CJU

$686 Find Cheap Flights from Illinois to Jeju City

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight to Jeju City departing on 4/21. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

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Flight Deals

Cheap Flights from Illinois to Jeju City

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Illinois to Jeju City that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Illinois to Jeju City

Sun, Apr 19 - Sun, Apr 26
Multiple Airlines Logo
5:15 am - 7:00 pm
ORD
-
CJU
23h 45m
2 stops
Multiple Airlines Logo
7:30 am - 5:35 am
CJU
-
ORD
36h 05m
3 stops
$1,272Multiple Airlines
Wed, Apr 22 - Wed, Apr 29
Multiple Airlines Logo
4:15 pm - 6:30 am
ORD
-
CJU
24h 15m
1 stop
Multiple Airlines Logo
7:30 am - 5:35 am
CJU
-
ORD
36h 05m
3 stops
$1,318Multiple Airlines
Mon, Apr 20 - Mon, Apr 27
Cathay Pacific Logo
4:15 pm - 6:30 am
ORD
-
CJU
24h 15m
1 stop
Cathay Pacific Logo
7:30 am - 1:55 pm
CJU
-
ORD
20h 25m
1 stop
$1,325Cathay Pacific
Sun, Apr 19 - Thu, Apr 30
Multiple Airlines Logo
5:15 am - 6:30 am
ORD
-
CJU
35h 15m
2 stops
Multiple Airlines Logo
9:30 pm - 5:35 am
CJU
-
ORD
46h 05m
3 stops
$1,347Multiple Airlines
Sun, Apr 19 - Thu, Apr 30
Multiple Airlines Logo
4:15 pm - 6:30 am
ORD
-
CJU
24h 15m
1 stop
Multiple Airlines Logo
9:30 pm - 5:35 am
CJU
-
ORD
46h 05m
3 stops
$1,386Multiple Airlines
Wed, Apr 22 - Wed, Apr 29
Multiple Airlines Logo
4:15 pm - 6:30 am
ORD
-
CJU
24h 15m
1 stop
Multiple Airlines Logo
7:30 am - 1:55 pm
CJU
-
ORD
20h 25m
1 stop
$1,392Multiple Airlines
Sun, Apr 19 - Thu, Apr 30
Cathay Pacific Logo
4:15 pm - 6:30 am
ORD
-
CJU
24h 15m
1 stop
Cathay Pacific Logo
7:30 am - 1:55 pm
CJU
-
ORD
20h 25m
1 stop
$1,400Cathay Pacific
Sun, Apr 19 - Thu, Apr 23
Cathay Pacific Logo
4:15 pm - 6:30 am
ORD
-
CJU
24h 15m
1 stop
Cathay Pacific Logo
7:30 am - 1:55 pm
CJU
-
ORD
20h 25m
1 stop
$1,433Cathay Pacific
Sun, Apr 19 - Thu, Apr 23
Multiple Airlines Logo
5:15 am - 6:30 am
ORD
-
CJU
35h 15m
2 stops
Multiple Airlines Logo
1:20 pm - 5:35 am
CJU
-
ORD
30h 15m
3 stops
$1,460Multiple Airlines
Sun, Apr 19 - Sun, Apr 26
Multiple Airlines Logo
4:15 pm - 6:30 am
ORD
-
CJU
24h 15m
1 stop
Multiple Airlines Logo
7:30 am - 5:35 am
CJU
-
ORD
36h 05m
3 stops
$1,461Multiple Airlines
Useful Info

Good to know

Cheapest flight$686
Flight from Chicago to Jeju City

FAQs for booking flights from Illinois to Jeju City

  • How does KAYAK find such low prices on flights from Illinois to Jeju City?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Illinois to Jeju City.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Illinois to Jeju City?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Jeju City from Illinois is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Illinois to Jeju City?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Jeju City with an airline and back to Illinois with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Illinois to Jeju City?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Jeju City from Illinois up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Traveling to a place near Jeju City?

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Everything you need to know for your flight to Jeju City

Information on the airport you'll fly into in Jeju City