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Cheap flights from Brighton to Busan from £251

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 19/11. Fares are subject to change and may not be available on all flights or dates of travel.
LHR — PUS
7 Dec — 14 Dec1
1 adult
1 adult, Economy, 0 bags

Cheapflights Tip: The best prices from Brighton to Busan Gimhae are usually found in May or November, booked 68 days in advance, depart on a Wednesday or Saturday and return on a Monday

Find flight deals from Brighton to Busan

Enter your travel dates to find the best prices.

Cheapest flights from Brighton to Busan
Explore the most affordable flight options available from Brighton to Busan. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 7 November 2025.

Sat 6/1210:30LGW - PUS
1 stop16h 05mChina Eastern
Sat 13/1217:50PUS - LGW
1 stop21h 40mChina Eastern
Deal found 5/11£377
Sat 6/1219:55LGW - PUS
2 stops35h 55mMultiple Airlines
Sat 13/1217:50PUS - LGW
1 stop29h 10mMultiple Airlines
Deal found 5/11£480
Sun 7/1217:00LGW - PUS
1 stop28h 10mMultiple Airlines
Tue 13/117:50PUS - LGW
2 stops26h 00mMultiple Airlines
Deal found 7/11£593
Sat 13/1219:55LGW - PUS
2 stops30h 40mMultiple Airlines
Thu 18/1217:50PUS - LGW
1 stop21h 40mMultiple Airlines
Deal found 6/11£630
Sat 6/1221:00LHR - PUS
1 stop29h 35mChina Eastern
Sat 13/1217:50PUS - LHR
1 stop32h 40mChina Eastern
Deal found 5/11£633
Sun 7/1217:00LGW - PUS
1 stop19h 10mMultiple Airlines
Thu 8/117:50PUS - LGW
2 stops39h 05mMultiple Airlines
Deal found 7/11£647
Sun 7/1210:30LGW - PUS
1 stop16h 05mChina Eastern
Tue 13/117:50PUS - LGW
1 stop21h 40mChina Eastern
Deal found 7/11£699
Sat 6/1220:05LHR - PUS
3 stops30h 40mMultiple Airlines
Sat 13/1217:50PUS - LHR
3 stops32h 15mMultiple Airlines
Deal found 5/11£743
Sat 6/1220:50LTN - PUS
3 stops29h 45mMultiple Airlines
Sat 13/1217:50PUS - LTN
2 stops29h 10mMultiple Airlines
Deal found 5/11£798
Sat 13/1218:20LHR - PUS
2 stops32h 15mMultiple Airlines
Thu 18/1211:50PUS - LHR
1 stop38h 05mMultiple Airlines
Deal found 6/11£904
Sun 7/1217:00LGW - PUS
1 stop19h 10mMultiple Airlines
Mon 5/122:00PUS - LGW
2 stops44h 20mMultiple Airlines
Deal found 7/11£910
Sun 7/1210:30LGW - PUS
1 stop21h 20mChina Eastern
Thu 8/117:50PUS - LGW
1 stop29h 10mChina Eastern
Deal found 7/11£995

Cheap flight deals from Brighton to Busan

Keep the following information in mind while searching for Brighton to Busan flight deals. Data was last updated 7 November 2025.

Round-trip from

£377

One-way from

£251

Popular in

August

Cheapest in

May

Average price

£474
China Eastern
  • China Eastern
  • 6/12-13/12
  • 2 total stops
  • 37h 45m total
  • Brighton to Busan
Search Deals
19/11
  • 19/11
  • 2 total stops
  • 24h 30m total
  • Brighton to Busan
Search Deals
Highest demand for flights based on searches. 26% potential increase in price (£173 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 6% potential price decrease (£31 potential savings vs. average return price).
Search Deals
Average for round-trip flights in November 2025
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Brighton to Busan 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 7 November 2025.
Use the filters below to find and compare flights from Brighton to Busan that are best for you.

Fly from

Brighton

Fly to

Busan

Route

Depart

Return

Price

LondonBusan

LGW - PUS

LGWPUS

London Gatwick

Sat 6/12

10:30-11:35

1 stop16h 05m

Busan Gimhae

Sat 13/12

17:50-06:30

1 stop21h 40m

£377

LondonBusan

LHR - PUS

LHRPUS

London Heathrow

Fri 6/3

17:40-11:45

1 stop33h 05m

Busan Gimhae

Sun 22/3

12:45-15:55

1 stop36h 10m

£454

LondonBusan

LGW - PUS

LGWPUS

London Gatwick

Sat 6/12

19:55-16:50

2 stops35h 55m

Busan Gimhae

Sat 13/12

17:50-14:00

1 stop29h 10m

£480

LondonBusan

LHR - PUS

LHRPUS

London Heathrow

Mon 9/3

20:25-11:45

1 stop30h 20m

Busan Gimhae

Fri 13/3

12:45-15:55

1 stop36h 10m

£486

LondonBusan

LGW - PUS

LGWPUS

London Gatwick

Fri 6/3

17:00-16:50

1 stop14h 50m

Busan Gimhae

Sun 22/3

17:50-06:30

1 stop21h 40m

£514

LondonBusan

LGW - PUS

LGWPUS

London Gatwick

Tue 10/3

20:20-08:10

2 stops26h 50m

Busan Gimhae

Wed 25/3

12:35-06:30

1 stop26h 55m

£521

LondonBusan

LHR - PUS

LHRPUS

London Heathrow

Fri 6/3

17:40-11:45

1 stop33h 05m

Busan Gimhae

Sun 22/3

16:10-18:35

2 stops35h 25m

£601

LondonBusan

LHR - PUS

LHRPUS

London Heathrow

Wed 25/3

07:20-11:45

2 stops19h 25m

Busan Gimhae

Wed 8/4

12:45-17:45

1 stop37h 00m

£613

LondonBusan

LGW - PUS

LGWPUS

London Gatwick

Mon 9/3

10:30-11:35

1 stop16h 05m

Busan Gimhae

Fri 13/3

12:35-14:00

1 stop34h 25m

£616

LondonBusan

LHR - PUS

LHRPUS

London Heathrow

Sat 6/12

21:00-11:35

1 stop29h 35m

Busan Gimhae

Sat 13/12

17:50-17:30

1 stop32h 40m

£633

Flights are sorted by cheapest return flights first.

Deals found on 6/11

Showing 1-10 of 54 results
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Best time to book a flight from Brighton to Busan

Have a flexible travel schedule? Discover the best time to fly to Busan 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 Busan

How far ahead should I book a flight from Brighton to Busan?

Use this chart to determine the optimal time to book a return flight from Brighton to Busan. Price data was last updated on 31 October 2025.

The price you pay for your flight from Brighton to Busan may vary depending on when you book. For the best chance of a lower fare, look to book 67 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

What is the cheapest month to book a flight from Brighton to Busan?

Currently, November is the cheapest month in which you can book a flight from Brighton to Busan (average of £341). Flying from Brighton to Busan in August is currently the most expensive (average of £829). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

How much does it cost for a return flight from Brighton to Busan?

Reviews of airlines servicing Busan

Get insights into the airlines that provide service to Busan. 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 Busan. Reviews last updated 7 November 2025.
Get a feel of what it's like to fly with Korean Air, China Eastern, andAir China from Brighton to Busan by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Korean Air
8.4
Very Good
1,161 reviews
Check prices

Food

8.1

Crew

8.7

Boarding

8.5

Overall

8.4

Entertainment

8.2

Comfort

8.3

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
Korean Air
8.4
Very Good
1,161 reviews
Korean Air
8.4
Very Good
1,161 reviews
Check prices

Food

8.1

Crew

8.7

Boarding

8.5

Overall

8.4

Entertainment

8.2

Comfort

8.3

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
China Eastern
7.2
Good
174 reviews
Korean Air
8.4
Very Good
1,161 reviews
Check prices

Food

8.1

Crew

8.7

Boarding

8.5

Overall

8.4

Entertainment

8.2

Comfort

8.3

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
Air China
7.1
Good
122 reviews
Korean Air
8.4
Very Good
1,161 reviews
Check prices

Food

8.1

Crew

8.7

Boarding

8.5

Overall

8.4

Entertainment

8.2

Comfort

8.3

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.

Related info for your journey

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

  • What airport do you fly into for flights to Busan from Brighton?

    If you book a flight to Busan from Brighton, you will be flying to Gimhae, which is the city’s only airport. Busan Gimhae (PUS) is located 7.2 mi from the center of Busan. There are 0 flights from Brighton to Gimhae per day from 3 different airlines.

  • How long is the flight from Brighton to Busan?

    For as low as £377, China Eastern can have you in Busan from Brighton in 16h 05m. The distance between Brighton and Busan is about 5718 mi. This flight may include one or multiple stops.

  • What are the most popular routes from Brighton to Busan?

    The most popular route from Brighton to Busan is London Heathrow - Busan Gimhae. You may also consider London City - Busan Gimhae or London Gatwick - Busan Gimhae.

  • Can I find deals for flights from Brighton to Busan that include hotel bookings?

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

  • How can I find direct flights from Brighton to Busan?

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

  • Can I find deals for business class flights from Brighton to Busan?

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

  • What is the cheapest month to book a flight from Brighton to Busan?

    Currently, November is the cheapest month in which you can book a flight from Brighton to Busan (average of £341). Flying from Brighton to Busan in August is currently the most expensive (average of £829). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Alternative routes for Brighton to Busan

See prices for flight routes from nearby airports that may be better suited for you.
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Top 3 airlines flying from Brighton to Busan

Discover the top 3 airlines that operate flights from Brighton to Busan. 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 7 November 2025.
AirlineCheapestAverageFlexibilityOn-time
China EasternCheapest£343Average£478FlexibilityNo cancel feeOn-time62%
Search China Eastern flights
Air ChinaCheapest£452Average£625FlexibilityNo cancel feeOn-time67%
Search Air China flights
Korean AirCheapest£839Average£979FlexibilityNo cancel feeOn-time81%
Search Korean Air flights

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 Busan?

Deals for Brighton to Busan flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

Why should you use Cheapflights to find cheap flight tickets from Brighton to Busan?

Cheapflights helps you find that perfect flight to Busan from Brighton by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

Can Cheapflights find flights from Brighton to Busan with no change fees?

Need flexible booking options for your flight to Busan from Brighton? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

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Of course! You can now track prices for flights from Brighton to Busan and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.

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