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Cheap flights from the United Kingdom to Seoul from £242

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 16/11. Fares are subject to change and may not be available on all flights or dates of travel.
LHR — SEL
23 Oct — 30 Oct1
1 adult

Find flight deals from United Kingdom to Seoul

Cheapest flights from United Kingdom to Seoul
Explore the most affordable flight options available from United Kingdom to Seoul. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 18 October 2024.

Tue 5/1121:30LHR - GMP
1 stop29h 55mChina Southern
Thu 14/1113:30GMP - LHR
1 stop37h 25mChina Southern
Deal found 17/10£375
Mon 28/1017:50LHR - GMP
1 stop32h 10mChina Eastern
Mon 11/1120:50GMP - LHR
1 stop26h 05mChina Eastern
Deal found 17/10£385
Tue 26/1120:25LHR - GMP
1 stop31h 40mAir China
Mon 16/1214:25GMP - LHR
1 stop34h 30mAir China
Deal found 17/10£386
Thu 14/1117:40LHR - ICN
1 stop34h 55mAir China
Thu 21/1110:40ICN - LHR
1 stop16h 10mAir China
Deal found 17/10£390
Sat 16/1110:30LGW - ICN
2 stops20h 20mChina Eastern
Sat 23/1108:55ICN - LGW
1 stop38h 05mChina Eastern
Deal found 17/10£391
Mon 28/1017:50LHR - ICN
1 stop34h 40mChina Eastern
Thu 7/1112:55ICN - LHR
1 stop34h 00mChina Eastern
Deal found 16/10£392
Wed 6/1121:30LHR - ICN
1 stop15h 45mChina Southern
Thu 14/1110:55ICN - LHR
1 stop40h 20mChina Southern
Deal found 17/10£398
Tue 5/1120:20LGW - ICN
1 stop16h 25mChina Southern
Fri 8/1122:45ICN - LGW
1 stop27h 35mChina Southern
Deal found 17/10£399
Tue 5/1120:20LGW - ICN
1 stop16h 25mMultiple Airlines
Thu 14/1118:25ICN - LGW
1 stop21h 05mMultiple Airlines
Deal found 17/10£408
Wed 13/1121:30LHR - GMP
1 stop29h 55mMultiple Airlines
Fri 15/1120:50GMP - LHR
1 stop29h 40mMultiple Airlines
Deal found 17/10£429
Tue 29/1010:30LGW - GMP
1 stop24h 20mChina Eastern
Mon 18/1112:00GMP - LGW
1 stop27h 30mChina Eastern
Deal found 16/10£435
Wed 6/1122:00LHR - ICN
1 stop30h 50mMultiple Airlines
Sat 16/1108:55ICN - LHR
1 stop17h 35mMultiple Airlines
Deal found 17/10£437

Find flights from United Kingdom to Seoul within your budget

Customise your flight search to find flights from United Kingdom 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 1,032,784 searches. Data last updated 18 October 2024.

Fly from

Any airport

Fly to

Any airport

Budget

£375 - £584

Route

Depart

Return

Price

London HeathrowSeoul Gimpo Intl

LHR - GMP

LHRGMP

London Heathrow

Tue 5/11

1 stop29h 55m

Seoul Gimpo Intl

Thu 14/11

1 stop37h 25m

£375

London HeathrowSeoul Gimpo Intl

LHR - GMP

LHRGMP

London Heathrow

Mon 28/10

1 stop32h 10m

Seoul Gimpo Intl

Mon 11/11

1 stop26h 05m

£385

London HeathrowSeoul Gimpo Intl

LHR - GMP

LHRGMP

London Heathrow

Tue 12/11

1 stop34h 25m

Seoul Gimpo Intl

Tue 26/11

1 stop36h 25m

£386

London GatwickIncheon Intl

LGW - ICN

LGWICN

London Gatwick

Tue 12/11

1 stop16h 25m

Incheon Intl

Tue 26/11

1 stop21h 05m

£408

London HeathrowIncheon Intl

LHR - ICN

LHRICN

London Heathrow

Sun 3/11

1 stop31h 45m

Incheon Intl

Sat 16/11

1 stop37h 15m

£445

London HeathrowIncheon Intl

LHR - ICN

LHRICN

London Heathrow

Wed 1/1

1 stop14h 20m

Incheon Intl

Thu 16/1

1 stop16h 30m

£468

London HeathrowIncheon Intl

LHR - ICN

LHRICN

London Heathrow

Sat 4/1

1 stop36h 15m

Incheon Intl

Tue 28/1

1 stop18h 25m

£522

London HeathrowIncheon Intl

LHR - ICN

LHRICN

London Heathrow

Fri 8/11

2 stops27h 55m

Incheon Intl

Sat 21/12

2 stops40h 40m

£525

London GatwickIncheon Intl

LGW - ICN

LGWICN

London Gatwick

Wed 6/11

1 stop27h 20m

Incheon Intl

Tue 12/11

1 stop18h 10m

£544

ManchesterIncheon Intl

MAN - ICN

MANICN

Manchester

Wed 13/11

1 stop17h 50m

Incheon Intl

Wed 27/11

1 stop21h 50m

£554

ManchesterIncheon Intl

MAN - ICN

MANICN

Manchester

Mon 11/11

1 stop19h 10m

Incheon Intl

Thu 21/11

1 stop18h 15m

£576

ManchesterIncheon Intl

MAN - ICN

MANICN

Manchester

Thu 6/3

1 stop29h 35m

Incheon Intl

Mon 17/3

1 stop30h 10m

£584

Flights are sorted by cheapest first

Deals found on 17/10

Best time to book a flight from United Kingdom to Seoul

Have a flexible travel schedule? Discover the best time to fly to Seoul from United Kingdom 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.

Travel insights for flights from United Kingdom to Seoul

Get recent, data-driven insights about flights from United Kingdom to Seoul including ideal travel times, pricing trends, and more.

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

Currently, November is the cheapest month in which you can book a flight from United Kingdom to Seoul (average of £714). Flying from United Kingdom to Seoul in August is currently the most expensive (average of £1,026). 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 GB to SEL?

Find hourly flight availability from United Kingdom 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 18 October 2024.

When flying from United Kingdom to Seoul, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Weekly flight availability from United Kingdom to Seoul

Explore weekly flight availability from United Kingdom 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 18 October 2024.

The most flights from GB0 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).

Rainfall in Seoul by month

Plan your trip to Seoul by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Seoul ranges from 27.0 - 253.0 inches per month. July is typically the wettest month, when rainfall can reach 253.0 mm. December is typically the driest time to visit Seoul when rainfall is around 27.0 mm.

Temperature in Seoul by month

Plan your trip to Seoul by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Seoul, use this chart to help with planning. For those seeking warmer temperatures, August is the ideal time of year to visit, when temperatures reach an average of 25.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 2.0 C).

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 18 October 2024.
Peruse reviews from past customers who have flown with Shenzhen Airlines, Lufthansa and LOT from United Kingdom to Seoul to help guide your decision. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
8.4
Very Good
826 reviews

Entertainment

7.9

Comfort

8.2

Food

7.6

Overall

8.4

Crew

8.7

Boarding

8.5

Reviews

1 / 10

Crew fantastic, seats are wide & entertainment good selection. My new favourite airlines and will look for opportunities to fly ANA in future.

8.4
Very Good
826 reviews
8.4
Very Good
826 reviews

Entertainment

7.9

Comfort

8.2

Food

7.6

Overall

8.4

Crew

8.7

Boarding

8.5

Reviews

1 / 10

Crew fantastic, seats are wide & entertainment good selection. My new favourite airlines and will look for opportunities to fly ANA in future.

8.3
Very Good
1,455 reviews
8.4
Very Good
826 reviews

Entertainment

7.9

Comfort

8.2

Food

7.6

Overall

8.4

Crew

8.7

Boarding

8.5

Reviews

1 / 10

Crew fantastic, seats are wide & entertainment good selection. My new favourite airlines and will look for opportunities to fly ANA in future.

8.1
Very Good
3,548 reviews
8.4
Very Good
826 reviews

Entertainment

7.9

Comfort

8.2

Food

7.6

Overall

8.4

Crew

8.7

Boarding

8.5

Reviews

1 / 10

Crew fantastic, seats are wide & entertainment good selection. My new favourite airlines and will look for opportunities to fly ANA in future.

7.8
Good
1,361 reviews
8.4
Very Good
826 reviews

Entertainment

7.9

Comfort

8.2

Food

7.6

Overall

8.4

Crew

8.7

Boarding

8.5

Reviews

1 / 10

Crew fantastic, seats are wide & entertainment good selection. My new favourite airlines and will look for opportunities to fly ANA in future.

7.8
Good
58 reviews
8.4
Very Good
826 reviews

Entertainment

7.9

Comfort

8.2

Food

7.6

Overall

8.4

Crew

8.7

Boarding

8.5

Reviews

1 / 10

Crew fantastic, seats are wide & entertainment good selection. My new favourite airlines and will look for opportunities to fly ANA in future.

Related info for your journey

Find useful and relevant information for your journey from United Kingdom to Seoul. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
  • What are the cheapest airlines to fly from United Kingdom to Seoul one-way?

    £242 is the cheapest one-way deal found within the past few days, from China Southern. You may also be able to find cheap deals on Air China and China Eastern, with prices starting from £265 and £296, respectively.

  • What are the most popular routes from United Kingdom to Seoul?

  • What are the most reliable airlines from United Kingdom 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 United Kingdom to Seoul on time: Korean Air (76%), Virgin Atlantic (76%), Asiana Airlines (67%).

  • What are the cheapest flights from United Kingdom to Seoul?

    Looking at all options, your cheapest flight can be booked for £573. While the most popular route (London Heathrow - Incheon Intl) can be booked for £370 on average our data indicates £4,157 when flying from United Kingdom to Seoul.

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

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

  • How can I find direct flights from United Kingdom to Seoul?

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

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

    Yes. Cheapflights offers flight deals from United Kingdom 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 United Kingdom to Seoul?

    Currently, November is the cheapest month in which you can book a flight from United Kingdom to Seoul (average of £714). Flying from United Kingdom to Seoul in August is currently the most expensive (average of £1,026). 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

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

Top 10 airlines flying from United Kingdom to Seoul

Discover the top 10 airlines that operate flights from United Kingdom 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 1,032,784 searches. Data last updated 18 October 2024.
AirlineCheapestAverageFlexibilityOn-time
Air ChinaCheapest£355Average£518FlexibilityNo cancel feeOn-time67%
Search Air China flights
China EasternCheapest£371Average£558FlexibilityNo cancel feeOn-time62%
Search China Eastern flights
China SouthernCheapest£376Average£517FlexibilityNo cancel feeOn-time69%
Search China Southern flights
SAUDIACheapest£423Average£478FlexibilityNo cancel feeOn-time86%
Search SAUDIA flights
LufthansaCheapest£491Average£638FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights
Turkish AirlinesCheapest£518Average£677FlexibilityNo cancel feeOn-time77%
Search Turkish Airlines flights
Air FranceCheapest£547Average£709FlexibilityNo cancel feeOn-time77%
Search Air France flights
Etihad AirwaysCheapest£549Average£727FlexibilityNo cancel feeOn-time75%
Search Etihad Airways flights
KLMCheapest£555Average£809FlexibilityNo cancel feeOn-time75%
Search KLM flights
LOTCheapest£576Average£719FlexibilityNo cancel feeOn-time81%
Search LOT flights

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How does Cheapflights help users find flights from United Kingdom to Seoul?

Deals for United Kingdom to Seoul 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.

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