Cheap Flights from Trondheim to Samui International from $2,103

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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 to Samui International? Find the lowest prices on one-way and return tickets right here.

Koh Samui.$2,103 per passenger.Departing Tue, 10 Feb, returning Thu, 19 Mar.Return flight with Scandinavian Airlines and Bangkok Airways.Outbound indirect flight with Scandinavian Airlines, departs from Trondheim on Tue, 10 Feb, arriving in Samui International.Inbound indirect flight with Bangkok Airways, departs from Samui International on Thu, 19 Mar, arriving in Trondheim.Price includes taxes and charges.From $2,103, select.

Koh Samui.$2,379 per passenger.Departing Sun, 1 Mar, returning Sun, 8 Mar.Return flight with Scandinavian Airlines and Bangkok Airways.Outbound indirect flight with Scandinavian Airlines, departs from Trondheim on Sun, 1 Mar, arriving in Samui International.Inbound indirect flight with Bangkok Airways, departs from Samui International on Sun, 8 Mar, arriving in Trondheim.Price includes taxes and charges.From $2,379, select.

Koh Samui.$2,403 per passenger.Departing Wed, 15 Apr, returning Sat, 2 May.Return flight with Scandinavian Airlines and Austrian Airlines.Outbound indirect flight with Scandinavian Airlines, departs from Trondheim on Wed, 15 Apr, arriving in Samui International.Inbound indirect flight with Austrian Airlines, departs from Samui International on Sat, 2 May, arriving in Trondheim.Price includes taxes and charges.From $2,403, select.

Koh Samui.$2,407 per passenger.Departing Mon, 22 Jun, returning Mon, 13 Jul.Return flight with KLM and Bangkok Airways.Outbound indirect flight with KLM, departs from Trondheim on Mon, 22 Jun, arriving in Samui International.Inbound indirect flight with Bangkok Airways, departs from Samui International on Mon, 13 Jul, arriving in Trondheim.Price includes taxes and charges.From $2,407, select.

Koh Samui.$2,503 per passenger.Departing Mon, 23 Mar, returning Mon, 6 Apr.Return flight with Scandinavian Airlines and Austrian Airlines.Outbound indirect flight with Scandinavian Airlines, departs from Trondheim on Mon, 23 Mar, arriving in Samui International.Inbound indirect flight with Austrian Airlines, departs from Samui International on Mon, 6 Apr, arriving in Trondheim.Price includes taxes and charges.From $2,503, select.

Koh Samui.$2,748 per passenger.Departing Mon, 2 Feb, returning Fri, 6 Feb.Return flight with Scandinavian Airlines and Bangkok Airways.Outbound indirect flight with Scandinavian Airlines, departs from Trondheim on Mon, 2 Feb, arriving in Samui International.Inbound indirect flight with Bangkok Airways, departs from Samui International on Fri, 6 Feb, arriving in Trondheim.Price includes taxes and charges.From $2,748, select.

Koh Samui.$2,847 per passenger.Departing Mon, 20 Jul, returning Mon, 27 Jul.Return flight with Scandinavian Airlines and Lufthansa.Outbound indirect flight with Scandinavian Airlines, departs from Trondheim on Mon, 20 Jul, arriving in Samui International.Inbound indirect flight with Lufthansa, departs from Samui International on Mon, 27 Jul, arriving in Trondheim.Price includes taxes and charges.From $2,847, select.

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 March.

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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.

Samui International

5km from central Koh Samui

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from $2,103

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Trondheim to Koh Samui: Flight information

The things to know before you go.

Cheapest flight found	$2,103
Cheapest month to fly	February

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

How much are return flights from Trondheim to Samui International?

The best price we found for a return flight from Trondheim to Samui International is $2,103. 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.

Which airlines fly direct from Trondheim to Samui International?

Currently, there are no airlines that fly direct from Trondheim to Samui International. But we found flights with one or more stops from $2,103.

How many flights are there a week from Trondheim to Samui International?

As of January 2026, there are no flights flying from Trondheim to Samui International.

When is the cheapest time to fly from Trondheim to Samui International?

The cheapest month to fly from Trondheim to Samui International is usually February.

Which upcoming date is cheapest to fly from Trondheim Airport to Samui International Airport on?

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 Tuesday, 10 February 2026.

Can I get a direct flight from Trondheim Airport to Samui International Airport?

No airlines currently offer direct flights between Trondheim Airport and Samui International Airport. Most routes have one or more stops.

How can I find the best flight deal to Samui International?

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.

When is the best time to book flights to Koh Samui?

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.

Which is the cheapest airline to fly from Trondheim Airport to Samui International with?

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

Get to the airport on time so you don't miss your TRD to USM flight. Be there at least two hours ahead for international flights and an hour early for domestic departures to avoid the stress of rushing.
Be prepared for longer lines in popular months like June. Arriving up to four hours ahead of international flights and two hours for a domestic departure will help ensure a smooth travel experience.

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

At the moment, $970 is the lowest price we've found for a one-way Trondheim Airport Vaernes to Koh Samui Airport flight. The best price for a return plane ticket is $2,103. Keep in mind that fares could change due to availability at the time of booking.
It's usually smart to book ahead of time if you're hoping to get cheap tickets from TRD to USM. That's because flight prices are based on demand, which tends to rise closer to departure.
The 'Whole month' tool shows you the cheapest flights from Trondheim Airport Vaernes to Koh Samui Airport throughout the month. It's an easy way to find a bargain if your plans are flexible.
You don't need to check back in every day to see if fares have dropped when you set up a Price Alert. We'll send you an update the moment the price changes on cheap flights from TRD to USM.
Tailor your flights with filters. Choose your ideal arrival and departure times, airlines and total journey duration. You can also sort your results by 'Fastest,' 'Best' or 'Cheapest' flights from Trondheim Airport Vaernes to Koh Samui Airport.

Handy information about Trondheim Airport Vaernes (TRD)

When it comes to Trondheim Airport Vaernes's on-time performance, 67.69% of flights arrive within the expected timeframe.
Central Trondheim to Trondheim Airport Vaernes is around 32 kilometres. Depending on traffic, it'll take you about 35 minutes to get there if you're driving, ride-sharing or catching a cab.
Planning to catch public transport? Expect a trip time of around 45 minutes.
Looking for a convenient hotel near TRD? If you're boarding an early flight from Trondheim Airport Vaernes to Koh Samui Airport, these stays will put you moments from your check-in counter:

Arriving at Koh Samui Airport (USM)

The last thing you want is a lengthy journey to your hotel if you're arriving on a late Trondheim Airport Vaernes to Koh Samui Airport flight. Stay at one of these accommodation options near USM instead:
Begin your adventure by picking up a Koh Samui Airport rental car. Grab a set of wheels from asap car hire, Hertz or Drive Car Hire to explore Koh Samui and beyond.
To get the best deal, book your vehicle from Koh Samui Airport around four weeks in advance.

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

Koh Samui Airport to central Koh Samui is roughly 3 kilometres. Journey times vary based on the time of day and traffic conditions, so checking a navigation app for live updates is a good idea.

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. July is the most popular month to head to Koh Samui. If you like a more laid-back vibe, go in February.

Explore more of Thailand

You've done Koh Samui, now it's time to discover other corners of Thailand. Travel about 467 kilometres north to Bangkok to check off its top attractions. From Grand Palace to Wat Arun and Wat Phra Kaew, your itinerary will be busy.
Around 434 kilometres north of Koh Samui, Chon Buri is another essential stop in Thailand. Get a taste of what this destination has to offer at Wat Ton Son, Forest and Phra Phutthasihing Hall.