Airline
Rating
Free Cancellation
Price
DeltaPriceFrom $383Free CancellationRating
8.0
7,934 reviews
Search Delta flights
American AirlinesPriceFrom $697Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights
Air CanadaPriceFrom $730Free CancellationRating
7.0
9,244 reviews
Search Air Canada flights
United AirlinesPriceFrom $959Free CancellationRating
7.4
8,696 reviews
Search United Airlines flights
Asiana AirlinesPriceFrom $1,047Free CancellationRating
8.2
442 reviews
Search Asiana Airlines flights
Korean AirPriceFrom $1,153Free CancellationRating
8.4
1,068 reviews
Search Korean Air flights
  • Korean Air Flights From Seoul to Chicago

    Korean Air is one of the most popular airlines flying from Seoul to Chicago, operating 3 flights/week on average for this route. A good Korean Air flight deal for Seoul to Chicago starts from $1,153 round-trip, up to an average price of $1,353. Our users have rated Korean Air at 8.4/10.

  • Delta Flights From Seoul to Chicago

    Across 7,934 Delta reviews on momondo, the average score is 8.0/10. Delta flies from Seoul to Chicago about 7 times each week, with ticket deals ranging from $383 to $1,434. Price data is based on momondo searches in the last 72 hours.


Traveling to a place near Chicago?

Book flights to Chicago if you plan to visit one of these locations
Merrillville
New Buffalo
Hammond
Benton Harbor
Portage
Lansing
Saint Joseph
Schererville
Valparaiso
Munster
Crown Point
Monticello
Chesterton
Griffith
Porter
Saint John

Why use momondo?

Why should I use momondo to find a flight deal from Seoul to Chicago?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Seoul to Chicago. momondo saves you time and could save you money on your trip.

Can I find flights from Seoul to Chicago with flexible booking policies on momondo?

Flights from Seoul to Chicago with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Seoul to Chicago?

momondo helps you find the best flight between Seoul and Chicago by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from Seoul to Chicago right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Seoul to Chicago flights. All you need is a valid email address and we will do the rest; it is that quick and easy.


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1 adult
Mon 5/5
Mon 5/12

Find better results for your trip to the United States

Fly into one of these airports located in Chicago

Airports listed have a maximum distance of 78.5 mi from Chicago