Take off on cheap flights from London to Seoul, your adventure starts now!

Find cheap airline tickets from London to Seoul by date

  • any
  • September 2018
  • October 2018
  • November 2018
  • December 2018
  • January 2019
  • February 2019
  • March 2019
  • April 2019
  • May 2019
  • June 2019
  • July 2019
  • August 2019
  • any
  • September 2018
  • October 2018
  • November 2018
  • December 2018
  • January 2019
  • February 2019
  • March 2019
  • April 2019
  • May 2019
  • June 2019
  • July 2019
  • August 2019
  • price
  • month of departure
  • month of return
$595
outward: Apr 5, 2019
12:50p LGW » 1:45p ICN
China Eastern Airlines 1 stop (24h55m)
inbound: Apr 20, 2019
9:20a ICN » 7:30a LGW
China Eastern Airlines 1 stop (22h10m)
$634
outward: Apr 7, 2019
10:20p LHR » 1:45p ICN
China Eastern Airlines 1 stop (15h25m)
inbound: Apr 20, 2019
9:20a ICN » 7:30a LGW
China Eastern Airlines 1 stop (22h10m)
$636
outward: Apr 5, 2019
8:30a LHR » 1:20a ICN
Finnair 1 stop (16h50m)
inbound: Apr 19, 2019
3:20a ICN » 7:05p LHR
Finnair 1 stop (15h45m)
$636
outward: Apr 5, 2019
8:30a LHR » 1:20a ICN
Finnair 1 stop (16h50m)
inbound: Apr 21, 2019
3:20a ICN » 7:05p LHR
Finnair 1 stop (15h45m)
$668
outward: Apr 6, 2019
8:30a LHR » 1:20a ICN
Finnair 1 stop (16h50m)
inbound: Apr 19, 2019
3:20a ICN » 7:05p LHR
Finnair 1 stop (15h45m)
$668
outward: Apr 6, 2019
8:30a LHR » 1:20a ICN
Finnair 1 stop (16h50m)
inbound: Apr 21, 2019
3:20a ICN » 7:05p LHR
Finnair 1 stop (15h45m)
$699
outward: Apr 6, 2019
8:35p LHR » 1:20a ICN
Finnair 1 stop (28h45m)
inbound: Apr 20, 2019
3:20a ICN » 7:05p LHR
Finnair 1 stop (15h45m)
$699
outward: Apr 7, 2019
11:20a LHR » 1:20a ICN
Finnair 1 stop (14h)
inbound: Apr 19, 2019
3:20a ICN » 7:05p LHR
Finnair 1 stop (15h45m)
$699
outward: Apr 7, 2019
11:20a LHR » 1:20a ICN
Finnair 1 stop (14h)
inbound: Apr 21, 2019
3:20a ICN » 7:05p LHR
Finnair 1 stop (15h45m)
Return
Departure
17 April Apr Wednesday $retDate.dayShortName
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19 April Apr Friday $retDate.dayShortName
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23 April Apr Tuesday $retDate.dayShortName
03 April Apr Wednesday $outDate.dayShortName
04 April Apr Thursday $outDate.dayShortName
05 April Apr Friday $outDate.dayShortName
$635 $594 $635
06 April Apr Saturday $outDate.dayShortName
$667 $699 $667
07 April Apr Sunday $outDate.dayShortName
$699 $633 $699
08 April Apr Monday $outDate.dayShortName
09 April Apr Tuesday $outDate.dayShortName
Choose when you'd like to depart to Seoul (South Korea):
Find the cheapest London Seoul flight by browsing the dates below to find alternative flight prices found in the last days. To launch a flight search for London - Seoul with these new dates, click on an offer. Want to depart from another city? Choose: Las Vegas - Seoul New York - Seoul Chicago - Seoul San Francisco - Seoul See more routes

Airlines operating flights from London to Seoul

  • any
  • September 2018
  • October 2018
  • November 2018
  • December 2018
  • January 2019
  • February 2019
  • March 2019
  • April 2019
  • May 2019
  • June 2019
  • July 2019
  • August 2019
  • all
  • KLM
KLM
outbound: Jan 29, 2019
KLM 1 stop
return: Feb 12, 2019
KLM 1 stop

Travel tips for flights London - Seoul

Average flight duration: 17h43m (flight with stopovers)

  • Arrival city:
  • Seoul, South Korea
  • Airport(s):
  • Gimpo International Airport (GMP)
  • Incheon International Airport (ICN)
  • Local time:
  • Sep 26, 2018 1:48 AM, GMT+9
  • Weather:
  • min. 64ºF, max. 79ºF
  • Departure city:
  • London, United Kingdom
  • Airport(s):
  • London City Airport (LCY)
  • Heathrow Airport (LHR)
  • Gatwick Airport (LGW)
  • Luton Airport (LTN)
  • Stansted Airport (STN)
  • Southend Airport (SEN)
  • Local time:
  • Sep 25, 2018 5:48 PM, GMT+1
  • Weather:
  • min. 55ºF, max. 68ºF