Cheap flights from Brighton to Jeju-do from £358

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 28/10. Fares are subject to change and may not be available on all flights or dates of travel.
LHR — CJU
16 Nov — 23 Nov1
1 adult
1 adult, Economy

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 17 October 2025.

Thu 30/1021:00LHR - CJU
1 stop30h 50mChina Eastern
Mon 10/1113:50CJU - LHR
1 stop36h 40mChina Eastern
Deal found 16/10£552
Tue 4/1121:00LHR - CJU
1 stop35h 55mChina Eastern
Thu 27/1118:55CJU - LHR
1 stop31h 35mChina Eastern
Deal found 16/10£596
Thu 30/1007:00LHR - CJU
3 stops23h 50mMultiple Airlines
Mon 10/1113:50CJU - LHR
1 stop36h 40mMultiple Airlines
Deal found 16/10£653
Tue 4/1122:05LHR - CJU
1 stop23h 35mCathay Pacific
Thu 27/1107:55CJU - LHR
1 stop31h 35mCathay Pacific
Deal found 15/10£832
Tue 4/1118:50LHR - CJU
2 stops33h 10mKorean Air
Thu 27/1109:20CJU - LHR
2 stops40h 10mKorean Air
Deal found 17/10£953

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 17 October 2025.

Round-trip from

£552

One-way from

£358

Popular in

February

Cheapest in

December

Average price

£423
China Eastern
  • China Eastern
  • 30/10-10/11
  • 2 total stops
  • 67h 30m total
  • Brighton to Jeju-do
28/10
  • 28/10
  • 2 total stops
  • 36h 40m total
  • Brighton to Jeju-do
Highest demand for flights based on searches. 11% potential increase in price (£63 potential increase over avg. return price).
Cheapest flight prices on average. 5% potential price decrease (£23 potential savings vs. average return price).
Average for round-trip flights in October 2025

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 17 October 2025.
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

Thu 30/10

21:00-12:50

1 stop30h 50m

Jeju City

Mon 10/11

13:50-17:30

1 stop36h 40m

£552

LondonJeju City

LHR - CJU

LHRCJU

London Heathrow

Tue 4/11

21:00-17:55

1 stop35h 55m

Jeju City

Thu 27/11

18:55-17:30

1 stop31h 35m

£637

LondonJeju City

LHR - CJU

LHRCJU

London Heathrow

Thu 30/10

07:00-15:50

3 stops23h 50m

Jeju City

Mon 10/11

13:50-17:30

1 stop36h 40m

£653

LondonJeju City

LHR - CJU

LHRCJU

London Heathrow

Tue 4/11

22:05-06:40

1 stop23h 35m

Jeju City

Thu 27/11

07:55-06:30

1 stop31h 35m

£832

LondonJeju City

LHR - CJU

LHRCJU

London Heathrow

Fri 27/3

06:00-21:20

2 stops30h 20m

Jeju City

Thu 9/4

07:25-20:40

2 stops21h 15m

£882

LondonJeju City

LHR - CJU

LHRCJU

London Heathrow

Mon 2/3

16:50-06:40

1 stop28h 50m

Jeju City

Fri 6/3

07:55-15:00

1 stop40h 05m

£891

LondonJeju City

LHR - CJU

LHRCJU

London Heathrow

Tue 28/10

21:30-19:10

2 stops36h 40m

£358

LondonJeju City

LHR - CJU

LHRCJU

London Heathrow

Sat 3/1

21:10-19:50

2 stops37h 40m

£386

LondonJeju City

LHR - CJU

LHRCJU

London Heathrow

Fri 2/1

21:00-19:10

3 stops37h 10m

£420

LondonJeju City

LHR - CJU

LHRCJU

London Heathrow

Fri 2/1

21:10-14:35

1 stop32h 25m

£431

Flights are sorted by cheapest return flights first.

Deals found on 15/10

Showing 1-10 of 11 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 17 October 2025.
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.

Entertainment

6.1

Food

6.8

Boarding

7.6

Overall

7.2

Comfort

7.2

Crew

7.8

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.

Entertainment

6.1

Food

6.8

Boarding

7.6

Overall

7.2

Comfort

7.2

Crew

7.8

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.

Entertainment

6.1

Food

6.8

Boarding

7.6

Overall

7.2

Comfort

7.2

Crew

7.8

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 China Eastern 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

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Top airline flying from Brighton to Jeju-do

Discover the top airline that operate flights from Brighton to Jeju-do. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 17 October 2025.
AirlineCheapestAverageFlexibilityOn-time
China EasternCheapest£368Average£504FlexibilityNo cancel feeOn-time62%
Search China Eastern flights

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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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