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£64+ Direct flights from Ko Samui

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 13/11. 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.
USM — LHR
30 nov — 7 dez1
1 adult
1 adult, Economy, 0 bags

Direct flights from Ko Samui

Enter your travel dates to find the best prices.

Cheapest flights from Ko Samui
Explore the most affordable flight options available from Ko Samui. Find the lowest fares based on data from user searches, with prices last updated on 31 outubro 2025.

qua 11/307:00USM - BKK
Nonstop1h 15mBangkok Airways
qui 12/306:00BKK - USM
Nonstop1h 10mBangkok Airways
Deal found 28/10£105
qua 11/307:00USM - BKK
Nonstop1h 15mBangkok Airways
sex 13/306:00BKK - USM
Nonstop1h 10mBangkok Airways
Deal found 29/10£106
qui 26/307:00USM - BKK
Nonstop1h 15mBangkok Airways
sáb 28/306:00BKK - USM
Nonstop1h 10mBangkok Airways
Deal found 30/10£107
qui 20/1107:00USM - BKK
Nonstop1h 15mBangkok Airways
dom 23/1106:10BKK - USM
Nonstop1h 35mBangkok Airways
Deal found 28/10£113
ter 10/307:15USM - BKK
Nonstop1h 35mBangkok Airways
qua 11/306:00BKK - USM
Nonstop1h 10mBangkok Airways
Deal found 28/10£123
ter 25/1116:30USM - BKK
Nonstop1h 15mBangkok Airways
qui 27/1106:00BKK - USM
Nonstop1h 10mBangkok Airways
Deal found 28/10£134
sáb 15/1107:55USM - BKK
Nonstop1h 15mBangkok Airways
sáb 22/1106:00BKK - USM
Nonstop1h 10mBangkok Airways
Deal found 29/10£135
qui 13/1121:10USM - BKK
Nonstop1h 35mBangkok Airways
qui 20/1106:00BKK - USM
Nonstop1h 10mBangkok Airways
Deal found 30/10£143
sex 3/407:00USM - BKK
Nonstop1h 15mBangkok Airways
sáb 18/409:15BKK - USM
Nonstop1h 30mBangkok Airways
Deal found 28/10£146

Find direct flights from Ko Samui within your budget

 
Use the slider to find direct flights from Ko Samui within your budget. Price data is based on user searches made on Cheapflights. Over the past seven days, Cheapflights users made 858,174 searches. This data was last updated on 31 outubro 2025.

Fly to

Heathrow

Route

Depart

Return

Price

Ko SamuiBangkok

USM - BKK

USMBKK

Ko Samui

qua 11/3

07:00-08:15

Nonstop1h 15m

Bangkok Suvarnabhumi

qui 12/3

06:00-07:10

Nonstop1h 10m

£105

Ko SamuiBangkok

USM - BKK

USMBKK

Ko Samui

qui 2/4

07:00-08:15

Nonstop1h 15m

Bangkok Suvarnabhumi

qui 16/4

06:15-07:20

Nonstop1h 05m

£105

Ko SamuiBangkok

USM - BKK

USMBKK

Ko Samui

qua 11/3

07:00-08:15

Nonstop1h 15m

Bangkok Suvarnabhumi

sex 13/3

06:00-07:10

Nonstop1h 10m

£106

Ko SamuiBangkok

USM - BKK

USMBKK

Ko Samui

qua 11/3

07:00-08:15

Nonstop1h 15m

Bangkok Suvarnabhumi

sáb 14/3

06:00-07:10

Nonstop1h 10m

£106

Ko SamuiBangkok

USM - BKK

USMBKK

Ko Samui

qui 26/3

07:00-08:15

Nonstop1h 15m

Bangkok Suvarnabhumi

sáb 28/3

06:00-07:10

Nonstop1h 10m

£107

Ko SamuiBangkok

USM - BKK

USMBKK

Ko Samui

qui 13/11

19:00-20:15

Nonstop1h 15m

£64

Ko SamuiBangkok

USM - BKK

USMBKK

Ko Samui

qua 12/11

07:55-09:10

Nonstop1h 15m

£74

Ko SamuiBangkok

USM - BKK

USMBKK

Ko Samui

ter 24/3

07:55-09:10

Nonstop1h 15m

£74

Ko SamuiBangkok

USM - BKK

USMBKK

Ko Samui

qua 24/12

20:40-21:50

Nonstop1h 10m

£74

Ko SamuiBangkok

USM - BKK

USMBKK

Ko Samui

ter 10/3

07:15-08:50

Nonstop1h 35m

£74

Flights are sorted by cheapest return flights first.

Deals found on 29/10

Showing 1-10 of 16 results
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Best time to book a flight from Ko Samui

Have a flexible travel schedule? Discover the best time to fly from Ko Samui with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Related info for your journey

Access useful and relevant information related to your journey from Ko Samui. This can include details such as airport transportation, visa requirements, travel insurance, luggage regulations, and any other information that can ensure a smooth and hassle-free travel experience. Please note that the information is based on general guidance and may need to be verified with official sources. Data last updated 31 outubro 2025.

  • Where can you fly direct from Ko Samui?

    Currently, the most popular direct flight destination from Ko Samui is Bangkok Suvarnabhumi Airport.

  • How much are direct flights from Ko Samui?

    On average, a one-way direct flight from Ko Samui will cost users approximately £111. If you're looking for a direct round-trip flight from Ko Samui, you can expect to pay around £120.

  • How long is a direct flight from Ko Samui?

    While the flight duration depends heavily on the destination, on average, travelers can expect non-stop flights from Ko Samui to last approximately 1h 15m on average. The quickest direct flight from Ko Samui at this time departs from Ko Samui (1h 15m), while the longest leaves from Ko Samui (1h 15m).

  • What is the best time of year to fly direct from Ko Samui?

    If you're seeking the lowest price on a direct flight from Ko Samui, May is worth consideration as prices are at their lowest, on average. In terms of the number of daily non-stop flights, June offers travelers the most options.

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