Find flights
When to book
Airlines
FAQs

Cheap flights from Brighton to Jeju-do from £342

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 11/5. Fares are subject to change and may not be available on all flights or dates of travel.
LHR — CJU
6 May — 13 May1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Brighton to Jeju-do

Enter your travel dates to find the best prices.

Cheapest flights from Brighton to Jeju-do
Explore the most affordable flight options available from Brighton to Jeju-do. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 6 April 2026.

Mon 11/522:05
LHR
-
CJU
1 stop30h 50m
Shenzhen Airlines
Thu 4/615:00
CJU
-
LHR
1 stop37h 00m
Shenzhen Airlines
Deal found 1/4£472
Mon 8/622:05
LHR
-
CJU
1 stop30h 50m
Shenzhen Airlines
Tue 30/615:00
CJU
-
LHR
1 stop37h 00m
Shenzhen Airlines
Deal found 1/4£473
Mon 11/522:05
LHR
-
CJU
1 stop30h 50m
Shenzhen Airlines
Sun 24/514:00
CJU
-
LHR
1 stop37h 50m
Shenzhen Airlines
Deal found 3/4£483
Sat 13/622:05
LHR
-
CJU
1 stop31h 50m
Shenzhen Airlines
Sun 28/614:00
CJU
-
LHR
1 stop37h 50m
Shenzhen Airlines
Deal found 1/4£513
Mon 8/622:05
LHR
-
CJU
1 stop30h 50m
Shenzhen Airlines
Thu 11/615:00
CJU
-
LHR
1 stop37h 00m
Shenzhen Airlines
Deal found 5/4£557
Sat 2/522:05
LHR
-
CJU
1 stop31h 50m
Shenzhen Airlines
Sat 9/515:00
CJU
-
LHR
1 stop37h 00m
Shenzhen Airlines
Deal found 4/4£599
Mon 11/522:05
LHR
-
CJU
1 stop30h 50m
Shenzhen Airlines
Sat 16/515:00
CJU
-
LHR
1 stop37h 00m
Shenzhen Airlines
Deal found 3/4£600
Sat 13/622:05
LHR
-
CJU
1 stop31h 50m
Shenzhen Airlines
Fri 3/714:00
CJU
-
LHR
1 stop37h 50m
Shenzhen Airlines
Deal found 1/4£634
Sat 9/522:05
LHR
-
CJU
1 stop31h 50m
Shenzhen Airlines
Sat 16/515:00
CJU
-
LHR
1 stop37h 00m
Shenzhen Airlines
Deal found 3/4£635
Mon 11/522:05
LHR
-
CJU
2 stops28h 35m
Multiple Airlines
Thu 4/615:00
CJU
-
LHR
1 stop37h 00m
Multiple Airlines
Deal found 1/4£637
Tue 16/610:00
LHR
-
CJU
2 stops28h 30m
Multiple Airlines
Tue 30/615:00
CJU
-
LHR
1 stop37h 00m
Multiple Airlines
Deal found 1/4£646

Find flight deals from Brighton to Jeju-do

Keep the following information in mind while searching for Brighton to Jeju-do flight deals. Data was last updated 6 April 2026.

Round-trip from

£472

One-way from

£342

Popular in

February

Cheapest in

April

Average price

£443
Shenzhen Airlines
  • Shenzhen Airlines
  • 11/5-4/6
  • 2 total stops
  • 67h 50m total
  • Brighton to Jeju-do
Search Deals
Shenzhen Airlines
  • Shenzhen Airlines
  • 11/5
  • 1 total stop
  • 30h 50m total
  • Brighton to Jeju-do
Search Deals
Highest demand for flights based on searches. 21% potential increase in price (£155 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 8% potential price decrease (£47 potential savings vs. average return price).
Search Deals
Average for round-trip flights in April 2026
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Brighton to Jeju-do that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 6 April 2026.
Use the filters below to find and compare flights from Brighton to Jeju-do that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

LondonJeju City

LHR - CJU

LHRCJU

London Heathrow

Wed 17/6

22:05-12:55

1 stop30h 50m

Jeju City

Thu 2/7

15:00-20:00

1 stop37h 00m

£513

LondonJeju City

LHR - CJU

LHRCJU

London Heathrow

Wed 17/6

22:05-12:55

1 stop30h 50m

Jeju City

Tue 30/6

15:00-20:00

1 stop37h 00m

£513

LondonJeju City

LHR - CJU

LHRCJU

London Heathrow

Mon 8/6

22:05-12:55

1 stop30h 50m

Jeju City

Thu 11/6

15:00-20:00

1 stop37h 00m

£557

LondonJeju City

LHR - CJU

LHRCJU

London Heathrow

Sun 14/6

22:05-13:55

1 stop31h 50m

Jeju City

Fri 3/7

14:00-19:50

1 stop37h 50m

£634

LondonJeju City

LHR - CJU

LHRCJU

London Heathrow

Mon 8/6

22:05-10:40

2 stops28h 35m

Jeju City

Tue 30/6

15:00-20:00

1 stop37h 00m

£635

LondonJeju City

LHR - CJU

LHRCJU

London Heathrow

Sat 9/5

22:05-13:55

1 stop31h 50m

Jeju City

Sat 16/5

15:00-20:00

1 stop37h 00m

£635

LondonJeju City

LHR - CJU

LHRCJU

London Heathrow

Fri 19/6

22:05-12:55

1 stop30h 50m

Jeju City

Sun 28/6

14:00-19:50

1 stop37h 50m

£701

LondonJeju City

LHR - CJU

LHRCJU

London Heathrow

Fri 19/6

22:05-12:55

1 stop30h 50m

Jeju City

Sat 27/6

15:00-20:00

1 stop37h 00m

£820
Fastest return journey

LondonJeju City

LHR - CJU

LHRCJU

London Heathrow

Wed 13/5

08:55-12:30

2 stops19h 35m

Jeju City

Thu 14/5

19:10-18:40

1 stop31h 30m

£841

LondonJeju City

LHR - CJU

LHRCJU

London Heathrow

Sat 9/5

22:05-13:55

1 stop31h 50m

Jeju City

Fri 15/5

14:00-19:50

1 stop37h 50m

£864

Flights are sorted by cheapest return flights first.

Deals found on 3/4

Showing 1-10 of 21 resultsSorted by cheapest first
1
2
3

Best time to book a flight from Brighton to Jeju-do

Have a flexible travel schedule? Discover the best time to fly to Jeju-do from Brighton 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 from Brighton to Jeju-do

How much does it cost for a return flight from Brighton to Jeju-do?

Reviews of airlines servicing Jeju-do

Get insights into the airlines that provide service to Jeju-do. 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-do. Reviews last updated 6 April 2026.
Get a feel of what it's like to fly with China Eastern from Brighton to Jeju-do by reading reviews from past customers. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
China Eastern
7.2
Good
200 reviews
Check prices

Boarding

7.6

Comfort

7.2

Crew

7.8

Overall

7.2

Entertainment

6.1

Food

6.8

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
7.2
Good
200 reviews
China Eastern
7.2
Good
200 reviews
Check prices

Boarding

7.6

Comfort

7.2

Crew

7.8

Overall

7.2

Entertainment

6.1

Food

6.8

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.

Related info for your journey

Find useful and relevant information for your journey from Brighton to Jeju-do. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Brighton to Jeju-do?

    There are many flights that can get you from Brighton to Jeju-do in 30h 50m. Fly via Shenzhen Airlines to get the fastest option. There are 5739 mi between Brighton and Jeju-do.

  • Can I find deals for flights from Brighton to Jeju-do that include hotel bookings?

    Yes. In addition to deals on Brighton to Jeju-do flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Brighton to Jeju-do?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Brighton to Jeju-do.

  • Can I find deals for business class flights from Brighton to Jeju-do?

    Yes. Cheapflights offers flight deals from Brighton to Jeju-do by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Brighton to Jeju-do?

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Brighton to Jeju-do. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

Why should you use Cheapflights to find cheap flight tickets from Brighton to Jeju-do?

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Jeju-do from Brighton.

Can Cheapflights find flights from Brighton to Jeju-do with no change fees?

Users can book flights with no change fees policies with our dedicated filters. Book flights from Brighton to Jeju-do flexibly with Cheapflights today.

Can Cheapflights notify me if prices for flights from Brighton to Jeju-do become cheaper?

Yes, Cheapflights offers price alerts on Brighton to Jeju-do flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.