Flights from Chicago to Seoul, South Korea

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Did you mean flights from Seoul to Chicago?

Chicago to Seoul Last modified: Sep 19, 2019 3:19 -04:00

We've scanned 48,195,047,545 round trip itineraries and found the cheapest flights to Seoul. China Eastern & Air China frequently offer the best deals to Seoul flights, or select your preferred carrier below to see the cheapest days to fly.

China Eastern
Fri 9/27
1 stop
Fri 10/11
1 stop
Air China
Tue 11/12
2 stops
Tue 11/26
2 stops
Sat 1/11
1 stop
Sat 1/25
1 stop
Thu 9/19
1 stop
Sun 9/22
1 stop
Air Canada
Tue 10/29
1 stop
Tue 11/12
1 stop
Mon 10/21
1 stop
Thu 10/24
1 stop

How Much is a Flight from Chicago to Seoul?

We have collected flight cost data from across the web for travel from Chicago to Seoul, and have found the average flight price for this trip to be $593.

Where To Buy Cheap Flights from Chicago to Seoul?

The best way to find a great deal on airfare is to search multiple sites. When you run a search on FareCompare, we search multiple sites and fare sources all at once so you don't have to - which is why we think FareCompare is the best place to find cheap tickets. Airlines can adjust prices for tickets from Chicago to Seoul based on the day and time that you decide to book your flight. We have collected data from all airlines, and have found that Tuesdays, Wednesdays, and Saturdays are often the best days to book flights. If you'd like to learn more, read our article about the best time to buy airline tickets.

How far in advance should I book tickets from Chicago to Seoul?

The chart below shows up-to-date information regarding how far in advance to book your flight from Chicago to Seoul.

Non Stop versus Connecting
Advanced PurchaseNon StopConnecting
< 7 days $1,000 $567
7-14 days $1,000 $518
14-21 days $1,000 $660
21-30 days $1,000 $610
30-60 days $1,000 $560
60-90 days $1,268 $567
90+ days $1,227 $560

Cheapest Day To Fly from Chicago to Seoul

We've examined 57,595,778,181 itinerary searches that we've seen for departures in the next 90 days and found that the cheapest day to fly from Chicago to Seoul is Sunday. See the chart below to compare prices for other days of the week.

Monday Tuesday Wednesday Thursday Friday Saturday Sunday

Compare Flight Prices from Chicago to Seoul by Month

Low priced flights are most commonly available by purchasing between one and three months in advance. International or holiday flights may need to be purchased even further in advance. The chart below shows the cheapest flight prices by month for Chicago to Seoul flights.

Month Origin Destination Carrier Depart Date Return Date Stops Price
September Chicago Seoul China Eastern 9/27/19 10/11/19 2 $567
October Chicago Seoul China Eastern 10/21/19 10/26/19 1 $560
November Chicago Seoul China Eastern 11/1/19 11/15/19 1 $560
December Chicago Seoul China Eastern 12/10/19 12/24/19 2 $719
January Chicago Seoul China Eastern 1/20/20 1/27/20 2 $567
February Chicago Seoul China Eastern 2/1/20 2/15/20 1 $560
March Chicago Seoul China Eastern 3/1/20 3/18/20 1 $560
April Chicago Seoul China Eastern 4/1/20 4/8/20 1 $750

Cheap Last Minute Flights from Chicago to Seoul

Looking for cheap last minute flights or a weekend getaway? We've got you covered with weekend flight deals from Chicago to Seoul. The chart below shows the best last minute deals and cheap flights this weekend we could find.

Next 30 Days

15 16 17 18 19 20 21
22 23 24 25 26 27 28
$859 $888
29 30 1 2 3 4 5
$888 $838
6 7 8 9 10 11 12
$838 $849
13 14 15 16 17 18 19
$849 $730
20 21 22 23 24 25 26

Connecting Flights vs Direct Flights from Chicago to Seoul

Flights between some cities may be significantly cheaper if you choose a multi-stop airline ticket. Although these connecting flights sacrifice some convenience, on average, travelers save 20%-60% when they choose to fly multi-stop versus a direct flight.

The average price for connecting flights from Chicago to Seoul is $759.

The average price for direct flights from Chicago to Seoul is $1,236.

The chart below shows up to date information regarding non-stop flights from Chicago to Seoul.

Weekly Direct Flights from Chicago to Seoul - By Carrier
CarrierMonTueWedThuFriSatSunEarliest FlightLatest Flight
Korean 1 1 1 1 1 1 1 07:25 07:25
Asiana 0 1 1 1 1 0 1 18:55 18:55

One Way Flights vs Round Trip Flights from Chicago to Seoul

We have found that there is often no price difference between buying a round trip flight versus a one way flight. Increased flexibility is the main benefit when it comes to buying a one way flight from Chicago to Seoul. However, booking a round trip flight can be a simpler process. You can compare round trip and one way flights by using our flight comparison.

The average price for one way flights from Chicago to Seoul is $571.

The average price for round trip flights from Chicago to Seoul is $759.

Chicago to Seoul Flight Questions

Below are some common questions that asked about this flight route:

Question: How long is the flight from Chicago to Seoul?
Answer: The average Chicago to Seoul flight time is 14 hours and 2 minutes.
Question: How far is Seoul from Chicago?
Answer: The distance from Chicago to Seoul is 6,533 miles (10,513 kilometers).
Question: How common are direct flights from Chicago to Seoul?
Answer: There are 12 direct flights from Chicago to Seoul.
Question: What are the most popular Chicago airlines for direct flights from Chicago to Seoul?
Answer: Korean Air provides 58% of the non-stop flights between Chicago and Seoul.
Question: What are the most popular connecting cities when flying from Chicago to Seoul?
Answer: Beijing, CN

Airlines in Chicago flying to Seoul Last modified: Sep 19, 2019 3:19 -04:00Number of routes searched: 218Number of itineraries searched: 3,885,507

Wondering which airlines fly out of Chicago to Seoul? We've gathered the average price of Chicago airlines with flights to Seoul. Different airlines offer different levels of comfort and service, so consider convenience when choosing your airline.

Below is the full flight schedule summary showing which days of the week individual carriers offer flights for the next 30 days.

Chicago to Seoul
Airline Connections Mon Tue Wed Thu Fri Sat Sun
Major Airlines -
Korean -
Asiana -
United -
American DFW
Air Canada YVR
Air Canada YYZ
Air France CDG
Air India DEL
AeroMexico MEX
Finnair HEL
Alitalia FCO
British Airways LHR
Cathay HKG
Major Airlines ATL
Major Airlines DTW
Major Airlines MSP
Major Airlines BOS
Emirates DXB
Ethiopian ADD
Etihad AUH
Lufthansa FRA
Lufthansa MUC
China Eastern PVG
All Nippon HND
All Nippon NRT
Qatar DOH
Turkish IST
United LAX
United SEA
United SFO

Chicago to Seoul Airports

These are the major commercial airports we're currently monitoring in Chicago and Seoul. If your route includes a city with multiple airports, you may be able to find substantial savings by choosing an alternate airport.

Farecompare Research Tools

FareCompare's Flight Schedule Search Tool helps you find information about airline schedule filings, including flight numbers, depart times, and travel distance.

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Cheap Flights from Chicago to Seoul