Which airports can I use when flying from Glasgow Intl Airport to Ko Samui?

Flights from Glasgow Intl Airport to Ko Samui usually depart from Glasgow Intl (GLA) and arrive at Ko Samui (USM).

Which cabin classes can I book on flights from Glasgow Intl Airport to Ko Samui?

Only Economy class is available on flights from Glasgow Intl Airport to Ko Samui.

Can I save money by using flexible dates for flights from Glasgow Intl Airport to Ko Samui?

Yes. Flexible dates can save you up to 22% on flights from Glasgow Intl Airport to Ko Samui. Wednesday is the cheapest departure day at ฿40,250 return on average, while Tuesday is the most expensive at ฿51,485, a difference of ฿11,235. KAYAK's flexible dates feature shows options up to three days before and after your selected dates, making it easier to compare nearby fares.

What popular places can I visit in Ko Samui?

Some of the most popular sights in Ko Samui are Chaweng Beach, Lamai Beach, and Bophut Beach. These are among the most viewed places in Ko Samui on KAYAK.

Do I need a passport to fly from Glasgow Intl Airport to Ko Samui?

Yes, a valid passport is required for this international route. Many destinations require at least six months of validity beyond your travel dates. Check your passport expiry well before booking.

Have flight prices from Glasgow Intl Airport to Ko Samui changed much recently?

Yes. Based on fares seen in the past 5 days, return flight prices on this route showed a wide range, from about ฿29,791 to ฿63,058. That means the highest observed fare was about 2x higher than the lowest one.

How are flight prices from Glasgow Intl Airport to Ko Samui looking right now?

One-way fares from Glasgow Intl Airport to Ko Samui are currently lower than usual. Average one-way flight prices are about ฿32,268, which is 6% below the typical average for this route.

What is the time difference between Glasgow Intl Airport and Ko Samui?

Ko Samui is 7 hours ahead of Glasgow Intl Airport (Indochina Time vs British Time). Plan for the time shift when scheduling connections or first-day activities.

Which car hire options are available at Ko Samui Airport (USM)?

Ko Samui Airport (USM) hosts 5 major car hire companies, with daily rates starting from around ฿971 for economy cars. Top options include: • Drive Car Rental • Alamo • Sixt • Enterprise Rent-A-Car • Thai Rent

How much should I expect to pay for a Glasgow Intl Airport to Ko Samui flight?

Return flights from Glasgow Intl Airport to Ko Samui range from ฿38,074 to ฿51,491, with an average of ฿47,703 over the past 12 months. Anything below ฿38,074 counts as a good deal.

What's the cheapest day of the week to fly from Glasgow Intl Airport to Ko Samui?

Based on deals KAYAK users found in the last 12 months, Wednesday is the cheapest day of the week to fly from Glasgow Intl Airport to Ko Samui. It's 16% cheaper than the average day, while Tuesday is the most expensive, with prices 7% higher.

Which airline is the cheapest to fly from Glasgow Intl Airport to Ko Samui?

เคแอลเอ็ม รอยัล ดัตช์ แอร์ไลน์ (฿41,600) and Emirates (฿45,514) are the cheapest airlines to fly return from Glasgow Intl Airport to Ko Samui according to KAYAK data over the last 5 days.

฿20,446 CHEAP FLIGHTS from Glasgow Airport to Ko Samui (GLA - USM)

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Cheapest return flight

฿29,791

Typical prices: ฿38,074-฿51,491

Multiple Airlines

Sat 1/12Sat 8/12

GLA - USM • 3 stops

Cheapest one-way flight

฿20,446

Typical prices: ฿28,771-฿35,933

Multiple Airlines

Tue 4/12

GLA - USM • 3 stops

When to travel

April

Cheapest • 40% price drop

February

Most popular

Good to know

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KAYAK searches hundreds of sites at once to find you the best travel deals.

We hope you enjoy your trip to Ko Samui!

Flight Deals

Cheap Flights from Glasgow to Ko Samui (GLA-USM)

Discover the best prices for you by selecting your travel dates on KAYAK.

Return

One-way

Recent return flight deals from Glasgow Intl to Ko Samui

Tue 1 Dec - Tue 8 Dec

07:55 - 20:50GLA Glasgow Intl-USM Ko Samui

29h 55m3 stops Barcelona-El Prat Abu Dhabi Zayed Intl Phuket City

08:15 - 10:40USM Ko Samui-GLA Glasgow Intl

33h 25m2 stops Phuket City London Gatwick

฿29,791Multiple Airlines

16 hours ago

Tue 1 Dec - Tue 8 Dec

07:55 - 20:50GLA Glasgow Intl-USM Ko Samui

29h 55m3 stops Barcelona-El Prat Abu Dhabi Zayed Intl Phuket City

08:35 - 10:40USM Ko Samui-GLA Glasgow Intl

33h 05m3 stops Bangkok Suvarnabhumi Shanghai Pu Dong London Gatwick

฿31,377Multiple Airlines

16 hours ago

Tue 1 Dec - Tue 8 Dec

17:15 - 21:05GLA Glasgow Intl-USM Ko Samui

20h 50m2 stops Amsterdam Schiphol Singapore Changi

08:30 - 22:10USM Ko Samui-GLA Glasgow Intl

20h 40m2 stops Bangkok Suvarnabhumi Amsterdam Schiphol

฿41,600เคแอลเอ็ม รอยัล ดัตช์ แอร์ไลน์

16 hours ago

Mon 30 Nov - Thu 3 Dec

13:35 - 21:20GLA Glasgow Intl-USM Ko Samui

24h 45m2 stops Dubai Intl Bangkok Suvarnabhumi

17:05 - 11:30USM Ko Samui-GLA Glasgow Intl

25h 25m2 stops Bangkok Suvarnabhumi Dubai Intl

฿45,514Emirates

3+ days ago

Mon 30 Nov - Thu 3 Dec

13:35 - 21:20GLA Glasgow Intl-USM Ko Samui

24h 45m2 stops Dubai Intl Bangkok Suvarnabhumi

17:05 - 11:30USM Ko Samui-GLA Glasgow Intl

25h 25m2 stops Bangkok Suvarnabhumi Dubai Intl

฿45,851Emirates

2 days ago

Mon 30 Nov - Thu 3 Dec

13:35 - 21:20GLA Glasgow Intl-USM Ko Samui

24h 45m2 stops Dubai Intl Bangkok Suvarnabhumi

17:05 - 11:30USM Ko Samui-GLA Glasgow Intl

25h 25m2 stops Bangkok Suvarnabhumi Dubai Intl

฿45,885Emirates

1 day ago

Mon 30 Nov - Thu 3 Dec

13:35 - 21:20GLA Glasgow Intl-USM Ko Samui

24h 45m2 stops Dubai Intl Bangkok Suvarnabhumi

17:05 - 11:30USM Ko Samui-GLA Glasgow Intl

25h 25m2 stops Bangkok Suvarnabhumi Dubai Intl

฿45,919Emirates

4 hours ago

Sun 31 Jan - Sun 28 Feb

09:05 - 19:50GLA Glasgow Intl-USM Ko Samui

27h 45m2 stops London Heathrow Bangkok Suvarnabhumi

09:20 - 07:50USM Ko Samui-GLA Glasgow Intl

29h 30m2 stops Bangkok Suvarnabhumi London Heathrow

฿47,909Multiple Airlines

3+ days ago

Sun 31 Jan - Mon 1 Mar

12:40 - 18:15GLA Glasgow Intl-USM Ko Samui

22h 35m2 stops London Heathrow Singapore Changi

13:25 - 10:55USM Ko Samui-GLA Glasgow Intl

28h 30m2 stops Singapore Changi London Heathrow

฿52,430บริติชแอร์เวย์

3+ days ago

Sun 31 Jan - Fri 26 Feb

14:35 - 18:15GLA Glasgow Intl-USM Ko Samui

20h 40m2 stops London Heathrow Singapore Changi

13:25 - 09:40USM Ko Samui-GLA Glasgow Intl

27h 15m2 stops Singapore Changi London Heathrow

฿54,185บริติชแอร์เวย์

3+ days ago

Booking Insights

Price, demand, and travel trends for Glasgow Intl Airport to Ko Samui flights

Use KAYAK data on prices, travel dates, airlines, and seasonal trends to compare options and book flights with more confidence.

Prices

Airlines

What's the cheapest day of the week to fly from Glasgow Intl Airport to Ko Samui?: Based on deals KAYAK users found in the last 12 months, Wednesday is the cheapest day of the week to fly from Glasgow Intl Airport to Ko Samui. It's 16% cheaper than the average day, while Tuesday is the most expensive, with prices 7% higher.

Find deals

Low season	September
High season	February
Cheapest flight	฿20,446

Beat the crowds with an average 76% drop in travellers.

The most popular month to fly with an average 56% increase in travellers.

One-way flight from Glasgow Intl Airport to Ko Samui

When to book flights from Glasgow Intl to Ko Samui

Are your dates flexible? Find out the best times to travel from Glasgow Intl to Ko Samui based on our flight data from the last year. Discover the cheapest month and even day to fly.

Estimated return price

KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or returns with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

Which cabin classes can I book on flights from Glasgow Intl Airport to Ko Samui?
Only Economy class is available on flights from Glasgow Intl Airport to Ko Samui.
Do I need a passport to fly from Glasgow Intl Airport to Ko Samui?
Yes, a valid passport is required for this international route. Many destinations require at least six months of validity beyond your travel dates. Check your passport expiry well before booking.
How much should I expect to pay for a Glasgow Intl Airport to Ko Samui flight?
Return flights from Glasgow Intl Airport to Ko Samui range from ฿38,074 to ฿51,491, with an average of ฿47,703 over the past 12 months. Anything below ฿38,074 counts as a good deal.
Have flight prices from Glasgow Intl Airport to Ko Samui changed much recently?
Yes. Based on fares seen in the past 5 days, return flight prices on this route showed a wide range, from about ฿29,791 to ฿63,058. That means the highest observed fare was about 2x higher than the lowest one.
How are flight prices from Glasgow Intl Airport to Ko Samui looking right now?
One-way fares from Glasgow Intl Airport to Ko Samui are currently lower than usual. Average one-way flight prices are about ฿32,268, which is 6% below the typical average for this route.
Which car hire options are available at Ko Samui Airport (USM)?
Ko Samui Airport (USM) hosts 5 major car hire companies, with daily rates starting from around ฿971 for economy cars. Top options include:

• Drive Car Rental
• Alamo
• Sixt
• Enterprise Rent-A-Car
• Thai Rent
Which airports can I use when flying from Glasgow Intl Airport to Ko Samui?
Flights from Glasgow Intl Airport to Ko Samui usually depart from Glasgow Intl (GLA) and arrive at Ko Samui (USM).
Can I save money by using flexible dates for flights from Glasgow Intl Airport to Ko Samui?
Yes. Flexible dates can save you up to 22% on flights from Glasgow Intl Airport to Ko Samui. Wednesday is the cheapest departure day at ฿40,250 return on average, while Tuesday is the most expensive at ฿51,485, a difference of ฿11,235.

KAYAK's flexible dates feature shows options up to three days before and after your selected dates, making it easier to compare nearby fares.
What is the time difference between Glasgow Intl Airport and Ko Samui?
Ko Samui is 7 hours ahead of Glasgow Intl Airport (Indochina Time vs British Time). Plan for the time shift when scheduling connections or first-day activities.
What popular places can I visit in Ko Samui?
Some of the most popular sights in Ko Samui are Chaweng Beach, Lamai Beach, and Bophut Beach. These are among the most viewed places in Ko Samui on KAYAK.

If your dates are flexible, aim for a Wednesday departure and avoid flying on Tuesday. On this route, Wednesday flights average ฿40,250, which is about ฿11,235 less than Tuesday fares (22% savings) based on the last 12 months.
If you can choose when to travel, plan your Glasgow Intl Airport to Ko Samui trip for April. Fares historically average ฿28,847 return in that month – typically ฿31,377 less than the most expensive month, which is December (based on the last 12 months).
If you're arriving late at night and need somewhere to stay, check out these hotels close to Ko Samui Airport.

• Ozo Chaweng Samui - Sha Extra Plus
• Melia Koh Samui
• Royal Muang Samui Villas

More options for your flight from Glasgow Intl to Ko Samui

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GLA - USM

฿20,446 Find Cheap Flights from Glasgow to Ko Samui – Compare and Save

Everything you should know

Cheap Flights from Glasgow to Ko Samui (GLA-USM)

Recent return flight deals from Glasgow Intl to Ko Samui

Recent one-way flight deals from Glasgow Intl to Ko Samui

Price, demand, and travel trends for Glasgow Intl Airport to Ko Samui flights

What's the cheapest day of the week to fly from Glasgow Intl Airport to Ko Samui?

Which airline is the cheapest to fly from Glasgow Intl Airport to Ko Samui?

Key details for Glasgow Intl Airport to Ko Samui flights

Low season

High season

Cheapest flight

When to book flights from Glasgow Intl to Ko Samui

Your Glasgow Intl Airport to Ko Samui flight questions, answered

Your guide to booking Glasgow Intl Airport to Ko Samui flights

More options for your flight from Glasgow Intl to Ko Samui

Complete your trip to Ko Samui with a hotel stay or car hire

Information on your arrival and departure airports

Cabin class types available on flights to Ko Samui

Flights from domestic origins to Ko Samui

Flights to other popular destinations