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Flights to Cheongju

£369 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 28/10. 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 Kingdom to Cheongju

Cheap return flights

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Multiple Airlines Logo
LHR-CJJ
5576 mimulti-stop
Multiple Airlines Logo
CJJ-LHR
5576 mimulti-stop
Multiple Airlines
Find Deal
Multiple Airlines Logo
LGW-CJJ
5585 mimulti-stop
Multiple Airlines Logo
CJJ-LGW
5585 mimulti-stop
Multiple Airlines
Find Deal

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 279,928 searches and data was last updated on 17 October 2025.
Use the filters below to find and compare flights to Cheongju that are best for you.

Fly from

Route

Depart

Return

Price

LondonCheongju

LHR - CJJ

LHRCJJ

London Heathrow

Tue 28/10

22:10-12:10

2 stops29h 00m

£369

LondonCheongju

LHR - CJJ

LHRCJJ

London Heathrow

Mon 27/10

21:30-09:50

3 stops51h 20m

£392

LondonCheongju

LHR - CJJ

LHRCJJ

London Heathrow

Wed 29/10

22:15-08:25

3 stops49h 10m

£434

LondonCheongju

LHR - CJJ

LHRCJJ

London Heathrow

Tue 28/10

21:30-07:45

3 stops49h 15m

£444

LondonCheongju

LHR - CJJ

LHRCJJ

London Heathrow

Mon 27/10

21:30-14:30

2 stops32h 00m

£475

LondonCheongju

LHR - CJJ

LHRCJJ

London Heathrow

Wed 29/10

21:00-09:50

2 stops27h 50m

£506

Flights are sorted by cheapest return flights first.

Sorted by cheapest first

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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?

The flight from United Kingdom to Cheongju depends on which airports you’re departing from and arriving to, and whether or not you have a layover. If you fly from London Heathrow (a popular airport in United Kingdom) to Incheon Intl (the most popular airport in Cheongju), then the flight time is 12h 35m on average. If you fly from Manchester (another popular airport in United Kingdom) to Incheon Intl, then the average flight time is 18h 10m.

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

£369

Fastest flight time

27h 50m
The best one-way flight price to Cheongju from United Kingdom in the last 72 hours is £369 (London Heathrow to Cheongju).
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The fastest flight to Cheongju from United Kingdom takes 27h 50m (London Heathrow to Cheongju).
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Frequently asked questions about flying to Cheongju

Is there an alternative airport near Cheongju?

Finding an alternative and possibly cheaper destination airport near Cheongju is possible. If you are planning a flight to Cheongju, consider booking flights to Cheongju Airport (6 mi from Cheongju city centre), WonJu Airport (61 mi from Cheongju city centre), Gunsan Airport (70 mi from Cheongju city centre) or Seoul Gimpo Intl Airport (75 mi from Cheongju city centre).

Is there a cheaper alternative to flying into Cheongju?

The cheapest airport near Cheongju is typically Gunsan Airport, with an average price of £28/person. These prices vary based on where travellers are coming from. It is suggested that travellers looking to save money try momondo’s Airport-to-Airport Pricing Tool.

What is the absolute cheapest flight to Cheongju?

In the past two weeks, users have booked deals to Cheongju for £32/person, which is 67% cheaper than the average flight 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 were last updated today.

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

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel to Cheongju Airport.

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

The necessary travel and health documents for your Cheongju Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking 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?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Cheongju.

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

All flight searches to Cheongju on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights to Cheongju?

Once all potential Cheongju flight options are in front of you momondo lets you sort and filter flights based on preferences such as airline, price and flight times, amongst many other options.

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

Yes. momondo can track flight prices for Cheongju and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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