How long is the flight from Thailand to Ottawa?

For as low as ฿59,153, United Airlines can have you in Ottawa from Thailand in 30h 49m. Thailand and Ottawa are separated by a distance of 12859 km. This flight may include one or multiple stops.

In terms of precipitation, rainfall in Ottawa ranges from 50.0 - 93.0 inches per month. June is typically the wettest month, when rainfall can reach 93.0 mm. February is typically the driest time to visit Ottawa when rainfall is around 50.0 mm.

If weather is an important factor for your trip to Ottawa, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 21.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around -10.0 C).

What is the cheapest time of day to fly from TH to YOW?

When flying from Thailand to Ottawa, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

What airport do you fly into for flights to Ottawa from Thailand?

Ottawa (YOW) is the airport you will fly into if you book a flight from Thailand to Ottawa. It is only a 10.6 km journey from Ottawa (YOW) to Ottawa’s city centre.

Can I find deals for flights from Thailand to Ottawa that include hotel bookings?

Yes. In addition to deals on Thailand to Ottawa flights, Cheapflights offers holiday packages that include both flights and hotel.

How can I find direct flights from Thailand to Ottawa?

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Thailand to Ottawa.

Can I find deals for business class flights from Thailand to Ottawa?

Yes. Cheapflights offers flight deals from Thailand to Ottawa by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

฿17,732+ Cheap Flights from Thailand to Ottawa

Cheap flight deals from Thailand to Ottawa

Enter your travel dates to find the best prices.

Cheapest

Best

Last-minute

One-way

Cheapest flights from Thailand to Ottawa
Explore the most affordable flight options available from Thailand to Ottawa. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 5 November 2026.

Wed 18/1108:25 -

2 stops50h 46m

Wed 27/107:50 -

2 stops34h 40m

Deal found 3/11฿42,161

Tue 17/1108:25 -

1 stop28h 31m

Wed 27/105:45 -

2 stops28h 45m

Deal found 3/11฿43,540

Tue 17/1108:25 -

1 stop28h 31m

Thu 28/105:10 -

2 stops31h 10m

Deal found 3/11฿43,675

Tue 17/1108:25 -

1 stop28h 31m

Fri 29/107:45 -

2 stops27h 20m

Deal found 3/11฿43,708

Tue 17/1108:25 -

1 stop28h 31m

Sun 24/105:10 -

2 stops31h 10m

Deal found 3/11฿43,978

Wed 25/1108:25 -

2 stops26h 07m

Sun 29/1109:10 -

2 stops27h 10m

Deal found 31/10฿44,112

Wed 18/1107:45 -

2 stops44h 14m

Thu 28/110:05 -

2 stops26h 15m

Deal found 3/11฿44,684

Wed 25/1114:40 -

2 stops46h 16m

Sun 29/1117:40 -

2 stops29h 25m

Deal found 31/10฿69,920

Find flight deals from Thailand to Ottawa

Round-trip from	฿42,161
One-way from	฿17,732

แอร์แคนาดา
18/11-27/1
4 total stops
85h 26m total
Thailand to Ottawa

Search Deals

2/12-31/12
3 total stops
38h 15m total
Thailand to Ottawa

Search Deals

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

BangkokOttawa

BKK Bangkok Suvarnabhumi - YOW Ottawa

BKKYOW

Bangkok Suvarnabhumi

Tue 1/12

01:50-19:57

2 stops54h 07m

Ottawa

Wed 31/12

00:00-12:00

Nonstop0h 00m

฿18,002

BangkokOttawa

BKK Bangkok Suvarnabhumi - YOW Ottawa

BKKYOW

Bangkok Suvarnabhumi

Wed 16/12

01:30-19:57

2 stops30h 27m

Ottawa

Wed 31/12

00:00-12:00

Nonstop0h 00m

฿23,385

BangkokOttawa

BKK Bangkok Suvarnabhumi - YOW Ottawa

BKKYOW

Bangkok Suvarnabhumi

Thu 25/3

22:55-14:32

2 stops50h 37m

Ottawa

Wed 31/12

00:00-12:00

Nonstop0h 00m

฿24,630

BangkokOttawa

BKK Bangkok Suvarnabhumi - YOW Ottawa

BKKYOW

Bangkok Suvarnabhumi

Mon 28/12

20:05-14:32

3 stops54h 27m

Ottawa

Wed 31/12

00:00-12:00

Nonstop0h 00m

฿26,413

BangkokOttawa

BKK Bangkok Suvarnabhumi - YOW Ottawa

BKKYOW

Bangkok Suvarnabhumi

Sat 13/2

22:25-00:56

2 stops38h 31m

Ottawa

Wed 31/12

00:00-12:00

Nonstop0h 00m

฿28,197

BangkokOttawa

BKK Bangkok Suvarnabhumi - YOW Ottawa

BKKYOW

Bangkok Suvarnabhumi

Wed 2/12

08:25-00:56

1 stop28h 31m

Ottawa

Wed 31/12

00:00-12:00

Nonstop0h 00m

฿30,485

Fastest return journey

BangkokOttawa

BKK Bangkok Suvarnabhumi - YOW Ottawa

BKKYOW

Bangkok Suvarnabhumi

Wed 10/2

08:25-15:59

1 stop19h 34m

Ottawa

Wed 31/12

00:00-12:00

Nonstop0h 00m

฿31,158

BangkokOttawa

BKK Bangkok Suvarnabhumi - YOW Ottawa

BKKYOW

Bangkok Suvarnabhumi

Sat 27/3

16:55-17:14

3 stops35h 19m

Ottawa

Wed 31/12

00:00-12:00

Nonstop0h 00m

฿32,672

BangkokOttawa

BKK Bangkok Suvarnabhumi - YOW Ottawa

BKKYOW

Bangkok Suvarnabhumi

Fri 26/3

01:05-23:40

2 stops33h 35m

Ottawa

Wed 31/12

00:00-12:00

Nonstop0h 00m

฿33,244

BangkokOttawa

BKK Bangkok Suvarnabhumi - YOW Ottawa

BKKYOW

Bangkok Suvarnabhumi

Wed 25/11

16:55-21:16

3 stops40h 21m

Ottawa

Sun 29/11

06:00-05:10

2 stops35h 10m

฿46,871

Flights are sorted by cheapest return flights first.

Deals found on 4/11

Showing 1-10 of 18 resultsSorted by cheapest first

Best time to book a flight from Thailand to Ottawa

Have a flexible travel schedule? Discover the best time to fly to Ottawa from Thailand with our price prediction graph.

BKK-YOW

CNX-YOW

Estimated return price

Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Thailand to Ottawa

TH0-YOW

BKK-YOW

CNX-YOW

No data available for this route at this time. Please check back soon.

Related info for your journey

What airport do you fly into for flights to Ottawa from Thailand?
Ottawa (YOW) is the airport you will fly into if you book a flight from Thailand to Ottawa. It is only a 10.6 km journey from Ottawa (YOW) to Ottawa’s city centre.
How long is the flight from Thailand to Ottawa?
For as low as ฿59,153, United Airlines can have you in Ottawa from Thailand in 30h 49m. Thailand and Ottawa are separated by a distance of 12859 km. This flight may include one or multiple stops.
Can I find deals for flights from Thailand to Ottawa that include hotel bookings?
Yes. In addition to deals on Thailand to Ottawa flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from Thailand to Ottawa?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Thailand to Ottawa.
Can I find deals for business class flights from Thailand to Ottawa?
Yes. Cheapflights offers flight deals from Thailand to Ottawa by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

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Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Thailand to Ottawa. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

Why should you use Cheapflights to find cheap flight tickets from Thailand to Ottawa?

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Ottawa from Thailand.

Can Cheapflights find flights from Thailand to Ottawa with no change fees?

Yes! Cheapflights helps users easily find flights from Thailand to Ottawa with no change fees.

Can Cheapflights notify me if prices for flights from Thailand to Ottawa become cheaper?

Yes! Start tracking prices for Thailand to Ottawa flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

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Cheap flights from Thailand to Ottawa from ฿17,732

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 2/12. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Thailand to Ottawa

Cheapest flights from Thailand to OttawaExplore the most affordable flight options available from Thailand to Ottawa. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 5 November 2026.

Explore the most affordable flight options available from Thailand to Ottawa. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 5 November 2026.

Best flights from Thailand to OttawaDiscover carefully curated flight deals from Thailand to Ottawa that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 5 November 2026.

Discover carefully curated flight deals from Thailand to Ottawa that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 5 November 2026.

Last-minute flights from Thailand to OttawaDiscover last-minute flight deals from Thailand to Ottawa. Data last updated 5 November 2026 and is based on user searches.

Discover last-minute flight deals from Thailand to Ottawa. Data last updated 5 November 2026 and is based on user searches.

One-way flights from Thailand to OttawaSearch for one-way flight options from Thailand to Ottawa. Find affordable one-way fares based on user searches. Data last updated 5 November 2026.

Search for one-way flight options from Thailand to Ottawa. Find affordable one-way fares based on user searches. Data last updated 5 November 2026.

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Best time to book a flight from Thailand to Ottawa

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Cheapflights Insights

Related info for your journey

What airport do you fly into for flights to Ottawa from Thailand?

How long is the flight from Thailand to Ottawa?

Can I find deals for flights from Thailand to Ottawa that include hotel bookings?

How can I find direct flights from Thailand to Ottawa?

Can I find deals for business class flights from Thailand to Ottawa?

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Thailand to Ottawa

See prices for flight routes from nearby airports that may be better suited for you.

Complete your trip

Complete your trip to Ottawa by adding a car rental and/or hotel reservation to your travel itinerary.

Direct flights to Canada

Book a non-stop flight to one of these other cities located in Canada.

Search flights from Thailand to Ottawa by cabin class

Find flights from Thailand to Ottawa, based on your preferred cabin class, be it economy, premium economy, business, or first class.

Thailand and Ottawa flights

Browse other Thailand and Ottawa flight options. Last updated on 5 November 2026.

Popular flight searches

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Fly with Cheapflights

How does Cheapflights help users find flights from Thailand to Ottawa?

Why should you use Cheapflights to find cheap flight tickets from Thailand to Ottawa?

Can Cheapflights find flights from Thailand to Ottawa with no change fees?

Can Cheapflights notify me if prices for flights from Thailand to Ottawa become cheaper?

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Cheapest flights from Thailand to Ottawa
Explore the most affordable flight options available from Thailand to Ottawa. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 5 November 2026.

Best flights from Thailand to Ottawa
Discover carefully curated flight deals from Thailand to Ottawa that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 5 November 2026.

Last-minute flights from Thailand to Ottawa
Discover last-minute flight deals from Thailand to Ottawa. Data last updated 5 November 2026 and is based on user searches.

One-way flights from Thailand to Ottawa
Search for one-way flight options from Thailand to Ottawa. Find affordable one-way fares based on user searches. Data last updated 5 November 2026.