Cheap Flights from Montreal Pierre Elliott Trudeau to Samui International

Compare Montreal Pierre Elliott Trudeau to Samui International flight deals

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

Book the best Samui International fare with no extra fees

Flight deals from Montreal Pierre Elliott Trudeau to Samui International

Looking for a cheap last-minute deal or the best return flight from Montreal Pierre Elliott Trudeau Airport to Samui International Airport? If you want to travel next month, return fares start from ج.م.‏ 91,863. Find the lowest prices on one-way and return tickets right here.

Find the cheapest month to fly from Montreal Pierre Elliott Trudeau to Samui International

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

Montreal Pierre Elliott Trudeau to Samui International: Alternative routes

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

Montreal to Koh Samui: Flight information

The things to know before you go.
Cheapest flight foundج.م.‏ 39,671
Cheapest month to flySeptember

Finding cheap flights from Montreal Pierre Elliott Trudeau to Samui International: Frequently asked questions

The best price we found for a return flight from Montreal Pierre Elliott Trudeau to Samui International is ج.م.‏ 82,681. 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 Montreal Pierre Elliott Trudeau to Samui International. But we found flights with one or more stops from ج.م.‏ 82,730.
As of May 2026, there are no flights flying from Montreal Pierre Elliott Trudeau to Samui International.
The cheapest month to fly from Montreal Pierre Elliott Trudeau to Samui International is usually December.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Montreal Pierre Elliott Trudeau Airport to Samui International Airport on Tuesday, 1 December 2026.
No airlines currently offer direct flights between Montreal Pierre Elliott Trudeau 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, Qatar Airways offers the cheapest flight tickets to Samui International.

Flying from Montreal-Pierre Elliott Trudeau International Airport (YUL) to Koh Samui Airport (USM): what you need to know

  • Your YUL to USM flight won't wait if you're late, so get to the airport on time. Arrive up to one hour in advance for domestic flights and two hours ahead for international travel.

  • Flying during a peak month such as August? Public holidays and other popular seasons can mean longer queues at check-in and security. Be extra cautious and arrive up to four hours before an international flight and two hours before domestic departures.

How to find the cheapest flights from Montreal-Pierre Elliott Trudeau International Airport (YUL) to Koh Samui Airport (USM)

  • Right now, ج.م.‏ 39,694 is the lowest price we've seen for a one-way Montreal-Pierre Elliott Trudeau International Airport to Koh Samui Airport flight. The best price for a return plane ticket is ج.م.‏ 82,681. Bear in mind that fares could change due to availability when booking.

  • It's usually smart to book in advance if you're hoping to get cheap tickets from YUL to USM. That's because airlines change prices based on demand, which tends to increase closer to the date of departure.

  • The 'Whole month' tool shows you the cheapest flights from Montreal-Pierre Elliott Trudeau International Airport to Koh Samui Airport across each month. It's a great way to snap up a bargain if your travel dates are flexible.

  • You won't have to check every day to find out if fares have dropped when you create a Price Alert. We'll notify you as soon as there's a new deal on cheap flights from YUL to USM.

  • Tailor your trip using filters. Select your preferred arrival and departure times, airlines and total journey duration. You can also sort results by 'Cheapest,' 'Best' or 'Fastest' flights from Montreal-Pierre Elliott Trudeau International Airport to Koh Samui Airport.

Handy information about Montreal-Pierre Elliott Trudeau International Airport (YUL)

  • YUL is located at 975 Romeo Vachon Street North.

  • When it comes to the on-time performance of Montreal-Pierre Elliott Trudeau International Airport, 64.89% of flights arrive within the scheduled timeframe.

  • To reach Montreal-Pierre Elliott Trudeau International Airport from central Montreal, it takes about 25 minutes if you're planning to drive. Of course, this depends on traffic. It's approximately 26 kilometres from the airport to the city centre.

  • Taking public transport? You can expect a journey time of around 2 hours 15 minutes.

  • Get your break off to a hassle-free start by staying near YUL. Whether you've booked an early flight from Montreal-Pierre Elliott Trudeau International Airport to Koh Samui Airport or just don't want to be rushed, these hotels are perfect:

Arriving at Koh Samui Airport (USM)

  • If you're coming in on a late Montreal-Pierre Elliott Trudeau International Airport to Koh Samui Airport flight, nothing beats the convenience of being near the terminal. Collect your bags from the carousel and then be showered and resting shortly after at one of these options near USM:

  • Explore without limits with a Koh Samui Airport rental car. Book your wheels from asap car hire, Hertz or Drive Car Hire and see more of Koh Samui and beyond.

  • Lock in the best rate by booking your vehicle from Koh Samui Airport around four weeks in advance of your trip.

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

  • Koh Samui Airport is around 3 kilometres from central Koh Samui. How long it takes to get there by ride-share or cab will depend on the time of day, so do a little research before you go.

When to fly to Koh Samui Airport (USM)

  • The quietest month for a flight from Montreal-Pierre Elliott Trudeau International Airport to Koh Samui Airport is February, while July is the most popular. Pick the best time to go to Koh Samui based on whether you prefer a laid-back vibe or a more bustling atmosphere.

Explore more of Thailand

  • Bangkok is just one of the many cities in Thailand waiting to be discovered after you've seen Koh Samui. Around 467 kilometres away to the north, well-known attractions include Grand Palace, Wat Arun and Wat Phra Kaew.

  • Chon Buri is another favourite destination in Thailand and is around 434 kilometres north of Koh Samui. No journey is complete without experiencing Wat Ton Son, Forest and Phra Phutthasihing Hall.

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