C$1,142 Cheap Flights from Trondheim (TRD) to Samui International (USM)

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

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Flight deals from Trondheim to Samui International

Looking for a cheap last-minute deal or the best return flight from Trondheim Airport to Samui International Airport? If you want to travel next month, return fares start from C$2,155. Find the lowest prices on one-way and return tickets right here.

Find the cheapest month to fly from Trondheim to Samui International

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

Trondheim to Samui International: Alternative routes

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

Trondheim to Koh Samui: Flight information

The things to know before you go.
Cheapest flight foundC$1,142
Cheapest month to flyAugust

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

The best price we found for a return flight from Trondheim to Samui International is C$1,249. 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 Trondheim to Samui International. But we found flights with one or more stops from C$1,249.
As of June 2026, there are no flights flying from Trondheim to Samui International.
The cheapest month to fly from Trondheim to Samui International is usually November.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Trondheim Airport to Samui International Airport on Sunday, November 8, 2026.
No airlines currently offer direct flights between Trondheim Airport 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.

Currently, Scandinavian Airlines offers the cheapest flight tickets to Samui International.

Flying from Trondheim Airport Vaernes (TRD) to Koh Samui Airport (USM): what you need to know

  • During popular months like June, it's best to get to the airport even earlier. Plan to arrive two hours before a domestic departure and four hours ahead of an international flight when you fly during peak periods in general.

  • To find out whether you need a visa to enter Thailand, check with your airline and the local consulate or embassy. They'll provide you with the latest information, including other travel documents you may need after booking your cheap ticket from TRD to USM.

How to find the cheapest flights from Trondheim Airport Vaernes (TRD) to Koh Samui Airport (USM)

  • The lowest price we've found for a one-way ticket from Trondheim Airport Vaernes to Koh Samui Airport is C$1,142. For a return flight on this route, the best price is C$1,249. Depending on the availability and when you book, these fares can change.

  • It's a good idea to book in advance if you want to find cheap flight tickets from TRD to USM. That's because flight prices are based on demand, which tends to rise closer to the date of departure.

  • If you can be flexible with your travel plans, use the 'Whole month' search tool. It'll show you the cheapest price across every month when looking for a ticket from Trondheim Airport Vaernes to Koh Samui Airport.

  • Finding a cheap ticket from TRD to USM is straightforward with Price Alerts. Simply set up one of these automatic alerts and we'll get in touch as soon as the price has fallen.

  • Play around with filters to find the ideal trip for you. To see the 'Fastest,' 'Best' or 'Cheapest' flights from Trondheim Airport Vaernes to Koh Samui Airport, use the 'Sort by' tool. You can also filter by arrival and departure times, airline, and number of stops.

Handy information about Trondheim Airport Vaernes (TRD)

  • Trondheim Airport Vaernes is about 32 kilometres from central Trondheim. If you're catching a cab, ride-sharing or driving from the center, it'll take 34 minutes or so to get there, depending on traffic. If you're planning to take public transport, expect the trip time to be approximately 43 minutes.

  • After a stress-free start to your journey? Stay near TRD. Whether you have an early flight from Trondheim Airport Vaernes to Koh Samui Airport or just don't want to be rushed, these stays are the answer:

Arriving at Koh Samui Airport (USM)

Getting from Koh Samui Airport (USM) to central Thailand

  • The center of Thailand is about 611 kilometres from Koh Samui Airport. Travel times by cab or car rental will vary based on time of day, so do some research before your trip.

When to fly to Koh Samui Airport (USM)

  • It's time to pick your trip dates for your flight from Trondheim Airport Vaernes to Koh Samui Airport. August is the most popular month to visit Thailand. If you prefer a more peaceful vibe, go in February.

  • Before locking in your flight from Trondheim Airport Vaernes to Koh Samui Airport, think about the type of weather you like. April is the warmest month in Thailand, with temperatures ranging from 24ºC to 41ºC.

  • If you like traveling in cooler conditions, search for a cheap ticket from TRD to USM in December. Temperatures average between 16ºC and 32ºC then.

More about Thailand

  • Book your flight from TRD to USM and then look for the perfect place to use as your base. Phutawan Resort is a top pick in Thailand.

  • Every great adventure has to include some sightseeing. Wat Pu Muang, Wat Ma Muang Ched Ton and Wat Tha Luang are must-visits when exploring Thailand.

Complete your Koh Samui trip with hotels and a car rental

  • You've booked a cheap ticket to Koh Samui Airport — now it's time to find a place to stay, and maybe even your own set of wheels. We've compared prices across hundreds of companies to bring you the best hotels and car rental deals in Koh Samui.

Prices shown on this page are estimated lowest prices only. Found in the last 12 days.