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Flights to Jeju

Find cheap flights to Jeju in 2025/2026 from £395 This is the cheapest return flight found to Jeju from UK on FlightsFinder on March 27th 2025 at 08:30. This offer may no longer be available. Click the offer to check live prices & dates of travel.

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Our Flight Finder compares the cheapest flights to Jeju from the most established flight comparison sites.
Fly to Jeju and visit sites like Hallasan, Manjanggul Cave, Jeju Love Land & Cheonjiyeon Waterfall.

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* Estimated prices found in the last 15 days. Offers subject to availability.

What are the cheapest return flights to Jeju in 2025/2026?

These economy flights were found on FlightsFinder from UK to Jeju in the last few days. Prices subject to availability.

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What are the cheapest one-way flights to Jeju in 2025/2026?

These economy flights were found on FlightsFinder from UK to Jeju in the last few days. Prices subject to availability.

No flights found for this month.

No flights found for this month.

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No flights found for this month.

When are flights to Jeju cheapest?

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The month of May

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According to our data, May is on average the cheapest time to book flights to Jeju.
You can get flights from £395 return.

When is the most expensive time to fly to Jeju?

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The month of October

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According to our data, October is on average the most expensive time to book flights to Jeju.
A return flight could set you back more than £733.

Why fly to Jeju?

Nestled off the southern coast of South Korea, the enchanting island of Jeju beckons with its natural wonders and vibrant culture. Known for its lush forests, majestic waterfalls, and dramatic volcanic landscapes, Jeju offers a captivating blend of adventure and relaxation for visitors seeking an escape from the ordinary. Explore Jeju's pristine beaches, iconic Hallasan Mountain, and charming villages steeped in tradition. Indulge in the island's renowned cuisine, from fresh seafood delicacies to traditional Jeju black pork. Whether hiking through lava tubes or strolling along picturesque coastal paths, Jeju promises an unforgettable experience for every traveler.

Frequently asked questions about Flights to Jeju

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Weather in Jeju

Clear
Clear

8 °C

Sun, 30 Mar 2025

Average Temperature

8°C

Jan

9°C

Feb

13°C

Mar

18°C

Apr

22°C

May

25°C

Jun

29°C

Jul

30°C

Aug

26°C

Sep

21°C

Oct

16°C

Nov

11°C

Dec

Jeju

Flight Distance and Flying Time to Jeju

London, England UK - Heathrow International Airport (LHR) to Jeju (CJU)

Distance:
5,744 miles (9,243 kilometres)

Average flight time (direct 13 hours 15 minutes)

London, England UK - London Gatwick International Airport (LGW) to Jeju (CJU)

Distance:
5,752 miles (9,257 kilometres)

Average flight time (direct 13 hours 16 minutes)

Manchester, England UK - Manchester Airport (MAN) to Jeju (CJU)

Distance:
5,697 miles (9,168 kilometres)

Average flight time (direct 13 hours 9 minutes)

London, England UK - London North East - Stansted International Airport (STN) to Jeju (CJU)

Distance:
5,702 miles (9,177 kilometres)

Average flight time (direct 13 hours 10 minutes)

London, England UK - London North, Luton International Airport (LTN) to Jeju (CJU)

Distance:
5,720 miles (9,206 kilometres)

Average flight time (direct 13 hours 12 minutes)

Edinburgh, Scotland UK - Airport (EDI) to Jeju (CJU)

Distance:
5,589 miles (8,995 kilometres)

Average flight time (direct 12 hours 55 minutes)

Birmingham, England UK - Birmingham Airport (BHX) to Jeju (CJU)

Distance:
5,729 miles (9,220 kilometres)

Average flight time (direct 13 hours 13 minutes)

Bristol, UK - Bristol Airport (BRS) to Jeju (CJU)

Distance:
5,812 miles (9,354 kilometres)

Average flight time (direct 13 hours 24 minutes)

Glasgow, Scotland UK - Glasgow International Airport (GLA) to Jeju (CJU)

Distance:
5,620 miles (9,045 kilometres)

Average flight time (direct 12 hours 59 minutes)

Belfast, Ireland UK - Belfast International Airport (BFS) to Jeju (CJU)

Distance:
5,729 miles (9,221 kilometres)

Average flight time (direct 13 hours 13 minutes)

Newcastle, UK - Newcastle International Airport (NCL) to Jeju (CJU)

Distance:
5,594 miles (9,003 kilometres)

Average flight time (direct 12 hours 55 minutes)

London, England UK - Royal Docks - London City Airport (LCY) to Jeju (CJU)

Distance:
5,727 miles (9,216 kilometres)

Average flight time (direct 13 hours 13 minutes)

Liverpool, UK - John Lennon Airport (LPL) to Jeju (CJU)

Distance:
5,713 miles (9,195 kilometres)

Average flight time (direct 13 hours 11 minutes)

Nottingham, UK - East Midlands Airport (EMA) to Jeju (CJU)

Distance:
5,698 miles (9,170 kilometres)

Average flight time (direct 13 hours 9 minutes)

Leeds, UK - Leeds/Bradford Airport (LBA) to Jeju (CJU)

Distance:
5,654 miles (9,099 kilometres)

Average flight time (direct 13 hours 3 minutes)

Aberdeen, Scotland UK - Dyce Airport (ABZ) to Jeju (CJU)

Distance:
5,495 miles (8,843 kilometres)

Average flight time (direct 12 hours 42 minutes)

Belfast, Ireland UK - George Best City Apt Airport (BHD) to Jeju (CJU)

Distance:
5,723 miles (9,210 kilometres)

Average flight time (direct 13 hours 13 minutes)

London, England UK - London South, Southend Airport (SEN) to Jeju (CJU)

Distance:
5,705 miles (9,181 kilometres)

Average flight time (direct 13 hours 10 minutes)

Southampton, UK - Southampton Airport (SOU) to Jeju (CJU)

Distance:
5,796 miles (9,328 kilometres)

Average flight time (direct 13 hours 22 minutes)

Jersey, UK - Jersey Airport (JER) to Jeju (CJU)

Distance:
5,911 miles (9,513 kilometres)

Average flight time (direct 13 hours 38 minutes)

Cardiff, Wales - UK - Cardiff Airport (CWL) to Jeju (CJU)

Distance:
5,829 miles (9,381 kilometres)

Average flight time (direct 13 hours 27 minutes)

Doncaster, UK - Sheffield/ Robin Hood Airport (DSA) to Jeju (CJU)

Distance:
5,656 miles (9,102 kilometres)

Average flight time (direct 13 hours 4 minutes)

Map of Jeju

Travel Videos About Jeju

Cheapest flight routes found to Jeju

From London

From London (LHR), UK to Jeju, South Korea (CJU): £395

Depart: 16 May 2025 · Return: 18 May 2025 Price found 27 Mar 2025, 08:30

From Manchester

From Manchester (MAN), UK to Jeju, South Korea (CJU): £570

Depart: 16 May 2025 · Return: 23 May 2025 Price found 29 Mar 2025, 01:34

From Edinburgh

From Edinburgh (EDI), UK to Jeju, South Korea (CJU): £767

Depart: 24 Jun 2025 · Return: 08 Jul 2025 Price found 28 Mar 2025, 14:41

From Birmingham

From Birmingham (BHX), UK to Jeju, South Korea (CJU): £822

Depart: 19 Apr 2025 · Return: 24 Apr 2025 Price found 28 Mar 2025, 17:49

From Bristol

From Bristol (BRS), UK to Jeju, South Korea (CJU): £838

Depart: 21 Apr 2025 · Return: 25 Apr 2025 Price found 29 Mar 2025, 17:13

From Glasgow

From Glasgow (GLA), UK to Jeju, South Korea (CJU): £882

Depart: 01 Oct 2025 · Return: 24 Oct 2025 Price found 28 Mar 2025, 15:48