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Flights to Jeju City

£351 Cheap flights to Jeju City

1 adult
1 adult, Economy, 0 bags

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Find the cheapest flights from the United Kingdom to Jeju City

Cheap return flights

Enter your travel dates to find the best prices.
Shenzhen Airlines Logo
22:00 - 13:55LHR  London Heathrow-CJU Jeju City
31h 55m1 stop Shenzhen
Shenzhen Airlines Logo
14:40 - 20:30CJU  Jeju City-LHR London Heathrow
38h 50m1 stop Shenzhen
£451Shenzhen Airlines
Thu, 22 Oct - Wed, 28 Oct
Multiple Airlines Logo
22:40 - 14:25LHR  London Heathrow-CJU Jeju City
31h 45m1 stop Beijing Capital
Multiple Airlines Logo
13:50 - 17:30CJU  Jeju City-LHR London Heathrow
36h 40m1 stop Shanghai Pu Dong
£609Multiple Airlines
Wed, 21 Oct - Wed, 28 Oct
Multiple Airlines Logo
06:50 - 12:30LHR  London Heathrow-CJU Jeju City
21h 40m2 stops Brussels Bruxelles-National Shanghai Pu Dong
Multiple Airlines Logo
13:50 - 17:30CJU  Jeju City-LHR London Heathrow
36h 40m1 stop Shanghai Pu Dong
£612Multiple Airlines
Wed, 21 Oct - Wed, 28 Oct
Multiple Airlines Logo
06:50 - 12:35LHR  London Heathrow-CJU Jeju City
21h 45m2 stops Brussels Bruxelles-National Shanghai Pu Dong
Multiple Airlines Logo
13:50 - 17:30CJU  Jeju City-LHR London Heathrow
36h 40m1 stop Shanghai Pu Dong
£627Multiple Airlines
Wed, 21 Oct - Wed, 28 Oct
Multiple Airlines Logo
21:20 - 15:20LHR  London Heathrow-CJU Jeju City
34h 00m2 stops Shanghai Pu Dong Cheongju
Multiple Airlines Logo
14:00 - 19:50CJU  Jeju City-LHR London Heathrow
37h 50m1 stop Shenzhen
£639Multiple Airlines
Tue, 29 Sep - Fri, 9 Oct
Multiple Airlines Logo
21:30 - 21:20LHR  London Heathrow-CJU Jeju City
14h 50m1 stop Beijing Daxing Intl
Multiple Airlines Logo
07:50 - 14:00CJU  Jeju City-LHR London Heathrow
39h 10m2 stops Shanghai Pu Dong Wuhan
£653Multiple Airlines
Sat, 31 Oct - Sat, 7 Nov
Multiple Airlines Logo
21:00 - 21:35LHR  London Heathrow-CJU Jeju City
16h 35m1 stop Beijing Daxing Intl
Multiple Airlines Logo
07:00 - 17:30CJU  Jeju City-LHR London Heathrow
43h 30m2 stops Seoul Gimpo Intl Shanghai Pu Dong
£675Multiple Airlines
Mon, 19 Oct - Mon, 2 Nov
Multiple Airlines Logo
21:00 - 21:35LHR  London Heathrow-CJU Jeju City
16h 35m1 stop Beijing Daxing Intl
Multiple Airlines Logo
13:50 - 12:50CJU  Jeju City-LHR London Heathrow
32h 00m2 stops Shanghai Pu Dong Frankfurt am Main
£701Multiple Airlines
Thu, 22 Oct - Wed, 28 Oct
Multiple Airlines Logo
09:05 - 18:10LHR  London Heathrow-CJU Jeju City
25h 05m2 stops Vienna Intl Shanghai Pu Dong
Multiple Airlines Logo
22:20 - 20:30CJU  Jeju City-LHR London Heathrow
31h 10m2 stops Shanghai Pu Dong Shenzhen
£710Multiple Airlines
Wed, 21 Oct - Wed, 28 Oct
Multiple Airlines Logo
07:30 - 21:35LHR  London Heathrow-CJU Jeju City
30h 05m2 stops Helsinki-Vantaa Shanghai Pu Dong
Multiple Airlines Logo
06:25 - 18:05CJU  Jeju City-LHR London Heathrow
43h 40m2 stops Seoul Gimpo Intl Beijing Daxing Intl
£734Multiple Airlines
Thu, 15 Oct - Tue, 20 Oct

momondo Fare Finder

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

Fly from

Route

Depart

Return

Price

Cheapest return flight

LondonJeju City

LHR London Heathrow - CJU Jeju City

LHRCJU

London Heathrow

Thu 22/10

22:00-13:55

1 stop31h 55m

Jeju City

Wed 28/10

14:40-20:30

1 stop38h 50m

£451

LondonJeju City

LHR London Heathrow - CJU Jeju City

LHRCJU

London Heathrow

Wed 21/10

22:40-14:25

1 stop31h 45m

Jeju City

Wed 28/10

13:50-17:30

1 stop36h 40m

£609

LondonJeju City

LHR London Heathrow - CJU Jeju City

LHRCJU

London Heathrow

Wed 21/10

06:50-12:30

2 stops21h 40m

Jeju City

Wed 28/10

13:50-17:30

1 stop36h 40m

£612

LondonJeju City

LHR London Heathrow - CJU Jeju City

LHRCJU

London Heathrow

Wed 21/10

06:50-12:35

2 stops21h 45m

Jeju City

Wed 28/10

13:50-17:30

1 stop36h 40m

£627

LondonJeju City

LHR London Heathrow - CJU Jeju City

LHRCJU

London Heathrow

Tue 29/9

21:20-15:20

2 stops34h 00m

Jeju City

Fri 9/10

14:00-19:50

1 stop37h 50m

£639

LondonJeju City

LHR London Heathrow - CJU Jeju City

LHRCJU

London Heathrow

Sat 31/10

21:30-21:20

1 stop14h 50m

Jeju City

Sat 7/11

07:50-14:00

2 stops39h 10m

£653

LondonJeju City

LHR London Heathrow - CJU Jeju City

LHRCJU

London Heathrow

Mon 19/10

21:00-21:35

1 stop16h 35m

Jeju City

Mon 2/11

07:00-17:30

2 stops43h 30m

£675
Fastest return journey

LondonJeju City

LHR London Heathrow - CJU Jeju City

LHRCJU

London Heathrow

Thu 22/10

21:00-21:35

1 stop16h 35m

Jeju City

Wed 28/10

13:50-12:50

2 stops32h 00m

£701

LondonJeju City

LHR London Heathrow - CJU Jeju City

LHRCJU

London Heathrow

Wed 21/10

09:05-18:10

2 stops25h 05m

Jeju City

Wed 28/10

22:20-20:30

2 stops31h 10m

£710

LondonJeju City

LHR London Heathrow - CJU Jeju City

LHRCJU

London Heathrow

Thu 15/10

07:30-21:35

2 stops30h 05m

Jeju City

Tue 20/10

06:25-18:05

2 stops43h 40m

£734

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

Cheap Jeju City flight deals and tips

Summary info about Jeju City flight prices, duration and airlines

Best One-Way Price

£351

Best Round-Trip Price

£451

Fastest flight time

31h 50m
The best one-way flight price to Jeju City from United Kingdom in the last 5 days is £351 (London Heathrow to Jeju City).
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The best return flight price to Jeju City from United Kingdom in the last 5 days is £451 (London Heathrow to Jeju City).
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The fastest flight to Jeju City from United Kingdom takes 31h 50m (London Heathrow to Jeju City).
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Frequently asked questions about flying to Jeju City

How long does it take to fly to Jeju City?

The flight from United Kingdom to Jeju City 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 Jeju City (the most popular airport in Jeju City), then the flight time is 14h 50m on average. If you fly from Manchester (another popular airport in United Kingdom) to Jeju City, then the average flight time is .

When did momondo last update prices for flights to Jeju City Airport?

Prices for flights to Jeju City Airport were last updated today.

How many operators does momondo search for flights to Jeju City Airport?

As of September 2026, there are 8 operators available to choose from for flights to Jeju City Airport.

How old do you have to be to fly to Jeju City 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 Jeju City Airport.

What documentation or ID do you need to fly to Jeju City Airport?

The necessary travel and health documents for your Jeju City 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.

Travelling to a place near Jeju City?

Book flights to Jeju City if you plan to visit one of these locations
Seogwipo

Why use momondo?

Why should I use momondo to find a flight deal to Jeju City?

We help find the flight that best suits your needs; momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight for you.

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

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

How can momondo help me find flights to Jeju City?

Once all potential Jeju City 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 Jeju City right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Jeju City. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

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Find better results for your trip to Jeju City

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