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Cheap flights from Edinburgh to Koh Samui from £340

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 12/5. Fares are subject to change and may not be available on all flights or dates of travel.
EDI — USM
26 Feb — 5 Mar1
1 adult

Cheap flight deals from Edinburgh to Koh Samui

Discover tips and strategies to find the most affordable flight options for your journey from Edinburgh (EDI) to Koh Samui (USM). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 21 February 2025.

Round-trip from

£964

One-way from

£340

Popular in

August

Cheapest in

September

Average price

£1,277
1/4-15/4
  • 1/4-15/4
  • 4 total stops
  • 56h 35m total
  • Edinburgh to Koh Samui
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12/5
  • 12/5
  • 3 total stops
  • 55h 45m total
  • Edinburgh to Koh Samui
Search Deals
Highest demand for flights based on searches. 2% potential increase in price (£20 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease (£17 potential savings vs. average return price).
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Average for round-trip flights in February 2025
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Find flight deals from Edinburgh to Koh Samui

Cheapest flights from Edinburgh to Koh Samui
Explore the most affordable flight options available from Edinburgh to Koh Samui. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 21 February 2025.

Tue 1/417:10EDI - USM
2 stops17h 40mMultiple Airlines
Tue 15/408:20USM - EDI
2 stops38h 55mMultiple Airlines
Deal found 20/2£964
Tue 1/406:15EDI - USM
3 stops29h 30mAustrian Airlines
Tue 15/419:15USM - EDI
3 stops22h 45mAustrian Airlines
Deal found 20/2£1,108
Tue 1/715:30EDI - USM
2 stops23h 40mBritish Airways
Thu 31/716:25USM - EDI
2 stops22h 55mBritish Airways
Deal found 20/2£1,126

Find flights from Edinburgh to Koh Samui within your budget

Customise your flight search to find flights from Edinburgh to Koh Samui that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 21 February 2025.

Fly from

Edinburgh

Fly to

Koh Samui

Route

Depart

Return

Price

EdinburghKoh Samui

EDI - USM

EDIUSM

Edinburgh Turnhouse

Tue 1/4

17:10-16:50

2 stops17h 40m

Ko Samui

Tue 15/4

08:20-17:15

2 stops38h 55m

£964

EdinburghKoh Samui

EDI - USM

EDIUSM

Edinburgh Turnhouse

Tue 1/4

06:15-17:45

3 stops29h 30m

Ko Samui

Tue 15/4

19:15-12:00

3 stops22h 45m

£1,108

EdinburghKoh Samui

EDI - USM

EDIUSM

Edinburgh Turnhouse

Tue 1/7

15:30-21:10

2 stops23h 40m

Ko Samui

Thu 31/7

16:25-09:20

2 stops22h 55m

£1,126

EdinburghKoh Samui

EDI - USM

EDIUSM

Edinburgh Turnhouse

Mon 12/5

18:05-07:50

3 stops55h 45m

£340

EdinburghKoh Samui

EDI - USM

EDIUSM

Edinburgh Turnhouse

Wed 14/5

08:30-13:45

2 stops23h 15m

£475

EdinburghKoh Samui

EDI - USM

EDIUSM

Edinburgh Turnhouse

Sun 11/5

05:55-21:10

2 stops33h 15m

£490

EdinburghKoh Samui

EDI - USM

EDIUSM

Edinburgh Turnhouse

Fri 7/3

07:30-18:25

2 stops27h 55m

£562

Flights are sorted by cheapest return flights first.

Deals found on 20/2

Best time to book a flight from Edinburgh to Koh Samui

Have a flexible travel schedule? Discover the best time to fly to Koh Samui from Edinburgh 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.

Travel insights for flights from Edinburgh to Koh Samui

Get recent, data-driven insights about flights from Edinburgh to Koh Samui including ideal travel times, pricing trends, and more.

What is the cheapest month to book a flight from Edinburgh to Koh Samui?

Currently, August is the cheapest month in which you can book a flight from Edinburgh to Koh Samui (average of £1,019). Flying from Edinburgh to Koh Samui in December is currently the most expensive (average of £1,594). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from EDI to USM?

Find hourly flight availability from Edinburgh to Koh Samui. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 21 February 2025.

It’s typically best to fly out from Edinburgh to Koh Samui in the morning. Doing so could potentially save you 42% on the flight price compared to flying at midday, which is usually more expensive.

Rainfall in Koh Samui by month

Plan your trip to Koh Samui by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Koh Samui ranges from 58.0 - 490.0 inches per month. November is typically the wettest month, when rainfall can reach 490.0 mm. February is typically the driest time to visit Koh Samui when rainfall is around 58.0 mm.

Temperature in Koh Samui by month

Plan your trip to Koh Samui by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Koh Samui, use this chart to help with planning. For those seeking warmer temperatures, April is the ideal time of year to visit, when temperatures reach an average of 29.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 27.0 C).

Reviews of airlines servicing Koh Samui

Get insights into the airlines that provide service to Koh Samui. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Koh Samui. Reviews last updated 21 February 2025.
Austrian Airlines
7.6
Good
773 reviews
Check prices

Crew

8.1

Boarding

7.6

Comfort

7.3

Food

6.7

Overall

7.6

Entertainment

6.7

Reviews

1 / 20

10.0
Excellent

Anonymous,Jan 2025

SOF - VIE

There were a couple of mishaps, but even with them their commitment to great service is noticed. The flight to US was delayd, but they provided a small voucher for food. Then the luggage didn't arrive because was rescheduled for the flight next day . Still, it was delivered 200 miles away within hours of the landing of the flight. I give them the highest evaluation because of their desire to make it right. BTW, the food was quite economical for a long haul flight - just a sandwich.

Austrian Airlines
7.6
Good
773 reviews
Austrian Airlines
7.6
Good
773 reviews
Check prices

Crew

8.1

Boarding

7.6

Comfort

7.3

Food

6.7

Overall

7.6

Entertainment

6.7

Reviews

1 / 20

10.0
Excellent

Anonymous,Jan 2025

SOF - VIE

There were a couple of mishaps, but even with them their commitment to great service is noticed. The flight to US was delayd, but they provided a small voucher for food. Then the luggage didn't arrive because was rescheduled for the flight next day . Still, it was delivered 200 miles away within hours of the landing of the flight. I give them the highest evaluation because of their desire to make it right. BTW, the food was quite economical for a long haul flight - just a sandwich.

SWISS
7.5
Good
1,568 reviews
Austrian Airlines
7.6
Good
773 reviews
Check prices

Crew

8.1

Boarding

7.6

Comfort

7.3

Food

6.7

Overall

7.6

Entertainment

6.7

Reviews

1 / 20

10.0
Excellent

Anonymous,Jan 2025

SOF - VIE

There were a couple of mishaps, but even with them their commitment to great service is noticed. The flight to US was delayd, but they provided a small voucher for food. Then the luggage didn't arrive because was rescheduled for the flight next day . Still, it was delivered 200 miles away within hours of the landing of the flight. I give them the highest evaluation because of their desire to make it right. BTW, the food was quite economical for a long haul flight - just a sandwich.

Qatar Airways
7.4
Good
3,609 reviews
Austrian Airlines
7.6
Good
773 reviews
Check prices

Crew

8.1

Boarding

7.6

Comfort

7.3

Food

6.7

Overall

7.6

Entertainment

6.7

Reviews

1 / 20

10.0
Excellent

Anonymous,Jan 2025

SOF - VIE

There were a couple of mishaps, but even with them their commitment to great service is noticed. The flight to US was delayd, but they provided a small voucher for food. Then the luggage didn't arrive because was rescheduled for the flight next day . Still, it was delivered 200 miles away within hours of the landing of the flight. I give them the highest evaluation because of their desire to make it right. BTW, the food was quite economical for a long haul flight - just a sandwich.

Lufthansa
6.7
Okay
6,986 reviews
Austrian Airlines
7.6
Good
773 reviews
Check prices

Crew

8.1

Boarding

7.6

Comfort

7.3

Food

6.7

Overall

7.6

Entertainment

6.7

Reviews

1 / 20

10.0
Excellent

Anonymous,Jan 2025

SOF - VIE

There were a couple of mishaps, but even with them their commitment to great service is noticed. The flight to US was delayd, but they provided a small voucher for food. Then the luggage didn't arrive because was rescheduled for the flight next day . Still, it was delivered 200 miles away within hours of the landing of the flight. I give them the highest evaluation because of their desire to make it right. BTW, the food was quite economical for a long haul flight - just a sandwich.

British Airways
6.6
Okay
6,762 reviews
Austrian Airlines
7.6
Good
773 reviews
Check prices

Crew

8.1

Boarding

7.6

Comfort

7.3

Food

6.7

Overall

7.6

Entertainment

6.7

Reviews

1 / 20

10.0
Excellent

Anonymous,Jan 2025

SOF - VIE

There were a couple of mishaps, but even with them their commitment to great service is noticed. The flight to US was delayd, but they provided a small voucher for food. Then the luggage didn't arrive because was rescheduled for the flight next day . Still, it was delivered 200 miles away within hours of the landing of the flight. I give them the highest evaluation because of their desire to make it right. BTW, the food was quite economical for a long haul flight - just a sandwich.

Related info for your journey

Find useful and relevant information for your journey from Edinburgh to Koh Samui. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What are the cheapest airlines flying from Edinburgh to Koh Samui round-trip?

    Flying on Austrian Airlines is currently your cheapest option to Koh Samui, with prices starting at £1,108. Another option worth looking into is British Airways, starting at £1,126 return.

  • What are the cheapest airlines to fly from Edinburgh to Koh Samui one-way?

    The cheapest airline one-way is SWISS, with whom users have recently found tickets for as low as £475. However, be on the lookout for offers from Lufthansa and Qatar Airways, as they are both options that can get you from Edinburgh to Koh Samui for a low price.

  • Can I find deals for flights from Edinburgh to Koh Samui that include hotel bookings?

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

  • How can I find direct flights from Edinburgh to Koh Samui?

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

  • Can I find deals for business class flights from Edinburgh to Koh Samui?

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

  • What is the cheapest month to book a flight from Edinburgh to Koh Samui?

    Currently, August is the cheapest month in which you can book a flight from Edinburgh to Koh Samui (average of £1,019). Flying from Edinburgh to Koh Samui in December is currently the most expensive (average of £1,594). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Travelling to a place near Edinburgh?

Book flights to Edinburgh if you plan to visit one of these locations
Ko Tao
Ko Pha Ngan

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Top 3 airlines flying from Edinburgh to Koh Samui

Discover the top 3 airlines that operate flights from Edinburgh to Koh Samui. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 21 February 2025.
AirlineCheapestAverageFlexibilityOn-time
British AirwaysCheapest£808Average£1,217FlexibilityNo cancel feeOn-time70%
Search British Airways flights
Turkish AirlinesCheapest£838Average£848FlexibilityNo cancel feeOn-time77%
Search Turkish Airlines flights
Qatar AirwaysCheapest£1,011Average£1,109FlexibilityNo cancel feeOn-time68%
Search Qatar Airways flights

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How does Cheapflights help users find flights from Edinburgh to Koh Samui?

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Why should you use Cheapflights to find cheap flight tickets from Edinburgh to Koh Samui?

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Can Cheapflights find flights from Edinburgh to Koh Samui with no change fees?

Users can book flights with no change fees policies with our dedicated filters. Book flights from Edinburgh to Koh Samui flexibly with Cheapflights today.

Can Cheapflights notify me if prices for flights from Edinburgh to Koh Samui become cheaper?

Not ready to book yet? You can track prices for flights from Edinburgh to Koh Samui on Cheapflights with our Price Alert feature and get notified when better prices are available.

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