Find cheap flights to Ko Samui

USM

Find cheap flights to Ko Samui

Round-trip
Economy
Washington (WAS)
Ko Samui
Tue. 14/7
Tue. 21/7
Any month
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Good to know

Low season

September Best time to beat the crowds (4% less expensive on average)

High season

December Most popular time to fly (10% more expensive on average)

Average price of a round-trip

C$ 981 (avg. price over the last 2 weeks)

Good deal for a round-trip

C$ 722 or less

Top tips for finding cheap flights to Ko Samui

  • Looking for cheap airfare to Ko Samui? 25% of our users found round-trip tickets to Ko Samui for the following prices or less: From Vancouver C$ 1259, from Montreal C$ 1377, from Toronto C$ 1428
  • High season is considered to be June, July and August. The cheapest month to fly to Ko Samui is February.
  • Enter your preferred departure airport and travel dates into the search form above to unlock the latest Ko Samui flight deals.
*Average of the lowest prices shown in KAYAK’s search results for departures within the next 30 days

FAQs - booking Ko Samui flights

What is the cheapest flight to Ko Samui?

How far is Ko Samui Airport from central Ko Samui?

What is the name of Ko Samui’s airport?

How does KAYAK’s flight Price Forecast tool help me choose the right time to buy?

Top 4 airlines flying to Ko Samui

Scores according to KAYAK customer reviews

8.7
Singapore Airlines
Overall score based on 3,878 reviews
8.8
Boarding
8.5
Comfort
9.0
Crew
8.7
Entertainment
8.4
Food
Airline reviews
Read more about Singapore Airlines

Book Cheap Ko Samui Plane Tickets (Round-trip)

Airports
Origin
Vancouver
C$ 5561
only
C$ 5561
Toronto
C$ 1579
only
C$ 1579
Destination
Ko Samui
C$ 1579
only
C$ 1579
Sat., 31 Oct.
YYZ
Toronto Pearson Airport
USM
Ko Samui
25h 55m
Mon., 30 Nov.
USM
Ko Samui
YYZ
Toronto Pearson Airport
22h 05m
C$ 1579
Trip: 31 days
Based on null reviews
Sat., 31 Oct.
YYZ
Toronto Pearson Airport
USM
Ko Samui
44h 40m
Mon., 30 Nov.
USM
Ko Samui
YYZ
Toronto Pearson Airport
42h 05m
C$ 1612
Trip: 31 days
Based on null reviews
Tue., 7 Jul.
YYZ
Toronto Pearson Airport
USM
Ko Samui
53h 50m
Sun., 12 Jul.
USM
Ko Samui
YYZ
Toronto Pearson Airport
38h 35m
C$ 2048
Trip: 6 days
Based on null reviews
Sun., 1 Nov.
YYZ
Toronto Pearson Airport
USM
Ko Samui
28h 10m
Mon., 30 Nov.
USM
Ko Samui
YYZ
Toronto Pearson Airport
35h 40m
C$ 2253
Trip: 30 days
Based on null reviews
Sun., 1 Nov.
YYZ
Toronto Pearson Airport
USM
Ko Samui
35h 40m
Mon., 30 Nov.
USM
Ko Samui
YYZ
Toronto Pearson Airport
38h 45m
C$ 1601
Trip: 30 days
Based on null reviews
Tue., 7 Jul.
YYZ
Toronto Pearson Airport
USM
Ko Samui
31h 30m
Sun., 12 Jul.
USM
Ko Samui
YYZ
Toronto Pearson Airport
35h 55m
C$ 1635
Trip: 6 days
Based on null reviews
Tue., 7 Jul.
YYZ
Toronto Pearson Airport
USM
Ko Samui
29h 50m
Sun., 12 Jul.
USM
Ko Samui
YYZ
Toronto Pearson Airport
35h 55m
C$ 1693
Trip: 6 days
Based on null reviews
Tue., 7 Jul.
YYZ
Toronto Pearson Airport
USM
Ko Samui
29h 50m
Sun., 12 Jul.
USM
Ko Samui
YYZ
Toronto Pearson Airport
37h 35m
C$ 2466
Trip: 6 days
Based on null reviews
Sun., 1 Nov.
YYZ
Toronto Pearson Airport
USM
Ko Samui
37h 05m
Mon., 30 Nov.
USM
Ko Samui
YYZ
Toronto Pearson Airport
38h 05m
C$ 1972
Trip: 30 days
Based on null reviews
Tue., 15 Dec.
YVR
Vancouver Airport
USM
Ko Samui
29h 00m
Thu., 31 Dec.
USM
Ko Samui
YVR
Vancouver Airport
23h 50m
C$ 5561
Trip: 17 days
Based on null reviews
Sun., 1 Nov.
YYZ
Toronto Pearson Airport
USM
Ko Samui
26h 35m
Mon., 30 Nov.
USM
Ko Samui
YYZ
Toronto Pearson Airport
35h 15m
C$ 2263
Trip: 30 days
Based on null reviews
Tue., 7 Jul.
YYZ
Toronto Pearson Airport
USM
Ko Samui
39h 30m
Sun., 12 Jul.
USM
Ko Samui
YYZ
Toronto Pearson Airport
39h 27m
C$ 3060
Trip: 6 days
Based on null reviews
Tue., 15 Dec.
YVR
Vancouver Airport
USM
Ko Samui
29h 00m
Wed., 30 Dec.
USM
Ko Samui
YVR
Vancouver Airport
23h 50m
C$ 6009
Trip: 16 days
Based on null reviews
Tue., 15 Dec.
YVR
Vancouver Airport
USM
Ko Samui
31h 05m
Mon., 4 Jan.
USM
Ko Samui
YVR
Vancouver Airport
37h 25m
C$ 5686
Trip: 21 days
Based on null reviews
Tue., 15 Dec.
YVR
Vancouver Airport
USM
Ko Samui
28h 45m
Wed., 30 Dec.
USM
Ko Samui
YVR
Vancouver Airport
36h 45m
C$ 5839
Trip: 16 days
Based on null reviews
Tue., 15 Dec.
YVR
Vancouver Airport
USM
Ko Samui
31h 05m
Tue., 5 Jan.
USM
Ko Samui
YVR
Vancouver Airport
43h 36m
C$ 5860
Trip: 22 days
Based on null reviews
Tue., 15 Dec.
YVR
Vancouver Airport
USM
Ko Samui
31h 05m
Fri., 1 Jan.
USM
Ko Samui
YVR
Vancouver Airport
35h 08m
C$ 5870
Trip: 18 days
Based on null reviews
Tue., 15 Dec.
YVR
Vancouver Airport
USM
Ko Samui
28h 45m
Tue., 5 Jan.
USM
Ko Samui
YVR
Vancouver Airport
63h 35m
C$ 5874
Trip: 22 days
Based on null reviews
Tue., 15 Dec.
YVR
Vancouver Airport
USM
Ko Samui
28h 45m
Wed., 30 Dec.
USM
Ko Samui
YVR
Vancouver Airport
24h 41m
C$ 6089
Trip: 16 days
Based on null reviews
Mon., 14 Dec.
YVR
Vancouver Airport
USM
Ko Samui
21h 00m
Mon., 4 Jan.
USM
Ko Samui
YVR
Vancouver Airport
37h 25m
C$ 6334
Trip: 22 days
Based on null reviews
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*
Prices are per person, are for e–tickets and include all taxes & fees in CAD.

We attempt to get accurate prices, however, prices are not guaranteed.

Here's why:

We’re not the seller.
At KAYAK we don’t set the prices, so it’s not possible for us to guarantee what other companies are selling.

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Our service lets you quickly and easily compare results from hundreds of travel sites at once. In this sense, KAYAK is a search engine and we can't guarantee prices we find.

Why aren’t prices accurate 100% of the time?
Prices on airline seats, hotel rooms and car rentals can change frequently. Several people may also be trying to buy the same travel option simultaneously. As a result, you may find, on occasion, that certain prices are no longer available.

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