ORD - CJU

$821 Find Cheap Flights from Chicago 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 from Chicago to Jeju City departing on 6/30. 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

KAYAK searches hundreds of travel sites at once for deals on flights to Jeju City

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Chicago to Jeju City, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Chicago to Jeju City, as well as popular online travel agencies
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41,299,237 searches in the past 7 days on KAYAK

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Everything you should know

Cheapest round-trip
$1,143
Cathay Pacific
Fri 9/4Sun 9/13
ORD - CJU • 1 stop
Cheapest one-way
$821
Multiple Airlines
Tue 6/30
ORD - CJU • 3 stops
Nonstop flights
Not available
There are currently no direct flights between Chicago and Jeju City. You'll need at least 1 connection.
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KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Jeju City!
Flight Deals
Useful Info
Flight Deals

Cheap Flights from Chicago to Jeju City (ORD-CJU)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Chicago 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 Chicago to Jeju City

Fri, Sep 4 - Sun, Sep 13
Cathay Pacific Logo
4:00 pm - 6:30 am
ORD
-
CJU
24h 30m
1 stop
Cathay Pacific Logo
7:30 am - 2:20 pm
CJU
-
ORD
20h 50m
1 stop
$1,143Cathay Pacific
Fri, Jul 10 - Tue, Jul 14
Cathay Pacific Logo
4:00 pm - 6:30 am
ORD
-
CJU
24h 30m
1 stop
Cathay Pacific Logo
1:30 pm - 2:20 pm
CJU
-
ORD
38h 50m
1 stop
$1,314Cathay Pacific
Thu, Sep 3 - Sun, Sep 13
Multiple Airlines Logo
12:30 am - 7:20 pm
ORD
-
CJU
28h 50m
2 stops
Multiple Airlines Logo
7:30 am - 8:45 pm
CJU
-
ORD
27h 15m
2 stops
$1,769Multiple Airlines
Mon, Aug 24 - Thu, Aug 27
Multiple Airlines Logo
2:30 pm - 6:40 pm
ORD
-
CJU
38h 10m
2 stops
Multiple Airlines Logo
5:20 pm - 11:00 am
CJU
-
ORD
31h 40m
2 stops
$1,787Multiple Airlines
Wed, Aug 5 - Fri, Aug 14
Multiple Airlines Logo
2:30 pm - 2:10 pm
ORD
-
CJU
33h 40m
2 stops
Multiple Airlines Logo
10:00 pm - 8:48 am
CJU
-
ORD
48h 48m
2 stops
$1,824Multiple Airlines
Fri, Jul 10 - Tue, Jul 14
Cathay Pacific Logo
4:00 pm - 6:30 am
ORD
-
CJU
24h 30m
1 stop
Cathay Pacific Logo
7:30 am - 2:20 pm
CJU
-
ORD
20h 50m
1 stop
$1,827Cathay Pacific
Fri, Jul 10 - Tue, Jul 14
Multiple Airlines Logo
6:00 am - 8:30 am
ORD
-
CJU
36h 30m
2 stops
Multiple Airlines Logo
7:30 am - 2:20 pm
CJU
-
ORD
20h 50m
1 stop
$1,886Multiple Airlines
Mon, Jul 6 - Mon, Jul 13
Cathay Pacific Logo
4:00 pm - 6:30 am
ORD
-
CJU
24h 30m
1 stop
Cathay Pacific Logo
7:30 am - 2:20 pm
CJU
-
ORD
20h 50m
1 stop
$1,897Cathay Pacific
Fri, Jul 3 - Fri, Jul 10
Cathay Pacific Logo
4:00 pm - 6:30 am
ORD
-
CJU
24h 30m
1 stop
Cathay Pacific Logo
7:30 am - 2:20 pm
CJU
-
ORD
20h 50m
1 stop
$1,919Cathay Pacific
Mon, Jul 6 - Mon, Jul 13
Cathay Pacific Logo
4:00 pm - 6:30 am
ORD
-
CJU
24h 30m
1 stop
Cathay Pacific Logo
7:30 am - 2:20 pm
CJU
-
ORD
20h 50m
1 stop
$1,935Cathay Pacific
Useful Info

Good to know

Cheapest flight$821
Flight from Chicago to Jeju City

When to book flights from Chicago to Jeju City

Are your dates flexible? Find out the best times to travel from Chicago to Jeju City based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking Chicago to Jeju City flights

  • What is the cheapest flight from Chicago O'Hare Intl Airport to Jeju City?

    In the last 7 days, the lowest price for a flight from Chicago O'Hare Intl Airport to Jeju City was $821 for a one-way ticket and $1,143 for a round-trip.

  • Do I need a passport to fly between Chicago and Jeju City?

    A passport is required to fly from Chicago to Jeju City.

  • Which aircraft models fly most regularly from Chicago to Jeju City?

    We unfortunately don’t have that data for this specific route.

  • How does KAYAK find such low prices on flights from Chicago 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 Chicago to Jeju City.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Jeju City from Chicago 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 Chicago 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 Chicago with another airline. Booking your flights between Chicago and CJU can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Chicago 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 Chicago up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Everything you need to know for your flight from Chicago to Jeju City

Information on your arrival and departure airports

Chicago (ORD)
Jeju City (CJU)