Which airlines fly to Bangkok?

Air Canada, Qatar Airways and United Airlines are the top three most popular airlines that fly to Bangkok from Ottawa according to our data. Air Canada is the first choice among our users, with 52% of people opting to fly with this airline when travelling to Bangkok. Keep in mind that there are 13 different airlines that fly to Bangkok on a routine basis, so you have a few additional options to choose from.

What is the cheapest airline that flies from Ottawa to Bangkok?

Philippine Airlines is the most popular carrier operating from Ottawa to Bangkok

When did momondo last update prices for flights from Ottawa Airport to Bangkok?

Prices for flights from Ottawa Airport to Bangkok are refreshed on a daily basis.

How many operators does momondo search for flights from Ottawa Airport to Bangkok?

There are 4 operators available for flights from Ottawa Airport to Bangkok as of August 2026.

How old do you have to be to fly from Ottawa Airport to Bangkok?

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Ottawa Airport to Bangkok.

What documentation or ID do you need to fly to Bangkok?

The travel and health documents you'll need for your trip to Bangkok may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Bangkok. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

C$ 631 Cheap Flights from Ottawa to Bangkok in 2026

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Ottawa to Bangkok

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

5:00 a.m. - 10:40 p.m.YOW Ottawa-BKK Bangkok Suvarnabhumi

54h 40m2 stops Vancouver Intl Manila Ninoy Aquino Intl

11:40 p.m. - 12:56 a.m.BKK Bangkok Suvarnabhumi-YOW Ottawa

37h 16m2 stops Manila Ninoy Aquino Intl Vancouver Intl

C$ 1,176Multiple Airlines

Tue, 6 Oct - Mon, 7 Dec

5:40 p.m. - 8:55 a.m.YOW Ottawa-BKK Bangkok Suvarnabhumi

27h 15m2 stops Vancouver Intl Manila Ninoy Aquino Intl

11:40 p.m. - 12:56 a.m.BKK Bangkok Suvarnabhumi-YOW Ottawa

37h 16m2 stops Manila Ninoy Aquino Intl Vancouver Intl

C$ 1,177Multiple Airlines

Mon, 9 Nov - Mon, 7 Dec

6:55 a.m. - 8:45 p.m.YOW Ottawa-BKK Bangkok Suvarnabhumi

50h 50m2 stops Vancouver Intl Hong Kong Intl

7:05 a.m. - 5:00 p.m.BKK Bangkok Suvarnabhumi-YOW Ottawa

44h 55m2 stops Vancouver Intl Winnipeg

C$ 1,582Air Canada

Sun, 13 Sep - Mon, 28 Sep

6:05 p.m. - 5:05 a.m.YOW Ottawa-BKK Bangkok Suvarnabhumi

48h 00m2 stops Calgary Vancouver Intl

6:10 p.m. - 12:56 a.m.BKK Bangkok Suvarnabhumi-YOW Ottawa

41h 46m2 stops Hong Kong Intl Vancouver Intl

C$ 1,608Air Canada

Tue, 20 Oct - Tue, 27 Oct

6:25 a.m. - 4:35 a.m.YOW Ottawa-BKK Bangkok Suvarnabhumi

35h 10m2 stops Chicago O'Hare Intl Tokyo Haneda

9:35 p.m. - 9:35 p.m.BKK Bangkok Suvarnabhumi-YOW Ottawa

35h 00m2 stops Tokyo Haneda Chicago O'Hare Intl

C$ 1,634ANA

Thu, 10 Sep - Mon, 28 Sep

10:37 a.m. - 5:55 a.m.YOW Ottawa-BKK Bangkok Suvarnabhumi

32h 18m2 stops Chicago O'Hare Intl Tokyo Haneda

9:35 p.m. - 1:59 p.m.BKK Bangkok Suvarnabhumi-YOW Ottawa

27h 24m2 stops Tokyo Haneda Chicago O'Hare Intl

C$ 1,634ANA

Tue, 8 Sep - Tue, 29 Sep

2:00 p.m. - 11:30 a.m.YOW Ottawa-BKK Bangkok Suvarnabhumi

33h 30m3 stops Washington, D.C. Dulles Intl Los Angeles Hong Kong Intl

9:10 a.m. - 3:12 p.m.BKK Bangkok Suvarnabhumi-YOW Ottawa

42h 02m2 stops Tokyo Haneda Washington, D.C. Dulles Intl

C$ 1,669United Airlines

Tue, 12 Jan - Mon, 15 Feb

2:00 p.m. - 11:30 a.m.YOW Ottawa-BKK Bangkok Suvarnabhumi

33h 30m3 stops Washington, D.C. Dulles Intl Los Angeles Hong Kong Intl

9:10 a.m. - 9:26 p.m.BKK Bangkok Suvarnabhumi-YOW Ottawa

24h 16m2 stops Tokyo Haneda Chicago O'Hare Intl

C$ 1,669United Airlines

Tue, 9 Feb - Mon, 1 Mar

8:30 p.m. - 11:40 p.m.YOW Ottawa-BKK Bangkok Suvarnabhumi

39h 10m2 stops Toronto Pearson Intl Taipei City Taiwan Taoyuan Intl

8:25 a.m. - 11:55 p.m.BKK Bangkok Suvarnabhumi-YOW Ottawa

27h 30m2 stops Taipei City Taiwan Taoyuan Intl Toronto Pearson Intl

C$ 1,903EVA Air

Mon, 2 Nov - Sat, 28 Nov

8:30 p.m. - 11:30 a.m.YOW Ottawa-BKK Bangkok Suvarnabhumi

27h 00m2 stops Toronto Pearson Intl Taipei City Taiwan Taoyuan Intl

2:15 a.m. - 11:55 p.m.BKK Bangkok Suvarnabhumi-YOW Ottawa

33h 40m2 stops Taipei City Taiwan Taoyuan Intl Toronto Pearson Intl

C$ 1,903EVA Air

Tue, 3 Nov - Fri, 27 Nov

Cheap last-minute flights

Enter your travel dates to find the best prices.

6:25 a.m. - 11:55 p.m.YOW Ottawa-BKK Bangkok Suvarnabhumi

30h 30m2 stops Chicago O'Hare Intl Tokyo Narita

7:00 a.m. - 9:35 p.m.BKK Bangkok Suvarnabhumi-YOW Ottawa

25h 35m2 stops Tokyo Narita Chicago O'Hare Intl

C$ 1,647ANA

Thu, 27 Aug - Thu, 3 Sep

6:25 a.m. - 11:55 p.m.YOW Ottawa-BKK Bangkok Suvarnabhumi

30h 30m2 stops Chicago O'Hare Intl Tokyo Narita

1:55 p.m. - 9:35 p.m.BKK Bangkok Suvarnabhumi-YOW Ottawa

42h 40m2 stops Tokyo Haneda Chicago O'Hare Intl

C$ 1,666ANA

Mon, 24 Aug - Mon, 31 Aug

5:20 p.m. - 9:35 a.m.YOW Ottawa-BKK Bangkok Suvarnabhumi

29h 15m3 stops Chicago O'Hare Intl Los Angeles Hong Kong Intl

7:00 a.m. - 9:35 p.m.BKK Bangkok Suvarnabhumi-YOW Ottawa

25h 35m2 stops Tokyo Narita Chicago O'Hare Intl

C$ 1,685United Airlines

Thu, 27 Aug - Thu, 3 Sep

10:37 a.m. - 9:35 a.m.YOW Ottawa-BKK Bangkok Suvarnabhumi

35h 58m3 stops Chicago O'Hare Intl Los Angeles Hong Kong Intl

3:45 p.m. - 1:59 p.m.BKK Bangkok Suvarnabhumi-YOW Ottawa

33h 14m3 stops Hong Kong Intl Los Angeles Chicago O'Hare Intl

C$ 1,687United Airlines

Mon, 24 Aug - Mon, 31 Aug

7:20 a.m. - 2:00 a.m.YOW Ottawa-DMK Bangkok Don Mueang Intl

31h 40m2 stops Calgary Tokyo Narita

7:45 a.m. - 12:40 p.m.DMK Bangkok Don Mueang Intl-YOW Ottawa

39h 55m3 stops Singapore Changi Beijing Capital London Gatwick

C$ 2,078Multiple Airlines

Thu, 27 Aug - Thu, 3 Sep

6:55 p.m. - 8:55 a.m.YOW Ottawa-BKK Bangkok Suvarnabhumi

27h 00m2 stops Vancouver Intl Manila Ninoy Aquino Intl

7:35 p.m. - 5:35 p.m.BKK Bangkok Suvarnabhumi-YOW Ottawa

33h 00m3 stops Beijing Capital London Gatwick Montreal Pierre Elliott Trudeau Intl

C$ 2,471Multiple Airlines

Mon, 24 Aug - Mon, 31 Aug

5:00 a.m. - 5:05 a.m.YOW Ottawa-BKK Bangkok Suvarnabhumi

37h 05m1 stop Vancouver Intl

7:05 a.m. - 5:10 p.m.BKK Bangkok Suvarnabhumi-YOW Ottawa

21h 05m2 stops Vancouver Intl Calgary

C$ 2,986Air Canada

Mon, 24 Aug - Mon, 31 Aug

6:55 a.m. - 5:05 a.m.YOW Ottawa-BKK Bangkok Suvarnabhumi

35h 10m1 stop Vancouver Intl

7:05 a.m. - 1:09 a.m.BKK Bangkok Suvarnabhumi-YOW Ottawa

29h 04m1 stop Vancouver Intl

C$ 3,113Air Canada

Mon, 24 Aug - Mon, 31 Aug

10:05 p.m. - 10:50 a.m.YOW Ottawa-BKK Bangkok Suvarnabhumi

25h 45m2 stops Toronto Pearson Intl Taipei City Taiwan Taoyuan Intl

12:25 p.m. - 1:35 a.m.BKK Bangkok Suvarnabhumi-YOW Ottawa

24h 10m2 stops Taipei City Taiwan Taoyuan Intl Toronto Pearson Intl

C$ 8,466EVA Air

Thu, 27 Aug - Sat, 26 Sep

10:05 p.m. - 1:05 p.m.YOW Ottawa-BKK Bangkok Suvarnabhumi

28h 00m2 stops Toronto Pearson Intl Taipei City Taiwan Taoyuan Intl

3:10 p.m. - 1:35 a.m.BKK Bangkok Suvarnabhumi-YOW Ottawa

45h 25m2 stops Taipei City Taiwan Taoyuan Intl Toronto Pearson Intl

C$ 9,991EVA Air

Thu, 27 Aug - Thu, 24 Sep

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Air Canada flights from Ottawa to Bangkok

Our best Air Canada deals on Ottawa to Bangkok flight tickets

Air Canada

13 Sep

YOW6:55 a.m.Ottawa

50h 50m

2 stops

BKK8:45 p.m.Bangkok Suvarnabhumi

28 Sep

BKK7:05 a.m.Bangkok Suvarnabhumi

44h 55m

2 stops

YOW5:00 p.m.Ottawa

C$ 1,582

Air Canada

20 Oct

YOW6:05 p.m.Ottawa

48h 00m

2 stops

BKK5:05 a.m.Bangkok Suvarnabhumi

27 Oct

BKK6:10 p.m.Bangkok Suvarnabhumi

41h 46m

2 stops

YOW12:56 a.m.Ottawa

C$ 1,608

Air Canada

10 Sep

YOW6:05 p.m.Ottawa

41h 05m

2 stops

BKK10:10 p.m.Bangkok Suvarnabhumi

28 Sep

BKK7:05 a.m.Bangkok Suvarnabhumi

44h 55m

2 stops

YOW5:00 p.m.Ottawa

C$ 1,618

ANA flights from Ottawa to Bangkok

Our best ANA deals on Ottawa to Bangkok flight tickets

ANA

10 Sep

YOW10:37 a.m.Ottawa

41h 53m

2 stops

BKK3:30 p.m.Bangkok Suvarnabhumi

30 Sep

BKK9:35 p.m.Bangkok Suvarnabhumi

35h 00m

2 stops

YOW9:35 p.m.Ottawa

C$ 1,634

ANA

9 Sep

YOW6:25 a.m.Ottawa

35h 10m

2 stops

BKK4:35 a.m.Bangkok Suvarnabhumi

29 Sep

BKK9:35 p.m.Bangkok Suvarnabhumi

35h 00m

2 stops

YOW9:35 p.m.Ottawa

C$ 1,638

ANA

27 Aug

YOW6:25 a.m.Ottawa

30h 30m

2 stops

BKK11:55 p.m.Bangkok Suvarnabhumi

3 Sep

BKK7:00 a.m.Bangkok Suvarnabhumi

25h 35m

2 stops

YOW9:35 p.m.Ottawa

C$ 1,647

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

OttawaBangkok

YOW Ottawa - BKK Bangkok Suvarnabhumi

YOWBKK

Ottawa

Tue 6/10

5:00 a.m.-10:40 p.m.

2 stops54h 40m

Bangkok Suvarnabhumi

Mon 7/12

11:40 p.m.-12:56 a.m.

2 stops37h 16m

C$ 1,176

OttawaBangkok

YOW Ottawa - BKK Bangkok Suvarnabhumi

YOWBKK

Ottawa

Mon 9/11

5:40 p.m.-8:55 a.m.

2 stops27h 15m

Bangkok Suvarnabhumi

Mon 7/12

11:40 p.m.-12:56 a.m.

2 stops37h 16m

C$ 1,177

OttawaBangkok

YOW Ottawa - BKK Bangkok Suvarnabhumi

YOWBKK

Ottawa

Sun 13/9

6:55 a.m.-8:45 p.m.

2 stops50h 50m

Bangkok Suvarnabhumi

Mon 28/9

7:05 a.m.-5:00 p.m.

2 stops44h 55m

C$ 1,582

OttawaBangkok

YOW Ottawa - BKK Bangkok Suvarnabhumi

YOWBKK

Ottawa

Tue 20/10

6:05 p.m.-5:05 a.m.

2 stops48h 00m

Bangkok Suvarnabhumi

Tue 27/10

6:10 p.m.-12:56 a.m.

2 stops41h 46m

C$ 1,608

OttawaBangkok

YOW Ottawa - BKK Bangkok Suvarnabhumi

YOWBKK

Ottawa

Thu 10/9

6:25 a.m.-4:35 a.m.

2 stops35h 10m

Bangkok Suvarnabhumi

Mon 28/9

9:35 p.m.-9:35 p.m.

2 stops35h 00m

C$ 1,634

OttawaBangkok

YOW Ottawa - BKK Bangkok Suvarnabhumi

YOWBKK

Ottawa

Tue 8/9

10:37 a.m.-5:55 a.m.

2 stops32h 18m

Bangkok Suvarnabhumi

Tue 29/9

9:35 p.m.-1:59 p.m.

2 stops27h 24m

C$ 1,634

OttawaBangkok

YOW Ottawa - BKK Bangkok Suvarnabhumi

YOWBKK

Ottawa

Tue 12/1

2:00 p.m.-11:30 a.m.

3 stops33h 30m

Bangkok Suvarnabhumi

Mon 15/2

9:10 a.m.-3:12 p.m.

2 stops42h 02m

C$ 1,669

Quickest round-trip

OttawaBangkok

YOW Ottawa - BKK Bangkok Suvarnabhumi

YOWBKK

Ottawa

Tue 9/2

2:00 p.m.-11:30 a.m.

3 stops33h 30m

Bangkok Suvarnabhumi

Mon 1/3

9:10 a.m.-9:26 p.m.

2 stops24h 16m

C$ 1,669

OttawaBangkok

YOW Ottawa - BKK Bangkok Suvarnabhumi

YOWBKK

Ottawa

Mon 2/11

8:30 p.m.-11:40 p.m.

2 stops39h 10m

Bangkok Suvarnabhumi

Sat 28/11

8:25 a.m.-11:55 p.m.

2 stops27h 30m

C$ 1,903

OttawaBangkok

YOW Ottawa - BKK Bangkok Suvarnabhumi

YOWBKK

Ottawa

Tue 3/11

8:30 p.m.-11:30 a.m.

2 stops27h 00m

Bangkok Suvarnabhumi

Fri 27/11

2:15 a.m.-11:55 p.m.

2 stops33h 40m

C$ 1,903

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Ottawa to Bangkok

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

What is the typical price of a round-trip flight between Ottawa and Bangkok?

Prices are currently low for flights on this route.

Typical prices usually range from C$ 1,317 to C$ 1,742.
The lowest price recently found on this route was C$ 1,176.

What is the cheapest month to fly to Bangkok?

The cheapest month to fly to Bangkok from Ottawa is in August. Flight prices, which tend to average around C$ 1,421, are often lower during this time because this is during the off-season. If you don’t want to visit Bangkok in August, then you should wait until April to fly from Ottawa, when ticket prices are also cheap, with an average price of C$ 1,499.

How far in advance should I book a flight from Ottawa to Bangkok?

You are more likely to see cheaper flights to Bangkok from Ottawa when booking weeks ahead of your departure date. In general, you can expect to find flights to Bangkok for around C$ 1,700 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Bangkok from Ottawa for as low as C$ 1,519 on momondo.

Cheap Ottawa to Bangkok flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Ottawa to Bangkok

Best price found	C$ 631
Fastest flight time	26h 25m
Direct flights	None

The best one-way flight to Bangkok from Ottawa in the past 72 hours is C$ 631. The best round-trip flight deal from Ottawa to Bangkok found on momondo in the last 72 hours is C$ 1,176.

The fastest flight from Ottawa to Bangkok takes 26h 25m

There are no direct flights from Ottawa to Bangkok. There are no popular flight routes from Ottawa to Bangkok.

Search flight deals

Frequently asked questions about flying from Ottawa to Bangkok

How far is Ottawa to Bangkok by plane?
The straight-line distance from Ottawa to Bangkok is 13414.9 km. In terms of flight time, this usually takes a little over 26h 25m.
When did momondo last update prices for flights from Ottawa Airport to Bangkok?
Prices for flights from Ottawa Airport to Bangkok are refreshed on a daily basis.
How many operators does momondo search for flights from Ottawa Airport to Bangkok?
There are 4 operators available for flights from Ottawa Airport to Bangkok as of August 2026.
How old do you have to be to fly from Ottawa Airport to Bangkok?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Ottawa Airport to Bangkok.
What documentation or ID do you need to fly to Bangkok?
The travel and health documents you'll need for your trip to Bangkok may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Bangkok. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Best airlines flying from Ottawa to Bangkok

Compare and see reviews for airlines that fly from Ottawa to Bangkok with momondo

Airline	Rating	Free Cancellation	Price
ANA	PriceFrom C$ 1,134	Free Cancellation	Rating 8.3 1,302 reviews	Search ANA flights
United Airlines	PriceFrom C$ 1,148	Free Cancellation	Rating 7.4 10,116 reviews	Search United Airlines flights
Air Canada	PriceFrom C$ 1,408	Free Cancellation	Rating 7.1 11,526 reviews	Search Air Canada flights
EVA Air	PriceFrom C$ 1,572	Free Cancellation	Rating 8.5 1,519 reviews	Search EVA Air flights

Why use momondo?

Why should I use momondo to find a flight deal from Ottawa to Bangkok?

Finding the right flight to Bangkok from Ottawa is quick and easy when you have a range of options in front of you, from reputable agents and recognizable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Bangkok quick and easy, saving you time and money.

Can I find flights from Ottawa to Bangkok with flexible booking policies on momondo?

All flight searches from Ottawa to Bangkok on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Ottawa to Bangkok?

momondo helps you find the best flight between Ottawa and Bangkok by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from Ottawa to Bangkok right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Ottawa to Bangkok flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

An easier way to manage your Bangkok trip

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Fly into one of these airports located in Bangkok

Bangkok Suvarnabhumi Airport

Bangkok Don Mueang Intl Airport

Cheap flights from Ottawa to Bangkok from C$ 631

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Ottawa to Bangkok departing on 4/1. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

Find the cheapest flights from Ottawa to Bangkok

Cheap round-trip flights

Cheap one-way flights

Cheap last-minute flights

Big names, great deals

Big names, great deals

Filter for what you want

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Trusted and free

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Air Canada flights from Ottawa to Bangkok

Our best Air Canada deals on Ottawa to Bangkok flight tickets

ANA flights from Ottawa to Bangkok

Our best ANA deals on Ottawa to Bangkok flight tickets

momondo Fare Finder

Use the filters below to find and compare flights from Ottawa to Bangkok that are best for you.

See travel insights to Bangkok from

How to get the cheapest flight ticket from Ottawa to Bangkok

What is the typical price of a round-trip flight between Ottawa and Bangkok?

What is the cheapest month to fly to Bangkok?

How far in advance should I book a flight from Ottawa to Bangkok?

What is the cheapest airline that flies from Ottawa to Bangkok?

Which airlines fly to Bangkok?

Cheap Ottawa to Bangkok flight deals and tips

Best price found

Fastest flight time

Direct flights

Frequently asked questions about flying from Ottawa to Bangkok

Best airlines flying from Ottawa to Bangkok

Compare and see reviews for airlines that fly from Ottawa to Bangkok with momondo

Why use momondo?

An easier way to manage your Bangkok trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to Thailand

Fly into one of these airports located in Bangkok

Airports listed have a maximum distance of 24.8 km from Bangkok

Fly your favourite airline to Bangkok

Airlines are sorted and displayed according to clicks in the past 7 days on momondo

Popular Cities in Thailand

Popular flights according to clicks in the last 7 days on momondo

Fly to other destinations from Ottawa

According to popular flight searches on momondo this year

Complete your trip to Bangkok

Explore popular destinations other users love

According to popular flight searches on momondo this year