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Cheap flights from Illinois to Jeju City from $1,515

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Illinois to Jeju City departing on 8/21. 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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0 bags
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Easily compare round-trip flights from Illinois to Jeju City

Below you can see the best fares for your round-trip flight route over the next six months. All fares were found on momondo this week. Browse the quickest and cheapest flights from Illinois to Jeju City by changing tabs
Multiple Airlines
Aug 21
ORD12:30 amChicago O'Hare Intl
24h 40m
2 stops
CJU3:10 pmJeju City
Aug 30
CJU6:30 amJeju City
28h 40m
2 stops
ORD9:10 pmChicago O'Hare Intl
Cathay Pacific
Aug 22
ORD4:05 pmChicago O'Hare Intl
24h 15m
1 stop
CJU6:20 amJeju City
Aug 31
CJU7:55 amJeju City
20h 30m
1 stop
ORD2:25 pmChicago O'Hare Intl
Multiple Airlines
Aug 21
ORD12:30 amChicago O'Hare Intl
24h 40m
2 stops
CJU3:10 pmJeju City
Aug 31
CJU8:35 pmJeju City
38h 10m
2 stops
ORD8:45 pmChicago O'Hare Intl
Multiple Airlines
Aug 21
ORD12:30 amChicago O'Hare Intl
27h 05m
1 stop
CJU5:35 pmJeju City
Aug 30
CJU1:05 pmJeju City
56h 17m
2 stops
ORD7:22 amChicago O'Hare Intl
Multiple Airlines
Aug 22
ORD4:05 pmChicago O'Hare Intl
24h 15m
1 stop
CJU6:20 amJeju City
Aug 30
CJU10:45 amJeju City
34h 37m
3 stops
ORD7:22 amChicago O'Hare Intl
Multiple Airlines
Aug 22
ORD4:05 pmChicago O'Hare Intl
24h 15m
1 stop
CJU6:20 amJeju City
Aug 31
CJU12:20 pmJeju City
33h 02m
3 stops
ORD7:22 amChicago O'Hare Intl

Cathay Pacific flights from Illinois to Jeju City

Our best Cathay Pacific deals on Illinois to Jeju City flight tickets
Cathay Pacific
Aug 22
ORD4:05 pmChicago O'Hare Intl
24h 15m
1 stop
CJU6:20 amJeju City
Aug 31
CJU7:55 amJeju City
20h 30m
1 stop
ORD2:25 pmChicago O'Hare Intl
Cathay Pacific
Jul 2
ORD4:05 pmChicago O'Hare Intl
24h 15m
1 stop
CJU6:20 amJeju City
Jul 9
CJU7:55 amJeju City
20h 30m
1 stop
ORD2:25 pmChicago O'Hare Intl

How to get the cheapest flight ticket from Illinois to Jeju City

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 cheapest Illinois to Jeju City flight route?

Chicago O'Hare Intl - Jeju City. Fly from Chicago O'Hare Intl to Jeju City for the best Illinois - Jeju City flight prices

Cheap Illinois to Jeju City flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Illinois to Jeju City

Best Price Found

$1,515

Fastest flight time

19h 05m

Direct flights

None

Airports in Jeju City

1 airport
The best flight deal from Illinois to Jeju City found on momondo in the last 72 hours is $1,515
The fastest flight from Illinois to Jeju City takes 19h 05m
There are no direct flights from Illinois to Jeju City. Popular non-direct route for this connection is Chicago O'Hare Intl Airport - Jeju City Airport.
There is 1 airport near Jeju City: Jeju City (CJU)

  • When did momondo last update prices for flights from Illinois to Jeju City Airport?

    Prices for flights from Illinois to Jeju City Airport are refreshed on a daily basis.

  • How old do you have to be to fly from Illinois to Jeju City Airport?

    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 Illinois to Jeju City Airport.

  • What documentation or ID do you need to fly to Jeju City Airport?

    The travel and health documents you'll need for your trip to Jeju City Airport 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 Jeju City Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.


Why use momondo?

Why should I use momondo to find a flight deal from Illinois to Jeju City?

It is quick and easy to find Illinois to Jeju City flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Jeju City that suits you.

Can I find flights from Illinois to Jeju City with flexible booking policies on momondo?

Flights from Illinois to Jeju City 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 Illinois to Jeju City?

Once all potential Illinois to Jeju City flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

Of course. momondo tracks the price of Illinois to Jeju City 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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