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Cheap flights from Brighton to Jeju-do from £314

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 2/3. Fares are subject to change and may not be available on all flights or dates of travel.
LHR — CJU
15 Feb — 22 Feb1
1 adult
1 adult, Economy, 0 bags

Cheap 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 16 January 2026.

Round-trip from

£463

One-way from

£314

Popular in

February

Cheapest in

April

Average price

£535
China Eastern
  • China Eastern
  • 4/3-27/3
  • 3 total stops
  • 68h 50m total
  • Brighton to Jeju-do
Search Deals
2/3
  • 2/3
  • 1 total stop
  • 15h 20m total
  • Brighton to Jeju-do
Search Deals
Highest demand for flights based on searches. 12% potential increase in price (£78 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 8% potential price decrease (£43 potential savings vs. average return price).
Search Deals
Average for round-trip flights in January 2026
Search Deals

Find 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 16 January 2026.

Wed 4/321:30
LHR
-
CJU
2 stops34h 00m
Multiple Airlines
Fri 27/315:40
CJU
-
LHR
1 stop34h 50m
Multiple Airlines
Deal found 15/1£463
Mon 2/321:10
LHR
-
CJU
1 stop32h 25m
Shenzhen Airlines
Thu 2/415:00
CJU
-
LHR
1 stop37h 00m
Shenzhen Airlines
Deal found 15/1£481
Wed 4/321:10
LHR
-
CJU
1 stop32h 25m
Shenzhen Airlines
Fri 27/315:35
CJU
-
LHR
1 stop36h 35m
Shenzhen Airlines
Deal found 15/1£491
Mon 19/121:10
LHR
-
CJU
1 stop32h 25m
Multiple Airlines
Sun 25/118:55
CJU
-
LHR
1 stop31h 35m
Multiple Airlines
Deal found 15/1£506
Tue 3/321:00
LHR
-
CJU
1 stop30h 50m
China Eastern
Fri 27/315:40
CJU
-
LHR
1 stop34h 50m
China Eastern
Deal found 15/1£523
Tue 3/321:30
LHR
-
CJU
2 stops39h 10m
Multiple Airlines
Fri 27/315:40
CJU
-
LHR
1 stop34h 50m
Multiple Airlines
Deal found 15/1£524
Mon 19/121:00
LHR
-
CJU
1 stop30h 50m
China Eastern
Mon 26/113:50
CJU
-
LHR
1 stop36h 40m
China Eastern
Deal found 15/1£534
Wed 4/221:00
LHR
-
CJU
1 stop32h 50m
China Eastern
Sat 7/213:50
CJU
-
LHR
1 stop36h 40m
China Eastern
Deal found 16/1£577
Mon 2/321:10
LHR
-
CJU
1 stop32h 25m
Multiple Airlines
Thu 2/408:40
CJU
-
LHR
2 stops19h 45m
Multiple Airlines
Deal found 15/1£579
Sat 28/221:00
LHR
-
CJU
1 stop30h 50m
China Eastern
Sat 7/313:50
CJU
-
LHR
1 stop36h 40m
China Eastern
Deal found 14/1£628
Wed 4/315:45
LHR
-
CJU
2 stops38h 05m
China Eastern
Fri 27/313:50
CJU
-
LHR
2 stops40h 35m
China Eastern
Deal found 15/1£664

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 16 January 2026.
Use the filters below to find and compare flights from Brighton to Jeju-do that are best for you.

Fly from

Brighton

Fly to

Jeju-do

Route

Depart

Return

Price

LondonJeju City

LHR - CJU

LHRCJU

London Heathrow

Wed 4/3

21:30-16:30

2 stops34h 00m

Jeju City

Fri 27/3

15:40-17:30

1 stop34h 50m

£463

LondonJeju City

LHR - CJU

LHRCJU

London Heathrow

Wed 4/3

21:10-14:35

1 stop32h 25m

Jeju City

Fri 27/3

15:35-19:10

1 stop36h 35m

£491

LondonJeju City

LHR - CJU

LHRCJU

London Heathrow

Tue 3/3

21:00-12:50

1 stop30h 50m

Jeju City

Fri 27/3

15:40-17:30

1 stop34h 50m

£523

LondonJeju City

LHR - CJU

LHRCJU

London Heathrow

Wed 4/2

21:00-14:50

1 stop32h 50m

Jeju City

Sat 7/2

13:50-17:30

1 stop36h 40m

£577

LondonJeju City

LHR - CJU

LHRCJU

London Heathrow

Sat 28/2

21:00-12:50

1 stop30h 50m

Jeju City

Sat 7/3

13:50-17:30

1 stop36h 40m

£628

LondonJeju City

LHR - CJU

LHRCJU

London Heathrow

Wed 4/3

15:45-14:50

2 stops38h 05m

Jeju City

Fri 27/3

13:50-21:25

2 stops40h 35m

£664

LondonJeju City

LHR - CJU

LHRCJU

London Heathrow

Sat 28/2

21:30-21:35

2 stops39h 05m

Jeju City

Sat 7/3

13:50-17:30

1 stop36h 40m

£667

LondonJeju City

LHR - CJU

LHRCJU

London Heathrow

Sun 1/3

21:30-16:00

2 stops33h 30m

Jeju City

Fri 3/4

08:00-18:05

2 stops42h 05m

£674

LondonJeju City

LHR - CJU

LHRCJU

London Heathrow

Thu 19/3

21:30-19:45

2 stops37h 15m

Jeju City

Fri 3/4

06:55-18:05

2 stops43h 10m

£675

LondonJeju City

LHR - CJU

LHRCJU

London Heathrow

Thu 30/4

09:30-06:20

2 stops36h 50m

Jeju City

Sat 9/5

07:30-07:00

2 stops31h 30m

£724

Flights are sorted by cheapest return flights first.

Deals found on 15/1

Showing 1-10 of 14 results
1
2

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 16 January 2026.
Get a feel of what it's like to fly with China Eastern and Air China 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
189 reviews
Check prices

Boarding

7.6

Crew

7.8

Food

6.8

Entertainment

6.1

Comfort

7.2

Overall

7.2

Reviews

1 / 5
2.0
Mediocre

P R,Sept 2025

LGW - PVG

From check in to to the flight attendants, the staff of China Eastern were so rude. At check in, all staff had icy looks, and ours didn’t respond to any greetings or thank yous. Despite not at all leaning into the aisle, one flight attendant was repeatedly bolting up and down the aisle, and knocking me when passing by waking me up several times.
China Eastern
7.2
Good
189 reviews
China Eastern
7.2
Good
189 reviews
Check prices

Boarding

7.6

Crew

7.8

Food

6.8

Entertainment

6.1

Comfort

7.2

Overall

7.2

Reviews

1 / 5
2.0
Mediocre

P R,Sept 2025

LGW - PVG

From check in to to the flight attendants, the staff of China Eastern were so rude. At check in, all staff had icy looks, and ours didn’t respond to any greetings or thank yous. Despite not at all leaning into the aisle, one flight attendant was repeatedly bolting up and down the aisle, and knocking me when passing by waking me up several times.
Air China
7.2
Good
137 reviews
China Eastern
7.2
Good
189 reviews
Check prices

Boarding

7.6

Crew

7.8

Food

6.8

Entertainment

6.1

Comfort

7.2

Overall

7.2

Reviews

1 / 5
2.0
Mediocre

P R,Sept 2025

LGW - PVG

From check in to to the flight attendants, the staff of China Eastern were so rude. At check in, all staff had icy looks, and ours didn’t respond to any greetings or thank yous. Despite not at all leaning into the aisle, one flight attendant was repeatedly bolting up and down the aisle, and knocking me when passing by waking me up several times.

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 or China Eastern to get the fastest option. There are 5739 mi between Brighton and Jeju-do. This flight may include one or multiple stops.

  • 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

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Alternative routes for Brighton to Jeju-do

See prices for flight routes from nearby airports that may be better suited for you.
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How does Cheapflights help users find flights from Brighton to Jeju-do?

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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.

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