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Cheap flights from Ottawa to Bangkok from C$ 729

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 4/9. 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.
Air Canada Logo
6:05 p.m. - 5:05 a.m.
YOW
-
BKK
48h 00m
2 stops
Air Canada Logo
7:05 a.m. - 5:15 p.m.
BKK
-
YOW
45h 10m
2 stops
C$ 1,584Air Canada
Tue, 1 Sep - Wed, 30 Sep
Multiple Airlines Logo
7:20 a.m. - 12:10 a.m.
YOW
-
BKK
29h 50m
3 stops
Multiple Airlines Logo
11:00 a.m. - 11:39 a.m.
BKK
-
YOW
35h 39m
3 stops
C$ 1,632Multiple Airlines
Mon, 8 Jun - Mon, 22 Jun
Multiple Airlines Logo
9:05 a.m. - 6:20 a.m.
YOW
-
BKK
34h 15m
2 stops
Multiple Airlines Logo
2:30 a.m. - 10:10 p.m.
BKK
-
YOW
30h 40m
2 stops
C$ 1,688Multiple Airlines
Tue, 1 Sep - Tue, 29 Sep
Multiple Airlines Logo
2:00 p.m. - 6:20 a.m.
YOW
-
BKK
29h 20m
2 stops
Multiple Airlines Logo
2:30 a.m. - 11:25 a.m.
BKK
-
YOW
43h 55m
2 stops
C$ 1,693Multiple Airlines
Tue, 1 Sep - Tue, 29 Sep
Multiple Airlines Logo
9:05 a.m. - 6:20 a.m.
YOW
-
BKK
34h 15m
2 stops
Multiple Airlines Logo
2:30 a.m. - 11:25 a.m.
BKK
-
YOW
43h 55m
2 stops
C$ 1,695Multiple Airlines
Tue, 1 Sep - Tue, 29 Sep
Multiple Airlines Logo
6:00 a.m. - 6:20 a.m.
YOW
-
BKK
37h 20m
2 stops
Multiple Airlines Logo
2:30 a.m. - 9:24 a.m.
BKK
-
YOW
41h 54m
2 stops
C$ 1,697Multiple Airlines
Tue, 1 Sep - Tue, 29 Sep
Multiple Airlines Logo
6:25 p.m. - 7:15 a.m.
YOW
-
BKK
25h 50m
2 stops
Multiple Airlines Logo
2:00 a.m. - 10:32 p.m.
BKK
-
YOW
31h 32m
2 stops
C$ 1,702Multiple Airlines
Sun, 18 Oct - Thu, 29 Oct
Emirates Logo
12:00 p.m. - 11:25 a.m.
YOW
-
DMK
36h 25m
2 stops
Emirates Logo
12:10 p.m. - 5:35 p.m.
DMK
-
YOW
40h 25m
2 stops
C$ 1,937Emirates
Thu, 27 Aug - Mon, 21 Sep
Emirates Logo
12:00 p.m. - 11:25 a.m.
YOW
-
DMK
36h 25m
2 stops
Emirates Logo
12:10 p.m. - 5:35 p.m.
DMK
-
YOW
40h 25m
2 stops
C$ 1,939Emirates
Mon, 7 Sep - Thu, 15 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$ 1,941Emirates
Wed, 14 Oct - Mon, 2 Nov

United Airlines flights from Ottawa to Bangkok

Our best United Airlines deals on Ottawa to Bangkok flight tickets
United Airlines
1 Sep
YOW5:20 p.m.Ottawa
29h 15m
3 stops
BKK9:35 a.m.Bangkok Suvarnabhumi
30 Sep
BKK9:35 a.m.Bangkok Suvarnabhumi
46h 39m
2 stops
YOW9:14 p.m.Ottawa
C$ 1,822
United Airlines
1 Sep
YOW5:20 p.m.Ottawa
29h 15m
3 stops
BKK9:35 a.m.Bangkok Suvarnabhumi
30 Sep
BKK9:35 a.m.Bangkok Suvarnabhumi
46h 39m
2 stops
YOW9:14 p.m.Ottawa
C$ 1,823
United Airlines
20 Oct
YOW6:00 p.m.Ottawa
47h 35m
2 stops
BKK4:35 a.m.Bangkok Suvarnabhumi
1 Nov
BKK9:10 a.m.Bangkok Suvarnabhumi
50h 32m
2 stops
YOW12:42 a.m.Ottawa
C$ 1,828

Air Canada flights from Ottawa to Bangkok

Our best Air Canada deals on Ottawa to Bangkok flight tickets
Air Canada
1 Sep
YOW6:05 p.m.Ottawa
48h 00m
2 stops
BKK5:05 a.m.Bangkok Suvarnabhumi
30 Sep
BKK7:05 a.m.Bangkok Suvarnabhumi
45h 10m
2 stops
YOW5:15 p.m.Ottawa
C$ 1,584
Air Canada
1 Sep
YOW6:05 p.m.Ottawa
48h 00m
2 stops
BKK5:05 a.m.Bangkok Suvarnabhumi
30 Sep
BKK7:05 a.m.Bangkok Suvarnabhumi
20h 18m
1 stop
YOW4:23 p.m.Ottawa
C$ 1,745
Air Canada
19 Oct
YOW5:00 a.m.Ottawa
37h 05m
1 stop
BKK5:05 a.m.Bangkok Suvarnabhumi
3 Nov
BKK8:15 a.m.Bangkok Suvarnabhumi
32h 43m
1 stop
YOW4:58 a.m.Ottawa
C$ 1,751

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 13 May 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

Tue 1/9

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

2 stops48h 00m

Bangkok Suvarnabhumi

Wed 30/9

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

2 stops45h 10m

C$ 1,584

OttawaBangkok

YOW - BKK

YOWBKK

Ottawa

Mon 8/6

7:20 a.m.-12:10 a.m.

3 stops29h 50m

Bangkok Suvarnabhumi

Mon 22/6

11:00 a.m.-11:39 a.m.

3 stops35h 39m

C$ 1,632

OttawaBangkok

YOW - BKK

YOWBKK

Ottawa

Tue 1/9

9:05 a.m.-6:20 a.m.

2 stops34h 15m

Bangkok Suvarnabhumi

Tue 29/9

2:30 a.m.-10:10 p.m.

2 stops30h 40m

C$ 1,688

OttawaBangkok

YOW - BKK

YOWBKK

Ottawa

Tue 1/9

2:00 p.m.-6:20 a.m.

2 stops29h 20m

Bangkok Suvarnabhumi

Tue 29/9

2:30 a.m.-11:25 a.m.

2 stops43h 55m

C$ 1,693

OttawaBangkok

YOW - BKK

YOWBKK

Ottawa

Tue 1/9

9:05 a.m.-6:20 a.m.

2 stops34h 15m

Bangkok Suvarnabhumi

Tue 29/9

2:30 a.m.-11:25 a.m.

2 stops43h 55m

C$ 1,695

OttawaBangkok

YOW - BKK

YOWBKK

Ottawa

Tue 1/9

6:00 a.m.-6:20 a.m.

2 stops37h 20m

Bangkok Suvarnabhumi

Tue 29/9

2:30 a.m.-9:24 a.m.

2 stops41h 54m

C$ 1,697
Quickest round-trip

OttawaBangkok

YOW - BKK

YOWBKK

Ottawa

Sun 18/10

6:25 p.m.-7:15 a.m.

2 stops25h 50m

Bangkok Suvarnabhumi

Thu 29/10

2:00 a.m.-10:32 p.m.

2 stops31h 32m

C$ 1,702

OttawaBangkok

YOW - DMK

YOWDMK

Ottawa

Thu 27/8

12:00 p.m.-11:25 a.m.

2 stops36h 25m

Bangkok Don Mueang Intl

Mon 21/9

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

2 stops40h 25m

C$ 1,937

OttawaBangkok

YOW - DMK

YOWDMK

Ottawa

Mon 7/9

12:00 p.m.-11:25 a.m.

2 stops36h 25m

Bangkok Don Mueang Intl

Thu 15/10

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

2 stops40h 25m

C$ 1,939

OttawaBangkok

YOW - DMK

YOWDMK

Ottawa

Wed 14/10

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$ 1,941

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$ 678, 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$ 744.

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$ 1,530 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$ 1,343 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 10m

Direct flights

None
The fastest flight from Ottawa to Bangkok takes 26h 10m
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 10m.

  • 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$ 1,113Free CancellationRating
8.3
1,208 reviews
Search ANA flights
United AirlinesPriceFrom C$ 1,149Free CancellationRating
7.4
9,707 reviews
Search United Airlines flights
EVA AirPriceFrom C$ 1,252Free CancellationRating
8.5
1,445 reviews
Search EVA Air flights
Air CanadaPriceFrom C$ 1,310Free CancellationRating
7.1
11,026 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