Find cheap flights from Koh Samui to the United Kingdom from £374
This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Koh Samui to the United Kingdom departing on 6/6. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
Return
1 adult
Economy
0 bags
Wed 5/6
Wed 12/6
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In the last 7 days, travellers have searched 42,830,901 times on KAYAK, and here's why:
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How does KAYAK find such low prices on flights from Koh Samui to the United Kingdom?
KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Koh Samui to the United Kingdom.
How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Koh Samui to the United Kingdom?
KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to the United Kingdom from Koh Samui is likely to change within 7 days, so travelers know whether to wait or book now.
What is the Hacker Fare option on flights from Koh Samui to the United Kingdom?
Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly to the United Kingdom with an airline and back to Koh Samui with another airline.
What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Koh Samui to the United Kingdom?
Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to the United Kingdom from Koh Samui up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.
See more FAQs
Top tips for finding a cheap flight from Koh Samui to the United Kingdom
Morning departure is around 19% more expensive than an evening flight, on average*.
*Average of the lowest prices shown in KAYAK’s search results for departures within the next 30 days
Book cheap flights from Koh Samui to the United Kingdom
Cheapest flights to the United Kingdom from Koh Samui found in 2024
Recent return flight deals
3/9Tue
3 stops
43h 00mUSM-LHR
8/9Sun
2 stops
20h 10mLHR-USM
£837
26/5Sun
2 stopsQatar Airways
21h 15mUSM-LGW
29/5Wed
2 stopsQatar Airways
22h 55mLGW-USM
£845
26/5Sun
2 stopsQatar Airways
25h 15mUSM-LGW
29/5Wed
2 stopsQatar Airways
23h 40mLGW-USM
£846
3/9Tue
2 stops
18h 50mUSM-LHR
31/10Thu
2 stops
20h 35mLHR-USM
£866
26/5Sun
2 stopsQatar Airways
18h 55mUSM-LHR
29/5Wed
2 stopsQatar Airways
19h 50mLHR-USM
£875
3/9Tue
1 stopThai Airways
17h 10mUSM-LHR
31/10Thu
1 stopThai Airways
17h 45mLHR-USM
£941
26/5Sun
1 stopEVA Air
27h 55mUSM-LHR
29/5Wed
1 stopEVA Air
14h 55mLHR-USM
£949
3/9Tue
3 stops
43h 00mUSM-LHR
31/10Thu
3 stops
31h 25mLHR-USM
£960
3/9Tue
2 stopsEmirates
27h 10mUSM-LHR
8/9Sun
2 stopsEmirates
29h 20mLHR-USM
£963
21/8Wed
1 stopQantas Airways
23h 05mUSM-LHR
2/10Wed
1 stopQantas Airways
18h 30mLHR-USM
£972
Search by stops
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Recent one-way flight deals
6/6Thu
2 stopsEtihad Airways
23h 15mUSM-LHR
£374
5/6Wed
3 stops
43h 05mUSM-LHR
£380
6/6Thu
1 stopEVA Air
17h 25mUSM-LHR
£434
3/9Tue
2 stopsGulf Air
24h 05mUSM-LHR
£528
6/6Thu
3 stopsGulf Air
26h 50mUSM-LHR
£547
28/8Wed
1 stopQantas Airways
23h 05mUSM-LHR
£601
10/6Mon
2 stopsKLM
18h 15mUSM-LCY
£645
6/6Thu
2 stopsKLM
17h 00mUSM-LCY
£678
21/7Sun
1 stopEVA Air
28h 10mUSM-LHR
£879
20/7Sat
1 stopQantas Airways
20h 10mUSM-LHR
£1,454
Search by stops
Search by airline
Search by price
Last minute flights from Koh Samui to the United Kingdom