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Jeju-do

$607+ Cheap flights from O'Hare Intl (ORD) to Jeju-do

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 8/15. Fares are subject to change and may not be available on all flights or dates of travel.
ORD — CJU
avr. 22 — avr. 291
mar. 4/22
mar. 4/29
1 adult, Economy
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Cheap flight deals from O'Hare Intl to Jeju-do

Keep the following information in mind while searching for O'Hare Intl to Jeju-do flight deals. Data was last updated avril 17, 2025.

Round-trip from

$1,683
(Mytrip)

One-way from

$607
(Trip.com)
From Chicago O'Hare Intl to Jeju-do
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One-way flight from Chicago O'Hare Intl to Jeju-do
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Find flight deals from O'Hare Intl to Jeju-do

Cheapest flights from O'Hare Intl to Jeju-do
Explore the most affordable flight options available from O'Hare Intl to Jeju-do. Find the lowest fares from popular airlines and budget airlines, with prices last updated on avril 17, 2025.

This Trip.com deal was found by Cheapflights users on 4/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dim. 10/54:00 pmORD - CJU
1 stop24h 20mCathay Pacific
sam. 10/117:55 amCJU - ORD
1 stop20h 30mCathay Pacific
Deal found 4/15$1,656
This Mytrip deal was found by Cheapflights users on 4/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dim. 6/17:58 pmORD - CJU
3 stops34h 27mMultiple Airlines
dim. 6/88:00 amCJU - ORD
3 stops41h 36mMultiple Airlines
Deal found 4/17$1,683
This hutchgo.com deal was found by Cheapflights users on 4/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure hutchgo.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sam. 5/2412:20 pmORD - CJU
2 stops36h 05mKorean Air
sam. 5/3110:00 pmCJU - ORD
2 stops49h 40mKorean Air
Deal found 4/16$5,764

Cheapflights Fare Finder

Customize your flight search to find flights from O'Hare Intl to Jeju-do that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated avril 17, 2025.
Use the filters below to find and compare flights from Chicago O'Hare Intl Airport to Jeju-do that are best for you.

Fly from

O'Hare Intl

Fly to

Jeju-do

Route

Depart

Return

Price

ChicagoJeju City

ORD - CJU

ORDCJU

Chicago O'Hare Intl

dim. 6/1

7:58 pm-8:25 pm

3 stops34h 27m

Jeju City

dim. 6/8

8:00 am-11:36 am

3 stops41h 36m

$1,683

ChicagoJeju City

ORD - CJU

ORDCJU

Chicago O'Hare Intl

sam. 5/24

4:00 pm-6:20 am

1 stop24h 20m

Jeju City

sam. 5/31

7:55 am-2:25 pm

1 stop20h 30m

$3,123

ChicagoJeju City

ORD - CJU

ORDCJU

Chicago O'Hare Intl

sam. 5/24

12:20 pm-2:25 pm

2 stops36h 05m

Jeju City

sam. 5/31

10:00 pm-9:40 am

2 stops49h 40m

$5,764

ChicagoJeju City

ORD - CJU

ORDCJU

Chicago O'Hare Intl

jeu. 5/15

7:59 pm-9:40 am

3 stops47h 41m

$720

ChicagoJeju City

ORD - CJU

ORDCJU

Chicago O'Hare Intl

jeu. 5/15

4:00 pm-6:20 am

1 stop24h 20m

$1,840

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/16

Best time to book a flight from O'Hare Intl to Jeju-do

Have a flexible travel schedule? Discover the best time to fly to Jeju-do from O'Hare Intl with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Chicago O'Hare Intl Airport to Jeju-do
No data available for this route at this time. Please check back soon.

Reviews of airlines servicing Jeju-do

Get insights into the airlines that provide service to Jeju-do. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Jeju-do. Reviews last updated avril 17, 2025.
Cathay Pacific
7.5
Good
849 reviews

Overall

7.5

Food

7.2

Boarding

7.9

Comfort

7.6

Entertainment

7.7

Crew

8.0

Reviews

1 / 20
2.0
Mediocre

Anonymous,Mar 2025

BOS - HKG

It would have been nice to understand the dates of takeoff! We missed our flight and now have to pay an extra $454.00 Very stressful and not easy to check in or get information
Cathay Pacific
7.5
Good
849 reviews
Cathay Pacific
7.5
Good
849 reviews

Overall

7.5

Food

7.2

Boarding

7.9

Comfort

7.6

Entertainment

7.7

Crew

8.0

Reviews

1 / 20
2.0
Mediocre

Anonymous,Mar 2025

BOS - HKG

It would have been nice to understand the dates of takeoff! We missed our flight and now have to pay an extra $454.00 Very stressful and not easy to check in or get information

Related info for your journey

Find useful and relevant information for your journey from O'Hare Intl to Jeju-do. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • Can I find deals for flights from O'Hare Intl to Jeju-do that include hotel bookings?

    Yes. In addition to deals on O'Hare Intl to Jeju-do flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from O'Hare Intl to Jeju-do?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from O'Hare Intl to Jeju-do.

  • Can I find deals for business class flights from O'Hare Intl to Jeju-do?

    Yes. Cheapflights offers flight deals from O'Hare Intl to Jeju-do by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

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