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Cheap flights from Ottawa to Bangkok from C$ 565

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 17/3. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Ottawa to Bangkok

Cheap round-trip flights

Enter your travel dates to find the best prices.
United Airlines Logo
7:30 p.m. - 4:35 a.m.
YOW
-
BKK
46h 05m
2 stops
United Airlines Logo
9:35 a.m. - 10:03 a.m.
BKK
-
YOW
59h 28m
2 stops
C$ 1,319United Airlines
Fri, 24 Apr - Tue, 12 May
United Airlines Logo
7:30 p.m. - 9:35 a.m.
YOW
-
BKK
51h 05m
3 stops
United Airlines Logo
3:45 p.m. - 10:03 a.m.
BKK
-
YOW
29h 18m
3 stops
C$ 1,334United Airlines
Fri, 24 Apr - Wed, 13 May
ANA Logo
7:30 p.m. - 4:35 a.m.
YOW
-
BKK
46h 05m
2 stops
ANA Logo
3:45 p.m. - 1:59 p.m.
BKK
-
YOW
33h 14m
2 stops
C$ 1,343ANA
Sat, 29 Aug - Sat, 12 Sep
United Airlines Logo
2:48 p.m. - 9:35 a.m.
YOW
-
BKK
31h 47m
3 stops
United Airlines Logo
3:45 p.m. - 9:35 p.m.
BKK
-
YOW
40h 50m
3 stops
C$ 1,356United Airlines
Sun, 23 Aug - Fri, 4 Sep
United Airlines Logo
5:25 p.m. - 9:35 a.m.
YOW
-
BKK
53h 10m
3 stops
United Airlines Logo
3:45 p.m. - 5:07 p.m.
BKK
-
YOW
60h 22m
3 stops
C$ 1,380United Airlines
Tue, 7 Apr - Tue, 28 Apr
United Airlines Logo
10:44 a.m. - 9:35 a.m.
YOW
-
BKK
35h 51m
3 stops
United Airlines Logo
3:45 p.m. - 1:59 p.m.
BKK
-
YOW
33h 14m
3 stops
C$ 1,383United Airlines
Sat, 18 Apr - Sat, 16 May
United Airlines Logo
6:00 a.m. - 4:35 a.m.
YOW
-
BKK
35h 35m
2 stops
United Airlines Logo
9:35 a.m. - 10:03 a.m.
BKK
-
YOW
59h 28m
2 stops
C$ 1,393United Airlines
Wed, 1 Apr - Wed, 22 Apr
United Airlines Logo
5:25 p.m. - 9:35 a.m.
YOW
-
BKK
53h 10m
3 stops
United Airlines Logo
3:45 p.m. - 1:59 p.m.
BKK
-
YOW
33h 14m
3 stops
C$ 1,400United Airlines
Sun, 26 Apr - Sat, 16 May
Multiple Airlines Logo
6:05 a.m. - 9:35 a.m.
YOW
-
BKK
40h 30m
2 stops
Multiple Airlines Logo
3:45 p.m. - 10:03 a.m.
BKK
-
YOW
29h 18m
2 stops
C$ 1,405Multiple Airlines
Fri, 1 May - Fri, 8 May
United Airlines Logo
5:25 p.m. - 9:35 a.m.
YOW
-
BKK
53h 10m
3 stops
United Airlines Logo
3:45 p.m. - 1:59 p.m.
BKK
-
YOW
33h 14m
3 stops
C$ 1,408United Airlines
Tue, 14 Apr - Tue, 28 Apr

United Airlines flights from Ottawa to Bangkok

Our best United Airlines deals on Ottawa to Bangkok flight tickets
United Airlines
24 Apr
YOW7:30 p.m.Ottawa
46h 05m
2 stops
BKK4:35 a.m.Bangkok Suvarnabhumi
11 May
BKK9:35 a.m.Bangkok Suvarnabhumi
49h 19m
2 stops
YOW11:54 p.m.Ottawa
C$ 1,319
United Airlines
24 Apr
YOW7:30 p.m.Ottawa
51h 05m
3 stops
BKK9:35 a.m.Bangkok Suvarnabhumi
13 May
BKK3:45 p.m.Bangkok Suvarnabhumi
29h 18m
3 stops
YOW10:03 a.m.Ottawa
C$ 1,334
United Airlines
23 Aug
YOW2:48 p.m.Ottawa
31h 47m
3 stops
BKK9:35 a.m.Bangkok Suvarnabhumi
4 Sep
BKK3:45 p.m.Bangkok Suvarnabhumi
29h 11m
3 stops
YOW9:56 a.m.Ottawa
C$ 1,354

ANA flights from Ottawa to Bangkok

Our best ANA deals on Ottawa to Bangkok flight tickets
ANA
29 Aug
YOW7:30 p.m.Ottawa
46h 05m
2 stops
BKK4:35 a.m.Bangkok Suvarnabhumi
12 Sep
BKK3:45 p.m.Bangkok Suvarnabhumi
33h 14m
2 stops
YOW1:59 p.m.Ottawa
C$ 1,343
ANA
8 Apr
YOW6:25 a.m.Ottawa
35h 10m
2 stops
BKK4:35 a.m.Bangkok Suvarnabhumi
29 Apr
BKK11:35 p.m.Bangkok Suvarnabhumi
33h 00m
2 stops
YOW9:35 p.m.Ottawa
C$ 1,416
ANA
8 Apr
YOW10:44 a.m.Ottawa
50h 11m
2 stops
BKK11:55 p.m.Bangkok Suvarnabhumi
29 Apr
BKK11:35 p.m.Bangkok Suvarnabhumi
33h 00m
2 stops
YOW9:35 p.m.Ottawa
C$ 1,423

momondo Fare Finder

 
Customize your flight search to find flights from Ottawa to Bangkok that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 96,600 searches. Data last updated 4 March 2026.
Use the filters below to find and compare flights from Ottawa to Bangkok that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

OttawaBangkok

YOW - BKK

YOWBKK

Ottawa

Fri 24/4

7:30 p.m.-4:35 a.m.

2 stops46h 05m

Bangkok Suvarnabhumi

Tue 12/5

9:35 a.m.-10:03 a.m.

2 stops59h 28m

C$ 1,319

OttawaBangkok

YOW - BKK

YOWBKK

Ottawa

Fri 24/4

7:30 p.m.-9:35 a.m.

3 stops51h 05m

Bangkok Suvarnabhumi

Wed 13/5

3:45 p.m.-10:03 a.m.

3 stops29h 18m

C$ 1,334

OttawaBangkok

YOW - BKK

YOWBKK

Ottawa

Sat 29/8

7:30 p.m.-4:35 a.m.

2 stops46h 05m

Bangkok Suvarnabhumi

Sat 12/9

3:45 p.m.-1:59 p.m.

2 stops33h 14m

C$ 1,343

OttawaBangkok

YOW - BKK

YOWBKK

Ottawa

Sun 23/8

2:48 p.m.-9:35 a.m.

3 stops31h 47m

Bangkok Suvarnabhumi

Fri 4/9

3:45 p.m.-9:35 p.m.

3 stops40h 50m

C$ 1,356

OttawaBangkok

YOW - BKK

YOWBKK

Ottawa

Tue 7/4

5:25 p.m.-9:35 a.m.

3 stops53h 10m

Bangkok Suvarnabhumi

Tue 28/4

3:45 p.m.-5:07 p.m.

3 stops60h 22m

C$ 1,380

OttawaBangkok

YOW - BKK

YOWBKK

Ottawa

Sat 18/4

10:44 a.m.-9:35 a.m.

3 stops35h 51m

Bangkok Suvarnabhumi

Sat 16/5

3:45 p.m.-1:59 p.m.

3 stops33h 14m

C$ 1,383

OttawaBangkok

YOW - BKK

YOWBKK

Ottawa

Wed 1/4

6:00 a.m.-4:35 a.m.

2 stops35h 35m

Bangkok Suvarnabhumi

Wed 22/4

9:35 a.m.-10:03 a.m.

2 stops59h 28m

C$ 1,393

OttawaBangkok

YOW - BKK

YOWBKK

Ottawa

Sun 26/4

5:25 p.m.-9:35 a.m.

3 stops53h 10m

Bangkok Suvarnabhumi

Sat 16/5

3:45 p.m.-1:59 p.m.

3 stops33h 14m

C$ 1,400

OttawaBangkok

YOW - BKK

YOWBKK

Ottawa

Fri 1/5

6:05 a.m.-9:35 a.m.

2 stops40h 30m

Bangkok Suvarnabhumi

Fri 8/5

3:45 p.m.-10:03 a.m.

2 stops29h 18m

C$ 1,405

OttawaBangkok

YOW - BKK

YOWBKK

Ottawa

Tue 14/4

5:25 p.m.-9:35 a.m.

3 stops53h 10m

Bangkok Suvarnabhumi

Tue 28/4

3:45 p.m.-1:59 p.m.

3 stops33h 14m

C$ 1,408

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Bangkok from

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

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$ 1,274, 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 September to fly from Ottawa, when ticket prices are also cheap, with an average price of C$ 1,322.

How far in advance should I book a flight 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$ 1,486 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$ 1,345 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

Fastest flight time

25h 05m

Direct flights

None
The fastest flight from Ottawa to Bangkok takes 25h 05m
There are no direct flights from Ottawa to Bangkok. There are no popular flight routes from Ottawa to Bangkok.
Search flight deals

  • 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 25h 05m.

  • 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?

  • 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
ANAPriceFrom C$ 1,103Free CancellationRating
8.4
1,108 reviews
Search ANA flights
United AirlinesPriceFrom C$ 1,141Free CancellationRating
7.4
9,382 reviews
Search United Airlines flights
Air FrancePriceFrom C$ 1,229Free CancellationRating
7.4
1,542 reviews
Search Air France flights
Air CanadaPriceFrom C$ 1,274Free CancellationRating
7.1
10,775 reviews
Search Air Canada 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.

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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
Bangkok Suvarnabhumi Airport
Bangkok Don Mueang Intl Airport