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Cheongju

$1,679+ Cheap flights to Cheongju

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 4/17. Fares are subject to change and may not be available on all flights or dates of travel.
— CJJ
Apr 5 — Apr 121
Sun 4/5
Sun 4/12
1 adult, Economy
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Flights to Cheongju in 2026

Cheapest flights to Cheongju
Explore the most affordable flight options available to Cheongju. Find the lowest fares based on data from user searches, with prices last updated on March 6, 2026.

This Kiwi.com deal was found by Cheapflights users on 3/4. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/171:30 am
JFK
-
CJJ
2 stops39h 35m
Multiple Airlines
Sat 4/2511:40 pm
CJJ
-
JFK
1 stop34h 00m
Multiple Airlines
Deal found 3/4$1,679
This Korean Air deal was found by Cheapflights users on 3/5. 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 Korean Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/121:00 pm
JFK
-
CJJ
2 stops30h 40m
Korean Air
Sun 3/295:20 pm
CJJ
-
JFK
2 stops40h 40m
Korean Air
Deal found 3/5$1,723
This Korean Air deal was found by Cheapflights users on 3/5. 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 Korean Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/121:00 pm
JFK
-
CJJ
2 stops30h 40m
Korean Air
Sat 3/286:20 pm
CJJ
-
JFK
2 stops39h 40m
Korean Air
Deal found 3/5$1,845
This Korean Air deal was found by Cheapflights users on 3/5. 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 Korean Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/121:00 pm
JFK
-
CJJ
2 stops30h 40m
Korean Air
Thu 3/266:20 pm
CJJ
-
JFK
2 stops29h 40m
Korean Air
Deal found 3/5$1,945
This Korean Air deal was found by Cheapflights users on 3/5. 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 Korean Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/1712:50 am
JFK
-
CJJ
2 stops22h 35m
Korean Air
Tue 3/3111:10 am
CJJ
-
JFK
2 stops22h 50m
Korean Air
Deal found 3/5$1,950
This Korean Air deal was found by Cheapflights users on 3/5. 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 Korean Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/1712:50 am
JFK
-
CJJ
2 stops22h 35m
Korean Air
Sat 3/286:20 pm
CJJ
-
JFK
2 stops39h 40m
Korean Air
Deal found 3/5$2,072
This Korean Air deal was found by Cheapflights users on 3/5. 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 Korean Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 3/141:00 pm
JFK
-
CJJ
2 stops30h 40m
Korean Air
Mon 3/305:20 pm
CJJ
-
JFK
2 stops30h 50m
Korean Air
Deal found 3/5$2,100
This Korean Air deal was found by Cheapflights users on 3/5. 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 Korean Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/1712:50 am
JFK
-
CJJ
2 stops22h 35m
Korean Air
Fri 3/276:20 pm
CJJ
-
JFK
2 stops39h 10m
Korean Air
Deal found 3/5$2,172
This Korean Air deal was found by Cheapflights users on 3/5. 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 Korean Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 3/141:00 pm
JFK
-
CJJ
2 stops30h 40m
Korean Air
Sat 3/286:20 pm
CJJ
-
JFK
2 stops39h 40m
Korean Air
Deal found 3/5$2,222
This Korean Air deal was found by Cheapflights users on 3/5. 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 Korean Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/151:00 pm
JFK
-
CJJ
2 stops30h 40m
Korean Air
Sun 3/295:20 pm
CJJ
-
JFK
2 stops40h 40m
Korean Air
Deal found 3/5$2,275
This Korean Air deal was found by Cheapflights users on 3/5. 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 Korean Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 3/141:00 pm
JFK
-
CJJ
2 stops30h 40m
Korean Air
Thu 3/266:20 pm
CJJ
-
JFK
2 stops29h 40m
Korean Air
Deal found 3/5$2,322

Find flight deals to Cheongju

Find the latest flights to Cheongju in 2026, with up-to-date prices and availability. In the last 7 days, Cheapflights users made a total of 2,558,603 searches and data was last updated on March 6, 2026.

Popular in

December

Cheapest in

February

Average price

$1,038

Round-trip from

$726
Highest demand for flights based on searches. 2% potential increase in price ($24 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($39 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in March 2026
Search Deals
From New York to Seoul
Search Deals

Cheapflights Fare Finder

 
Locate flights to Cheongju that fit your budget, with regularly updated fares and availability. In the last 7 days, Cheapflights users made a total of 2,558,603 searches and data was last updated on March 6, 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

New YorkCheongju

JFK - CJJ

JFKCJJ

New York John F Kennedy Intl

Fri 4/17

1:30 am-6:05 am

2 stops39h 35m

Cheongju

Sat 4/25

11:40 pm-8:40 pm

1 stop34h 00m

$1,679

New YorkCheongju

JFK - CJJ

JFKCJJ

New York John F Kennedy Intl

Sun 3/15

12:50 am-12:25 pm

2 stops22h 35m

Cheongju

Wed 4/1

2:05 pm-11:10 am

2 stops34h 05m

$1,723

New YorkCheongju

JFK - CJJ

JFKCJJ

New York John F Kennedy Intl

Tue 3/17

1:00 pm-8:40 am

2 stops30h 40m

Cheongju

Wed 4/1

5:20 pm-11:10 am

2 stops30h 50m

$1,723

New YorkCheongju

JFK - CJJ

JFKCJJ

New York John F Kennedy Intl

Tue 3/17

12:50 am-12:25 pm

2 stops22h 35m

Cheongju

Wed 4/1

5:20 pm-11:10 am

2 stops30h 50m

$1,950
Quickest round-trip

New YorkCheongju

JFK - CJJ

JFKCJJ

New York John F Kennedy Intl

Tue 3/17

12:50 am-12:25 pm

2 stops22h 35m

Cheongju

Thu 3/26

6:20 pm-11:00 am

2 stops29h 40m

$2,172

New YorkCheongju

JFK - CJJ

JFKCJJ

New York John F Kennedy Intl

Sun 3/15

1:00 pm-8:40 am

2 stops30h 40m

Cheongju

Mon 3/30

5:20 pm-11:10 am

2 stops30h 50m

$2,275

New YorkCheongju

JFK - CJJ

JFKCJJ

New York John F Kennedy Intl

Sun 3/15

1:00 pm-8:40 am

2 stops30h 40m

Cheongju

Sun 3/29

5:20 pm-9:00 pm

2 stops40h 40m

$2,275

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/4

Sorted by cheapest first

Best time to book a flight to Cheongju

Have a flexible travel schedule? Discover the best time to fly to Cheongju 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 to Cheongju

How long is the flight to Cheongju?

On average, a flight from New York to Cheongju takes 34 hours 5 minutes. Flights to Cheongju from other popular cities in USA will vary in length. Below are a few examples of popular routes and their flight times.

Rainfall in Cheongju by month

Plan your trip to Cheongju by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Cheongju ranges from 1.1 - 10.8 inches per month. July is typically the wettest month, when rainfall can reach 10.8 in. December is typically the driest time to visit Cheongju when rainfall is around 1.1 in.

Temperature in Cheongju by month

Plan your trip to Cheongju by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Cheongju, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 77.0 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 26.6 F).

FAQs about flying to Cheongju

  • What airport do you fly into for flights to Cheongju?

    For a flight to Cheongju, you will be flying into Cheongju. Cheongju (CJJ) is just 5.5 mi from the center of the city.

  • Can I find cheaper flights to Cheongju if I am willing to have layovers?

    Yes, flights with layovers are often cheaper than direct flights. Keep an eye out for flight deals to Cheongju on Cheapflights that require 1 or 2 stops for potential cost savings.

  • Where does the fastest flight to Cheongju depart from?

    For those looking to save time traveling to Cheongju, Honolulu offers the quickest one-way flight (15 hours 20 minutes).

  • Does Cheongju have rental cars?

    Yes. Those touching down at Cheongju can take advantage of the rental car services offered upon their arrival.

  • Are there hotels close to Cheongju?

    Yes. Cheongju has hotels nearby for those requiring accommodations. Cheongju Coco is the closest property to Cheongju (2.0 mi away from Cheongju).

See more FAQs

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