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Cheap flights from Cheongju to Chicago from $765

1 adult
1 adult, Economy, 0 bags

Find the cheapest flights from Cheongju to Chicago

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
11:40 pm - 11:59 pmCJJ  Cheongju-ORD Chicago O'Hare Intl
38h 19m2 stops Taipei City Taiwan Taoyuan Intl Seattle/Tacoma Intl
Multiple Airlines Logo
12:30 am - 4:40 pmORD  Chicago O'Hare Intl-CJJ Cheongju
26h 10m1 stop Taipei City Taiwan Taoyuan Intl
$1,802Multiple Airlines
Thu, Oct 1 - Wed, Oct 7
Multiple Airlines Logo
10:30 am - 7:48 pmCJJ  Cheongju-ORD Chicago O'Hare Intl
47h 18m3 stops Taipei City Taiwan Taoyuan Intl Tokyo Narita Toronto Pearson Intl
Multiple Airlines Logo
12:30 am - 4:40 pmORD  Chicago O'Hare Intl-CJJ Cheongju
26h 10m1 stop Taipei City Taiwan Taoyuan Intl
$1,986Multiple Airlines
Thu, Oct 1 - Wed, Oct 7
Multiple Airlines Logo
10:30 am - 7:48 pmCJJ  Cheongju-ORD Chicago O'Hare Intl
47h 18m3 stops Taipei City Taiwan Taoyuan Intl Tokyo Narita Toronto Pearson Intl
Multiple Airlines Logo
12:30 am - 8:40 pmORD  Chicago O'Hare Intl-CJJ Cheongju
30h 10m2 stops Taipei City Taiwan Taoyuan Intl Fukuoka
$2,012Multiple Airlines
Thu, Oct 1 - Wed, Oct 7
Multiple Airlines Logo
8:15 am - 7:35 pmCJJ  Cheongju-ORD Chicago O'Hare Intl
26h 20m2 stops Osaka Kansai Intl Taipei City Taiwan Taoyuan Intl
Multiple Airlines Logo
11:30 pm - 6:05 amORD  Chicago O'Hare Intl-CJJ Cheongju
39h 35m1 stop Taipei City Taiwan Taoyuan Intl
$2,026Multiple Airlines
Fri, Dec 11 - Sun, Feb 28
Multiple Airlines Logo
11:40 pm - 8:45 pmCJJ  Cheongju-ORD Chicago O'Hare Intl
35h 05m1 stop Taipei City Taiwan Taoyuan Intl
Multiple Airlines Logo
12:30 am - 6:05 amORD  Chicago O'Hare Intl-CJJ Cheongju
39h 35m1 stop Taipei City Taiwan Taoyuan Intl
$2,183Multiple Airlines
Thu, Oct 1 - Wed, Oct 7

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Use the filters below to find and compare flights from Cheongju to Chicago that are best for you.

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Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

CheongjuChicago

CJJ Cheongju - ORD Chicago O'Hare Intl

CJJORD

Cheongju

Thu 10/1

11:40 pm-11:59 pm

2 stops38h 19m

Chicago O'Hare Intl

Wed 10/7

12:30 am-4:40 pm

1 stop26h 10m

$1,802

CheongjuChicago

CJJ Cheongju - ORD Chicago O'Hare Intl

CJJORD

Cheongju

Thu 10/1

10:30 am-7:48 pm

3 stops47h 18m

Chicago O'Hare Intl

Wed 10/7

12:30 am-4:40 pm

1 stop26h 10m

$1,986

CheongjuChicago

CJJ Cheongju - ORD Chicago O'Hare Intl

CJJORD

Cheongju

Thu 10/1

10:30 am-7:48 pm

3 stops47h 18m

Chicago O'Hare Intl

Wed 10/7

12:30 am-8:40 pm

2 stops30h 10m

$2,012

CheongjuChicago

CJJ Cheongju - ORD Chicago O'Hare Intl

CJJORD

Cheongju

Fri 12/11

8:15 am-7:35 pm

2 stops26h 20m

Chicago O'Hare Intl

Sun 2/28

11:30 pm-6:05 am

1 stop39h 35m

$2,026

CheongjuChicago

CJJ Cheongju - ORD Chicago O'Hare Intl

CJJORD

Cheongju

Thu 10/1

11:40 pm-8:45 pm

1 stop35h 05m

Chicago O'Hare Intl

Wed 10/7

12:30 am-6:05 am

1 stop39h 35m

$2,183
Cheapest one-way

CheongjuChicago

CJJ Cheongju - ORD Chicago O'Hare Intl

CJJORD

Cheongju

Sun 10/4

6:00 pm-9:39 pm

3 stops41h 39m

$765

CheongjuChicago

CJJ Cheongju - ORD Chicago O'Hare Intl

CJJORD

Cheongju

Sun 10/4

4:15 pm-9:39 pm

2 stops43h 24m

$803
Quickest one-way

CheongjuChicago

CJJ Cheongju - ORD Chicago O'Hare Intl

CJJORD

Cheongju

Sun 10/4

10:30 am-8:45 pm

1 stop24h 15m

$1,332

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

See travel insights to Chicago from

How to get the cheapest flight ticket from Cheongju to Chicago

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 Chicago?

The cheapest day to depart on your flight to Chicago is on a Saturday when prices can be found for as low as $1,276. This is often the case because there is less demand to fly during this day of the week. When flying out on a Monday, the most expensive travel day of the week, you can expect to see flight prices from Cheongju to Chicago for around $1,687.

When to book flights from Cheongju to Chicago

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

Cheap Cheongju to Chicago (CJJ to CHI) flight deals and tips

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

Best Price Found

$765

Fastest flight time

35h 05m

Direct flights

None
The best one-way flight to Chicago from Cheongju in the past 72 hours is $765. The best round-trip flight deal from Cheongju to Chicago found on momondo in the last 72 hours is $1,802.
The fastest flight from Cheongju to Chicago takes 35h 05m
There are no direct flights from Cheongju to Chicago. There are no popular flight routes from Cheongju to Chicago.
Search flight deals

Frequently asked questions about flying from Cheongju to Chicago

  • How far is Cheongju to Chicago by plane?

    Chicago is 6572.1 mi away from Cheongju. A reasonable flight in good conditions will take 35h 05m.

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

    Prices for flights from Cheongju Airport to Chicago are refreshed on a daily basis.

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

    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 Cheongju Airport to Chicago.

  • What documentation or ID do you need to fly to Chicago?

    The required travel and health documents for your Chicago trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Chicago. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Traveling to a place near Chicago?

Book flights to Chicago if you plan to visit one of these locations
Merrillville
New Buffalo
Hammond
Portage
Benton Harbor
Lansing
Saint Joseph
Valparaiso
Schererville
Munster
Chesterton
Monticello
Porter
Crown Point
Griffith
Saint John

Why use momondo?

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

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Cheongju to Chicago for you.

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

Flights from Cheongju to Chicago 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 Cheongju to Chicago?

momondo provides multiple filters to help you find the best flight to Chicago from Cheongju. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

If you are not ready to book a flight from Cheongju to Chicago now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Chicago and let you know when they change.

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Find better results for your trip to the United States

Fly into one of these airports located in Chicago

Chicago Midway Airport
Chicago O'Hare Intl Airport
Chicago Greater Rockford Airport