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Cheap flights from Ottawa to Bangkok from C$ 647

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 12/8. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Ottawa to Bangkok

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
5:00 a.m. - 12:10 p.m.
YOW
-
BKK
44h 10m
2 stops
Multiple Airlines Logo
1:25 p.m. - 12:53 a.m.
BKK
-
YOW
46h 28m
2 stops
C$ 1,195Multiple Airlines
Sun, 20 Sep - Tue, 20 Oct
Multiple Airlines Logo
5:00 a.m. - 8:55 a.m.
YOW
-
BKK
40h 55m
2 stops
Multiple Airlines Logo
10:20 a.m. - 12:53 a.m.
BKK
-
YOW
49h 33m
2 stops
C$ 1,199Multiple Airlines
Sun, 20 Sep - Tue, 20 Oct
Multiple Airlines Logo
6:55 a.m. - 8:55 a.m.
YOW
-
BKK
39h 00m
2 stops
Multiple Airlines Logo
2:35 a.m. - 12:53 a.m.
BKK
-
YOW
33h 18m
2 stops
C$ 1,460Multiple Airlines
Wed, 16 Sep - Mon, 28 Sep
Air Canada Logo
6:55 a.m. - 9:45 p.m.
YOW
-
BKK
27h 50m
2 stops
Air Canada Logo
7:05 a.m. - 5:15 p.m.
BKK
-
YOW
45h 10m
2 stops
C$ 1,494Air Canada
Thu, 10 Sep - Wed, 23 Sep
Air Canada Logo
6:55 a.m. - 9:45 p.m.
YOW
-
BKK
27h 50m
2 stops
Air Canada Logo
7:05 a.m. - 5:15 p.m.
BKK
-
YOW
21h 10m
2 stops
C$ 1,503Air Canada
Thu, 17 Sep - Wed, 30 Sep
Air Canada Logo
6:15 p.m. - 5:05 a.m.
YOW
-
BKK
47h 50m
2 stops
Air Canada Logo
2:35 a.m. - 12:53 a.m.
BKK
-
YOW
33h 18m
2 stops
C$ 1,508Air Canada
Tue, 22 Sep - Wed, 21 Oct
Air Canada Logo
6:15 p.m. - 5:05 a.m.
YOW
-
BKK
23h 50m
2 stops
Air Canada Logo
7:45 a.m. - 12:53 a.m.
BKK
-
YOW
28h 08m
2 stops
C$ 1,510Air Canada
Wed, 23 Sep - Tue, 6 Oct
Emirates Logo
12:00 p.m. - 8:45 p.m.
YOW
-
DMK
45h 45m
2 stops
Emirates Logo
11:00 a.m. - 1:18 p.m.
DMK
-
YOW
38h 18m
2 stops
C$ 1,950Emirates
Tue, 20 Oct - Mon, 2 Nov
Emirates Logo
12:00 p.m. - 11:10 a.m.
YOW
-
DMK
36h 10m
2 stops
Emirates Logo
12:10 p.m. - 5:35 p.m.
DMK
-
YOW
40h 25m
2 stops
C$ 1,951Emirates
Thu, 17 Sep - Mon, 21 Sep
Emirates Logo
12:00 p.m. - 8:45 p.m.
YOW
-
DMK
45h 45m
2 stops
Emirates Logo
12:10 p.m. - 1:10 p.m.
DMK
-
YOW
36h 00m
2 stops
C$ 1,954Emirates
Sun, 20 Sep - Tue, 20 Oct

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Air Canada flights from Ottawa to Bangkok

Our best Air Canada deals on Ottawa to Bangkok flight tickets
Air Canada
10 Sep
YOW6:55 a.m.Ottawa
27h 50m
2 stops
BKK9:45 p.m.Bangkok Suvarnabhumi
23 Sep
BKK7:05 a.m.Bangkok Suvarnabhumi
45h 10m
2 stops
YOW5:15 p.m.Ottawa
C$ 1,494
Air Canada
17 Sep
YOW6:55 a.m.Ottawa
27h 50m
2 stops
BKK9:45 p.m.Bangkok Suvarnabhumi
30 Sep
BKK7:05 a.m.Bangkok Suvarnabhumi
21h 10m
2 stops
YOW5:15 p.m.Ottawa
C$ 1,503
Air Canada
22 Sep
YOW6:15 p.m.Ottawa
47h 50m
2 stops
BKK5:05 a.m.Bangkok Suvarnabhumi
21 Oct
BKK2:35 a.m.Bangkok Suvarnabhumi
33h 18m
2 stops
YOW12:53 a.m.Ottawa
C$ 1,508

KLM flights from Ottawa to Bangkok

Our best KLM deals on Ottawa to Bangkok flight tickets
KLM
18 Jun
YOW5:25 p.m.Ottawa
28h 50m
1 stop
BKK9:15 a.m.Bangkok Suvarnabhumi
21 Jun
BKK11:25 a.m.Bangkok Suvarnabhumi
38h 35m
1 stop
YOW3:00 p.m.Ottawa
C$ 2,491
KLM
11 Jun
YOW5:25 p.m.Ottawa
28h 50m
1 stop
BKK9:15 a.m.Bangkok Suvarnabhumi
18 Jun
BKK12:05 p.m.Bangkok Suvarnabhumi
40h 30m
2 stops
YOW5:35 p.m.Ottawa
C$ 2,711
KLM
11 Jun
YOW5:25 p.m.Ottawa
28h 50m
1 stop
BKK9:15 a.m.Bangkok Suvarnabhumi
18 Jun
BKK11:25 a.m.Bangkok Suvarnabhumi
38h 35m
1 stop
YOW3:00 p.m.Ottawa
C$ 2,717

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 9 June 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

Cheapest round-trip

OttawaBangkok

YOW - BKK

YOWBKK

Ottawa

Sun 20/9

5:00 a.m.-12:10 p.m.

2 stops44h 10m

Bangkok Suvarnabhumi

Tue 20/10

1:25 p.m.-12:53 a.m.

2 stops46h 28m

C$ 1,195

OttawaBangkok

YOW - BKK

YOWBKK

Ottawa

Sun 20/9

5:00 a.m.-8:55 a.m.

2 stops40h 55m

Bangkok Suvarnabhumi

Tue 20/10

10:20 a.m.-12:53 a.m.

2 stops49h 33m

C$ 1,199

OttawaBangkok

YOW - BKK

YOWBKK

Ottawa

Wed 16/9

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

2 stops39h 00m

Bangkok Suvarnabhumi

Mon 28/9

2:35 a.m.-12:53 a.m.

2 stops33h 18m

C$ 1,460

OttawaBangkok

YOW - BKK

YOWBKK

Ottawa

Thu 10/9

6:55 a.m.-9:45 p.m.

2 stops27h 50m

Bangkok Suvarnabhumi

Wed 23/9

7:05 a.m.-5:15 p.m.

2 stops45h 10m

C$ 1,494
Quickest round-trip

OttawaBangkok

YOW - BKK

YOWBKK

Ottawa

Thu 17/9

6:55 a.m.-9:45 p.m.

2 stops27h 50m

Bangkok Suvarnabhumi

Wed 30/9

7:05 a.m.-5:15 p.m.

2 stops21h 10m

C$ 1,503

OttawaBangkok

YOW - BKK

YOWBKK

Ottawa

Tue 22/9

6:15 p.m.-5:05 a.m.

2 stops47h 50m

Bangkok Suvarnabhumi

Wed 21/10

2:35 a.m.-12:53 a.m.

2 stops33h 18m

C$ 1,508

OttawaBangkok

YOW - BKK

YOWBKK

Ottawa

Wed 23/9

6:15 p.m.-5:05 a.m.

2 stops23h 50m

Bangkok Suvarnabhumi

Tue 6/10

7:45 a.m.-12:53 a.m.

2 stops28h 08m

C$ 1,510

OttawaBangkok

YOW - DMK

YOWDMK

Ottawa

Tue 20/10

12:00 p.m.-8:45 p.m.

2 stops45h 45m

Bangkok Don Mueang Intl

Mon 2/11

11:00 a.m.-1:18 p.m.

2 stops38h 18m

C$ 1,950

OttawaBangkok

YOW - DMK

YOWDMK

Ottawa

Thu 17/9

12:00 p.m.-11:10 a.m.

2 stops36h 10m

Bangkok Don Mueang Intl

Mon 21/9

12:10 p.m.-5:35 p.m.

2 stops40h 25m

C$ 1,951

OttawaBangkok

YOW - DMK

YOWDMK

Ottawa

Sun 20/9

12:00 p.m.-8:45 p.m.

2 stops45h 45m

Bangkok Don Mueang Intl

Tue 20/10

12:10 p.m.-1:10 p.m.

2 stops36h 00m

C$ 1,954

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

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$ 690, 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 July to fly from Ottawa, when ticket prices are also cheap, with an average price of C$ 757.

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$ 1,586 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$ 1,376 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 30m

Direct flights

None
The fastest flight from Ottawa to Bangkok takes 26h 30m
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 30m.

  • 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$ 1,132Free CancellationRating
8.3
1,228 reviews
Search ANA flights
United AirlinesPriceFrom C$ 1,163Free CancellationRating
7.4
9,787 reviews
Search United Airlines flights
EVA AirPriceFrom C$ 1,275Free CancellationRating
8.5
1,469 reviews
Search EVA Air flights
Air CanadaPriceFrom C$ 1,323Free CancellationRating
7.1
11,147 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