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Travel Guide

£297+ Cheap flights to Cheongju

— CJJ
27 Sep — 4 Oct1
1 adult
1 adult, Economy, 0 bags

Flights to Cheongju in 2026

Enter your travel dates to find the best prices.

Cheapest flights to Cheongju

Thu 3/921:20 -
1 stop29h 30m
Sun 13/923:20 -
1 stop28h 25m
Deal found 25/8£720
Thu 24/921:20 -
1 stop29h 30m
Thu 1/1014:05 -
2 stops36h 35m
Deal found 24/8£740
Thu 3/921:20 -
1 stop29h 30m
Sat 12/911:50 -
2 stops29h 05m
Deal found 25/8£747
Thu 10/921:20 -
1 stop29h 30m
Sun 13/912:10 -
2 stops41h 15m
Deal found 27/8£780
Sun 11/1012:35 -
2 stops20h 05m
Sun 18/1023:20 -
1 stop28h 25m
Deal found 27/8£837
Wed 7/1022:00 -
1 stop16h 00m
Wed 14/1023:40 -
2 stops52h 20m
Deal found 23/8£846

Find flight deals to Cheongju

Return from

£493

One-way from

£297

Popular in

July

Cheapest in

January

Average price

£737
China Southern
  • China Southern
  • 12/9-12/10
  • 2 total stops
  • 68h 00m total
  • London to Seoul
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16/9
  • 16/9
  • 1 total stop
  • 16h 00m total
  • London to Cheongju
Search Deals
Highest demand for flights based on searches. 12% potential increase in price (£90 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (£14 potential savings vs. average return price).
Search Deals
Average for return flights in August 2026
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Cheapflights Fare Finder

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

Fly from

Route

Depart

Return

Price

Cheapest return flight

LondonCheongju

LHR London Heathrow - CJJ Cheongju

LHRCJJ

London Heathrow

Thu 24/9

21:20-10:50

1 stop29h 30m

Cheongju

Thu 1/10

14:05-18:40

2 stops36h 35m

£740

LondonCheongju

LHR London Heathrow - CJJ Cheongju

LHRCJJ

London Heathrow

Wed 7/10

22:00-22:00

1 stop16h 00m

Cheongju

Wed 14/10

23:40-20:00

2 stops52h 20m

£846
Fastest return journey

LondonCheongju

LHR London Heathrow - CJJ Cheongju

LHRCJJ

London Heathrow

Mon 12/10

09:30-16:40

2 stops23h 10m

Cheongju

Mon 19/10

10:30-12:45

2 stops34h 15m

£886

LondonCheongju

LHR London Heathrow - CJJ Cheongju

LHRCJJ

London Heathrow

Sat 10/10

21:45-06:05

2 stops48h 20m

Cheongju

Sat 17/10

23:40-19:30

2 stops51h 50m

£916

LondonCheongju

LHR London Heathrow - CJJ Cheongju

LHRCJJ

London Heathrow

Sun 11/10

21:20-10:50

1 stop29h 30m

Cheongju

Sun 18/10

12:10-20:55

2 stops40h 45m

£932
Cheapest one-way
Fastest single journey

LondonCheongju

LHR London Heathrow - CJJ Cheongju

LHRCJJ

London Heathrow

Wed 16/9

22:00-22:00

1 stop16h 00m

£297

LondonCheongju

LHR London Heathrow - CJJ Cheongju

LHRCJJ

London Heathrow

Thu 10/9

21:20-10:50

1 stop29h 30m

£342

LondonCheongju

LHR London Heathrow - CJJ Cheongju

LHRCJJ

London Heathrow

Thu 17/9

21:20-10:50

1 stop29h 30m

£346

LondonCheongju

LHR London Heathrow - CJJ Cheongju

LHRCJJ

London Heathrow

Mon 30/11

21:00-14:05

1 stop32h 05m

£365

LondonCheongju

LHR London Heathrow - CJJ Cheongju

LHRCJJ

London Heathrow

Thu 10/9

21:00-09:00

2 stops28h 00m

£374

Flights are sorted by cheapest return flights first.

Deals found on 25/8

Showing 1-10 of 11 resultsSorted by cheapest first
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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 return price

Cheapflights Insights

Everything you need to know about your flight to Cheongju

How long is the flight to Cheongju?

On average, a flight from London to Cheongju takes 23 hours 10 minutes. Flights to Cheongju from other popular cities in United Kingdom will vary in length. Below are a few examples of popular routes and their flight times.

Rainfall in Cheongju by month

In terms of precipitation, rainfall in Cheongju ranges from 27.0 - 275.0 inches per month. July is typically the wettest month, when rainfall can reach 275.0 mm. December is typically the driest time to visit Cheongju when rainfall is around 27.0 mm.

Temperature in Cheongju 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 25.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around -3.0 C).

FAQs about flying to Cheongju

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

    Most people fly into Cheongju (CJJ) if they book a flight to Cheongju. Cheongju is conveniently located just 5.5 mi from Cheongju’s city center.

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

    Yes, flights with stopovers 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.

  • Does Cheongju have car hire?

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

  • Are there hotels close to Cheongju?

    Yes. Cheongju has hotels nearby for those requiring accommodations. 12th Street Stay is the closest property to Cheongju (2.0 mi away from Cheongju).

See more FAQs

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