There are 3 ways to get from Ottawa to Koh Samui Airport (USM) by plane or train
Select an option below to see step-by-step directions and to compare ticket prices and travel times in Rome2Rio's travel planner.
Fly from Ottawa Macdonald-Cartier International Airport
best- Fly from Ottawa Macdonald-Cartier International Airport (YOW) to Koh Samui Airport (USM)YOW - USM
24h 59m฿28,093–75,093Train to Toronto Pearson International Airport, fly
cheapest- Take the train from Ottawa to Toronto Union Station
- Fly from Toronto Pearson International Airport (YYZ) to Koh Samui Airport (USM)YYZ - USM
29h 13m฿23,359–45,170Train to Montréal–Pierre Elliott Trudeau International Airport, fly
- Take the train from Ottawa to Dorval
- Fly from Montréal–Pierre Elliott Trudeau International Airport (YUL) to Koh Samui Airport (USM)YUL - USM
27h 12m฿24,784–62,722
Ottawa Macdonald-Cartier International Airport (YOW) to Koh Samui Airport (USM) flights
Questions & Answers
The cheapest way to get from Ottawa to Koh Samui Airport (USM) is to train and fly which costs ฿23000 - ฿46000 and takes 29h 13m.
The fastest way to get from Ottawa to Koh Samui Airport (USM) is to fly which takes 24h 59m and costs ฿28000 - ฿75000.
The distance between Ottawa and Koh Samui Airport (USM) is 13907 km.
It takes approximately 24h 59m to get from Ottawa to Koh Samui Airport (USM), including transfers.
Koh Samui Airport (USM) is 12h ahead of Ottawa. It is currently 5:46 AM in Ottawa and 5:46 PM in Koh Samui Airport (USM).
There are 2927+ hotels available in Koh Samui Airport (USM).
What companies run services between Ottawa, ON, Canada and Koh Samui Airport (USM), Thailand?
Air France, Bangkok Airways, and five other airlines fly from Ottawa Macdonald-Cartier International Airport (YOW) to Koh Samui Airport (USM) twice daily.
Transport is disrupted due to the Russia-Ukraine war. Read more
Airlines
- Website
- thaiairways.com
Flights from Ottawa Macdonald-Cartier International Airport to Koh Samui Airport via London Heathrow, Suvarnabhumi
- Ave. Duration
- 22h 45m
- When
- Wednesday, Friday, and Sunday
- Estimated price
- ฿28,000–75,000
Flights from Ottawa Macdonald-Cartier International Airport to Koh Samui Airport via Paris Charles de Gaulle, Suvarnabhumi
- Ave. Duration
- 26h 50m
- When
- Tuesday, Thursday, Friday, and Sunday
- Estimated price
- ฿28,000–75,000
Flights from Ottawa Macdonald-Cartier International Airport to Koh Samui Airport via Paris Charles de Gaulle, Phuket
- Ave. Duration
- 29h 20m
- When
- Friday and Sunday
- Estimated price
- ฿24,000–85,000
Flights from Montréal–Pierre Elliott Trudeau International Airport to Koh Samui Airport via Istanbul, Suvarnabhumi
- Ave. Duration
- 23h 25m
- When
- Wednesday, Friday, and Sunday
- Estimated price
- ฿22,000–80,000
Flights from Montréal–Pierre Elliott Trudeau International Airport to Koh Samui Airport via Istanbul, Phuket
- Ave. Duration
- 34h 40m
- When
- Wednesday, Friday, and Sunday
- Estimated price
- ฿22,000–80,000
Flights from Toronto Pearson International Airport to Koh Samui Airport via Stockholm, Suvarnabhumi
- Ave. Duration
- 22h 15m
- When
- Monday, Wednesday, Thursday, and Saturday
- Estimated price
- ฿25,000–70,000
Flights from Toronto Pearson International Airport to Koh Samui Airport via Lahore, Suvarnabhumi
- Ave. Duration
- 23h 10m
- When
- Friday
- Estimated price
- ฿37,000–65,000
Flights from Toronto Pearson International Airport to Koh Samui Airport via Guangzhou Baiyun, Suvarnabhumi
- Ave. Duration
- 24h 5m
- When
- Monday, Wednesday, Friday, and Sunday
- Estimated price
- ฿17,000–65,000
- Website
- qatarairways.com
Flights from Ottawa Macdonald-Cartier International Airport to Koh Samui Airport via Paris Charles de Gaulle, Phuket
- Ave. Duration
- 29h 20m
- When
- Friday and Sunday
- Estimated price
- ฿24,000–85,000
Flights from Montréal–Pierre Elliott Trudeau International Airport to Koh Samui Airport via Doha, Phuket
- Ave. Duration
- 23h 35m
- When
- Monday, Tuesday, Wednesday, Friday, and Sunday
- Estimated price
- ฿28,000–80,000
Flights from Toronto Pearson International Airport to Koh Samui Airport via Doha, Phuket
- Ave. Duration
- 24h 15m
- When
- Every day
- Estimated price
- ฿27,000–80,000
Flights from Toronto Pearson International Airport to Koh Samui Airport via Stockholm, Suvarnabhumi
- Ave. Duration
- 22h 15m
- When
- Monday, Wednesday, Thursday, and Saturday
- Estimated price
- ฿25,000–70,000
Flights from Toronto Pearson International Airport to Koh Samui Airport via Guangzhou Baiyun, Suvarnabhumi
- Ave. Duration
- 24h 5m
- When
- Monday, Wednesday, Friday, and Sunday
- Estimated price
- ฿17,000–65,000
- Website
- bangkokair.com
Flights from Ottawa Macdonald-Cartier International Airport to Koh Samui Airport via London Heathrow, Suvarnabhumi
- Ave. Duration
- 22h 45m
- When
- Wednesday, Friday, and Sunday
- Estimated price
- ฿28,000–75,000
Flights from Ottawa Macdonald-Cartier International Airport to Koh Samui Airport via Paris Charles de Gaulle, Phuket
- Ave. Duration
- 29h 20m
- When
- Friday and Sunday
- Estimated price
- ฿24,000–85,000
Flights from Toronto Pearson International Airport to Koh Samui Airport via Stockholm, Suvarnabhumi
- Ave. Duration
- 22h 15m
- When
- Monday, Wednesday, Thursday, and Saturday
- Estimated price
- ฿25,000–70,000
Flights from Toronto Pearson International Airport to Koh Samui Airport via Guangzhou Baiyun, Suvarnabhumi
- Ave. Duration
- 24h 5m
- When
- Monday, Wednesday, Friday, and Sunday
- Estimated price
- ฿17,000–65,000
- Website
- turkishairlines.com
Flights from Ottawa Macdonald-Cartier International Airport to Koh Samui Airport via London Heathrow, Suvarnabhumi
- Ave. Duration
- 22h 45m
- When
- Wednesday, Friday, and Sunday
- Estimated price
- ฿28,000–75,000
Flights from Ottawa Macdonald-Cartier International Airport to Koh Samui Airport via Paris Charles de Gaulle, Phuket
- Ave. Duration
- 29h 20m
- When
- Friday and Sunday
- Estimated price
- ฿24,000–85,000
Flights from Montréal–Pierre Elliott Trudeau International Airport to Koh Samui Airport via Istanbul, Suvarnabhumi
- Ave. Duration
- 23h 25m
- When
- Wednesday, Friday, and Sunday
- Estimated price
- ฿22,000–80,000
Flights from Toronto Pearson International Airport to Koh Samui Airport via Stockholm, Suvarnabhumi
- Ave. Duration
- 22h 15m
- When
- Monday, Wednesday, Thursday, and Saturday
- Estimated price
- ฿25,000–70,000
- Website
- singaporeair.com
Flights from Ottawa Macdonald-Cartier International Airport to Koh Samui Airport via London Heathrow, Singapore Changi
- Ave. Duration
- 25h 5m
- When
- Wednesday, Friday, and Sunday
- Estimated price
- ฿27,000–160,000
Flights from Ottawa Macdonald-Cartier International Airport to Koh Samui Airport via London Gatwick, Singapore Changi
- Ave. Duration
- 27h 20m
- When
- Friday
- Estimated price
- ฿27,000–160,000
Flights from Ottawa Macdonald-Cartier International Airport to Koh Samui Airport via Paris Charles de Gaulle, Phuket
- Ave. Duration
- 29h 20m
- When
- Friday and Sunday
- Estimated price
- ฿24,000–85,000
Flights from Toronto Pearson International Airport to Koh Samui Airport via Guangzhou Baiyun, Suvarnabhumi
- Ave. Duration
- 24h 5m
- When
- Monday, Wednesday, Friday, and Sunday
- Estimated price
- ฿17,000–65,000
- Website
- flyscoot.com
Flights from Ottawa Macdonald-Cartier International Airport to Koh Samui Airport via London Heathrow, Singapore Changi
- Ave. Duration
- 25h 5m
- When
- Wednesday, Friday, and Sunday
- Estimated price
- ฿27,000–160,000
- Website
- cathaypacific.com
Flights from Toronto Pearson International Airport to Koh Samui Airport via Hong Kong
- Ave. Duration
- 31h
- When
- Every day
- Estimated price
- ฿21,000–65,000
Train operators
- Phone
- +1 888 842-7245
- Website
- viarail.ca
Train from Ottawa to Dorval
- Ave. Duration
- 1h 37m
- Frequency
- 5 times a day
- Estimated price
- ฿700–2,700
- Website
- https://www.viarail.ca/en
- Economy Adult - same day booking
- ฿750–2,700
- Economy Adult - Advanced Booking
- ฿750–2,100
- Economy Escape Advanced Booking - Adult
- ฿700–1,100
Train from Ottawa to Toronto Union Station
- Ave. Duration
- 4h 24m
- Frequency
- Every 4 hours
- Estimated price
- ฿1,300–3,200
- Website
- https://www.viarail.ca/en
- Economy Adult - same day booking
- ฿1,600–3,200
- Economy Adult - Advanced Booking
- ฿1,600–2,700
- Economy Escape Advanced Booking - Adult
- ฿1,300–1,800
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