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

Find cheap airline tickets from London to Koh Samui by date

  • any
  • May 2018
  • June 2018
  • July 2018
  • August 2018
  • September 2018
  • October 2018
  • November 2018
  • December 2018
  • January 2019
  • February 2019
  • March 2019
  • April 2019
  • any
  • May 2018
  • June 2018
  • July 2018
  • August 2018
  • September 2018
  • October 2018
  • November 2018
  • December 2018
  • January 2019
  • February 2019
  • March 2019
  • April 2019
  • price
  • month of departure
  • month of return
$715
outward: Nov 16, 2018
11:00a LHR » 3:30a USM
Unknown Company 1 stop (16h30m)
inbound: Dec 3, 2018
11:55a USM » 6:35a LHR
Unknown Company 1 stop (18h40m)
$793
outward: Nov 15, 2018
9:45p LHR » 3:05p USM
Unknown Company 1 stop (17h20m)
inbound: Dec 2, 2018
10:25a USM » 7:45a LHR
Unknown Company 1 stop (21h20m)
$793
outward: Nov 15, 2018
9:45p LHR » 3:05p USM
Unknown Company 1 stop (17h20m)
inbound: Dec 3, 2018
10:25a USM » 7:45a LHR
Unknown Company 1 stop (21h20m)
$793
outward: Nov 15, 2018
9:45p LHR » 3:05p USM
Unknown Company 1 stop (17h20m)
inbound: Dec 4, 2018
10:25a USM » 7:45a LHR
Unknown Company 1 stop (21h20m)
$819
outward: Nov 16, 2018
9:45p LHR » 3:05p USM
Unknown Company 1 stop (17h20m)
inbound: Dec 2, 2018
10:25a USM » 7:45a LHR
Unknown Company 1 stop (21h20m)
$819
outward: Nov 16, 2018
9:45p LHR » 3:05p USM
Unknown Company 1 stop (17h20m)
inbound: Dec 4, 2018
10:25a USM » 7:45a LHR
Unknown Company 1 stop (21h20m)
$819
outward: Nov 17, 2018
9:45p LHR » 3:05p USM
Unknown Company 1 stop (17h20m)
inbound: Dec 2, 2018
10:25a USM » 7:45a LHR
Unknown Company 1 stop (21h20m)
$819
outward: Nov 17, 2018
9:45p LHR » 3:05p USM
Unknown Company 1 stop (17h20m)
inbound: Dec 3, 2018
10:25a USM » 7:45a LHR
Unknown Company 1 stop (21h20m)
$819
outward: Nov 17, 2018
9:45p LHR » 3:05p USM
Unknown Company 1 stop (17h20m)
inbound: Dec 4, 2018
10:25a USM » 7:45a LHR
Unknown Company 1 stop (21h20m)
$1,028
outward: Jun 30, 2018
3:30p LGW » 10:35a USM
Unknown Company 2 stops (19h05m)
inbound: Jul 8, 2018
4:50p USM » 3:05p STN
Unknown Company 2 stops (22h15m)
$1,136
outward: Jun 29, 2018
10:10a LGW » 4:40a USM
Unknown Company 2 stops (18h30m)
inbound: Jul 9, 2018
10:30a USM » 8:05a LHR
Unknown Company 2 stops (21h35m)
$1,156
outward: Jun 29, 2018
10:10a LGW » 4:40a USM
Unknown Company 2 stops (18h30m)
inbound: Jul 7, 2018
10:30a USM » 8:05a LHR
Unknown Company 2 stops (21h35m)
$1,156
outward: Jun 29, 2018
10:10a LGW » 4:40a USM
Unknown Company 2 stops (18h30m)
inbound: Jul 8, 2018
10:30a USM » 8:10a LGW
Unknown Company 2 stops (21h40m)
$1,218
outward: Jun 30, 2018
5:00p LHR » 10:35a USM
Unknown Company 2 stops (17h35m)
inbound: Jul 9, 2018
10:30a USM » 8:05a LHR
Unknown Company 2 stops (21h35m)
$1,238
outward: Jun 30, 2018
5:00p LHR » 10:35a USM
Unknown Company 2 stops (17h35m)
inbound: Jul 7, 2018
10:30a USM » 8:05a LHR
Unknown Company 2 stops (21h35m)
$1,263
outward: Jul 1, 2018
5:00p LHR » 10:35a USM
Unknown Company 2 stops (17h35m)
inbound: Jul 9, 2018
10:30a USM » 8:05a LHR
Unknown Company 2 stops (21h35m)
$1,283
outward: Jul 1, 2018
5:00p LHR » 10:35a USM
Unknown Company 2 stops (17h35m)
inbound: Jul 7, 2018
10:30a USM » 8:05a LHR
Unknown Company 2 stops (21h35m)
$1,283
outward: Jul 1, 2018
5:00p LHR » 10:35a USM
Unknown Company 2 stops (17h35m)
inbound: Jul 8, 2018
10:30a USM » 8:10a LGW
Unknown Company 2 stops (21h40m)
Return
Departure
04 July Jul Wednesday $retDate.dayShortName
05 July Jul Thursday $retDate.dayShortName
06 July Jul Friday $retDate.dayShortName
07 July Jul Saturday $retDate.dayShortName
08 July Jul Sunday $retDate.dayShortName
09 July Jul Monday $retDate.dayShortName
10 July Jul Tuesday $retDate.dayShortName
27 June Jun Wednesday $outDate.dayShortName
28 June Jun Thursday $outDate.dayShortName
29 June Jun Friday $outDate.dayShortName
$1,156 $1,156 $1,135
30 June Jun Saturday $outDate.dayShortName
$1,237 $1,028 $1,217
01 July Jul Sunday $outDate.dayShortName
$1,283 $1,283 $1,263
02 July Jul Monday $outDate.dayShortName
03 July Jul Tuesday $outDate.dayShortName
Choose when you'd like to depart to Koh Samui (Thailand):
Find the cheapest London Koh Samui flight by browsing the dates below to find alternative flight prices found in the last days. To launch a flight search for London - Koh Samui with these new dates, click on an offer. Want to depart from another city? Choose: See more routes

Airlines operating flights from London to Koh Samui

  • any
  • May 2018
  • June 2018
  • July 2018
  • August 2018
  • September 2018
  • October 2018
  • November 2018
  • December 2018
  • January 2019
  • February 2019
  • March 2019
  • April 2019
  • all
  • Thai Airways
Thai Airways
outbound: Jun 30, 2018
Thai Airways 1 stop
return: Jul 8, 2018
Thai Airways 1 stop

Travel tips for flights London - Koh Samui

Average flight duration: 19h51m (flight with stopovers)

  • Arrival city:
  • Koh Samui, Thailand
  • Airport(s):
  • Samui Airport (USM)
  • Local time:
  • May 25, 2018 7:48 PM, GMT+7
  • Weather:
  • min. 76ºF, max. 85ºF
  • 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:
  • May 25, 2018 1:48 PM, GMT+1
  • Weather:
  • min. 63ºF, max. 73ºF