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Cheap flights from Montreal Pierre Elliott Trudeau Intl Airport to Koh Samui from C$ 1,607

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 6/9. Fares are subject to change and may not be available on all flights or dates of travel.
YUL — USM
22 Jan — 29 Jan1
1 adult

Cheap flight deals from Pierre Elliott Trudeau Intl to Koh Samui

Discover tips and strategies to find the most affordable flight options for your journey from Pierre Elliott Trudeau Intl (YUL) to Koh Samui (USM). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 17 January 2025.

Round-trip from

C$ 2,436
28/2-9/3
  • 28/2-9/3
  • 4 total stops
  • 78h 25m total
  • Montreal to Koh Samui
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Find flight deals from Pierre Elliott Trudeau Intl to Koh Samui

Cheapest flights from Pierre Elliott Trudeau Intl to Koh Samui
Explore the most affordable flight options available from Pierre Elliott Trudeau Intl to Koh Samui. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 17 January 2025.

Sat 6/910:30 p.m.YUL - USM
2 stops57h 00mMultiple Airlines
Sat 4/107:25 p.m.USM - YUL
2 stops36h 25mMultiple Airlines
Deal found 16/1C$ 1,607
Sun 2/36:55 p.m.YUL - USM
3 stops32h 40mAustrian Airlines
Sun 9/38:30 p.m.USM - YUL
2 stops29h 25mAustrian Airlines
Deal found 16/1C$ 8,123

Find flights from Pierre Elliott Trudeau Intl to Koh Samui within your budget

Customize your flight search to find flights from Pierre Elliott Trudeau Intl to Koh Samui that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 629,999 searches. Data last updated 17 January 2025.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

MontrealKoh Samui

YUL - USM

YULUSM

Montreal Pierre Elliott Trudeau Intl

Thu 8/5

9:35 p.m.-12:45 p.m.

2 stops28h 10m

Ko Samui

Mon 26/5

9:30 p.m.-2:25 p.m.

2 stops27h 55m

C$ 2,093

MontrealKoh Samui

YUL - USM

YULUSM

Montreal Pierre Elliott Trudeau Intl

Sun 2/3

6:55 p.m.-3:35 p.m.

3 stops32h 40m

Ko Samui

Sun 9/3

8:30 p.m.-2:55 p.m.

2 stops29h 25m

C$ 8,123

Flights are sorted by cheapest round-trip flights first.

Deals found on 16/1

Best time to book a flight from Pierre Elliott Trudeau Intl to Koh Samui

Have a flexible travel schedule? Discover the best time to fly to Koh Samui from Pierre Elliott Trudeau Intl with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Travel insights for flights from Pierre Elliott Trudeau Intl to Koh Samui

Get recent, data-driven insights about flights from Pierre Elliott Trudeau Intl to Koh Samui including ideal travel times, pricing trends, and more.

Rainfall in Koh Samui by month

Plan your trip to Koh Samui by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Koh Samui ranges from 58.0 - 490.0 mm per month. November is typically the wettest month, when rainfall can reach 490.0 mm. February is typically the driest time to visit Koh Samui when rainfall is around 58.0 mm.

Temperature in Koh Samui by month

Plan your trip to Koh Samui by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Koh Samui, use this chart to help with planning. For those seeking warmer temperatures, April is the ideal time of year to visit, when temperatures reach an average of 29.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 27.0 C).

Reviews of airlines servicing Koh Samui

Get insights into the airlines that provide service to Koh Samui. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Koh Samui. Reviews last updated 17 January 2025.
Austrian Airlines
7.6
Good
786 reviews
Check prices

Overall

7.6

Boarding

7.6

Entertainment

6.7

Food

6.7

Crew

8.1

Comfort

7.3

Reviews

1 / 10

There were a couple of mishaps, but even with them their commitment to great service is noticed. The flight to US was delayd, but they provided a small voucher for food. Then the luggage didn't arrive because was rescheduled for the flight next day . Still, it was delivered 200 miles away within hours of the landing of the flight. I give them the highest evaluation because of their desire to make it right. BTW, the food was quite economical for a long haul flight - just a sandwich.

Austrian Airlines
7.6
Good
786 reviews
Austrian Airlines
7.6
Good
786 reviews
Check prices

Overall

7.6

Boarding

7.6

Entertainment

6.7

Food

6.7

Crew

8.1

Comfort

7.3

Reviews

1 / 10

There were a couple of mishaps, but even with them their commitment to great service is noticed. The flight to US was delayd, but they provided a small voucher for food. Then the luggage didn't arrive because was rescheduled for the flight next day . Still, it was delivered 200 miles away within hours of the landing of the flight. I give them the highest evaluation because of their desire to make it right. BTW, the food was quite economical for a long haul flight - just a sandwich.

Related info for your journey

Find useful and relevant information for your journey from Pierre Elliott Trudeau Intl to Koh Samui. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Koh Samui from Montreal Pierre Elliott Trudeau Intl?

    Located just 3.3 km from the city centre, Ko Samui is the airport most travellers will use when flying to Koh Samui from Montreal Pierre Elliott Trudeau Intl. Booking flights from Montreal Pierre Elliott Trudeau Intl to Ko Samui (USM) should be relatively easy as there are 0 daily inbound flights from Montreal Pierre Elliott Trudeau Intl from 2 different airlines.

  • What is the cheapest airline to fly from Montreal Pierre Elliott Trudeau Intl Airport to Koh Samui round-trip?

    Currently priced at C$ 8,123, Austrian Airlines will fly you from Montreal Pierre Elliott Trudeau Intl Airport to Koh Samui and back. In addition to Austrian Airlines, many other airlines offer competitively priced options for your trip.

  • Can I find deals for flights from Pierre Elliott Trudeau Intl to Koh Samui that include hotel bookings?

    Yes. In addition to deals on Pierre Elliott Trudeau Intl to Koh Samui flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Pierre Elliott Trudeau Intl to Koh Samui?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Pierre Elliott Trudeau Intl to Koh Samui.

  • Can I find deals for business class flights from Pierre Elliott Trudeau Intl to Koh Samui?

    Yes. Cheapflights offers flight deals from Pierre Elliott Trudeau Intl to Koh Samui by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

Travelling to a place near Montreal Pierre Elliott Trudeau Intl Airport?

Book flights to Montreal Pierre Elliott Trudeau Intl Airport if you plan to visit one of these locations
Ko Pha Ngan
Ko Tao

Browse thousands of different options on Cheapflights for your next trip

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Top 2 airlines flying from Pierre Elliott Trudeau Intl to Koh Samui

Discover the top 2 airlines that operate flights from Pierre Elliott Trudeau Intl to Koh Samui. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 629,999 searches. Data last updated 17 January 2025.
AirlineCheapestAverageFlexibilityOn-time
Air FranceCheapestC$ 2,022AverageC$ 2,474FlexibilityNo cancel feeOn-time77%
Search Air France flights
Qatar AirwaysCheapestC$ 2,181AverageC$ 2,587FlexibilityNo cancel feeOn-time68%
Search Qatar Airways flights

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