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Cheap flights from Ko Samui to England from £273

USM — LHR
19 Oct — 26 Oct1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Ko Samui to England

Enter your travel dates to find the best prices.

Cheapest flights from Ko Samui to England

Mon 19/1008:00 -
2 stops30h 45m
Mon 2/1108:45 -
2 stops26h 40m
Deal found 18/9£583
Sun 1/1111:10 -
2 stops28h 25m
Sun 8/1108:45 -
3 stops25h 15m
Deal found 17/9£615
Mon 19/1018:15 -
3 stops30h 30m
Mon 2/1109:30 -
2 stops23h 10m
Deal found 18/9£630
Thu 8/1014:30 -
2 stops22h 10m
Thu 22/1006:30 -
3 stops26h 15m
Deal found 15/9£792
Thu 8/1011:05 -
3 stops25h 55m
Thu 22/1014:45 -
3 stops35h 00m
Deal found 15/9£796
Sun 1/1120:30 -
1 stop17h 10m
Sun 8/1121:10 -
2 stops27h 35m
Deal found 17/9£827
Mon 19/1016:25 -
2 stops22h 15m
Mon 2/1113:30 -
2 stops24h 35m
Deal found 16/9£941
Mon 19/1016:25 -
2 stops22h 15m
Mon 2/1118:15 -
2 stops19h 50m
Deal found 14/9£962
Sun 1/1116:25 -
2 stops23h 15m
Sun 8/1117:15 -
2 stops20h 50m
Deal found 17/9£1,021
Thu 8/1016:25 -
2 stops22h 15m
Thu 22/1018:00 -
2 stops21h 10m
Deal found 15/9£1,096
Fri 18/1209:20 -
2 stops17h 15m
Fri 1/118:55 -
2 stops17h 55m
Deal found 15/9£1,253
Thu 17/916:25 -
2 stops23h 05m
Fri 18/917:50 -
2 stops18h 25m
Deal found 16/9£1,366

Find flight deals from Ko Samui to England

Round-trip from

£583

One-way from

£273

Popular in

April

Cheapest in

August

Average price

£986
19/10-2/11
  • 19/10-2/11
  • 4 total stops
  • 57h 25m total
  • Ko Samui to England
Search Deals
27/10-31/12
  • 27/10-31/12
  • 2 total stops
  • 25h 15m total
  • Ko Samui to England
Search Deals
Highest demand for flights based on searches. 15% potential increase in price (£138 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 7% potential price decrease (£58 potential savings vs. average return price).
Search Deals
Average for round-trip flights in September 2026
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Cheapflights Fare Finder

 
Use the filters below to find and compare flights from Ko Samui to England that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

Ko SamuiLondon

USM Ko Samui - LHR London Heathrow

USMLHR

Ko Samui

Tue 27/10

12:25-06:40

2 stops25h 15m

London Heathrow

Wed 31/12

00:00-06:00

Nonstop0h 00m

£277

Ko SamuiLondon

USM Ko Samui - LHR London Heathrow

USMLHR

Ko Samui

Mon 12/10

08:40-19:10

3 stops40h 30m

London Heathrow

Wed 31/12

00:00-06:00

Nonstop0h 00m

£302

Ko SamuiLondon

USM Ko Samui - LHR London Heathrow

USMLHR

Ko Samui

Sun 11/10

08:40-19:10

3 stops40h 30m

London Heathrow

Wed 31/12

00:00-06:00

Nonstop0h 00m

£304

Ko SamuiLondon

USM Ko Samui - LGW London Gatwick

USMLGW

Ko Samui

Tue 27/10

08:50-21:55

3 stops44h 05m

London Gatwick

Wed 31/12

00:00-06:00

Nonstop0h 00m

£324

Ko SamuiLondon

USM Ko Samui - LHR London Heathrow

USMLHR

Ko Samui

Tue 6/10

06:55-17:45

2 stops40h 50m

London Heathrow

Wed 31/12

00:00-06:00

Nonstop0h 00m

£326

Ko SamuiLondon

USM Ko Samui - LGW London Gatwick

USMLGW

Ko Samui

Sun 11/10

08:40-15:00

2 stops36h 20m

London Gatwick

Wed 31/12

00:00-06:00

Nonstop0h 00m

£329

Ko SamuiLondon

USM Ko Samui - LGW London Gatwick

USMLGW

Ko Samui

Tue 13/10

11:05-06:55

2 stops25h 50m

London Gatwick

Wed 31/12

00:00-06:00

Nonstop0h 00m

£337

Ko SamuiLondon

USM Ko Samui - LHR London Heathrow

USMLHR

Ko Samui

Sun 27/9

19:00-18:10

3 stops53h 10m

London Heathrow

Wed 31/12

00:00-06:00

Nonstop0h 00m

£338

Ko SamuiLondon

USM Ko Samui - LGW London Gatwick

USMLGW

Ko Samui

Sun 27/9

07:50-09:10

3 stops55h 20m

London Gatwick

Wed 31/12

00:00-06:00

Nonstop0h 00m

£351

Ko SamuiLondon

USM Ko Samui - LCY London City

USMLCY

Ko Samui

Tue 27/10

08:50-08:35

3 stops54h 45m

London City

Wed 31/12

00:00-06:00

Nonstop0h 00m

£351

Flights are sorted by cheapest return flights first.

Deals found on 14/9

Showing 1-10 of 43 resultsSorted by cheapest first
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Best time to book a flight from Ko Samui to England

Have a flexible travel schedule? Discover the best time to fly to England from Ko Samui with our price prediction graph.
Estimated return price

Cheapflights Insights

Everything you need to know about your flight from Ko Samui to England

No data available for this route at this time. Please check back soon.

Related info for your journey

  • What airport do you fly from for flights from Ko Samui to England?

    Most people fly from Ko Samui (USM) if they book a flight from Ko Samui to England. Ko Samui is conveniently located just 2.1 mi from Ko Samui’s city center.

  • How long is the flight from Ko Samui to England?

    SWISS can get you from Ko Samui to England in just under 22h 15m. Your travel time can differ by up to . Airlines will cover a distance of 6123 mi.

  • What are the cheapest airlines to fly from Ko Samui to England one-way?

    For one-way options, check prices for Etihad Airways. According to our data, you can fly for as low as £274. Users have also found prices from £450 and £455 on EVA Air and Thai Airways, respectively.

  • What are the most popular routes from Ko Samui to England?

    The most popular flight routes from Ko Samui to England are Ko Samui - London Gatwick, Ko Samui - London Heathrow and Ko Samui - London City.

  • Can I find deals for flights from Ko Samui to England that include hotel bookings?

    Yes. In addition to deals on Ko Samui to England flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Ko Samui to England?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Ko Samui to England.

  • Can I find deals for business class flights from Ko Samui to England?

    Yes. Cheapflights offers flight deals from Ko Samui to England by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

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When you search for this flight from Ko Samui to England, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

Why should you use Cheapflights to find cheap flight tickets from Ko Samui to England?

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to England from Ko Samui.

Can Cheapflights find flights from Ko Samui to England with no change fees?

Cheapflights does show flights with no change fees to all users. To see these options for flights from Ko Samui to England, users can toggle the no change fees filter when performing a flight search.

Can Cheapflights notify me if prices for flights from Ko Samui to England become cheaper?

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to England from Ko Samui today and book when prices fit your budget.

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