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Jeju-do

$903+ Cheap flights from Chicago (CHI) to Jeju-do

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 3/4. Fares are subject to change and may not be available on all flights or dates of travel.
CHI — CJU
Jan 26 — Feb 21
Sun 1/26
Sun 2/2
1 adult, Economy
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Cheap flight deals from Chicago to Jeju-do

Discover tips and strategies to find the most affordable flight options for your journey from Chicago (CHI) to Jeju-do (KRCJ). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated January 21, 2025.

Round-trip from

$903
(Gotogate)
From Chicago (CHI) to Jeju-do
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Find flight deals from Chicago to Jeju-do

Cheapest flights from Chicago to Jeju-do
Explore the most affordable flight options available from Chicago to Jeju-do. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 21, 2025.

This Gotogate deal was found by Cheapflights users on 1/20. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/42:40 pmORD - CJU
1 stop25h 00mCathay Pacific
Tue 3/117:55 amCJU - ORD
1 stop20h 05mCathay Pacific
Deal found 1/20$903
This Trip.com deal was found by Cheapflights users on 1/21. 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.
Mon 3/32:40 pmORD - CJU
2 stops24h 25mMultiple Airlines
Mon 3/1010:40 pmCJU - ORD
2 stops29h 20mMultiple Airlines
Deal found 1/21$1,169

Find flights from Chicago to Jeju-do within your budget

Customize your flight search to find flights from Chicago 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 January 21, 2025.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

ChicagoJeju City

ORD - CJU

ORDCJU

Chicago O'Hare Intl

Tue 3/4

2:40 pm-6:40 am

1 stop25h 00m

Jeju City

Tue 3/11

7:55 am-2:00 pm

1 stop20h 05m

$903

ChicagoJeju City

ORD - CJU

ORDCJU

Chicago O'Hare Intl

Mon 3/3

2:40 pm-6:05 am

2 stops24h 25m

Jeju City

Mon 3/10

10:40 pm-2:00 pm

2 stops29h 20m

$1,169

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/20

Best time to book a flight from Chicago to Jeju-do

Have a flexible travel schedule? Discover the best time to fly to Jeju-do from Chicago 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.

Travel insights for flights from Chicago to Jeju-do

Get recent, data-driven insights about flights from Chicago to Jeju-do including ideal travel times, pricing trends, and more.
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 January 21, 2025.
Cathay Pacific
7.5
Good
830 reviews

Crew

8.0

Overall

7.5

Food

7.3

Boarding

7.8

Comfort

7.6

Entertainment

7.8

Reviews

1 / 10

An airline like Cathy Pacific should not serve vegetarian meal for people who pre-booked Muslim meal. Also, the quality / variety of the meals can be improved.

Cathay Pacific
7.5
Good
830 reviews
Cathay Pacific
7.5
Good
830 reviews

Crew

8.0

Overall

7.5

Food

7.3

Boarding

7.8

Comfort

7.6

Entertainment

7.8

Reviews

1 / 10

An airline like Cathy Pacific should not serve vegetarian meal for people who pre-booked Muslim meal. Also, the quality / variety of the meals can be improved.

Related info for your journey

Find useful and relevant information for your journey from Chicago 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 Chicago to Jeju-do that include hotel bookings?

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

  • How can I find direct flights from Chicago to Jeju-do?

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

  • Can I find deals for business class flights from Chicago to Jeju-do?

    Yes. Cheapflights offers flight deals from Chicago 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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