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Flights to Cheongju

$1,228 Cheap flights to Cheongju

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight to Cheongju departing on 5/26. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Find the cheapest flights from the United States to Cheongju

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
8:45 pm - 4:40 pm
DFW
-
CJJ
29h 55m
2 stops
Multiple Airlines Logo
11:40 pm - 8:20 pm
CJJ
-
DFW
34h 40m
1 stop
$2,107Multiple Airlines
Fri, Jul 24 - Thu, Aug 6
Multiple Airlines Logo
8:05 pm - 4:40 pm
ORD
-
CJJ
30h 35m
2 stops
Multiple Airlines Logo
10:30 am - 9:10 pm
CJJ
-
ORD
24h 40m
1 stop
$2,117Multiple Airlines
Mon, Jun 29 - Mon, Jul 6
Multiple Airlines Logo
8:35 am - 9:55 pm
ORD
-
CJJ
23h 20m
2 stops
Multiple Airlines Logo
9:30 am - 8:05 pm
CJJ
-
ORD
24h 35m
2 stops
$2,194Multiple Airlines
Mon, Jun 29 - Mon, Jul 6
Multiple Airlines Logo
12:30 am - 4:40 pm
ORD
-
CJJ
26h 10m
1 stop
Multiple Airlines Logo
10:30 am - 9:10 pm
CJJ
-
ORD
24h 40m
1 stop
$2,325Multiple Airlines
Sun, Jun 28 - Mon, Jul 6
Multiple Airlines Logo
8:35 am - 9:55 pm
ORD
-
CJJ
23h 20m
2 stops
Multiple Airlines Logo
9:25 am - 8:05 pm
CJJ
-
ORD
24h 40m
3 stops
$2,375Multiple Airlines
Mon, Jun 29 - Mon, Jul 6
Multiple Airlines Logo
10:50 pm - 6:05 am
DFW
-
CJJ
41h 15m
1 stop
Multiple Airlines Logo
10:30 am - 11:59 pm
CJJ
-
DFW
27h 29m
2 stops
$2,403Multiple Airlines
Sat, Jun 13 - Sat, Jun 20
Multiple Airlines Logo
10:50 pm - 4:40 pm
DFW
-
CJJ
27h 50m
1 stop
Multiple Airlines Logo
10:30 am - 7:55 pm
CJJ
-
DFW
23h 25m
1 stop
$2,424Multiple Airlines
Sat, Jun 13 - Sat, Jun 20
Multiple Airlines Logo
7:30 am - 6:05 am
DFW
-
CJJ
32h 35m
2 stops
Multiple Airlines Logo
11:40 pm - 8:20 pm
CJJ
-
DFW
34h 40m
1 stop
$2,605Multiple Airlines
Sun, Aug 2 - Thu, Aug 6
Multiple Airlines Logo
10:50 pm - 6:05 am
DFW
-
CJJ
41h 15m
1 stop
Multiple Airlines Logo
11:40 pm - 8:20 pm
CJJ
-
DFW
34h 40m
1 stop
$2,678Multiple Airlines
Sun, Aug 2 - Thu, Aug 6
Multiple Airlines Logo
10:50 pm - 6:05 am
DFW
-
CJJ
41h 15m
1 stop
Multiple Airlines Logo
11:40 pm - 8:20 pm
CJJ
-
DFW
34h 40m
1 stop
$2,748Multiple Airlines
Fri, Jul 24 - Thu, Aug 6

momondo Fare Finder

 
Locate flights to Cheongju that fit your budget, with regularly updated fares and availability. In the last 7 days, momondo users made a total of 832,500 searches and data was last updated on May 18, 2026.
Use the filters below to find and compare flights to Cheongju that are best for you.

Fly from

Route

Depart

Return

Price

Cheapest round-trip

DallasCheongju

DFW - CJJ

DFWCJJ

Dallas/Fort Worth

Fri 7/24

8:45 pm-4:40 pm

2 stops29h 55m

Cheongju

Thu 8/6

11:40 pm-8:20 pm

1 stop34h 40m

$2,107

ChicagoCheongju

ORD - CJJ

ORDCJJ

Chicago O'Hare Intl

Mon 6/29

8:05 pm-4:40 pm

2 stops30h 35m

Cheongju

Mon 7/6

10:30 am-9:10 pm

1 stop24h 40m

$2,117
Quickest round-trip

ChicagoCheongju

ORD - CJJ

ORDCJJ

Chicago O'Hare Intl

Mon 6/29

8:35 am-9:55 pm

2 stops23h 20m

Cheongju

Mon 7/6

9:30 am-8:05 pm

2 stops24h 35m

$2,194

ChicagoCheongju

ORD - CJJ

ORDCJJ

Chicago O'Hare Intl

Sun 6/28

12:30 am-4:40 pm

1 stop26h 10m

Cheongju

Mon 7/6

10:30 am-9:10 pm

1 stop24h 40m

$2,325

ChicagoCheongju

ORD - CJJ

ORDCJJ

Chicago O'Hare Intl

Mon 6/29

8:35 am-9:55 pm

2 stops23h 20m

Cheongju

Mon 7/6

9:25 am-8:05 pm

3 stops24h 40m

$2,375

DallasCheongju

DFW - CJJ

DFWCJJ

Dallas/Fort Worth

Sat 6/13

10:50 pm-6:05 am

1 stop41h 15m

Cheongju

Sat 6/20

10:30 am-11:59 pm

2 stops27h 29m

$2,403

DallasCheongju

DFW - CJJ

DFWCJJ

Dallas/Fort Worth

Sat 6/13

10:50 pm-4:40 pm

1 stop27h 50m

Cheongju

Sat 6/20

10:30 am-7:55 pm

1 stop23h 25m

$2,424

DallasCheongju

DFW - CJJ

DFWCJJ

Dallas/Fort Worth

Sun 8/2

7:30 am-6:05 am

2 stops32h 35m

Cheongju

Thu 8/6

11:40 pm-8:20 pm

1 stop34h 40m

$2,605

DallasCheongju

DFW - CJJ

DFWCJJ

Dallas/Fort Worth

Sun 8/2

10:50 pm-6:05 am

1 stop41h 15m

Cheongju

Thu 8/6

11:40 pm-8:20 pm

1 stop34h 40m

$2,678

DallasCheongju

DFW - CJJ

DFWCJJ

Dallas/Fort Worth

Fri 7/24

10:50 pm-6:05 am

1 stop41h 15m

Cheongju

Thu 8/6

11:40 pm-8:20 pm

1 stop34h 40m

$2,748

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 12 resultsSorted by cheapest first
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See travel insights to Cheongju from

Cheongju flights insights and trends

Explore insights for your Cheongju flight to craft the best travel plan

How long does it take to fly to Cheongju?

Flight times from United States to Cheongju vary, but if you’re flying out of Los Angeles and flying into Incheon Intl (one of the most popular routes), then the duration is 12h 40m on average. Another popular route from United States to Cheongju is flying from San Francisco to Incheon Intl, which will take roughly 12h 25m. Keep in mind that layovers or delays could extend your travel time.

Cheapest flights to Cheongju

Find the cheapest flights to Cheongju from your nearest city or airport

Cheap Cheongju flight deals and tips

Summary info about Cheongju flight prices, duration and airlines

Best One-Way Price

$1,228

Best Round-Trip Price

$2,107

Fastest flight time

31h 25m
The best one-way flight price to Cheongju from United States in the last 72 hours is $1,228 (Chicago O'Hare Intl to Cheongju).
Search Deals
The best round-trip flight price to Cheongju from United States in the last 72 hours is $2,107 (Dallas/Fort Worth to Cheongju).
Search Deals
The fastest flight to Cheongju from United States takes 31h 25m (Chicago O'Hare Intl to Cheongju).
Search Deals

Frequently asked questions about flying to Cheongju

Is there an alternative airport near Cheongju?

Those flying to Cheongju could potentially find better pricing at Cheongju Airport (6 mi from Cheongju city center), WonJu Airport (61 mi from Cheongju city center), Gunsan Airport (70 mi from Cheongju city center) or Seoul Gimpo Intl Airport (75 mi from Cheongju city center) depending on the month and departure airport.

Is there a cheaper alternative to flying into Cheongju?

With an average price of $151 per person, Cheongju Airport is the cheapest airport to fly into when planning your trip to Cheongju. This price can fluctuate based on where you are flying from. momondo’s Airport-to-Airport Pricing Tool can help users find the best prices.

What is the absolute cheapest flight to Cheongju?

$52 is the cheapest deal found on momondo in the last two weeks for a flight to Cheongju. This flight is from Busan and is 71% cheaper than most flights to Cheongju. To find the cheapest price to Cheongju from your area, use momondo’s Airport-to-Airport Pricing Tool.

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

Prices for flights to Cheongju Airport are updated daily.

How many operators does momondo search for flights to Cheongju Airport?

As of May 2026, there is 1 operator available to choose from for flights to Cheongju Airport.

How old do you have to be to fly to Cheongju Airport?

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel to Cheongju Airport.

What documentation or ID do you need to fly to Cheongju Airport?

The travel and health documents you'll need for your trip to Cheongju Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Cheongju Airport. It is always advisable to seek 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 to Cheongju?

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

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

Yes. momondo allows you to filter the results for flights to Cheongju to just show those with flexible booking policies.

How can momondo help me find flights to Cheongju?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight to Cheongju.

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

Of course. momondo tracks the price of Cheongju flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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