Cheap flights from London to Seoul

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The best prices from London to Seoul are usually found in March or November, booked 45 days in advance, depart on a Tuesday or Wednesday and return on a Tuesday

How to find the cheapest flight from
London (LON) to Seoul (SEL)

LON - SEL
Price
£450 - £613
SEL
Temperature
2 - 29 °C
SEL
Rainfall
20 - 411 mm

Popular in

December

High demand for flights, 17% potential price rise

Cheapest in

March

Best time to find cheap flights, 12% potential price drop

Average price

£450

Average for round-trip flights in March 2021

Round-trip from

£450

From London to Seoul

Flight route prices based on searches on Cheapflights within the last 3 days, monthly prices based on aggregated historical data.
What is the cheapest day to fly return from London to Seoul?

Leaving on a Monday is a viable option for saving on travel. Heavily demanded days of the week can typically drive up the prices you see. Booking your travel for a less competitive day can save up to 12% on the overall cost on flights from London to Seoul.

How far in advance should I book a flight from London to Seoul?

To save on the cost of your flight from London to Seoul, book at least 46 days before your planned departure. Booking around this time can save you about 15% on the cost of this flight compared to booking a flight leaving this week. We have found prices from £523 if you need a flight within two weeks. For flights within the next 72 hours, you can find tickets from as low as £623.

What is the cheapest month to fly from London to Seoul?

Our data shows that March tends to be the cheapest month to fly to Seoul from London. Users have commonly found prices around £510 for the month, but tickets can be as low as £363. Due to multiple factors, prepare for potentially higher prices in December.

When is the cheapest time to fly from London to Seoul (LON - SEL)?

When flying from London to Seoul, the time of day you fly usually plays a role in the price. Save by searching for a flight in the afternoon, which can drop the price by up to 16% versus a flight in the evening.

Cheap flights from London to Seoul in March, April 2021

15 Apr - 6 May
£414pp
LGW
London Gatwick
Turkish Airlines
 
1 STOP
ICN
Incheon Intl
ICN
Incheon Intl
Turkish Airlines
 
1 STOP
LGW
London Gatwick
8 Apr - 22 Apr
£422pp
LHR
London Heathrow
LOT
 
1 STOP
ICN
Incheon Intl
ICN
Incheon Intl
LOT
 
1 STOP
LHR
London Heathrow
19 Mar - 20 Mar
£440pp
LHR
London Heathrow
Turkish Airlines
 
1 STOP
ICN
Incheon Intl
ICN
Incheon Intl
Turkish Airlines
 
1 STOP
LHR
London Heathrow

London to Seoul 2021 flight deals

16 Jun - 25 Jun
£410pp
LGW
London Gatwick
Turkish Airlines
 
1 STOP
ICN
Incheon Intl
ICN
Incheon Intl
Turkish Airlines
 
1 STOP
LGW
London Gatwick
14 Nov - 21 Nov
£411pp
LGW
London Gatwick
Turkish Airlines
 
1 STOP
ICN
Incheon Intl
ICN
Incheon Intl
Turkish Airlines
 
1 STOP
LGW
London Gatwick
13 Sep - 9 Nov
£411pp
LGW
London Gatwick
Turkish Airlines
 
1 STOP
ICN
Incheon Intl
ICN
Incheon Intl
Turkish Airlines
 
1 STOP
LGW
London Gatwick

Direct flights to Seoul from London

22 Aug - 27 Aug
£639pp
LHR
London Heathrow
Asiana Airlines
Direct
ICN
Incheon Intl
ICN
Incheon Intl
Asiana Airlines
Direct
LHR
London Heathrow
16 Jun - 19 Sep
£642pp
LHR
London Heathrow
Asiana Airlines
Direct
ICN
Incheon Intl
ICN
Incheon Intl
Asiana Airlines
Direct
LHR
London Heathrow
16 Jun - 25 Jun
£642pp
LHR
London Heathrow
Asiana Airlines
Direct
ICN
Incheon Intl
ICN
Incheon Intl
Asiana Airlines
Direct
LHR
London Heathrow

Last-minute flights from London to Seoul

8 Mar - 15 Mar
£452pp
LHR
London Heathrow
Etihad Airways
 
1 STOP
ICN
Incheon Intl
ICN
Incheon Intl
Etihad Airways
 
1 STOP
LHR
London Heathrow
10 Mar - 24 Mar
£453pp
LHR
London Heathrow
Etihad Airways
 
1 STOP
ICN
Incheon Intl
ICN
Incheon Intl
Etihad Airways
 
1 STOP
LHR
London Heathrow
12 Mar - 30 Apr
£461pp
LHR
London Heathrow
Turkish Airlines
 
1 STOP
ICN
Incheon Intl
ICN
Incheon Intl
Turkish Airlines
 
1 STOP
LHR
London Heathrow

One-way flights to Seoul from London

08:25 - 10:30
Etihad Airways
1 stop
17h 05m
LHR - ICN
Etihad Airways
£337
Travel2Be
08:25 - 10:30
Etihad Airways
1 stop
17h 05m
LHR - ICN
Etihad Airways
£339
Travel2Be
09:25 - 10:30
Etihad Airways
1 stop
17h 05m
LHR - ICN
Etihad Airways
£340
Travel2Be

Related info for your journey

Flight FAQs

From London to Seoul

Are flight prices decreasing from London to Seoul due to COVID-19 (coronavirus)?

At this time, Cheapflights has noticed price decreases for many domestic flights due to COVID-19. Travel is not necessarily recommended at this time, and flights may be prone to cancellation: please check with local authorities in both London and Seoul for travel alerts, and be sure to review the airline's cancellation policy and travel advisories before booking. For more information, please view our post on what to know about COVID-19 (coronavirus) and travel.

What safety measures are being taken by airlines flying from London to Seoul to control the spread of COVID-19?

New policies can now be found on Philippine Airlines, Etihad Airways, and Alitalia to help keep travellers safe while flying. Airline carriers are regularly disinfecting and sanitising their aircraft. Masks are provided and are mandatory while on board. Pre-flight testing for symptoms and antibodies, alongside socially-distanced seating (for a limited time) will work towards keeping travellers safer while flying from London to Seoul. Policies will vary by airline.

Which airlines flying from London to Seoul have flexible cancellations due to COVID-19?

Due to the rapidly changing circumstances due to COVID-19, airlines like British Airways, Korean Air, and Asiana Airlines flying from London to Seoul have implemented new flexible cancellation policies.

Can I find flights from London to Seoul for under £430 on Cheapflights?

Yes, there are multiple flights from London to Seoul for under £430. The cheapest flight booked recently is on Turkish Airlines for just £410, but on average you can expect to pay £429.

Are there direct flights from London to Seoul for under £645 on Cheapflights?

Cheapflights has 20 direct flights from London to Seoul under £645. A good price for a direct flight from London to Seoul is less than £1,059.

Are there last-minute flights available from London to Seoul for under £502?

There are currently 20+ open flights from London to Seoul within the next 7 days for less than £502.

Is London weather warmer or cooler than Seoul?

Temperatures around the 29 °Cs can be experienced in August. The weather in Seoul is hotter than in London. Plan for potential changes in flight availability as peak weather approaches in this location.

How long does is the flight from London to Seoul?

Departing from London to Seoul will take you 13h 05m. Both multi-stop and direct flights can be found to your destination and back.

What are the cheapest airlines to flying from London to Seoul return?

According to our current data, Turkish Airlines (£410), LOT (£413), and Etihad Airways (£447) offers the cheapest pricing from London to Seoul. Turkish Airlines is priced at 19% lower than the current average price of a flight leaving 3 months from now.

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

For one-way options, check prices for Etihad Airways. According to our data, you can fly for as low as £337.

Alternative routes for London to Seoul

Destination information for Seoul

Today's exchange rate
£1 = 1,562원
Average temperature for March in Seoul
10.0 °C
Avg rainfall for March in Seoul
43.0 mm

Airports servicing London

Gatwick (LGW)
City (LCY)
Stansted (STN)
Luton (LTN)
Southend (SEN)

Airports servicing Seoul

Top 10 airlines flying from London to Seoul

Airline Cheapest Average Flexibility On-time COVID-19 safety
China Eastern
£443 £587 No cancel fee 62%

We couldn't confirm the COVID-19 safety measures taken by China Eastern. Please check directly on their website for additional information.

Search China Eastern flights
Air France
£477 £630 No cancel fee 77%
Search Air France flights
Etihad Airways
£565 £639 No cancel fee 75%
Search Etihad Airways flights
Alitalia
£479 £653 No cancel fee 81%
Search Alitalia flights
Air China
£520 £668 No cancel fee 67%
Search Air China flights
LOT
£533 £709 No cancel fee 81%
Search LOT flights
Turkish Airlines
£589 £742 No cancel fee 77%
Search Turkish Airlines flights
KLM
£486 £749 No cancel fee 75%
Search KLM flights
Finnair
£610 £791 No cancel fee 76%
Search Finnair flights
Emirates
£653 £876 No cancel fee 75%
Search Emirates flights
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