Cheap flights from the United Kingdom to Ko Samui – Compare and Save
LHR — USM
8 Jun — 15 Jun1
Return
1 adult
Economy
Find flight deals from United Kingdom to Ko Samui
Cheapest flights from United Kingdom to Ko SamuiExplore the most affordable flight options available from United Kingdom to Ko Samui. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 3 June 2025.
Explore the most affordable flight options available from United Kingdom to Ko Samui. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 3 June 2025.
Wed 1/1017:45NCL - USM
2 stops21h 25mLufthansa
Sun 12/1016:25USM - NCL
2 stops30h 40mLufthansa
Deal found 2/6£679
Tue 2/918:35LGW - USM
2 stops37h 10mSWISS
Fri 12/908:45USM - LGW
2 stops39h 05mSWISS
Deal found 2/6£718
Thu 4/910:40MAN - USM
2 stops28h 30mLufthansa
Sat 20/919:15USM - MAN
2 stops20h 40mLufthansa
Deal found 1/6£720
Mon 1/906:35LTN - USM
3 stops31h 50mMultiple Airlines
Mon 8/915:30USM - LTN
3 stops33h 55mMultiple Airlines
Deal found 2/6£720
Thu 4/908:50MAN - USM
2 stops30h 20mSWISS
Sun 21/909:15USM - MAN
2 stops28h 50mSWISS
Deal found 1/6£721
Thu 12/617:50LHR - USM
2 stops17h 55mMultiple Airlines
Wed 25/610:05USM - LHR
2 stops17h 40mMultiple Airlines
Deal found 2/6£727
Mon 25/818:35LGW - USM
2 stops20h 35mSWISS
Mon 8/908:45USM - LGW
2 stops39h 05mSWISS
Deal found 3/6£730
Sat 28/607:30STN - USM
3 stops28h 30mMultiple Airlines
Fri 4/712:05USM - STN
3 stops37h 30mMultiple Airlines
Deal found 2/6£730
Thu 28/812:10LHR - USM
2 stops27h 00mSWISS
Thu 11/908:45USM - LHR
3 stops29h 30mSWISS
Deal found 2/6£730
Sun 6/708:00STN - USM
3 stops45h 10mMultiple Airlines
Wed 9/719:25USM - STN
2 stops28h 35mMultiple Airlines
Deal found 2/6£737
Sun 6/708:00STN - USM
3 stops45h 10mMultiple Airlines
Wed 9/719:25USM - STN
2 stops28h 35mMultiple Airlines
Deal found 2/6£738
Sat 6/906:00LHR - USM
2 stops33h 10mSWISS
Fri 19/909:15USM - LHR
2 stops28h 40mSWISS
Deal found 2/6£738