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Flights to Cheongju

$1,299 Cheap flights to Cheongju

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight to Cheongju departing on 4/13. 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
1:25 am - 9:55 pm
JFK
-
CJJ
31h 30m2 stops
Multiple Airlines Logo
7:20 am - 10:05 pm
CJJ
-
JFK
27h 45m2 stops
$1,299Multiple Airlines
Mon, Apr 13 - Thu, Apr 23
Multiple Airlines Logo
11:40 pm - 5:45 am
JFK
-
CJJ
40h 05m1 stop
Multiple Airlines Logo
11:45 pm - 5:36 pm
CJJ
-
JFK
31h 51m2 stops
$1,690Multiple Airlines
Sun, Feb 22 - Sun, Mar 1
Multiple Airlines Logo
11:40 pm - 5:45 am
JFK
-
CJJ
40h 05m1 stop
Multiple Airlines Logo
11:45 pm - 9:05 pm
CJJ
-
JFK
35h 20m1 stop
$1,851Multiple Airlines
Sun, Feb 22 - Sun, Mar 1
Multiple Airlines Logo
1:35 am - 2:30 pm
JFK
-
CJJ
46h 55m2 stops
Multiple Airlines Logo
11:45 pm - 7:20 pm
CJJ
-
JFK
33h 35m1 stop
$2,215Multiple Airlines
Thu, Feb 12 - Fri, Feb 20
Multiple Airlines Logo
12:05 am - 6:05 am
JFK
-
CJJ
40h 00m1 stop
Multiple Airlines Logo
11:45 pm - 7:20 pm
CJJ
-
JFK
33h 35m1 stop
$3,641Multiple Airlines
Thu, Feb 12 - Fri, Feb 20

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 January 8, 2026.
Use the filters below to find and compare flights to Cheongju that are best for you.

Fly from

Route

Depart

Return

Price

New YorkCheongju

JFK - CJJ

JFKCJJ

New York John F Kennedy Intl

Mon 4/13

1:25 am-9:55 pm

2 stops31h 30m

Cheongju

Thu 4/23

7:20 am-10:05 pm

2 stops27h 45m

$1,299

New YorkCheongju

JFK - CJJ

JFKCJJ

New York John F Kennedy Intl

Sun 2/22

11:40 pm-5:45 am

1 stop40h 05m

Cheongju

Sun 3/1

11:45 pm-5:36 pm

2 stops31h 51m

$1,690

New YorkCheongju

JFK - CJJ

JFKCJJ

New York John F Kennedy Intl

Sun 2/22

11:40 pm-5:45 am

1 stop40h 05m

Cheongju

Sun 3/1

11:45 pm-9:05 pm

1 stop35h 20m

$1,851

New YorkCheongju

JFK - CJJ

JFKCJJ

New York John F Kennedy Intl

Thu 2/12

1:35 am-2:30 pm

2 stops46h 55m

Cheongju

Fri 2/20

11:45 pm-7:20 pm

1 stop33h 35m

$2,215

New YorkCheongju

JFK - CJJ

JFKCJJ

New York John F Kennedy Intl

Thu 2/12

12:05 am-6:05 am

1 stop40h 00m

Cheongju

Fri 2/20

11:45 pm-7:20 pm

1 stop33h 35m

$3,641

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

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Cheongju flights insights and trends

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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 50m on average. Another popular route from United States to Cheongju is flying from Miami to Incheon Intl, which will take roughly 21h. 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 Round-Trip Price

$1,299

Fastest flight time

31h 30m
The best round-trip flight price to Cheongju from United States in the last 72 hours is $1,299 (New York John F Kennedy Intl to Cheongju).
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The fastest flight to Cheongju from United States takes 31h 30m (New York John F Kennedy Intl to Cheongju).
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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 $186 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?

$34 is the cheapest deal found on momondo in the last two weeks for a flight to Cheongju. This flight is from Busan and is 85% 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 January 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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Find better results for your trip to Cheongju

Popular flights to Cheongju

Popular routes according to searches in the past day on momondo
San Francisco to Cheongju Flightsfrom $1,595
Los Angeles to Cheongju Flightsfrom $1,145
Washington, D.C. to Cheongju Flightsfrom $1,633
Miami to Cheongju Flightsfrom $1,402
Chicago to Cheongju Flightsfrom $1,600
New York to Cheongju Flightsfrom $1,734
Denver Intl to Cheongju Flightsfrom $1,858
Boston Logan Intl to Cheongju Flightsfrom $3,329
Detroit to Cheongju Flightsfrom $1,472