Cheap flights from Montreal Pierre Elliott Trudeau Intl Airport to Ko Samui from C$ 1,117
This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 29/5. Fares are subject to change and may not be available on all flights or dates of travel.
Find flight deals from Pierre Elliott Trudeau Intl to Ko Samui
Cheapest flights from Pierre Elliott Trudeau Intl to Ko SamuiExplore the most affordable flight options available from Pierre Elliott Trudeau Intl to Ko Samui. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 15 April 2025.
Explore the most affordable flight options available from Pierre Elliott Trudeau Intl to Ko Samui. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 15 April 2025.
Cheapflights Fare Finder
Customize your flight search to find flights from Pierre Elliott Trudeau Intl to Ko 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 15 April 2025.
Use the filters below to find and compare flights from Montreal Pierre Elliott Trudeau Intl Airport to Ko Samui that are best for you.
Fly from
Fly to
Route
Depart
Return
Price
MontrealKo Samui
YUL - USM
YULUSM
Montreal Pierre Elliott Trudeau Intl
Fri 1/8
9:35 p.m.-10:30 a.m.
2 stops25h 55m
Ko Samui
Fri 15/8
2:30 p.m.-2:45 p.m.
2 stops59h 15m
MontrealKo Samui
YUL - USM
YULUSM
Montreal Pierre Elliott Trudeau Intl
Thu 29/5
6:45 p.m.-8:15 a.m.
3 stops50h 30m
MontrealKo Samui
YUL - USM
YULUSM
Montreal Pierre Elliott Trudeau Intl
Fri 30/5
7:00 p.m.-9:10 p.m.
2 stops39h 10m
Best time to book a flight from Pierre Elliott Trudeau Intl to Ko Samui
Have a flexible travel schedule? Discover the best time to fly to Ko Samui from Pierre Elliott Trudeau Intl with our price prediction graph.
Cheapflights Insights
Everything you need to know about your flight from Montreal Pierre Elliott Trudeau Intl Airport to Ko Samui
What is the cheapest time of day to fly from YUL to USM?
Find hourly flight availability from Pierre Elliott Trudeau Intl to Ko Samui. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 15 April 2025.
When flying from Montreal Pierre Elliott Trudeau Intl Airport to Ko Samui, the time of day you fly usually plays a role in the price. Save by searching for a flight in the afternoon, which can drop the price by up to 62% versus a flight at noon.
What is the cheapest day to fly from Montreal Pierre Elliott Trudeau Intl Airport to Ko Samui?
Use this chart to determine the cheapest time to fly round-trip from Pierre Elliott Trudeau Intl to Ko Samui. Price data was last updated on 30 March 2025.
Travelers seeking maximum savings on their Montreal Pierre Elliott Trudeau Intl Airport to Ko Samui flight should consider departing on Tuesday mornings when fares are most often at their lowest. Sunday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.
Rainfall in Ko Samui by month
Plan your trip to Ko Samui by taking into account the average rainfall totals by month.
In terms of precipitation, rainfall in Ko 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 Ko Samui when rainfall is around 58.0 mm.
Temperature in Ko Samui by month
Plan your trip to Ko Samui by taking into account the average temperature totals by month.
If weather is an important factor for your trip to Ko 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 Ko Samui
Get insights into the airlines that provide service to Ko 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 Ko Samui. Reviews last updated 15 April 2025.
Entertainment
Overall
Comfort
Food
Boarding
Crew
Reviews
Anonymous,Mar 2025
SGN - CDG
Entertainment
Overall
Comfort
Food
Boarding
Crew
Reviews
Anonymous,Mar 2025
SGN - CDG
Related info for your journey
Find useful and relevant information for your journey from Pierre Elliott Trudeau Intl to Ko Samui. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Travelling to a place near Montreal Pierre Elliott Trudeau Intl Airport?
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Alternative routes for Pierre Elliott Trudeau Intl to Ko Samui
See prices for flight routes from nearby airports that may be better suited for you.
Top 2 airlines flying from Pierre Elliott Trudeau Intl to Ko Samui
Discover the top 2 airlines that operate flights from Pierre Elliott Trudeau Intl to Ko 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 15 April 2025.
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