Which airlines fly to Ko Samui?

Qatar Airways, KLM and British Airways are the top three most popular airlines that fly to Ko Samui from Glasgow according to our data. Qatar Airways is the first choice among our users, with 54% of people opting to fly with this airline when travelling to Ko Samui. Keep in mind that there are 3 different airlines that fly to Ko Samui on a routine basis, so you have a few additional options to choose from.

When did momondo last update prices for flights from Glasgow to Ko Samui Airport?

Prices for flights from Glasgow to Ko Samui Airport are refreshed on a daily basis.

How many operators does momondo search for flights from Glasgow to Ko Samui Airport?

The number of operators available for flights from Glasgow to Ko Samui Airport is 2 as of July 2025.

How old do you have to be to fly from Glasgow to Ko Samui Airport?

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Glasgow to Ko Samui Airport.

What documentation or ID do you need to fly to Ko Samui Airport?

The required travel and health documents for your Ko Samui Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Ko Samui Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

£742 Cheap Flights from Glasgow to Ko Samui in 2025

1 adult

0 bags

Discover deals from 900+ travel sites with momondo.

Voted winner of Europe's Best Travel App 2023

Save money when you book flights with momondo

Big names, great deals

Search 100s of travel sites to compare prices.

Filter for what you want

Free Wi-Fi? Stopover? Instantly customise your results.

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Not ready to book? to track prices.

Search flight deals

Find the cheapest flights from Glasgow to Ko Samui

Round-trip

One-way

Cheap return flights

07:20 - 10:50GLA-USM

44h 30m3 stops

07:00 - 16:35USM-GLA

40h 35m3 stops

£742

Find Deal

Mon, 24 Nov - Fri, 12 Dec

13:25 - 21:05GLA-USM

24h 40m2 stops

08:30 - 22:10USM-GLA

20h 40m2 stops

£820KLM

Find Deal

Mon, 24 Nov - Fri, 12 Dec

17:20 - 12:35GLA-USM

36h 15m2 stops

07:55 - 22:10USM-GLA

21h 15m2 stops

£1,146KLM

Find Deal

Mon, 29 Dec - Sat, 31 Jan

17:20 - 13:05GLA-USM

36h 45m2 stops

08:30 - 22:10USM-GLA

20h 40m2 stops

£1,152KLM

Find Deal

Mon, 29 Dec - Sat, 31 Jan

13:35 - 14:55GLA-USM

18h 20m2 stops

11:40 - 11:35USM-GLA

30h 55m3 stops

£1,247

Find Deal

Mon, 24 Nov - Fri, 12 Dec

13:35 - 15:10GLA-USM

18h 35m2 stops

11:40 - 11:35USM-GLA

30h 55m3 stops

£1,412

Find Deal

Mon, 29 Dec - Sat, 31 Jan

11:35 - 17:30GLA-USM

22h 55m3 stops

17:05 - 10:45USM-GLA

24h 40m3 stops

£1,484Qatar Airways

Find Deal

Mon, 29 Dec - Sat, 31 Jan

11:35 - 16:25GLA-USM

21h 50m3 stops

17:05 - 10:45USM-GLA

24h 40m3 stops

£1,517Qatar Airways

Find Deal

Mon, 29 Dec - Sat, 31 Jan

13:35 - 18:15GLA-USM

21h 40m2 stops

11:40 - 11:35USM-GLA

30h 55m3 stops

£1,766

Find Deal

Mon, 29 Dec - Sat, 31 Jan

KLM flights from Glasgow to Ko Samui

Our best KLM deals on Glasgow to Ko Samui flight tickets

KLM

24 Nov

GLA13:25Glasgow Intl

24h 40m

2 stops

USM21:05Ko Samui

12 Dec

USM08:30Ko Samui

20h 40m

2 stops

GLA22:10Glasgow Intl

£820

Find similar

KLM

29 Dec

GLA17:20Glasgow Intl

36h 15m

2 stops

USM12:35Ko Samui

31 Jan

USM07:55Ko Samui

21h 15m

2 stops

GLA22:10Glasgow Intl

£1,146

Find similar

KLM

29 Dec

GLA17:20Glasgow Intl

36h 45m

2 stops

USM13:05Ko Samui

31 Jan

USM08:30Ko Samui

20h 40m

2 stops

GLA22:10Glasgow Intl

£1,152

Find similar

Qatar Airways flights from Glasgow to Ko Samui

Our best Qatar Airways deals on Glasgow to Ko Samui flight tickets

Qatar Airways

29 Dec

GLA11:35Glasgow Intl

22h 55m

3 stops

USM17:30Ko Samui

31 Jan

USM17:05Ko Samui

24h 40m

3 stops

GLA10:45Glasgow Intl

£1,484

Find similar

Qatar Airways

29 Dec

GLA11:35Glasgow Intl

21h 50m

3 stops

USM16:25Ko Samui

31 Jan

USM17:05Ko Samui

24h 40m

3 stops

GLA10:45Glasgow Intl

£1,517

Find similar

Fly from

Fly to

Route

Depart

Return

Price

GlasgowKo Samui

GLA - USM

GLAUSM

Glasgow Intl

Mon 24/11

07:20-10:50

3 stops44h 30m

Ko Samui

Fri 12/12

07:00-16:35

3 stops40h 35m

£742

GlasgowKo Samui

GLA - USM

GLAUSM

Glasgow Intl

Mon 24/11

13:25-21:05

2 stops24h 40m

Ko Samui

Fri 12/12

08:30-22:10

2 stops20h 40m

£820

GlasgowKo Samui

GLA - USM

GLAUSM

Glasgow Intl

Mon 29/12

17:20-12:35

2 stops36h 15m

Ko Samui

Sat 31/1

07:55-22:10

2 stops21h 15m

£1,146

GlasgowKo Samui

GLA - USM

GLAUSM

Glasgow Intl

Mon 29/12

17:20-13:05

2 stops36h 45m

Ko Samui

Sat 31/1

08:30-22:10

2 stops20h 40m

£1,152

GlasgowKo Samui

GLA - USM

GLAUSM

Glasgow Intl

Mon 24/11

13:35-14:55

2 stops18h 20m

Ko Samui

Fri 12/12

11:40-11:35

3 stops30h 55m

£1,247

GlasgowKo Samui

GLA - USM

GLAUSM

Glasgow Intl

Mon 29/12

13:35-15:10

2 stops18h 35m

Ko Samui

Sat 31/1

11:40-11:35

3 stops30h 55m

£1,412

GlasgowKo Samui

GLA - USM

GLAUSM

Glasgow Intl

Mon 29/12

11:35-17:30

3 stops22h 55m

Ko Samui

Sat 31/1

17:05-10:45

3 stops24h 40m

£1,484

GlasgowKo Samui

GLA - USM

GLAUSM

Glasgow Intl

Mon 29/12

11:35-16:25

3 stops21h 50m

Ko Samui

Sat 31/1

17:05-10:45

3 stops24h 40m

£1,517

GlasgowKo Samui

GLA - USM

GLAUSM

Glasgow Intl

Mon 29/12

13:35-18:15

2 stops21h 40m

Ko Samui

Sat 31/1

11:40-11:35

3 stops30h 55m

£1,766

Flights are sorted by cheapest return flights first.

Sorted by cheapest first

How to get the cheapest flight ticket from Glasgow to Ko Samui

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

What is the cheapest day to depart on your flight to Ko Samui?

According to our data, Tuesday is the cheapest day to fly to Ko Samui from Glasgow. The lowest ticket price found for a Tuesday departure recently was £822. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. Be sure to avoid booking your departure on a Sunday as prices are generally higher than usual. According to our data, the average ticket price to Ko Samui on Sunday is £1,339.

What is the cheapest time of day to depart on your flight to Ko Samui?

Our most recent data shows that the best time of day to fly to Ko Samui is at midday. Flights from Glasgow to Ko Samui during this time can be as low as £995. Flights in the afternoon are often more expensive, with an average ticket price of £1,028.

Cheap Glasgow to Ko Samui flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Glasgow to Ko Samui

Best price found	£742
Fastest flight time	18h 20m
Direct flights	None
Airports in Ko Samui	1 airport

The best flight deal from Glasgow to Ko Samui found on momondo in the last 72 hours is £742

The fastest flight from Glasgow to Ko Samui takes 18h 20m

There are no direct flights from Glasgow to Ko Samui. Popular non-direct route for this connection is Glasgow Intl Airport - Ko Samui Airport.

There is 1 airport near Ko Samui: Ko Samui (USM)

Search flight deals

How far is Glasgow to Ko Samui by plane?
Glasgow and Ko Samui are 6213.6 mi apart from one another. Typically, this will take 18h 20m by plane in normal conditions.
When did momondo last update prices for flights from Glasgow to Ko Samui Airport?
Prices for flights from Glasgow to Ko Samui Airport are refreshed on a daily basis.
How many operators does momondo search for flights from Glasgow to Ko Samui Airport?
The number of operators available for flights from Glasgow to Ko Samui Airport is 2 as of July 2025.
How old do you have to be to fly from Glasgow to Ko Samui Airport?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Glasgow to Ko Samui Airport.
What documentation or ID do you need to fly to Ko Samui Airport?
The required travel and health documents for your Ko Samui Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Ko Samui Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Best airlines flying from Glasgow to Ko Samui

Compare and see reviews for airlines that fly from Glasgow to Ko Samui with momondo

Airline	Rating	Free Cancellation	Price
KLM	PriceFrom £707	Free Cancellation	Rating 7.8 1,383 reviews	Search KLM flights
British Airways	PriceFrom £780	Free Cancellation	Rating 6.6 7,217 reviews	Search British Airways flights
Qatar Airways	PriceFrom £885	Free Cancellation	Rating 7.4 3,607 reviews	Search Qatar Airways flights

Ko Pha Ngan

Ko Tao

Khanom

Why use momondo?

Why should I use momondo to find a flight deal from Glasgow to Ko Samui?

It is quick and easy to find Glasgow to Ko Samui flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Ko Samui that suits you.

Can I find flights from Glasgow to Ko Samui with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to Ko Samui from Glasgow with this policy.

How can momondo help me find flights from Glasgow to Ko Samui?

Once all potential Glasgow to Ko Samui flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from Glasgow to Ko Samui right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Ko Samui, momondo offers a useful price alert feature which will track prices for flights to Ko Samui from Glasgow and alert you when they change.