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Cheap flights from Brighton to Seoul from £225

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 — SEL
7 Dec — 14 Dec1
1 adult
1 adult, Economy, 0 bags

Cheapflights Tip: The best prices from Brighton to Seoul are usually found in November or May, booked 12 days in advance, depart on a Tuesday or Monday and return on a Thursday

Cheap flight deals from Brighton to Seoul

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

Round-trip from

£345

One-way from

£225

Popular in

July

Cheapest in

November

Average price

£428
China Eastern
  • China Eastern
  • 17/11-7/12
  • 2 total stops
  • 58h 40m total
  • Brighton to Seoul
Search Deals
China Eastern
  • China Eastern
  • 19/11
  • 1 total stop
  • 24h 20m total
  • Brighton to Seoul
Search Deals
Highest demand for flights based on searches. 17% potential increase in price (£98 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (£17 potential savings vs. average return price).
Search Deals
Average for round-trip flights in November 2025
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Find flight deals from Brighton to Seoul

Enter your travel dates to find the best prices.

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

Sun 16/1121:00LHR - GMP
1 stop29h 00mChina Eastern
Sun 7/1220:50GMP - LHR
1 stop29h 40mChina Eastern
Deal found 6/11£344
Mon 17/1121:00LHR - GMP
1 stop29h 00mChina Eastern
Sun 7/1220:50GMP - LHR
1 stop29h 40mChina Eastern
Deal found 6/11£345
Wed 3/1210:30LGW - GMP
1 stop24h 20mChina Eastern
Tue 9/1220:50GMP - LGW
1 stop18h 40mChina Eastern
Deal found 6/11£350
Wed 3/1210:30LGW - GMP
1 stop24h 20mChina Eastern
Wed 10/1220:50GMP - LGW
1 stop18h 40mChina Eastern
Deal found 5/11£353
Mon 1/1217:00LGW - GMP
1 stop17h 50mChina Eastern
Tue 9/1220:50GMP - LGW
1 stop26h 10mChina Eastern
Deal found 5/11£359
Wed 3/1221:30LHR - GMP
1 stop29h 55mChina Southern
Wed 24/1213:30GMP - LHR
1 stop37h 25mChina Southern
Deal found 5/11£365
Thu 13/1110:30LGW - GMP
1 stop24h 20mMultiple Airlines
Fri 21/1114:25GMP - LGW
2 stops25h 30mMultiple Airlines
Deal found 5/11£367
Sun 16/1110:30LGW - GMP
1 stop24h 20mChina Eastern
Sun 7/1220:50GMP - LGW
1 stop26h 10mChina Eastern
Deal found 6/11£367
Tue 18/1121:30LHR - GMP
1 stop29h 55mChina Southern
Wed 3/1213:30GMP - LHR
1 stop37h 25mChina Southern
Deal found 7/11£368
Wed 3/1221:30LHR - GMP
1 stop29h 55mChina Southern
Wed 10/1213:30GMP - LHR
1 stop37h 25mChina Southern
Deal found 5/11£369
Wed 3/1221:30LHR - GMP
1 stop29h 55mChina Southern
Thu 11/1213:30GMP - LHR
1 stop37h 25mChina Southern
Deal found 5/11£371
Mon 17/1120:25LHR - GMP
1 stop31h 40mAir China
Sun 7/1214:25GMP - LHR
1 stop36h 25mAir China
Deal found 6/11£373

Cheapflights Fare Finder

 
Customise your flight search to find flights from Brighton to Seoul 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 Seoul that are best for you.

Fly from

Brighton

Fly to

Seoul

Route

Depart

Return

Price

LondonSeoul

LGW - GMP

LGWGMP

London Gatwick

Fri 5/12

17:00-19:50

1 stop17h 50m

Seoul Gimpo Intl

Fri 12/12

20:50-14:00

1 stop26h 10m

£367

LondonSeoul

LGW - GMP

LGWGMP

London Gatwick

Mon 17/11

10:30-19:50

1 stop24h 20m

Seoul Gimpo Intl

Sun 7/12

20:50-14:00

1 stop26h 10m

£378

LondonSeoul

LGW - GMP

LGWGMP

London Gatwick

Sun 7/12

10:30-19:50

1 stop24h 20m

Seoul Gimpo Intl

Mon 15/12

20:50-06:30

1 stop18h 40m

£414

LondonSeoul

LGW - GMP

LGWGMP

London Gatwick

Sat 22/11

10:30-19:50

1 stop24h 20m

Seoul Gimpo Intl

Fri 12/12

20:50-14:00

1 stop26h 10m

£419

LondonSeoul

LGW - GMP

LGWGMP

London Gatwick

Fri 28/11

10:30-19:50

1 stop24h 20m

Seoul Gimpo Intl

Sun 7/12

12:00-14:00

1 stop35h 00m

£426

LondonSeoul

LGW - GMP

LGWGMP

London Gatwick

Mon 1/12

10:30-19:50

1 stop24h 20m

Seoul Gimpo Intl

Sun 28/12

14:25-06:55

2 stops25h 30m

£427

LondonSeoul

LGW - GMP

LGWGMP

London Gatwick

Sun 7/12

06:50-13:05

2 stops21h 15m

Seoul Gimpo Intl

Mon 15/12

14:25-15:35

2 stops34h 10m

£428

LondonSeoul

LGW - GMP

LGWGMP

London Gatwick

Sat 2/5

12:35-13:05

1 stop16h 30m

Seoul Gimpo Intl

Sat 16/5

14:25-06:35

1 stop24h 10m

£444

LondonIncheon

LHR - ICN

LHRICN

London Heathrow

Sun 18/1

07:40-10:50

2 stops18h 10m

Incheon Intl

Sun 25/1

13:30-22:55

1 stop18h 25m

£445

LondonSeoul

LGW - GMP

LGWGMP

London Gatwick

Mon 1/12

07:00-13:05

2 stops21h 05m

Seoul Gimpo Intl

Wed 10/12

14:25-14:10

2 stops32h 45m

£446

Flights are sorted by cheapest return flights first.

Deals found on 6/11

Showing 1-10 of 60 results
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Best time to book a flight from Brighton to Seoul

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

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

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

The best time to book flights from Brighton to Seoul is 12 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

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

Currently, November is the cheapest month in which you can book a flight from Brighton to Seoul (average of £278). Flying from Brighton to Seoul in July is currently the most expensive (average of £643). 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.

What is the cheapest time of day to fly from BH9 to SEL?

Find hourly flight availability from Brighton to Seoul. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 7 November 2025.

One of the essential ways to save on airfare from Brighton to Seoul is to remain as flexible as possible. Flights that are at midday tend to be the most expensive. A flight in the afternoon could potentially save you up to 19% on airfare.

What is the cheapest day to fly from Brighton to Seoul?

Use this chart to determine the cheapest time to fly return from Brighton to Seoul. Price data was last updated on 16 December 2024.

Travellers seeking maximum savings on their Brighton to Seoul flight should consider departing on Thursday mornings when fares are most often at their lowest. Friday at midday flights should be avoided if possible as fares are typically the most expensive at this time.

Weekly flight availability from Brighton to Seoul

Explore weekly flight availability from Brighton to Seoul. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated 7 November 2025.

The most flights from BH9 to SEL are scheduled on a Monday (3 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (3 on average).

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

Reviews of airlines servicing Seoul

Get insights into the airlines that provide service to Seoul. 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 Seoul. Reviews last updated 7 November 2025.
Get a feel of what it's like to fly with Korean Air, Asiana Airlines, andChina Southern from Brighton to Seoul 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

Comfort

8.3

Food

8.1

Boarding

8.5

Entertainment

8.2

Crew

8.7

Overall

8.4

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

Comfort

8.3

Food

8.1

Boarding

8.5

Entertainment

8.2

Crew

8.7

Overall

8.4

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.
Asiana Airlines
8.2
Very Good
485 reviews
Korean Air
8.4
Very Good
1,161 reviews
Check prices

Comfort

8.3

Food

8.1

Boarding

8.5

Entertainment

8.2

Crew

8.7

Overall

8.4

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 Southern
7.5
Good
119 reviews
Korean Air
8.4
Very Good
1,161 reviews
Check prices

Comfort

8.3

Food

8.1

Boarding

8.5

Entertainment

8.2

Crew

8.7

Overall

8.4

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

Comfort

8.3

Food

8.1

Boarding

8.5

Entertainment

8.2

Crew

8.7

Overall

8.4

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.
Lufthansa
6.8
Okay
7,558 reviews
Korean Air
8.4
Very Good
1,161 reviews
Check prices

Comfort

8.3

Food

8.1

Boarding

8.5

Entertainment

8.2

Crew

8.7

Overall

8.4

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 Seoul. 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 Seoul?

    Departing from Brighton to Seoul will take you 17h 50m. The distance from Brighton to Seoul is about 5515 mi. This flight may include one or multiple stops.

  • What are the cheapest airlines to fly from Brighton to Seoul one-way?

    One-way options have recently been found by users for as low as £225 on China Eastern. Other airlines that offer cheap prices include Air China from £255 and China Southern from £262 one-way.

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

    When deciding which route to take from Brighton to Seoul consider London Heathrow - Incheon Intl, London Heathrow - Seoul Gimpo Intl or London Gatwick - Incheon Intl as they are the most popular.

  • What are the most reliable airlines from Brighton to Seoul?

    Looking for the most reliable airlines to get you to your destination on time? Our data shows these are most likely to get you from Brighton to Seoul on time: Korean Air (92%), Virgin Atlantic (92%), Asiana Airlines (83%).

  • What are the cheapest flights from Brighton to Seoul?

    The cheapest flight price from Brighton to Seoul is £478. On average you can expect to pay £2,134. The most popular route, (London Heathrow - Incheon Intl), can usually be booked for £336.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Brighton to Seoul 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 Seoul?

    Currently, November is the cheapest month in which you can book a flight from Brighton to Seoul (average of £278). Flying from Brighton to Seoul in July is currently the most expensive (average of £643). 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

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Brighton to Seoul

See prices for flight routes from nearby airports that may be better suited for you.
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Heathrow to Gimpo Intl flights
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Manchester to Gimpo Intl flights
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Newcastle upon Tyne to Incheon Intl flights
Edinburgh to Gimpo Intl flights
Heathrow to Busan flights
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Newcastle upon Tyne to Gimpo Intl flights
Gatwick to Busan flights
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Bristol to Incheon Intl flights
Southampton to Incheon Intl flights
Leeds to Incheon Intl flights
Luton to Busan flights
Birmingham to Busan flights
East Midlands to Incheon Intl flights
Bristol to Jeju City flights

Top 10 airlines flying from Brighton to Seoul

Discover the top 10 airlines that operate flights from Brighton to Seoul. 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£308Average£449FlexibilityNo cancel feeOn-time62%
Search China Eastern flights
China SouthernCheapest£339Average£454FlexibilityNo cancel feeOn-time69%
Search China Southern flights
Air ChinaCheapest£365Average£568FlexibilityNo cancel feeOn-time67%
Search Air China flights
Shenzhen AirlinesCheapest£433Average£476FlexibilityNo cancel feeOn-time63%
Search Shenzhen Airlines flights
LufthansaCheapest£437Average£637FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights
Turkish AirlinesCheapest£510Average£711FlexibilityNo cancel feeOn-time77%
Search Turkish Airlines flights
LOTCheapest£537Average£754FlexibilityNo cancel feeOn-time81%
Search LOT flights
Etihad AirwaysCheapest£552Average£694FlexibilityNo cancel feeOn-time75%
Search Etihad Airways flights
Air FranceCheapest£563Average£714FlexibilityNo cancel feeOn-time77%
Search Air France flights
FinnairCheapest£569Average£768FlexibilityNo cancel feeOn-time76%
Search Finnair 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 Seoul?

Cheapflights helps you search for flights from Brighton to Seoul via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

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

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Brighton to Seoul.

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

Yes! Cheapflights helps users easily find flights from Brighton to Seoul with no change fees.

Can Cheapflights notify me if prices for flights from Brighton to Seoul become cheaper?

Yes, Cheapflights offers price alerts on Brighton to Seoul 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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