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Cheap flights from Ottawa to Bangkok from C$ 715

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 15/1. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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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
5:11 p.m. - 11:25 a.m.YOW-BKK
54h 14m3 stops
United Airlines Logo
4:55 p.m. - 5:12 p.m.BKK-YOW
36h 17m3 stops
C$ 1,401United Airlines
Find Deal
Wed, 14 Jan - Sun, 8 Feb
United Airlines Logo
7:27 p.m. - 11:25 a.m.YOW-BKK
51h 58m3 stops
United Airlines Logo
4:55 p.m. - 2:27 p.m.BKK-YOW
33h 32m3 stops
C$ 1,408United Airlines
Find Deal
Sun, 11 Jan - Tue, 3 Feb
Air Canada Logo
5:35 p.m. - 6:30 a.m.YOW-BKK
48h 55m2 stops
Air Canada Logo
8:15 a.m. - 3:00 p.m.BKK-YOW
42h 45m2 stops
C$ 1,424Air Canada
Find Deal
Mon, 19 Jan - Wed, 4 Feb
United Airlines Logo
2:15 p.m. - 11:25 a.m.YOW-BKK
33h 10m3 stops
United Airlines Logo
4:55 p.m. - 6:52 p.m.BKK-YOW
37h 57m3 stops
C$ 1,426United Airlines
Find Deal
Sat, 17 Jan - Sun, 8 Feb
Air Canada Logo
5:35 p.m. - 6:30 a.m.YOW-BKK
48h 55m2 stops
Air Canada Logo
11:30 a.m. - 3:45 p.m.BKK-YOW
40h 15m2 stops
C$ 1,429Air Canada
Find Deal
Sun, 18 Jan - Mon, 16 Feb
United Airlines Logo
2:15 p.m. - 11:25 a.m.YOW-BKK
33h 10m3 stops
United Airlines Logo
7:10 a.m. - 9:18 p.m.BKK-YOW
26h 08m2 stops
C$ 1,431United Airlines
Find Deal
Wed, 28 Jan - Fri, 6 Feb
Air Canada Logo
5:50 p.m. - 6:30 a.m.YOW-BKK
24h 40m1 stop
Air Canada Logo
8:00 a.m. - 3:45 p.m.BKK-YOW
43h 45m2 stops
C$ 1,433Air Canada
Find Deal
Wed, 28 Jan - Wed, 18 Feb
Air Canada Logo
5:50 p.m. - 6:30 a.m.YOW-BKK
24h 40m1 stop
Air Canada Logo
8:00 a.m. - 3:45 p.m.BKK-YOW
43h 45m2 stops
C$ 1,435Air Canada
Find Deal
Wed, 28 Jan - Wed, 18 Feb
Air Canada Logo
10:45 a.m. - 10:30 p.m.YOW-BKK
23h 45m2 stops
Air Canada Logo
8:15 a.m. - 3:00 p.m.BKK-YOW
42h 45m2 stops
C$ 1,436Air Canada
Find Deal
Wed, 14 Jan - Tue, 3 Feb
Multiple Airlines Logo
7:45 a.m. - 2:45 a.m.YOW-DMK
31h 00m2 stops
Multiple Airlines Logo
2:35 a.m. - 7:15 p.m.DMK-YOW
28h 40m2 stops
C$ 1,932Multiple Airlines
Find Deal
Wed, 14 Jan - Mon, 2 Feb

ANA flights from Ottawa to Bangkok

Our best ANA deals on Ottawa to Bangkok flight tickets
ANA
28 Jan
YOW6:20 a.m.Ottawa
36h 10m
2 stops
BKK6:30 a.m.Bangkok Suvarnabhumi
18 Feb
BKK7:10 a.m.Bangkok Suvarnabhumi
26h 08m
2 stops
YOW9:18 p.m.Ottawa
C$ 1,484
Find similar
ANA
13 May
YOW6:52 a.m.Ottawa
30h 03m
2 stops
BKK11:55 p.m.Bangkok Suvarnabhumi
3 Jun
BKK9:35 p.m.Bangkok Suvarnabhumi
45h 44m
2 stops
YOW8:19 a.m.Ottawa
C$ 1,511
Find similar
ANA
12 May
YOW6:52 a.m.Ottawa
34h 43m
2 stops
BKK4:35 a.m.Bangkok Suvarnabhumi
31 May
BKK9:35 p.m.Bangkok Suvarnabhumi
45h 44m
2 stops
YOW8:19 a.m.Ottawa
C$ 1,528
Find similar

Air Canada flights from Ottawa to Bangkok

Our best Air Canada deals on Ottawa to Bangkok flight tickets
Air Canada
19 Jan
YOW5:50 p.m.Ottawa
24h 40m
1 stop
BKK6:30 a.m.Bangkok Suvarnabhumi
4 Feb
BKK8:15 a.m.Bangkok Suvarnabhumi
42h 45m
2 stops
YOW3:00 p.m.Ottawa
C$ 1,424
Find similar
Air Canada
28 Jan
YOW7:55 p.m.Ottawa
46h 35m
2 stops
BKK6:30 a.m.Bangkok Suvarnabhumi
18 Feb
BKK8:00 a.m.Bangkok Suvarnabhumi
58h 43m
2 stops
YOW6:43 a.m.Ottawa
C$ 1,435
Find similar
Air Canada
14 Jan
YOW10:45 a.m.Ottawa
23h 45m
2 stops
BKK10:30 p.m.Bangkok Suvarnabhumi
3 Feb
BKK8:15 a.m.Bangkok Suvarnabhumi
42h 45m
2 stops
YOW3:00 p.m.Ottawa
C$ 1,436
Find similar

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 26 November 2025.
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

Wed 14/1

5:11 p.m.-11:25 a.m.

3 stops54h 14m

Bangkok Suvarnabhumi

Sun 8/2

4:55 p.m.-5:12 p.m.

3 stops36h 17m

C$ 1,401

OttawaBangkok

YOW - BKK

YOWBKK

Ottawa

Sun 11/1

7:27 p.m.-11:25 a.m.

3 stops51h 58m

Bangkok Suvarnabhumi

Tue 3/2

4:55 p.m.-2:27 p.m.

3 stops33h 32m

C$ 1,408

OttawaBangkok

YOW - BKK

YOWBKK

Ottawa

Mon 19/1

5:35 p.m.-6:30 a.m.

2 stops48h 55m

Bangkok Suvarnabhumi

Wed 4/2

8:15 a.m.-3:00 p.m.

2 stops42h 45m

C$ 1,424

OttawaBangkok

YOW - BKK

YOWBKK

Ottawa

Sat 17/1

2:15 p.m.-11:25 a.m.

3 stops33h 10m

Bangkok Suvarnabhumi

Sun 8/2

4:55 p.m.-6:52 p.m.

3 stops37h 57m

C$ 1,426

OttawaBangkok

YOW - BKK

YOWBKK

Ottawa

Sun 18/1

5:35 p.m.-6:30 a.m.

2 stops48h 55m

Bangkok Suvarnabhumi

Mon 16/2

11:30 a.m.-3:45 p.m.

2 stops40h 15m

C$ 1,429

OttawaBangkok

YOW - BKK

YOWBKK

Ottawa

Wed 28/1

2:15 p.m.-11:25 a.m.

3 stops33h 10m

Bangkok Suvarnabhumi

Fri 6/2

7:10 a.m.-9:18 p.m.

2 stops26h 08m

C$ 1,431

OttawaBangkok

YOW - BKK

YOWBKK

Ottawa

Wed 28/1

5:50 p.m.-6:30 a.m.

1 stop24h 40m

Bangkok Suvarnabhumi

Wed 18/2

8:00 a.m.-3:45 p.m.

2 stops43h 45m

C$ 1,433

OttawaBangkok

YOW - BKK

YOWBKK

Ottawa

Wed 28/1

5:50 p.m.-6:30 a.m.

1 stop24h 40m

Bangkok Suvarnabhumi

Wed 18/2

8:00 a.m.-3:45 p.m.

2 stops43h 45m

C$ 1,435

OttawaBangkok

YOW - BKK

YOWBKK

Ottawa

Wed 14/1

10:45 a.m.-10:30 p.m.

2 stops23h 45m

Bangkok Suvarnabhumi

Tue 3/2

8:15 a.m.-3:00 p.m.

2 stops42h 45m

C$ 1,436

OttawaBangkok

YOW - DMK

YOWDMK

Ottawa

Wed 14/1

7:45 a.m.-2:45 a.m.

2 stops31h 00m

Bangkok Don Mueang Intl

Mon 2/2

2:35 a.m.-7:15 p.m.

2 stops28h 40m

C$ 1,932

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 September. Flight prices, which tend to average around C$ 1,330, are often lower during this time because this is during the off-season. If you don’t want to visit Bangkok in September, then you should wait until August to fly from Ottawa, when ticket prices are also cheap, with an average price of C$ 1,340.

What is the cheapest day to depart on your flight to Bangkok?

Our data shows that Sunday is the least expensive day to fly to Bangkok. Tickets to fly out on this day can be as low as C$ 1,734. If your travel schedule is flexible, try to avoid departing on a Friday because tickets tend to average around C$ 2,061. These prices are subject to change though, so be sure to set up a Price Alert for flights to Bangkok.

What is the cheapest time of day to depart on your flight to Bangkok?

In the morning is the cheapest time of day to fly from Ottawa to Bangkok when you can find flight prices for as low as C$ 1,744. Flying to Bangkok in the morning is an ideal time because this is during off-peak travel hours. In contrast, the most expensive time of day to depart to Bangkok is at noon when prices are around C$ 2,387.

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$ 1,576 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$ 1,431 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

26h 00m

Direct flights

None
The fastest flight from Ottawa to Bangkok takes 26h 00m
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 23h 45m.

  • 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$ 1,138Free CancellationRating
8.4
1,010 reviews
Search ANA flights
United AirlinesPriceFrom C$ 1,188Free CancellationRating
7.4
9,046 reviews
Search United Airlines flights
Air CanadaPriceFrom C$ 1,289Free CancellationRating
7.1
10,476 reviews
Search Air Canada flights
Air FrancePriceFrom C$ 1,457Free CancellationRating
7.4
1,497 reviews
Search Air France flights
EVA AirPriceFrom C$ 1,950Free CancellationRating
8.4
1,283 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.

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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