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Cheap flights from the United Kingdom to Seoul from £273

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 17/2. Fares are subject to change and may not be available on all flights or dates of travel.
LHR — SEL
24 Dec — 31 Dec1
1 adult

Cheap flight deals from United Kingdom to Seoul

Discover tips and strategies to find the most affordable flight options for your journey from United Kingdom (GB0) to Seoul (SEL). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 19 December 2024.

Round-trip from

£359

One-way from

£273
China Southern
  • China Southern
  • 15/3-25/3
  • 2 total stops
  • 67h 20m total
  • United Kingdom to Seoul
China Southern
  • China Southern
  • 17/2
  • 1 total stop
  • 29h 55m total
  • United Kingdom to Seoul

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 19 December 2024.

Tue 31/1206:30LHR - ICN
1 stop16h 10mLOT
Thu 30/112:35ICN - LHR
1 stop18h 25mLOT
Deal found 18/12£543
Tue 31/1214:50MAN - ICN
2 stops37h 10mMultiple Airlines
Wed 2/410:10ICN - MAN
1 stop20h 50mMultiple Airlines
Deal found 18/12£563
Tue 31/1217:50LHR - ICN
1 stop33h 05mChina Eastern
Wed 15/108:55ICN - LHR
1 stop38h 00mChina Eastern
Deal found 18/12£582
Sun 29/1218:25STN - ICN
3 stops32h 15mMultiple Airlines
Sun 12/116:20ICN - STN
2 stops29h 55mMultiple Airlines
Deal found 18/12£641
Wed 25/1216:35LGW - ICN
1 stop37h 15mMultiple Airlines
Mon 30/1210:00ICN - LGW
2 stops42h 35mMultiple Airlines
Deal found 18/12£646
Wed 25/1211:45LHR - ICN
1 stop20h 10mMultiple Airlines
Wed 26/212:05ICN - LHR
1 stop18h 20mMultiple Airlines
Deal found 18/12£648
Wed 25/1210:05LTN - ICN
2 stops23h 15mMultiple Airlines
Mon 30/1210:45ICN - LTN
2 stops29h 55mMultiple Airlines
Deal found 18/12£663
Mon 30/1206:05MAN - ICN
1 stop19h 45mLufthansa
Tue 1/412:10ICN - MAN
1 stop18h 35mLufthansa
Deal found 18/12£683
Tue 31/1222:35LHR - ICN
1 stop26h 00mTurkish Airlines
Wed 29/110:45ICN - LHR
1 stop19h 20mTurkish Airlines
Deal found 18/12£711
Tue 31/1217:00MAN - ICN
1 stop31h 35mTurkish Airlines
Thu 27/300:10ICN - MAN
1 stop18h 55mTurkish Airlines
Deal found 18/12£714
Tue 31/1218:30LHR - ICN
1 stop31h 20mLufthansa
Fri 31/113:30ICN - LHR
1 stop18h 25mLufthansa
Deal found 18/12£719
Sat 28/1220:25LHR - GMP
1 stop31h 40mAir China
Thu 2/108:35GMP - LHR
1 stop16h 20mAir China
Deal found 17/12£723

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 858,174 searches. Data last updated 19 December 2024.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

LondonSeoul

LHR - GMP

LHRGMP

London Heathrow

Sat 15/3

21:30-12:25

1 stop29h 55m

Seoul Gimpo Intl

Tue 25/3

13:30-17:55

1 stop37h 25m

£359

LondonSeoul

LHR - GMP

LHRGMP

London Heathrow

Tue 11/3

21:00-11:00

1 stop29h 00m

Seoul Gimpo Intl

Sat 22/3

20:50-17:30

1 stop29h 40m

£378

LondonIncheon

LHR - ICN

LHRICN

London Heathrow

Sat 1/3

21:00-11:15

2 stops29h 15m

Incheon Intl

Mon 10/3

08:55-13:55

1 stop38h 00m

£383

LondonIncheon

LHR - ICN

LHRICN

London Heathrow

Thu 20/2

21:30-22:15

1 stop15h 45m

Incheon Intl

Mon 3/3

14:50-18:15

1 stop36h 25m

£386

LondonIncheon

LHR - ICN

LHRICN

London Heathrow

Thu 27/3

21:35-12:55

1 stop30h 20m

Incheon Intl

Tue 8/4

15:25-17:45

1 stop34h 20m

£389

LondonIncheon

LGW - ICN

LGWICN

London Gatwick

Sat 8/3

17:00-17:25

1 stop15h 25m

Incheon Intl

Mon 17/3

16:40-06:30

2 stops22h 50m

£395

LondonSeoul

LGW - GMP

LGWGMP

London Gatwick

Tue 11/3

10:30-19:50

1 stop24h 20m

Seoul Gimpo Intl

Sat 22/3

20:50-14:00

1 stop26h 10m

£408

LondonIncheon

LGW - ICN

LGWICN

London Gatwick

Tue 14/1

09:05-20:45

2 stops26h 40m

Incheon Intl

Tue 21/1

08:55-22:35

2 stops22h 40m

£424

LondonIncheon

LHR - ICN

LHRICN

London Heathrow

Sun 12/1

21:30-22:15

1 stop15h 45m

Incheon Intl

Tue 21/1

12:55-13:55

1 stop34h 00m

£427

LondonIncheon

LHR - ICN

LHRICN

London Heathrow

Mon 17/2

21:10-13:55

1 stop31h 45m

Incheon Intl

Fri 28/2

14:55-19:10

1 stop37h 15m

£431

Flights are sorted by cheapest return flights first.

Deals found on 18/12

Showing 1-10 of 60 results
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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 £676). Flying from United Kingdom to Seoul in July is currently the most expensive (average of £1,210). 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 19 December 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 19 December 2024.

The most flights from GB0 to SEL are scheduled on a Monday (5 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (2 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 19 December 2024.
Peruse reviews from past customers who have flown with Air China, LOT and Lufthansa 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.
8.3
Very Good
1,442 reviews

Food

7.7

Entertainment

7.8

Crew

8.7

Overall

8.3

Boarding

8.4

Comfort

8.2

Reviews

1 / 10

overall very good; just found a bit poor the food options in Narita airport but the in the flight it was good but limited (no real choice to avoid seafood or clearly stay away from pork..); most of the food was tasty tho and the choice was nice, specially their snacks and dessert and drinks. The in-flight systems was so-so (too complicated interface; they should rehaul with a proper UIX), and I specially appreciated their segments of videos capsules about the behind the scenes including an overview of technicalities of their aircraft and days in the life of their pilots. It was refreshing and give a good ideas of the efforts and challenges every employees has to deal with. Loved it!

8.3
Very Good
1,442 reviews
8.3
Very Good
1,442 reviews

Food

7.7

Entertainment

7.8

Crew

8.7

Overall

8.3

Boarding

8.4

Comfort

8.2

Reviews

1 / 10

overall very good; just found a bit poor the food options in Narita airport but the in the flight it was good but limited (no real choice to avoid seafood or clearly stay away from pork..); most of the food was tasty tho and the choice was nice, specially their snacks and dessert and drinks. The in-flight systems was so-so (too complicated interface; they should rehaul with a proper UIX), and I specially appreciated their segments of videos capsules about the behind the scenes including an overview of technicalities of their aircraft and days in the life of their pilots. It was refreshing and give a good ideas of the efforts and challenges every employees has to deal with. Loved it!

8.1
Very Good
3,412 reviews
8.3
Very Good
1,442 reviews

Food

7.7

Entertainment

7.8

Crew

8.7

Overall

8.3

Boarding

8.4

Comfort

8.2

Reviews

1 / 10

overall very good; just found a bit poor the food options in Narita airport but the in the flight it was good but limited (no real choice to avoid seafood or clearly stay away from pork..); most of the food was tasty tho and the choice was nice, specially their snacks and dessert and drinks. The in-flight systems was so-so (too complicated interface; they should rehaul with a proper UIX), and I specially appreciated their segments of videos capsules about the behind the scenes including an overview of technicalities of their aircraft and days in the life of their pilots. It was refreshing and give a good ideas of the efforts and challenges every employees has to deal with. Loved it!

7.8
Good
1,349 reviews
8.3
Very Good
1,442 reviews

Food

7.7

Entertainment

7.8

Crew

8.7

Overall

8.3

Boarding

8.4

Comfort

8.2

Reviews

1 / 10

overall very good; just found a bit poor the food options in Narita airport but the in the flight it was good but limited (no real choice to avoid seafood or clearly stay away from pork..); most of the food was tasty tho and the choice was nice, specially their snacks and dessert and drinks. The in-flight systems was so-so (too complicated interface; they should rehaul with a proper UIX), and I specially appreciated their segments of videos capsules about the behind the scenes including an overview of technicalities of their aircraft and days in the life of their pilots. It was refreshing and give a good ideas of the efforts and challenges every employees has to deal with. Loved it!

7.7
Good
1,285 reviews
8.3
Very Good
1,442 reviews

Food

7.7

Entertainment

7.8

Crew

8.7

Overall

8.3

Boarding

8.4

Comfort

8.2

Reviews

1 / 10

overall very good; just found a bit poor the food options in Narita airport but the in the flight it was good but limited (no real choice to avoid seafood or clearly stay away from pork..); most of the food was tasty tho and the choice was nice, specially their snacks and dessert and drinks. The in-flight systems was so-so (too complicated interface; they should rehaul with a proper UIX), and I specially appreciated their segments of videos capsules about the behind the scenes including an overview of technicalities of their aircraft and days in the life of their pilots. It was refreshing and give a good ideas of the efforts and challenges every employees has to deal with. Loved it!

7.6
Good
1,129 reviews
8.3
Very Good
1,442 reviews

Food

7.7

Entertainment

7.8

Crew

8.7

Overall

8.3

Boarding

8.4

Comfort

8.2

Reviews

1 / 10

overall very good; just found a bit poor the food options in Narita airport but the in the flight it was good but limited (no real choice to avoid seafood or clearly stay away from pork..); most of the food was tasty tho and the choice was nice, specially their snacks and dessert and drinks. The in-flight systems was so-so (too complicated interface; they should rehaul with a proper UIX), and I specially appreciated their segments of videos capsules about the behind the scenes including an overview of technicalities of their aircraft and days in the life of their pilots. It was refreshing and give a good ideas of the efforts and challenges every employees has to deal with. Loved it!

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?

    £273 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 China Eastern and Hainan Airlines, with prices starting from £280 and £292, 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 (86%), Virgin Atlantic (71%), Asiana Airlines (61%).

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

    Looking at all options, your cheapest flight can be booked for £557. While the most popular route (London Heathrow - Incheon Intl) can be booked for £367 on average our data indicates £4,383 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 £676). Flying from United Kingdom to Seoul in July is currently the most expensive (average of £1,210). 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 858,174 searches. Data last updated 19 December 2024.
AirlineCheapestAverageFlexibilityOn-time
China SouthernCheapest£349Average£556FlexibilityNo cancel feeOn-time69%
Search China Southern flights
Air ChinaCheapest£364Average£555FlexibilityNo cancel feeOn-time67%
Search Air China flights
China EasternCheapest£369Average£558FlexibilityNo cancel feeOn-time62%
Search China Eastern flights
SAUDIACheapest£433Average£491FlexibilityNo cancel feeOn-time86%
Search SAUDIA flights
LufthansaCheapest£497Average£662FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights
Turkish AirlinesCheapest£527Average£676FlexibilityNo cancel feeOn-time77%
Search Turkish Airlines flights
Etihad AirwaysCheapest£561Average£736FlexibilityNo cancel feeOn-time75%
Search Etihad Airways flights
Air FranceCheapest£566Average£742FlexibilityNo cancel feeOn-time77%
Search Air France flights
LOTCheapest£575Average£743FlexibilityNo cancel feeOn-time81%
Search LOT flights
Qatar AirwaysCheapest£590Average£809FlexibilityNo cancel feeOn-time68%
Search Qatar Airways 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 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.

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

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from United Kingdom to Seoul for you. Better yet — we are completely free to use.

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

Yes, we can. To see specific flights from United Kingdom to Seoul with no change fees, users can toggle flexible booking options after using the search form above to find flights.

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

Of course! You can now track prices for flights from United Kingdom to Seoul 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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