C$600 Cheap Flights from Glasgow (GLAS) to Samui International (USM)

Compare Glasgow to Samui International flight deals

Find the cheapest month or even day of the year to fly to Samui International

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Flight deals from Glasgow to Samui International

Looking for a cheap last-minute deal or the best return flight from Glasgow to Samui International Airport? If you want to travel next month, return fares start from C$1,827. Find the lowest prices on one-way and return tickets right here.

Find the cheapest month to fly from Glasgow to Samui International

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Glasgow to Samui International flights are currently cheapest in April.

Glasgow to Samui International: Alternative routes

Compare routes from Glasgow to Koh Samui below. You may find an airport to fly into that's cheaper, faster, or easier than Samui International.

Glasgow to Koh Samui: Flight information

The things to know before you go.
Cheapest flight foundC$600
Cheapest month to flyApril

Finding cheap flights from Glasgow to Samui International: Frequently asked questions

The best price we found for a return flight from Glasgow to Samui International is C$1,268. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
Currently, there are no airlines that fly direct from Glasgow to Samui International. But we found flights with one stop from C$1,268.
As of June 2026, there are no flights flying from Glasgow to Samui International.
The cheapest month to fly from Glasgow to Samui International is usually November.
After crunching the numbers on our flight calendar, we found that it is currently cheapest to fly from Glasgow to Samui International Airport on Monday, November 9, 2026.
No airlines currently offer direct flights between Glasgow and Samui International Airport. Most routes have one or more stops.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Samui International but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.
We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Koh Samui is around 40 days in advance, so don’t leave your flight to the last minute.
The cheapest airline that flies to Samui International is easyJet .

Flying from Glasgow to Koh Samui Airport (USM): what you need to know

  • There are a couple of main airports you can take off from in Glasgow. Explore your options leaving from Glasgow International Airport (GLA) or Glasgow Prestwick Airport (PIK) when organizing your flight from Glasgow to Koh Samui Airport (USM).

  • The timezone in Koh Samui is UTC+7, which is 7 hours ahead of Glasgow. Koh Samui Airport is located in Koh Samui.

  • Arriving two hours before an international flight and one hour ahead of a domestic departure are travel rules to live by. Make sure you're at the airport on time to board your flight from Glasgow to USM.

  • You can expect bigger queues in popular months like June and other peak seasons. Arriving up to four hours ahead of international flights and two hours for a domestic departure is a wise move.

Airports in Glasgow

Glasgow International Airport (GLA)

  • The distance from central Glasgow to GLA is around 14 kilometres. Check out travel apps like Google Maps for the quickest route, whether you prefer to drive or use public transport.

  • Catching an early flight from Glasgow to Koh Samui Airport? Avoid rushing to the terminal (and sneak in some extra precious sleep) by choosing one of these hotels close to Glasgow International Airport:

Glasgow Prestwick Airport (PIK)

  • PIK is around 48 kilometres from central Glasgow. It takes 38 minutes or so to get to the airport if you're driving from the city centre. Public transport takes approximately 53 minutes.

  • Want to spoil yourself with an extra night away before catching your flight from Glasgow to USM? Check in to a hotel near Glasgow Prestwick Airport before your adventure officially begins. Consider one of these stays:

About Koh Samui Airport (USM)

Getting from Koh Samui Airport (USM) to central Chaweng Beach

  • Koh Samui Airport is around 3 kilometres from central Chaweng Beach. The time it takes to get to the centre in a cab or car rental will depend on the time of day. Do a little research before you go.

How to find the cheapest flights from Glasgow to Koh Samui Airport (USM)

  • C$600 is the cheapest price we've seen for a one-way ticket from Glasgow to Koh Samui Airport. Return flights start from C$1,268. Prices are subject to change based on availability and may vary at the time of booking.

  • We recommend booking as soon as possible to secure flight tickets from Glasgow to USM. You're more likely to bag a bargain and have more options for flight times and dates.

  • If you're flexible with your travel plans, check out the 'Whole month' tool. It'll show you the lowest price in every month when searching for your ticket from Glasgow to Koh Samui Airport.

  • Set up a Price Alert and keep track of changes on this route through push notifications or email. We'll let you know when prices fall. It's all about timing when scoring flight tickets from Glasgow to USM.

  • Use the filters to tailor your flights from Glasgow to Koh Samui Airport. Enter your ideal departure and arrival times, airlines and number of stops. You can also sort your results by 'Cheapest' to get the best deals.

The best time to fly from Glasgow to Koh Samui Airport (USM)

  • It's time to work out your dates for your flight from Glasgow to Koh Samui Airport. August is the busiest month to visit Chaweng Beach. If you want a more relaxed vibe, go in February.

More about Chaweng Beach

  • Start your Chaweng Beach trip off on the right foot by choosing the ideal place to stay. As soon as you've booked your flight from Glasgow to Koh Samui Airport, explore our selection of accommodation options including:

Prices shown on this page are estimated lowest prices only. Found in the last 45 days.