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Cheap flights from Ottawa to Bangkok from C$ 587

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
2:15 p.m. - 11:25 a.m.YOW-BKK
33h 10m3 stops
United Airlines Logo
7:10 a.m. - 10:26 a.m.BKK-YOW
39h 16m2 stops
C$ 1,211United Airlines
Find Deal
Mon, 24 Nov - Sun, 7 Dec
Multiple Airlines Logo
7:45 a.m. - 12:10 a.m.YOW-BKK
28h 25m2 stops
Multiple Airlines Logo
1:30 a.m. - 12:41 a.m.BKK-YOW
35h 11m3 stops
C$ 1,221Multiple Airlines
Find Deal
Mon, 24 Nov - Sun, 30 Nov
United Airlines Logo
2:15 p.m. - 11:25 a.m.YOW-BKK
33h 10m3 stops
United Airlines Logo
4:55 p.m. - 10:26 a.m.BKK-YOW
53h 31m3 stops
C$ 1,223United Airlines
Find Deal
Mon, 24 Nov - Sun, 7 Dec
Multiple Airlines Logo
5:45 a.m. - 12:10 a.m.YOW-BKK
30h 25m3 stops
Multiple Airlines Logo
1:30 a.m. - 12:40 a.m.BKK-YOW
35h 10m3 stops
C$ 1,277Multiple Airlines
Find Deal
Wed, 26 Nov - Tue, 2 Dec
United Airlines Logo
2:15 p.m. - 11:25 a.m.YOW-BKK
33h 10m3 stops
United Airlines Logo
4:55 p.m. - 1:18 p.m.BKK-YOW
32h 23m3 stops
C$ 1,281United Airlines
Find Deal
Mon, 12 Jan - Wed, 11 Feb
ANA Logo
6:20 a.m. - 5:10 a.m.YOW-BKK
34h 50m2 stops
ANA Logo
2:25 p.m. - 5:12 p.m.BKK-YOW
38h 47m2 stops
C$ 1,283ANA
Find Deal
Thu, 29 Jan - Sun, 8 Feb
Multiple Airlines Logo
5:50 p.m. - 4:35 p.m.YOW-BKK
34h 45m2 stops
Multiple Airlines Logo
12:15 p.m. - 8:18 a.m.BKK-YOW
32h 03m3 stops
C$ 1,302Multiple Airlines
Find Deal
Mon, 24 Nov - Mon, 1 Dec
ANA Logo
11:10 a.m. - 6:30 a.m.YOW-BKK
31h 20m2 stops
ANA Logo
1:55 p.m. - 1:45 p.m.BKK-YOW
34h 50m2 stops
C$ 1,357ANA
Find Deal
Tue, 11 Nov - Wed, 22 Apr
Air Canada Logo
5:50 p.m. - 3:45 p.m.YOW-BKK
33h 55m2 stops
Air Canada Logo
8:15 a.m. - 3:45 p.m.BKK-YOW
19h 30m1 stop
C$ 1,441Air Canada
Find Deal
Tue, 18 Nov - Tue, 9 Dec
Air Canada Logo
7:45 a.m. - 3:45 p.m.YOW-BKK
44h 00m2 stops
Air Canada Logo
8:15 a.m. - 3:45 p.m.BKK-YOW
19h 30m1 stop
C$ 1,442Air Canada
Find Deal
Tue, 18 Nov - Tue, 9 Dec

United Airlines flights from Ottawa to Bangkok

Our best United Airlines deals on Ottawa to Bangkok flight tickets
United Airlines
24 Nov
YOW2:15 p.m.Ottawa
33h 10m
3 stops
BKK11:25 a.m.Bangkok Suvarnabhumi
7 Dec
BKK7:10 a.m.Bangkok Suvarnabhumi
39h 16m
2 stops
YOW10:26 a.m.Ottawa
C$ 1,211
Find similar
United Airlines
24 Nov
YOW2:15 p.m.Ottawa
33h 10m
3 stops
BKK11:25 a.m.Bangkok Suvarnabhumi
7 Dec
BKK4:55 p.m.Bangkok Suvarnabhumi
53h 31m
3 stops
YOW10:26 a.m.Ottawa
C$ 1,223
Find similar
United Airlines
12 Jan
YOW2:15 p.m.Ottawa
33h 10m
3 stops
BKK11:25 a.m.Bangkok Suvarnabhumi
11 Feb
BKK4:55 p.m.Bangkok Suvarnabhumi
32h 23m
3 stops
YOW1:18 p.m.Ottawa
C$ 1,281
Find similar

Air Canada flights from Ottawa to Bangkok

Our best Air Canada deals on Ottawa to Bangkok flight tickets
Air Canada
18 Nov
YOW5:50 p.m.Ottawa
33h 55m
2 stops
BKK3:45 p.m.Bangkok Suvarnabhumi
9 Dec
BKK8:15 a.m.Bangkok Suvarnabhumi
19h 30m
1 stop
YOW3:45 p.m.Ottawa
C$ 1,441
Find similar
Air Canada
18 Nov
YOW7:45 a.m.Ottawa
44h 00m
2 stops
BKK3:45 p.m.Bangkok Suvarnabhumi
9 Dec
BKK8:15 a.m.Bangkok Suvarnabhumi
19h 30m
1 stop
YOW3:45 p.m.Ottawa
C$ 1,442
Find similar
Air Canada
14 Jan
YOW7:45 a.m.Ottawa
42h 50m
2 stops
BKK2:35 p.m.Bangkok Suvarnabhumi
4 Mar
BKK8:00 p.m.Bangkok Suvarnabhumi
31h 45m
2 stops
YOW3:45 p.m.Ottawa
C$ 1,443
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 29 October 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

Mon 24/11

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

3 stops33h 10m

Bangkok Suvarnabhumi

Sun 7/12

7:10 a.m.-10:26 a.m.

2 stops39h 16m

C$ 1,211

OttawaBangkok

YOW - BKK

YOWBKK

Ottawa

Mon 24/11

7:45 a.m.-12:10 a.m.

2 stops28h 25m

Bangkok Suvarnabhumi

Sun 30/11

1:30 a.m.-12:41 a.m.

3 stops35h 11m

C$ 1,221

OttawaBangkok

YOW - BKK

YOWBKK

Ottawa

Mon 24/11

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

3 stops33h 10m

Bangkok Suvarnabhumi

Sun 7/12

4:55 p.m.-10:26 a.m.

3 stops53h 31m

C$ 1,223

OttawaBangkok

YOW - BKK

YOWBKK

Ottawa

Wed 26/11

5:45 a.m.-12:10 a.m.

3 stops30h 25m

Bangkok Suvarnabhumi

Tue 2/12

1:30 a.m.-12:40 a.m.

3 stops35h 10m

C$ 1,277

OttawaBangkok

YOW - BKK

YOWBKK

Ottawa

Mon 12/1

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

3 stops33h 10m

Bangkok Suvarnabhumi

Wed 11/2

4:55 p.m.-1:18 p.m.

3 stops32h 23m

C$ 1,281

OttawaBangkok

YOW - BKK

YOWBKK

Ottawa

Thu 29/1

6:20 a.m.-5:10 a.m.

2 stops34h 50m

Bangkok Suvarnabhumi

Sun 8/2

2:25 p.m.-5:12 p.m.

2 stops38h 47m

C$ 1,283

OttawaBangkok

YOW - BKK

YOWBKK

Ottawa

Mon 24/11

5:50 p.m.-4:35 p.m.

2 stops34h 45m

Bangkok Suvarnabhumi

Mon 1/12

12:15 p.m.-8:18 a.m.

3 stops32h 03m

C$ 1,302

OttawaBangkok

YOW - BKK

YOWBKK

Ottawa

Tue 11/11

11:10 a.m.-6:30 a.m.

2 stops31h 20m

Bangkok Suvarnabhumi

Wed 22/4

1:55 p.m.-1:45 p.m.

2 stops34h 50m

C$ 1,357

OttawaBangkok

YOW - BKK

YOWBKK

Ottawa

Tue 18/11

5:50 p.m.-3:45 p.m.

2 stops33h 55m

Bangkok Suvarnabhumi

Tue 9/12

8:15 a.m.-3:45 p.m.

1 stop19h 30m

C$ 1,441

OttawaBangkok

YOW - BKK

YOWBKK

Ottawa

Tue 18/11

7:45 a.m.-3:45 p.m.

2 stops44h 00m

Bangkok Suvarnabhumi

Tue 9/12

8:15 a.m.-3:45 p.m.

1 stop19h 30m

C$ 1,442

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$ 1,318, 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$ 1,362.

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$ 1,717. If your travel schedule is flexible, try to avoid departing on a Friday because tickets tend to average around C$ 2,041. 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$ 1,727. 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$ 2,364.

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$ 1,584 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$ 1,420 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

Direct flights

None
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 20m.

  • 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$ 1,127Free CancellationRating
8.4
994 reviews
Search ANA flights
United AirlinesPriceFrom C$ 1,180Free CancellationRating
7.4
9,001 reviews
Search United Airlines flights
Air CanadaPriceFrom C$ 1,275Free CancellationRating
7.1
10,371 reviews
Search Air Canada flights
Air FrancePriceFrom C$ 1,490Free CancellationRating
7.4
1,482 reviews
Search Air France flights
EVA AirPriceFrom C$ 1,931Free CancellationRating
8.4
1,264 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