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Cheap flights from Chicago to Jeju-do from $857

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Chicago to Jeju-do departing on 7/27. 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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Find the cheapest flights from Chicago to Jeju-do

Cheap round-trip flights

 Logo
7:42 am - 7:10 amORD-CJU
33h 28m3 stops
 Logo
6:15 pm - 4:57 pmCJU-ORD
36h 42m3 stops
$1,418
Find Deal
Mon, Jul 7 - Thu, Jul 10
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7:42 am - 8:00 pmORD-CJU
46h 18m3 stops
 Logo
9:45 pm - 4:57 pmCJU-ORD
33h 12m3 stops
$1,421
Find Deal
Mon, Jul 7 - Thu, Jul 10
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7:42 am - 1:45 pmORD-CJU
40h 03m3 stops
 Logo
6:15 pm - 4:57 pmCJU-ORD
36h 42m3 stops
$1,444
Find Deal
Mon, Jul 7 - Thu, Jul 10
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1:30 am - 3:15 pmORD-CJU
23h 45m2 stops
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7:05 pm - 4:57 pmCJU-ORD
35h 52m3 stops
$1,461
Find Deal
Sun, Jul 6 - Thu, Jul 10
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6:40 am - 7:35 amORD-CJU
34h 55m3 stops
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7:55 am - 4:44 pmCJU-ORD
46h 49m3 stops
$1,504
Find Deal
Mon, Jul 21 - Mon, Jul 28
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6:40 am - 7:35 amORD-CJU
34h 55m3 stops
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7:55 am - 5:25 amCJU-ORD
35h 30m2 stops
$1,557
Find Deal
Mon, Jul 21 - Mon, Jul 28
Cathay Pacific Logo
4:00 pm - 6:20 amORD-CJU
24h 20m1 stop
Cathay Pacific Logo
7:55 am - 2:25 pmCJU-ORD
20h 30m1 stop
$1,786Cathay Pacific
Find Deal
Thu, Jul 24 - Thu, Jul 31
Cathay Pacific Logo
4:00 pm - 6:20 amORD-CJU
24h 20m1 stop
Cathay Pacific Logo
7:55 am - 2:25 pmCJU-ORD
20h 30m1 stop
$1,828Cathay Pacific
Find Deal
Sun, Jul 27 - Sun, Aug 3
Air China Logo
1:55 pm - 9:05 pmORD-CJU
41h 10m2 stops
Air China Logo
10:00 pm - 11:30 pmCJU-ORD
39h 30m2 stops
$1,879Air China
Find Deal
Mon, Jul 21 - Mon, Jul 28
Cathay Pacific Logo
4:00 pm - 6:20 amORD-CJU
24h 20m1 stop
Cathay Pacific Logo
7:55 am - 2:25 pmCJU-ORD
20h 30m1 stop
$1,882Cathay Pacific
Find Deal
Mon, Jul 21 - Mon, Jul 28

Cathay Pacific flights from Chicago to Jeju-do

Our best Cathay Pacific deals on Chicago to Jeju-do flight tickets
Cathay Pacific
Jul 24
ORD4:00 pmChicago O'Hare Intl
24h 20m
1 stop
CJU6:20 amJeju City
Jul 31
CJU7:55 amJeju City
20h 30m
1 stop
ORD2:25 pmChicago O'Hare Intl
Cathay Pacific
Jul 27
ORD4:00 pmChicago O'Hare Intl
24h 20m
1 stop
CJU6:20 amJeju City
Aug 3
CJU7:55 amJeju City
20h 30m
1 stop
ORD2:25 pmChicago O'Hare Intl
Cathay Pacific
Jul 21
ORD4:00 pmChicago O'Hare Intl
24h 20m
1 stop
CJU6:20 amJeju City
Jul 28
CJU7:55 amJeju City
20h 30m
1 stop
ORD2:25 pmChicago O'Hare Intl

See travel insights to Jeju-do from

How to get the cheapest flight ticket from Chicago to Jeju-do

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 airline that flies from Chicago to Jeju-do?

Cathay Pacific and Air China are the most popular carriers operating from Chicago to Jeju-do

Cheap Chicago to Jeju-do flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Chicago to Jeju-do

Best Price Found

$857

Fastest flight time

18h 55m

Direct flights

None

Airports in Jeju-do

1 airport
The best one-way flight to Jeju-do from Chicago in the past 72 hours is $857. The best round-trip flight deal from Chicago to Jeju-do found on momondo in the last 72 hours is $1,418.
The fastest flight from Chicago to Jeju-do takes 18h 55m
There are no direct flights from Chicago to Jeju-do. Popular non-direct route for this connection is Chicago O'Hare Intl Airport - Jeju City Airport.
There is 1 airport near Jeju-do: Jeju City (CJU)

  • When did momondo last update prices for flights from Chicago to Jeju-do?

    Prices for flights from Chicago to Jeju-do refresh daily.

  • How old do you have to be to fly from Chicago to Jeju-do?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Chicago to Jeju-do.

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

    The necessary travel and health documents for your Jeju-do trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking 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 Chicago to Jeju-do?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Chicago to Jeju-do. momondo saves you time and could save you money on your trip.

Can I find flights from Chicago to Jeju-do with flexible booking policies on momondo?

Flights from Chicago to Jeju-do 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 Chicago to Jeju-do?

Once all potential Chicago to Jeju-do 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 Chicago to Jeju-do right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Jeju-do from Chicago. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.


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Tue 6/17
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