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£339+ Cheap flights to Jeju City

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 16/9. Fares are subject to change and may not be available on all flights or dates of travel.
— CJU
12 Jun — 19 Jun1
1 adult
1 adult, Economy, 0 bags

Flights to Jeju City in 2026

Enter your travel dates to find the best prices.

Cheapest flights to Jeju City
Explore the most affordable flight options available to Jeju City. Find the lowest fares based on data from user searches, with prices last updated on 13 May 2026.

Sun 31/522:05
LHR
-
CJU
1 stop31h 50m
Shenzhen Airlines
Thu 4/615:00
CJU
-
LHR
1 stop37h 00m
Shenzhen Airlines
Deal found 12/5£548
Mon 1/621:20
LHR
-
CJU
1 stop31h 10m
China Eastern
Mon 15/613:40
CJU
-
LHR
1 stop37h 00m
China Eastern
Deal found 9/5£610
Mon 1/620:50
LHR
-
CJU
2 stops34h 10m
Multiple Airlines
Wed 10/614:55
CJU
-
LHR
2 stops35h 45m
Multiple Airlines
Deal found 12/5£613
Mon 1/621:20
LHR
-
CJU
1 stop31h 10m
China Eastern
Wed 10/613:40
CJU
-
LHR
1 stop37h 00m
China Eastern
Deal found 8/5£634
Tue 9/621:20
LHR
-
CJU
1 stop15h 15m
Multiple Airlines
Tue 16/610:05
CJU
-
LHR
2 stops40h 35m
Multiple Airlines
Deal found 12/5£639
Sun 31/519:45
LHR
-
CJU
3 stops32h 45m
Multiple Airlines
Thu 4/619:10
CJU
-
LHR
1 stop31h 30m
Multiple Airlines
Deal found 12/5£653
Mon 1/622:05
LHR
-
CJU
1 stop30h 50m
Shenzhen Airlines
Tue 9/615:00
CJU
-
LHR
1 stop37h 00m
Shenzhen Airlines
Deal found 11/5£680
Mon 8/621:20
LHR
-
CJU
1 stop15h 20m
Multiple Airlines
Mon 15/621:15
CJU
-
LHR
2 stops31h 10m
Multiple Airlines
Deal found 9/5£709
Thu 14/521:20
LHR
-
CJU
1 stop17h 10m
Multiple Airlines
Mon 18/519:10
CJU
-
LHR
1 stop31h 30m
Multiple Airlines
Deal found 12/5£720

Find flight deals to Jeju City

Find the latest flights to Jeju City in 2026, with up-to-date prices and availability. In the last 7 days, Cheapflights users made a total of 858,174 searches and data was last updated on 13 May 2026.

Return from

£548

One-way from

£339
Shenzhen Airlines
  • Shenzhen Airlines
  • 31/5-4/6
  • 2 total stops
  • 68h 50m total
  • London to Jeju City
Search Deals
Shenzhen Airlines
  • Shenzhen Airlines
  • 16/9
  • 1 total stop
  • 30h 50m total
  • London to Jeju City
Search Deals

Cheapflights Fare Finder

 
Locate flights to Jeju City that fit your budget, with regularly updated fares and availability. In the last 7 days, Cheapflights users made a total of 858,174 searches and data was last updated on 13 May 2026.
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
Fastest return journey

LondonJeju City

LHR - CJU

LHRCJU

London Heathrow

Sun 31/5

19:45-12:30

3 stops32h 45m

Jeju City

Thu 4/6

19:10-18:40

1 stop31h 30m

£653

LondonJeju City

LHR - CJU

LHRCJU

London Heathrow

Mon 1/6

22:05-12:55

1 stop30h 50m

Jeju City

Tue 9/6

15:00-20:00

1 stop37h 00m

£680

LondonJeju City

LHR - CJU

LHRCJU

London Heathrow

Mon 1/6

15:20-12:30

2 stops37h 10m

Jeju City

Mon 15/6

13:40-18:40

1 stop37h 00m

£751

LondonJeju City

LHR - CJU

LHRCJU

London Heathrow

Mon 22/6

22:05-12:55

1 stop30h 50m

Jeju City

Fri 7/8

14:00-19:50

1 stop37h 50m

£766

LondonJeju City

LHR - CJU

LHRCJU

London Heathrow

Mon 1/6

15:20-12:30

2 stops37h 10m

Jeju City

Tue 9/6

19:10-18:40

1 stop31h 30m

£794
Cheapest one-way

LondonJeju City

LHR - CJU

LHRCJU

London Heathrow

Mon 14/9

22:05-12:55

1 stop30h 50m

£343
Fastest single journey

LondonJeju City

LHR - CJU

LHRCJU

London Heathrow

Sun 20/9

21:20-22:30

1 stop17h 10m

£344

LondonJeju City

LHR - CJU

LHRCJU

London Heathrow

Fri 18/9

21:20-10:05

1 stop28h 45m

£355

LondonJeju City

LHR - CJU

LHRCJU

London Heathrow

Tue 18/8

20:35-16:30

2 stops35h 55m

£486

LondonJeju City

LHR - CJU

LHRCJU

London Heathrow

Tue 18/8

16:35-18:40

1 stop18h 05m

£551

Flights are sorted by cheapest return flights first.

Deals found on 11/5

Showing 1-10 of 14 resultsSorted by cheapest first
1
2

Best time to book a flight to Jeju City

Have a flexible travel schedule? Discover the best time to fly to Jeju City with our price prediction graph.
Estimated return 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 Jeju City

How long is the flight to Jeju City?

On average, a flight from London to Jeju City takes 17 hours 10 minutes. Flights to Jeju City from other popular cities in United Kingdom will vary in length. Below are a few examples of popular routes and their flight times.

Reviews of airlines servicing Jeju City

Get insights into the airlines that provide service to Jeju City. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Jeju City. Reviews last updated 13 May 2026.
Check out reviews from past customers who have flown China Eastern to South Korea to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
China Eastern
7.3
Good
211 reviews
Check prices

Boarding

7.6

Crew

7.9

Entertainment

6.3

Food

6.9

Overall

7.3

Comfort

7.3

Reviews

1 / 7
10.0
Excellent

Anonymous,Feb 2026

LGW - PVG

Not much selection for westerners with regards to videos. But the upgrade was amazing. So gave 5 stars. Thank you.
China Eastern
7.3
Good
211 reviews
China Eastern
7.3
Good
211 reviews
Check prices

Boarding

7.6

Crew

7.9

Entertainment

6.3

Food

6.9

Overall

7.3

Comfort

7.3

Reviews

1 / 7
10.0
Excellent

Anonymous,Feb 2026

LGW - PVG

Not much selection for westerners with regards to videos. But the upgrade was amazing. So gave 5 stars. Thank you.

FAQs about flying to Jeju City

  • What airport do you fly into for flights to Jeju City?

    Booking a flight to Jeju City (CJU) is your only option if you intend on flying to Jeju City. It is only a 1.7 mi journey from Jeju to Jeju City’s city center.

  • Can I find cheaper flights to Jeju City 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 Jeju City on Cheapflights that require 1 or 2 stops for potential cost savings.

  • What is the cheapest airport to fly to in Jeju City?

    Jeju City is currently the cheapest airport to fly to in Jeju City. One-way flights to Jeju City typically cost £21, while return flights cost around £38.

  • How much is a return flight to Jeju City?

    A return flight to Jeju City will typically cost around £119, however they can be found for as little as £38.

  • Where does the fastest flight to Jeju City depart from?

    For those looking to save time traveling to Jeju City, London offers the quickest one-way flight (17 hours 10 minutes).

  • Does Jeju City have car hire?

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

  • Are there hotels close to Jeju City?

    Yes. Jeju City has hotels nearby for those requiring accommodations. Login Resort is the closest property to Jeju City (0.0 mi away from Jeju City).

See more FAQs

Travelling to a place near Jeju City?

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

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