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Cheap flights from Chicago to Jeju City from $697

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 City departing on 5/20. 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 City

Cheap round-trip flights

These are some of the best round-trip flight deals from Chicago to Jeju City that have been recently found on momondo from popular airlines, departing in the coming months.

Cheap one-way flights

Flying one-way? These are some of the best deals recently discovered on momondo for flights from Chicago to Jeju City.

Cheap last minute flights

Planning a quick getaway from Chicago to Jeju City? These are the last-minute flight deals available now.

Cheap direct flights

If you prefer a non-stop journey, check out our latest direct flight deals to Jeju City, so you can enjoy a seamless trip without layovers.

Cheap bus & train deals from Chicago to Jeju City

Find recent round-trip train or bus tickets from Chicago to Jeju City.

All round-trip flight deals from Chicago to Jeju City

The cheapest plane tickets from Chicago to Jeju City found on KAYAK recently.
2:40 pm - 6:40 amORD-CJU
25h 00m1 stop
7:55 am - 2:00 pmCJU-ORD
20h 05m1 stop
$903Cathay Pacific
Find Deal
Tue, Mar 4 - Tue, Mar 11
2:40 pm - 6:05 amORD-CJU
24h 25m2 stops
10:40 pm - 2:00 pmCJU-ORD
29h 20m2 stops
$1,169
Find Deal
Mon, Mar 3 - Mon, Mar 10
2:40 pm - 6:40 amORD-CJU
25h 00m1 stop
10:45 pm - 4:45 amCJU-ORD
44h 00m3 stops
$1,200
Find Deal
Tue, Mar 4 - Tue, Mar 11
2:40 pm - 6:40 amORD-CJU
25h 00m1 stop
7:55 am - 2:00 pmCJU-ORD
20h 05m1 stop
$1,234Cathay Pacific
Find Deal
Thu, Mar 6 - Thu, Mar 13
2:40 pm - 6:40 amORD-CJU
25h 00m1 stop
7:55 am - 2:00 pmCJU-ORD
20h 05m1 stop
$1,235Cathay Pacific
Find Deal
Thu, Mar 6 - Thu, Mar 13
2:40 pm - 6:40 amORD-CJU
25h 00m1 stop
7:55 am - 2:00 pmCJU-ORD
20h 05m1 stop
$1,238Cathay Pacific
Find Deal
Thu, Mar 6 - Thu, Mar 13
2:40 pm - 6:40 amORD-CJU
25h 00m1 stop
7:55 am - 2:00 pmCJU-ORD
20h 05m1 stop
$1,266Cathay Pacific
Find Deal
Fri, Mar 7 - Fri, Mar 14
7:20 am - 8:05 amORD-CJU
33h 45m3 stops
10:45 pm - 4:45 amCJU-ORD
44h 00m3 stops
$1,269
Find Deal
Tue, Mar 4 - Tue, Mar 11
2:40 pm - 6:40 amORD-CJU
25h 00m1 stop
7:55 am - 2:00 pmCJU-ORD
20h 05m1 stop
$1,283Cathay Pacific
Find Deal
Fri, Mar 7 - Fri, Mar 14
2:40 pm - 6:40 amORD-CJU
25h 00m1 stop
7:55 am - 2:00 pmCJU-ORD
20h 05m1 stop
$1,301Cathay Pacific
Find Deal
Fri, Mar 7 - Fri, Mar 14
5:30 pm - 2:20 pmORD-CJU
54h 50m2 stops
Tue, May 20
8:40 am - 7:35 amORD-CJU
32h 55m3 stops
$1,003
Find Deal
Tue, May 20
12:30 am - 5:05 pmORD-CJU
26h 35m2 stops
$1,168
Find Deal
Mon, May 19
12:30 am - 5:30 pmORD-CJU
27h 00m1 stop
$1,284
Find Deal
Mon, May 19
12:30 am - 7:30 pmORD-CJU
29h 00m3 stops
$1,361
Find Deal
Mon, May 19
12:20 pm - 2:10 pmORD-CJU
35h 50m1 stop
$1,449Korean Air
Find Deal
Tue, May 20

Cathay Pacific flights from Chicago to Jeju City

Our best Cathay Pacific deals on Chicago to Jeju City flight tickets
Cathay Pacific
Mar 4
ORD2:40 pmChicago O'Hare Intl
25h 00m
1 stop
CJU6:40 amJeju City
Mar 11
CJU7:55 amJeju City
20h 05m
1 stop
ORD2:00 pmChicago O'Hare Intl
Cathay Pacific
Mar 6
ORD2:40 pmChicago O'Hare Intl
25h 00m
1 stop
CJU6:40 amJeju City
Mar 13
CJU7:55 amJeju City
20h 05m
1 stop
ORD2:00 pmChicago O'Hare Intl
Cathay Pacific
Mar 6
ORD2:40 pmChicago O'Hare Intl
25h 00m
1 stop
CJU6:40 amJeju City
Mar 13
CJU7:55 amJeju City
20h 05m
1 stop
ORD2:00 pmChicago O'Hare Intl

See travel insights to Jeju City from

How to get the cheapest flight ticket from Chicago 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 day to depart on your flight to Jeju City?

The cheapest day to depart from Chicago to Jeju City is on a Thursday. Travelers who choose to depart for Jeju City on a Thursday will often find tickets for as low as $1,919. When flying out on a Thursday, the most expensive travel day of the week, you can expect to see flight prices from Chicago to Jeju City for around $1,919.

What is the cheapest time of day to depart on your flight to Jeju City?

In the morning is the cheapest time of day to fly from Chicago to Jeju City when you can find flight prices for as low as $1,919. Flying to Jeju City in the morning is an ideal time because this is during off-peak travel hours. Flights in the morning are often more expensive with an average ticket price of $1,919.

When to book flights from Chicago to Jeju City

Are you open to changing your travel dates? Check out the ideal times to fly from Chicago to Jeju City according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Chicago to Jeju City (CHI to CJU) flight deals and tips

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

Best Price Found

$697

Fastest flight time

19h 05m

Direct flights

None

Airports in Jeju City

1 airport
The best one-way flight to Jeju City from Chicago in the past 72 hours is $697. The best round-trip flight deal from Chicago to Jeju City found on momondo in the last 72 hours is $903.
The fastest flight from Chicago to Jeju City takes 19h 05m
There are no direct flights from Chicago 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)

  • How far is Chicago to Jeju City by plane?

    The straight-line distance from Chicago to Jeju City is 6790.8 mi. 19h 05m is a normal flight duration for this route.

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

    Prices for flights from Chicago to Jeju City Airport are updated daily.

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

    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 City Airport.

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

    The necessary travel and health documents for your Jeju City Airport 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.


Traveling to a place near Jeju City?

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Why use momondo?

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

Finding the right flight to Jeju City from Chicago is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Jeju City quick and easy, saving you time and money.

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

All flight searches from Chicago to Jeju City on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Chicago to Jeju City?

momondo helps you find the best flight between Chicago and Jeju City by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

If you are simply researching potential flights to Jeju City, momondo offers a useful price alert feature which will track prices for flights to Jeju City from Chicago and alert you when they change.


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