What's the average Seoul to Illinois flight price?

We looked at all of the upcoming return flights from Seoul to Illinois we could find over the next 12 months. It looks like $1,035 is the best price. This is good, compared to the average Illinois ticket price of $2,445.

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

The cheapest month to fly from Seoul to Chicago O'Hare International Airport is currently October . The cheapest month to fly from Seoul to Central Illinois Regional Airport is usually December . And the cheapest month to fly from Seoul to Champaign Airport is usually July .

Which upcoming date is cheapest to fly from Seoul to Illinois on?

After crunching the numbers on our flight calendar, we found that it is currently cheapest to fly from Seoul to Illinois on Tuesday, 22 October 2024 .

Are there any direct flights from Seoul to Illinois?

Incheon International Airport Airport offers direct flights to Illinois.

If I'm flying from Seoul, where in Illinois is cheapest to fly into?

If you're flying from Seoul, the cheapest city in Illinois to fly into is Chicago. The cheapest airport serving Chicago at the moment is Chicago O'Hare International.

How long is the flight from Seoul to Illinois?

The average flight time between Seoul and Illinois is 12 hours and 57 minutes.

Cheap Flights from Seoul to Illinois from $1,035 Return

Flight deals from Seoul to Illinois

Looking for cheap tickets from Seoul to Illinois, or a last-minute trip? Find the lowest prices on one-way and return tickets right here.

Chicago.$1,035 per passenger.Departing Tue, 22 Oct, returning Tue, 29 Oct.Return flight with American Airlines.Outbound indirect flight with American Airlines, departs from Incheon International Airport on Tue, 22 Oct, arriving in Chicago O'Hare International.Inbound indirect flight with American Airlines, departs from Chicago O'Hare International on Tue, 29 Oct, arriving in Incheon International Airport.Price includes taxes and charges.From $1,035, select.

Champaign.$2,746 per passenger.Departing Wed, 10 Jul, returning Wed, 25 Sep.Return flight with Qatar Airways.Outbound indirect flight with Qatar Airways, departs from Incheon International Airport on Wed, 10 Jul, arriving in Champaign.Inbound indirect flight with Qatar Airways, departs from Champaign on Wed, 25 Sep, arriving in Incheon International Airport.Price includes taxes and charges.From $2,746, select.

Bloomington.$3,231 per passenger.Departing Wed, 4 Dec, returning Tue, 17 Dec.Return flight with Delta.Outbound indirect flight with Delta, departs from Incheon International Airport on Wed, 4 Dec, arriving in Central Illinois Regional.Inbound indirect flight with Delta, departs from Central Illinois Regional on Tue, 17 Dec, arriving in Incheon International Airport.Price includes taxes and charges.From $3,231, select.

Flying from Seoul to Illinois

Arm yourself with these facts on the fly.

Cheapest flight found	$1,035, Chicago
Cheapest month to fly	October
Average flight time	12 hrs, 57 mins
Cheapest airport to fly from	Incheon International Airport
Most popular airline	Delta

How to find cheap flights from Seoul to Illinois

We've compared the best online travel agents and flight providers on the internet to find the cheapest plane tickets from Seoul to Illinois. Other savvy travellers recently found return flights from $1,035 and one-way tickets from $725 one-way. Ready to join them? Here are a few tips to help you do it the smart way.

Fly from Incheon International Airport into Chicago

At the moment, the lowest priced flight tickets to Illinois are from Incheon International Airport Airport to Chicago Rockford Airport.

Fly in September

We crunched the flight calendar and found the cheapest time to fly from Seoul to Illinois is currently September.

Fly on a Thursday

From our data, we can see that Thursday seems to be the cheapest time to fly from Seoul to Illinois.

Flex your dates for the best rates

If you’re flexible on your departure dates, you can use Skyscanner's whole month tool to find the cheapest day of the year to fly from Seoul to anywhere you choose in Illinois.

Watch as fares rise and fall

With Price Alerts, we'll let you know when flight prices from Seoul to Illinois go up or down so you can book when the time is just right.

Relax – these are fee-free flight tickets

With us, there are no added fees – the Seoul to Illinois flight price you see when you search with us is what you pay to the provider.

Frequently asked questions

: We looked at all of the upcoming return flights from Seoul to Illinois we could find over the next 12 months. It looks like $1,035 is the best price. This is good, compared to the average Illinois ticket price of $2,445.
: The cheapest month to fly from Seoul to Chicago O'Hare International Airport is currently October. The cheapest month to fly from Seoul to Central Illinois Regional Airport is usually December. And the cheapest month to fly from Seoul to Champaign Airport is usually July.
: After crunching the numbers on our flight calendar, we found that it is currently cheapest to fly from Seoul to Illinois on Tuesday, 22 October 2024.
: Incheon International Airport Airport offers direct flights to Illinois.
: If you're flying from Seoul, the cheapest city in Illinois to fly into is Chicago. The cheapest airport serving Chicago at the moment is Chicago O'Hare International.
: The average flight time between Seoul and Illinois is 12 hours and 57 minutes.

Flights from Seoul to Illinois