One Way

Popular Filters

One Way Price

CAD 2,010 CAD 8,600

Duration

25 h 40 m 51 h 0 m

Stops From Ottawa

Departure From Ottawa

Before 6 AM

CAD 2,617

6 AM - 12 PM

CAD 2,010

12 PM - 6 PM

CAD 2,383

After 6 PM

CAD 2,343

Arrival at Koh Samui

6 AM - 12 PM

CAD 2,010

12 PM - 6 PM

CAD 2,017

After 6 PM

CAD 2,017

Alliances & Airlines

Oneworld

(8)

SkyTeam

(8)

Star Alliance

(18)

+ 2 more

Layover Airports

+ 4 more

Layover Duration

4 h 11 m 26 h 0 m

Ottawa To Koh Samui Flights

Book Ottawa to Koh Samui flight tickets at lowest price. Get best deals on your upcoming Ottawa to Koh Samui flights only on MakeMyTrip. Also Book Koh Samui to Ottawa Flights. Currently 20 flights flying from Ottawa to Koh Samui. To save maximum on flight booking click on below Fare Calendar button and choose your dates.Avail Zero Cancellation for flight bookings.


Sorted By:
Departure
Duration
Arrival
Price
Price last updated at 29 Jun 2026 09:19:35
Air Canada, China Eastern, Bangkok Airways

CAD 2,010

Transit Visa may be required | Re Check-in of Baggage required

Ottawa to Koh Samui , 2 Jul

Air Canada AC | 343

06:55

Thu, 2 Jul 26

Ottawa, Canada

05 h 19 m

09:14

Thu, 2 Jul 26

Terminal M

Vancouver, Canada

BAGGAGE : CHECK INCABIN

Information not available

China Eastern MU | 582

12:40

Thu, 2 Jul 26

Terminal M

Vancouver, Canada

13 h 05 m

16:45

Fri, 3 Jul 26

Terminal T1

Shanghai-Pu Dong Apt, China

BAGGAGE : CHECK INCABIN

Information not available

China Eastern MU | 8617 | Operated By Shanghai Airlines

18:10

Fri, 3 Jul 26

Terminal T1

Shanghai-Pu Dong Apt, China

05 h 35 m

22:45

Fri, 3 Jul 26

Terminal I

Phuket, Thailand

BAGGAGE : CHECK INCABIN

Information not available

Bangkok Airways PG | 408

07:30

Sat, 4 Jul 26

Terminal D

Phuket, Thailand

55 m

08:25

Sat, 4 Jul 26

Koh Samui, Thailand

BAGGAGE : CHECK INCABIN

Information not available

Air Canada, China Eastern, Bangkok Airways

More Timing Options

CAD 2,017

Transit Visa may be required | Re Check-in of Baggage required

Ottawa to Koh Samui , 2 Jul

Air Canada AC | 343

06:55

Thu, 2 Jul 26

Ottawa, Canada

05 h 19 m

09:14

Thu, 2 Jul 26

Terminal M

Vancouver, Canada

BAGGAGE : CHECK INCABIN

Information not available

China Eastern MU | 582

12:40

Thu, 2 Jul 26

Terminal M

Vancouver, Canada

13 h 05 m

16:45

Fri, 3 Jul 26

Terminal T1

Shanghai-Pu Dong Apt, China

BAGGAGE : CHECK INCABIN

Information not available

China Eastern MU | 8617 | Operated By Shanghai Airlines

18:10

Fri, 3 Jul 26

Terminal T1

Shanghai-Pu Dong Apt, China

05 h 35 m

22:45

Fri, 3 Jul 26

Terminal I

Phuket, Thailand

BAGGAGE : CHECK INCABIN

Information not available

Bangkok Airways PG | 250

11:00

Sat, 4 Jul 26

Terminal D

Phuket, Thailand

55 m

11:55

Sat, 4 Jul 26

Koh Samui, Thailand

BAGGAGE : CHECK INCABIN

Information not available

WestJet, Cathay Pacific

CAD 2,381

CAD 2,343

Transit Visa may be required

Ottawa to Koh Samui , 2 Jul

WestJet WS | 589

18:25

Thu, 2 Jul 26

Ottawa, Canada

01 h 10 m

19:35

Thu, 2 Jul 26

Terminal T3

Toronto, Canada

BAGGAGE : CHECK INCABIN

Information not available

Cathay Pacific CX | 829

01:50

Fri, 3 Jul 26

Terminal T3

Toronto, Canada

15 h 10 m

05:00

Sat, 4 Jul 26

Terminal T1

Hong Kong, Hong Kong

BAGGAGE : CHECK INCABIN

Information not available

Cathay Pacific CX | 6503 | Operated By Bangkok Airways

17:20

Sat, 4 Jul 26

Terminal T2

Hong Kong, Hong Kong

03 h 20 m

19:40

Sat, 4 Jul 26

Koh Samui, Thailand

BAGGAGE : CHECK INCABIN

Information not available

Air Canada, Cathay Pacific

CAD 2,421

CAD 2,383

Transit Visa may be required

Ottawa to Koh Samui , 2 Jul

Air Canada AC | 7869

14:00

Thu, 2 Jul 26

Ottawa, Canada

01 h

15:00

Thu, 2 Jul 26

Toronto, Canada

BAGGAGE : CHECK INCABIN

Information not available

Cathay Pacific CX | 829

01:50

Fri, 3 Jul 26

Terminal T3

Toronto, Canada

15 h 10 m

05:00

Sat, 4 Jul 26

Terminal T1

Hong Kong, Hong Kong

BAGGAGE : CHECK INCABIN

Information not available

Cathay Pacific CX | 6503 | Operated By Bangkok Airways

17:20

Sat, 4 Jul 26

Terminal T2

Hong Kong, Hong Kong

03 h 20 m

19:40

Sat, 4 Jul 26

Koh Samui, Thailand

BAGGAGE : CHECK INCABIN

Information not available

Air Canada, Cathay Pacific

More Timing Options

CAD 2,655

CAD 2,617

Transit Visa may be required

Ottawa to Koh Samui , 2 Jul

Air Canada AC | 443

07:00

Thu, 2 Jul 26

Ottawa, Canada

01 h 08 m

08:08

Thu, 2 Jul 26

Terminal T1

Toronto, Canada

BAGGAGE : CHECK INCABIN

Information not available

Cathay Pacific CX | 821

10:35

Thu, 2 Jul 26

Terminal T3

Toronto, Canada

15 h 25 m

14:00

Fri, 3 Jul 26

Terminal T1

Hong Kong, Hong Kong

BAGGAGE : CHECK INCABIN

Information not available

Cathay Pacific CX | 6503 | Operated By Bangkok Airways

17:20

Fri, 3 Jul 26

Terminal T2

Hong Kong, Hong Kong

03 h 20 m

19:40

Fri, 3 Jul 26

Koh Samui, Thailand

BAGGAGE : CHECK INCABIN

Information not available

Cathay Pacific

CAD 2,716

CAD 2,678

Transit Visa may be required

Ottawa to Koh Samui , 2 Jul

Cathay Pacific CX | 7083 | Operated By WestJet

06:55

Thu, 2 Jul 26

Ottawa, Canada

01 h 05 m

08:00

Thu, 2 Jul 26

Terminal T3

Toronto, Canada

BAGGAGE : CHECK INCABIN

Information not available

Cathay Pacific CX | 821

10:35

Thu, 2 Jul 26

Terminal T3

Toronto, Canada

15 h 25 m

14:00

Fri, 3 Jul 26

Terminal T1

Hong Kong, Hong Kong

BAGGAGE : CHECK INCABIN

Information not available

Cathay Pacific CX | 6503 | Operated By Bangkok Airways

17:20

Fri, 3 Jul 26

Terminal T2

Hong Kong, Hong Kong

03 h 20 m

19:40

Fri, 3 Jul 26

Koh Samui, Thailand

BAGGAGE : CHECK INCABIN

Information not available

Air Canada, Scoot

CAD 2,819

CAD 2,781

Transit Visa may be required

Ottawa to Koh Samui , 2 Jul

Air Canada AC | 345

18:05

Thu, 2 Jul 26

Ottawa, Canada

05 h 19 m

20:24

Thu, 2 Jul 26

Terminal M

Vancouver, Canada

BAGGAGE : CHECK INCABIN

Information not available

Air Canada AC | 19

22:50

Thu, 2 Jul 26

Terminal M

Vancouver, Canada

15 h 25 m

05:15

Sat, 4 Jul 26

Terminal T2

Singapore, Singapore

BAGGAGE : CHECK INCABIN

Information not available

Scoot TR | 640

07:00

Sat, 4 Jul 26

Terminal T1

Singapore, Singapore

01 h 45 m

07:45

Sat, 4 Jul 26

Koh Samui, Thailand

BAGGAGE : CHECK INCABIN

Information not available

Air Canada, Thai Airways, Bangkok Airways

CAD 3,414

CAD 3,376

Transit Visa may be required

Ottawa to Koh Samui , 2 Jul

Air Canada AC | 888

18:55

Thu, 2 Jul 26

Ottawa, Canada

06 h 35 m

06:30

Fri, 3 Jul 26

Terminal T2

London - Heathrow Apt, United Kingdom

BAGGAGE : CHECK INCABIN

Information not available

Thai Airways TG | 911

12:30

Fri, 3 Jul 26

Terminal T2

London - Heathrow Apt, United Kingdom

11 h 30 m

06:00

Sat, 4 Jul 26

Bangkok, Thailand

BAGGAGE : CHECK INCABIN

Information not available

Bangkok Airways PG | 121

07:30

Sat, 4 Jul 26

Bangkok, Thailand

01 h 05 m

08:35

Sat, 4 Jul 26

Koh Samui, Thailand

BAGGAGE : CHECK INCABIN

Information not available

Air Canada, Cathay Pacific, Bangkok Airways

CAD 6,945

CAD 6,907

Transit Visa may be required

Ottawa to Koh Samui , 2 Jul

Air Canada AC | 443

07:00

Thu, 2 Jul 26

Ottawa, Canada

01 h 08 m

08:08

Thu, 2 Jul 26

Terminal T1

Toronto, Canada

BAGGAGE : CHECK INCABIN

Information not available

Cathay Pacific CX | 821

10:35

Thu, 2 Jul 26

Terminal T3

Toronto, Canada

15 h 25 m

14:00

Fri, 3 Jul 26

Terminal T1

Hong Kong, Hong Kong

BAGGAGE : CHECK INCABIN

Information not available

Bangkok Airways PG | 806

17:20

Fri, 3 Jul 26

Terminal T2

Hong Kong, Hong Kong

03 h 20 m

19:40

Fri, 3 Jul 26

Koh Samui, Thailand

BAGGAGE : CHECK INCABIN

Information not available

Air Canada, Singapore Airlines, Bangkok Airways

CAD 8,580

CAD 8,542

Transit Visa may be required

Ottawa to Koh Samui , 2 Jul

Air Canada AC | 4398

06:05

Thu, 2 Jul 26

Ottawa, Canada

01 h 29 m

07:34

Thu, 2 Jul 26

Terminal C

Newark, United States

BAGGAGE : CHECK INCABIN

Information not available

Singapore Airlines SQ | 21

09:35

Thu, 2 Jul 26

Terminal B

Newark, United States

19 h 10 m

16:45

Fri, 3 Jul 26

Terminal 0

Singapore, Singapore

BAGGAGE : CHECK INCABIN

Information not available

Bangkok Airways PG | 962

20:15

Fri, 3 Jul 26

Terminal T1

Singapore, Singapore

01 h 55 m

21:10

Fri, 3 Jul 26

Koh Samui, Thailand

BAGGAGE : CHECK INCABIN

Information not available

Koh Samui Address

Ottawa Address

Ottawa to Koh Samui Flights Information:-

Looking for Ottawa to Koh Samui Flight? Hereโ€™s all you need to know! For convenience and to save time, pick the airport that is closest to your destination. The nearest airport to Koh Samui is Samui and the IATA code for the same is USM.
Currently, there are 8 airlines operating flights between the two destinations and approximately 20 flights take off from Ottawa to Koh Samui every week.

Need information on Ottawa to Koh Samui airfare?

The minimum airfare for a Ottawa to Koh Samui flight would be 2010, which may go up to 8541 depending on the route, booking time and availability.
It is recommended that you book a round-trip, since it always works out to be more economical.

Flight Details for Ottawa to Koh Samui

If you are looking for Ottawa to Koh Samui flights, there is no dearth of options to choose from. Several reputed airlines currently offer both direct and indirect flights between the two destinations. Some of these are Air Canada, Bangkok Airways, Cathay Pacific, China Eastern, Scoot, Singapore Airlines, Thai Airways, WestJet. Out of these, only 0 airlines operate direct flights. Indirect flights may involve more travel time, but they usually cost lesser than direct flights.

The number of flights operated by each airline is as follows:Air Canada : 16, Bangkok Airways : 16, Cathay Pacific : 16, China Eastern : 16, Scoot : 16, Singapore Airlines : 16, Thai Airways : 16, WestJet : 16

To board the first Ottawa to Koh Samui flight, choose Air Canada, Cathay Pacific, which departs at 05:10 The last flight for this route is Air Canada, Thai Airways, Bangkok Airways, departing at 18:55

Koh Samui Airport Information

Samui

About Ottawa (YOW)

Ottawa

About Koh Samui (USM)

Koh Samui also pronounced as Ko Samui is one of the enchanting and vivacious islands in the world. From sensational beaches to elephant rides, from Jungal safari to speed boat, you will find everything here. The natural surrounding and modern art of this magnificent island offer you a great peace of mind and add some most amazing moments in your life. Situated in the Gulf of Thailand, approximately 80 km from the southern coast of Thailand, Koh Samui is the third largest island on the land of Thailand. It was the untouched island in the past, but with passing time, it has emerged as paradise on earth. Though still reaching here is little difficult as people need to do a lot of trekking. The lofty mountains and tranquil atmosphere provide a pleasant stay in this part. You will simply love to enjoy the elephant ride as well as fishing. There are lots of water sports activities which you provide you a thrilling experience. The beach parties and sea foods also attract your attention and make you fall in love with this beautiful island. Beside all these facts, travellers across the world will surely love the warm hospitality and nightlife of this part. To add more spice in your holidays, there are a number of breathtaking places where you can have the time of your life with your near and dear ones. Places like The Big Buddha, Namuang Waterfall, Hin Ta - Hin Yai, Sawadee Shrine, Hin Lad Waterfall, Magic Buddha Garden, Ancient House, Butterfly Garden, Snake Farm, Scuba Diving and Paradise Park Farm are there to reflect the real charm of this island. For the ultimate beach holiday, Koh Samui is one of the finest places to visit. The best and perfect time to visit this part of the world is the summers. To book your flights to Koh Samui well in advance, you can simply log onto MakeMyTrip.com where you also get some attractive discounts on your every booking. Besides booking your air tickets, you can also book hotels, car services, and bus services on this leading online travel portal.

Frequently Asked Questions - Ottawa to Koh Samui Flights

How do MakeMyTrip finds the lowest available dare for flights from Ottawa to Koh Samui?

MakeMyTrip is a popular travel portal that also works as a travel search engine that allows you to see best available results for your flight search. Every time you make search for flights to any destination, the MMT algorithm picks all the available air carriers for the route and filter rates basis on the cheapest fare available in their system. At MMT, you can not only search flights on the basis of the fare, but you can also see which flight offers direct route, which has multiple stop-overs, baggage allowance, in-flight meal options, cancellation policy, etc. You can also check available discounts offered by payments partners and air carriers when booking the flight.

Can I find cheap accommodation near to airport when travelling from Ottawa to Koh Samui?

There are several accommodation options available near the Samui. You can check for both budget friendly and well as five star accommodation near the airport depending on your requirement and budget. These hotels are mostly suitable for business travellers.

What is the best time to book cheap flight tickets from Ottawa to Koh Samui?

To get cheap flight tickets from Ottawa to Koh Samui, the best time would be to plan your trip during the off season. At that time the flight tickets are usually cheaper than the peak season and the accommodation booking is also available at the affordable price. The other way of booking cheap flight tickets from Ottawa (YOW) to Koh Samui (USM) is to book atleast 4 weeks in advance before your departure date to get competitive pricing on your tickets even during the peak season.

Is there a way to make flexible departure date bookings for your Ottawa to Koh Samui flight tickets?

Some travel portals like MakeMyTrip offer flexible departure and arrival booking option with certain air carrier when booking from Ottawa to Koh Samui. You can check the flexible booking flight options once you get the results filters based on your search and make the booking accordingly. Please note, some airlines make charge extra for flexible travel dates.

Is passport mandatory to travel from Ottawa to Koh Samui?

When making an international trip, passport is mandatory as it defines your identity to the other nation officials. The VISA norms may differ from country to country, which means some would allow Visa on arrival and others may require you to obtain visa in advance. But the availability of passport is mandatory at the time of departure and arrival as well.

Which airlines offer cheapest airfare from Ottawa to Koh Samui?

There is no set pricing for airlines to offer cheap flight fare from Ottawa to Koh Samui. These fares are mostly decided on the basis of algorithms followed by air carriers to final the prizing based on demand. However, some multiple route flights with stop-overs offer cheap flights as compared to direct flight departing from Ottawa to Koh Samui.

Can I cancel my ticket from Ottawa to Koh Samui without cancellation charges?

To avoid cancellation charges on your air tickets, you need to make a selection at the time of booking for ZERO cancellation. Please note, the zero cancellation facility is chargeable with minimum amount and can help you save a lot at the time sudden cancellations.