USM

C$ 623 Find Cheap Flights to Ko Samui

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight to Ko Samui departing on 20/4. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Ko Samui

 
These are the airlines KAYAK users have selected most often from within our search results for flights to Ko Samui, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results for flights to Ko Samui, as well as popular online travel agencies
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Everything you should know

Cheapest round-trip
C$ 1,151
Multiple Airlines
Tue 28/4Wed 6/5
YVR - USM • 1 stop
Cheapest one-way flights
C$ 623
Multiple Airlines
Mon 20/4
YVR - USM • 2 stops
Advice from real travellers
AI-powered summary based on content written by travel experts. AI can make mistakes.
EVA Air's Economy Class has 81 cm pitch on 787s.
Qatar Airways offers a free checked bag in Economy.
Expert advice
Expert advice
Expert advice
Expert advice
Top routes
YVR
-
USM
Cheapest
BKK
-
USM
Most popular
Insights
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Start a new search
KAYAK searches hundreds of sites at once to find you the best travel deals.
We hope you love your trip to Ko Samui!
Flight Deals
Booking Insights
Expert advice
Flight Deals

Cheap Flights to Ko Samui

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights to Ko Samui that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals to Ko Samui

Tue, 28 Apr - Wed, 6 May
Multiple Airlines Logo
10:10 p.m. - 6:15 p.m.
YVR
-
USM
30h 05m
1 stop
Multiple Airlines Logo
1:30 p.m. - 6:10 a.m.
USM
-
YVR
30h 40m
1 stop
C$ 1,151Multiple Airlines
Tue, 28 Apr - Fri, 8 May
Multiple Airlines Logo
10:10 p.m. - 6:15 p.m.
YVR
-
USM
30h 05m
1 stop
Multiple Airlines Logo
4:25 p.m. - 6:10 a.m.
USM
-
YVR
27h 45m
1 stop
C$ 1,197Multiple Airlines
Sun, 26 Apr - Wed, 6 May
Multiple Airlines Logo
10:10 p.m. - 9:10 p.m.
YVR
-
USM
33h 00m
1 stop
Multiple Airlines Logo
1:30 p.m. - 6:10 a.m.
USM
-
YVR
30h 40m
1 stop
C$ 1,198Multiple Airlines
Sun, 26 Apr - Mon, 4 May
Multiple Airlines Logo
10:10 p.m. - 6:15 p.m.
YVR
-
USM
30h 05m
1 stop
Multiple Airlines Logo
1:30 p.m. - 6:10 a.m.
USM
-
YVR
30h 40m
1 stop
C$ 1,201Multiple Airlines
Mon, 27 Apr - Wed, 6 May
Multiple Airlines Logo
11:20 p.m. - 8:15 a.m.
YVR
-
USM
18h 55m
1 stop
Multiple Airlines Logo
1:30 p.m. - 6:10 a.m.
USM
-
YVR
30h 40m
1 stop
C$ 1,232Multiple Airlines
Mon, 27 Apr - Wed, 6 May
Multiple Airlines Logo
11:20 p.m. - 12:45 p.m.
YVR
-
USM
23h 25m
1 stop
Multiple Airlines Logo
1:30 p.m. - 6:10 a.m.
USM
-
YVR
30h 40m
1 stop
C$ 1,269Multiple Airlines
Mon, 20 Apr - Mon, 27 Apr
Qatar Airways Logo
8:55 p.m. - 11:05 a.m.
YUL
-
USM
27h 10m
2 stops
Qatar Airways Logo
8:35 p.m. - 2:45 p.m.
USM
-
YUL
29h 10m
2 stops
C$ 1,920Qatar Airways
Tue, 21 Apr - Tue, 28 Apr
Qatar Airways Logo
8:55 p.m. - 11:05 a.m.
YUL
-
USM
27h 10m
2 stops
Qatar Airways Logo
6:55 p.m. - 2:45 p.m.
USM
-
YUL
30h 50m
2 stops
C$ 1,921Qatar Airways
Tue, 21 Apr - Tue, 28 Apr
EVA Air Logo
10:30 p.m. - 1:45 p.m.
YUL
-
USM
28h 15m
3 stops
EVA Air Logo
8:45 a.m. - 1:51 a.m.
USM
-
YUL
28h 06m
3 stops
C$ 2,053EVA Air
Thu, 23 Apr - Thu, 30 Apr
Emirates Logo
10:15 a.m. - 4:35 p.m.
YUL
-
USM
43h 20m
2 stops
Emirates Logo
5:50 p.m. - 8:00 a.m.
USM
-
YUL
49h 10m
2 stops
C$ 2,288Emirates
Booking Insights

KAYAK's insights & trends for flights to Ko Samui

Get data-powered insights and trends into flights to Ko Samui to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest flight to Ko Samui?

These are the best round-trip prices found by users searching on KAYAK in the last 72 hours.

In the last 3 days, the cheapest flight deal to Ko Samui was found on the route from Vancouver, at C$ 1,151 return. The most popular connection is from Bangkok to Ko Samui and KAYAK users have found round-trip deals for as low as C$ 244 in the last 3 days.

What is the cheapest day to fly to Ko Samui?

The average price of all round-trip flights to Ko Samui clicked on KAYAK for each day over the last 12 months.

Based on KAYAK data, the cheapest day to fly to Ko Samui is Thursday where round-trip tickets can be as cheap as C$ 698. On the other hand, the most expensive day to fly is Tuesday, where round-trip prices are C$ 1,009 on average.

What is the cheapest time of day to fly to Ko Samui?

The average price for all round-trip flights to Ko Samui depending on the time of departure, clicked by users on KAYAK in the last 2 weeks.

The cheapest time of day to fly to Ko Samui is generally in the afternoon, when round-trip flights cost C$ 682 on average. The most expensive time of day to fly to Ko Samui is generally in the evening, which is peak travel time and where the average cost of a ticket is C$ 1,814.

Find deals
Expert advice

Expert advice for your flight to Ko Samui

 
AI-powered summary based on content written by travel experts. AI can make mistakes.
KAYAK teamed up with top travel experts to share the best tips for your journey.
Our travel experts
Stefanie Waldek

Stefanie Waldek

Expert on Qatar Airways

Stefanie Waldek is a freelance space, travel, and design writer based in Saratoga Springs, NY. Her words have appeared in Space.com, Travel + Leisure, Condé Nast Traveler, Architectural Digest, and House Beautiful, among other publications. An expert in aviation and expedition cruising, Stefanie is frequently up in the air or on the sea, likely en route to Antarctica or the Arctic.

Read more
Robert Schrader

Robert Schrader

Expert on EVA Air

One of the web's original travel bloggers, Robert launched his first site Leave Your Daily Hell in 2009. Since then, he's expanded into destination niche sites (one each for Japan, Thailand and Taiwan), in addition to having written for the inflight magazines of Singapore Airlines and Korean Air. Overall, he's visited nearly 100 countries, and flies business as often as possible.

Read more

Good to know – Book Cheap Ko Samui Plane Tickets

Low seasonSeptember
Cheapest flightC$ 623
Best time to beat the crowds (6% less expensive on average)
Most popular time to fly and prices are also 18% lower on average.
Flight from Vancouver to Ko Samui

When to book flights to Ko Samui

Are your dates flexible? Find out the best times to travel to Ko Samui based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. The information is for flights to Ko Samui based on your location. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs - booking Ko Samui flights

  • What is the cheapest flight to Ko Samui?

    In the last 3 days, the cheapest flight deal to Ko Samui was found on the route from Vancouver, at C$ 1,151 return. The most popular connection is from Bangkok to Ko Samui and KAYAK users have found round-trip deals for as low as C$ 244 in the last 3 days.

  • How far is Ko Samui Airport from central Ko Samui?

    The city centre of Ko Samui is 3 km from Ko Samui.

  • What is the name of Ko Samui’s airport?

    Ko Samui is served by Ko Samui Airport, also commonly referred to as Ko Samui, Koh Samui, or Samui. The airport code is USM.

  • How does KAYAK find such low prices on flights to Ko Samui?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights to Ko Samui.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket to Ko Samui?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Ko Samui is likely to change within 7 days, so travellers know whether to wait or book now.

  • What is the Hacker Fare option on flights to Ko Samui?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Ko Samui with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight to Ko Samui?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Ko Samui up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Top tips for finding cheap flights to Ko Samui

  • Enter your preferred departure airport and travel dates into the search form above to unlock the latest Ko Samui flight deals.

Reviews of the top airline flying to Ko Samui

 
See real verified KAYAK customer reviews for airlines flying to Ko Samui. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline from Canada to Ko Samui. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with to Ko Samui? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.4
EVA AirOverall score based on 1370 reviews
8.4Boarding
8.3Comfort
8.0Entertainment
8.6Crew
8.1Food
Airline reviews

More seat space More bathrooms Charging outlets Plane was old

8.0 ExcellentAnne, Mar 2026
TPE - SFO
Read more EVA Air reviews

More seat space More bathrooms Charging outlets Plane was old

This flight was long and I am so thankful I had a seat in the back of the plane. As I usually must get up and stretch every hour . The crew were probably the most friendly I have flown with. Thanks and I will book again with Eva air. Food was ok too.

Amazing flight crew 👏 one of the best in the air.

Amazing one of the best airlines i have ever traveled with. I live with medical issues called psoriatic arthritis and was in pain on the flight. The flight crew made sure I had fresh ice pack ever hour. Going above an beyond with service and care ⭐️⭐️⭐️⭐️⭐️.

Don’t preorder the diabetic meal if you don’t have to. Whoever creates those meals thinks everyone loves fish, and hates seasoning. In a world where we can find diabetic friendly candy and low card bread, it’s surprising that places are still serving flavorless gelatin and rice cakes. Boarding in Taipei was chaos. They tried to form a line but didn’t manage it. So once the gate was opened, the line didn’t matter and everyone just mobbed to the front.

Flight attendants are polite and pro. Missing of on flight entertainment is a big miss for a ordinary airline.

Everything was great, however the seats in the back are very small. Not as Comfortable as I would have liked.

Its fantastic!!I like the food the serve in EVA air😊

It was very long way flight but its good I like the food they serve in EVA air its really good!

The crew very accommodating and food too is good. Keep up the good work

Travelling to a place near Ko Samui?

Book flights to Ko Samui if you plan to visit one of these locations
Ko Tao
Ko Pha Ngan
Khanom

Everything you need to know for your flight to Ko Samui

Flights with popular airlines flying to Ko Samui

Flights from the other most popular airlines that fly from Canada to Ko Samui according to KAYAK users. Prices are the lowest found on KAYAK over the last 7 days. Price and availability are not guaranteed.
EVA Air flights to Ko Samui