Cheap flights from Chicago O'Hare to Seoul from $1,628

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Cheap Chicago O'Hare - Seoul flight offers

Find cheap flight tickets and last-minute flight deals from Chicago O'Hare to Seoul

Alaska Airlines
Wed, 06/10 (ORD) Chicago -> (SEL) Seoul
Direct
Alaska Airlines
Sun, 06/14 (SEL) Seoul -> (ORD) Chicago
Direct
Price found 10 days ago
from $1,628
Alaska Airlines
Wed, 06/10 (ORD) Chicago -> (SEL) Seoul
Direct
Alaska Airlines
Sun, 06/14 (SEL) Seoul -> (ORD) Chicago
Direct
Price found 10 days ago
from $1,628

Info about flights from Chicago O'Hare to Seoul

Some useful info about flights from Chicago O'Hare to Seoul to help you plan your next trip

Best price last 15 days $1,628
Average flight duration 14h 39m
Cheapest month February
Average number of flights per week 2
First flight time 11:15
Last flight time 22:32
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Top airlines on the route Chicago O'Hare - Seoul

Airlines providing flights to Seoul from Chicago O'Hare

Alaska Airlines
Alaska Airlines
Finnair
Finnair

Looking for the price of a flight from Chicago O'Hare to Seoul?

There’s no fixed price — fares between Chicago and Seoul can vary a lot by day or time.

$1,628 is the best price recorded in the last 15 days.

It’s often useful to check whether nearby airports offer better fares. Flying during less crowded periods also increases your chances of finding good deals.

Which airports are most convenient between Chicago and Seoul?

Whether it’s cost or connection time, the right airport combination can make a difference.

  • Airports in Chicago: There are 3 airports in Chicago - Midway, O'Hare, Rockford.
  • Airports in Seoul: In Seoul you can fly to/from 2 airports - Gimpo, Incheon.

In some cases, flying into a secondary airport can also reduce transfer costs. Connections from multiple airports give you more flight options and airlines.

Flights from Chicago - O'Hare to Seoul

Plan smarter: flights from Chicago O'Hare to Seoul

Find the flight that fits your plans with Jetcost. You can filter results by stops, agencies, budget, time of day, and airline — all in one search.

Other popular destinations

Travelers flying to South Korea also checked out: Jeju City, Kwangju, Pusan, Seoul, Taegu.

Comparing offers from multiple agencies helps you find the best price for the same route. You can also spot exclusive deals from individual airlines right in the results list.
Frequently Asked Questions

Frequently asked questions about flights from Chicago O'Hare to Seoul.

How much does an airline ticket from Chicago O'Hare to Seoul cost?

The lowest price recorded in the last 15 days for a flight from Chicago O'Hare to Seoul is $1,628.

How far is Chicago from Seoul?

Chicago is about 6518 mi from Seoul.

What are the airports in Seoul?

Seoul has 2 airports: Gimpo, Incheon.

What are the airports in Chicago?

Chicago has 3 airports: Midway, O'Hare, Rockford.

What are the most popular cities in South Korea?

The most popular cities in South Korea according to our users' searches are: Jeju City, Kwangju, Pusan, Seoul, Taegu.

When should I book a flight from Chicago to Seoul?

The best time to book a flight from Chicago to Seoul is 1 month in advance, while the worst time is 10 weeks in advance.

What is the cheapest month to fly from Chicago to Seoul?

The cheapest month to fly from Chicago to Seoul is February.

What is the most expensive month to fly from Chicago to Seoul?

The most expensive month to fly from Chicago to Seoul is December.

What is the best day of the week to fly from Chicago to Seoul?

For flights from Chicago to Seoul Saturday is on average the cheapest day to fly, while Saturday is the most expensive day to fly.