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Cheap flights from Ottawa to Bangkok from C$ 503

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 13/11. 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

Multiple Airlines Logo
7:45 a.m. - 12:10 a.m.YOW-BKK
28h 25m2 stops
Multiple Airlines Logo
7:30 p.m. - 6:43 a.m.BKK-YOW
47h 13m2 stops
C$ 1,028Multiple Airlines
Find Deal
Wed, 19 Nov - Sun, 7 Dec
ANA Logo
6:20 a.m. - 6:30 a.m.YOW-BKK
36h 10m2 stops
ANA Logo
1:55 p.m. - 1:45 p.m.BKK-YOW
58h 50m2 stops
C$ 1,139ANA
Find Deal
Thu, 29 Jan - Mon, 27 Apr
Multiple Airlines Logo
7:45 a.m. - 12:10 a.m.YOW-BKK
28h 25m2 stops
Multiple Airlines Logo
7:30 p.m. - 6:43 a.m.BKK-YOW
47h 13m2 stops
C$ 1,142Multiple Airlines
Find Deal
Fri, 28 Nov - Sun, 14 Dec
United Airlines Logo
5:11 p.m. - 11:25 a.m.YOW-BKK
54h 14m3 stops
United Airlines Logo
3:40 p.m. - 9:47 a.m.BKK-YOW
29h 07m3 stops
C$ 1,167United Airlines
Find Deal
Wed, 21 Jan - Tue, 31 Mar
United Airlines Logo
3:10 p.m. - 11:25 a.m.YOW-BKK
56h 15m3 stops
United Airlines Logo
4:55 p.m. - 11:54 p.m.BKK-YOW
42h 59m3 stops
C$ 1,168United Airlines
Find Deal
Wed, 12 Nov - Wed, 28 Jan
United Airlines Logo
3:10 p.m. - 11:25 a.m.YOW-BKK
33h 15m3 stops
United Airlines Logo
4:55 p.m. - 11:54 p.m.BKK-YOW
42h 59m3 stops
C$ 1,172United Airlines
Find Deal
Wed, 29 Oct - Thu, 4 Dec
United Airlines Logo
3:10 p.m. - 11:25 a.m.YOW-BKK
56h 15m3 stops
United Airlines Logo
4:55 p.m. - 11:54 p.m.BKK-YOW
42h 59m3 stops
C$ 1,173United Airlines
Find Deal
Wed, 12 Nov - Wed, 28 Jan
United Airlines Logo
7:30 p.m. - 11:25 a.m.YOW-BKK
75h 55m3 stops
United Airlines Logo
4:55 p.m. - 1:18 p.m.BKK-YOW
32h 23m3 stops
C$ 1,175United Airlines
Find Deal
Mon, 3 Nov - Wed, 3 Dec
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$ 1,288Air Canada
Find Deal
Wed, 14 Jan - Mon, 9 Feb
Air Canada Logo
6:30 p.m. - 6:30 a.m.YOW-BKK
48h 00m2 stops
Air Canada Logo
8:15 a.m. - 9:38 a.m.BKK-YOW
37h 23m2 stops
C$ 1,296Air Canada
Find Deal
Tue, 13 Jan - Wed, 4 Feb

Emirates flights from Ottawa to Bangkok

Our best Emirates deals on Ottawa to Bangkok flight tickets
Emirates
19 Sep
YOW6:00 a.m.Ottawa
25h 25m
2 stops
BKK6:25 p.m.Bangkok Suvarnabhumi
20 Sep
BKK2:40 a.m.Bangkok Suvarnabhumi
46h 11m
2 stops
YOW1:51 p.m.Ottawa
C$ 3,578
Find similar
Emirates
1 Oct
YOW11:55 a.m.Ottawa
38h 30m
2 stops
BKK1:25 p.m.Bangkok Suvarnabhumi
21 Oct
BKK1:35 a.m.Bangkok Suvarnabhumi
46h 34m
2 stops
YOW1:09 p.m.Ottawa
C$ 8,378
Find similar

EVA Air flights from Ottawa to Bangkok

Our best EVA Air deals on Ottawa to Bangkok flight tickets
EVA Air
23 Sep
YOW5:55 a.m.Ottawa
41h 55m
2 stops
BKK10:50 a.m.Bangkok Suvarnabhumi
28 Sep
BKK1:35 a.m.Bangkok Suvarnabhumi
34h 59m
2 stops
YOW1:34 a.m.Ottawa
C$ 1,744
Find similar
EVA Air
23 Sep
YOW9:55 p.m.Ottawa
26h 15m
2 stops
BKK11:10 a.m.Bangkok Suvarnabhumi
28 Sep
BKK1:35 a.m.Bangkok Suvarnabhumi
34h 59m
2 stops
YOW1:34 a.m.Ottawa
C$ 1,766
Find similar
EVA Air
19 Sep
YOW9:55 p.m.Ottawa
26h 25m
2 stops
BKK11:20 a.m.Bangkok Suvarnabhumi
21 Sep
BKK4:45 p.m.Bangkok Suvarnabhumi
43h 49m
2 stops
YOW1:34 a.m.Ottawa
C$ 1,780
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 17 September 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 19/11

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

2 stops28h 25m

Bangkok Suvarnabhumi

Sun 7/12

7:30 p.m.-6:43 a.m.

2 stops47h 13m

C$ 1,028

OttawaBangkok

YOW - BKK

YOWBKK

Ottawa

Thu 29/1

6:20 a.m.-6:30 a.m.

2 stops36h 10m

Bangkok Suvarnabhumi

Mon 27/4

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

2 stops58h 50m

C$ 1,139

OttawaBangkok

YOW - BKK

YOWBKK

Ottawa

Fri 28/11

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

2 stops28h 25m

Bangkok Suvarnabhumi

Sun 14/12

7:30 p.m.-6:43 a.m.

2 stops47h 13m

C$ 1,142

OttawaBangkok

YOW - BKK

YOWBKK

Ottawa

Wed 21/1

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

3 stops54h 14m

Bangkok Suvarnabhumi

Tue 31/3

3:40 p.m.-9:47 a.m.

3 stops29h 07m

C$ 1,167

OttawaBangkok

YOW - BKK

YOWBKK

Ottawa

Wed 12/11

3:10 p.m.-11:25 a.m.

3 stops56h 15m

Bangkok Suvarnabhumi

Wed 28/1

4:55 p.m.-11:54 p.m.

3 stops42h 59m

C$ 1,168

OttawaBangkok

YOW - BKK

YOWBKK

Ottawa

Wed 29/10

3:10 p.m.-11:25 a.m.

3 stops33h 15m

Bangkok Suvarnabhumi

Thu 4/12

4:55 p.m.-11:54 p.m.

3 stops42h 59m

C$ 1,172

OttawaBangkok

YOW - BKK

YOWBKK

Ottawa

Wed 12/11

3:10 p.m.-11:25 a.m.

3 stops56h 15m

Bangkok Suvarnabhumi

Wed 28/1

4:55 p.m.-11:54 p.m.

3 stops42h 59m

C$ 1,173

OttawaBangkok

YOW - BKK

YOWBKK

Ottawa

Mon 3/11

7:30 p.m.-11:25 a.m.

3 stops75h 55m

Bangkok Suvarnabhumi

Wed 3/12

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

3 stops32h 23m

C$ 1,175

OttawaBangkok

YOW - BKK

YOWBKK

Ottawa

Wed 14/1

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

2 stops48h 55m

Bangkok Suvarnabhumi

Mon 9/2

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

2 stops42h 45m

C$ 1,288

OttawaBangkok

YOW - BKK

YOWBKK

Ottawa

Tue 13/1

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

2 stops48h 00m

Bangkok Suvarnabhumi

Wed 4/2

8:15 a.m.-9:38 a.m.

2 stops37h 23m

C$ 1,296

Flights are sorted by cheapest round-trip flights 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$ 1,299, 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$ 1,329.

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$ 1,691. If your travel schedule is flexible, try to avoid departing on a Friday because tickets tend to average around C$ 2,010. 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$ 1,700. 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$ 2,328.

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$ 1,564 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$ 1,446 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.
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  • 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 28h 25m.

  • 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$ 1,119Free CancellationRating
8.4
964 reviews
Search ANA flights
United AirlinesPriceFrom C$ 1,165Free CancellationRating
7.4
8,926 reviews
Search United Airlines flights
Air CanadaPriceFrom C$ 1,257Free CancellationRating
7.1
10,000 reviews
Search Air Canada flights
Air FrancePriceFrom C$ 1,467Free CancellationRating
7.4
1,468 reviews
Search Air France flights
Cathay PacificPriceFrom C$ 1,692Free CancellationRating
7.6
998 reviews
Search Cathay Pacific flights
EmiratesPriceFrom C$ 1,777Free CancellationRating
8.1
3,339 reviews
Search Emirates flights
EVA AirPriceFrom C$ 1,901Free CancellationRating
8.4
1,237 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