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Cheap flights from Ontario to Bangkok from C$ 471

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Ontario to Bangkok departing on 29/10. 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 Ontario to Bangkok

Cheap round-trip flights

Logo
7:05 a.m. - 12:15 p.m.YHM-BKK
42h 10m2 stops
Logo
1:30 p.m. - 11:59 p.m.BKK-YHM
45h 29m2 stops
C$ 1,050
Find Deal
Thu, 25 Sep - Mon, 29 Sep
Logo
7:45 a.m. - 12:10 a.m.YOW-BKK
28h 25m2 stops
Logo
1:30 a.m. - 12:18 a.m.BKK-YOW
34h 48m2 stops
C$ 1,090
Find Deal
Wed, 5 Nov - Tue, 18 Nov
United Airlines Logo
7:29 p.m. - 4:35 a.m.YOW-BKK
46h 06m2 stops
United Airlines Logo
9:35 a.m. - 2:13 p.m.BKK-YOW
63h 38m2 stops
C$ 1,161United Airlines
Find Deal
Sun, 28 Sep - Tue, 7 Oct
United Airlines Logo
4:55 p.m. - 11:25 a.m.YYZ-BKK
30h 30m2 stops
United Airlines Logo
7:10 a.m. - 9:29 p.m.BKK-YYZ
26h 19m2 stops
C$ 1,165United Airlines
Find Deal
Thu, 5 Feb - Thu, 5 Mar
Philippine Airlines Logo
4:00 p.m. - 12:15 p.m.YYZ-BKK
33h 15m2 stops
Philippine Airlines Logo
1:30 p.m. - 6:13 a.m.BKK-YYZ
27h 43m2 stops
C$ 1,166Philippine Airlines
Find Deal
Wed, 24 Sep - Wed, 1 Oct
Philippine Airlines Logo
6:30 p.m. - 12:15 p.m.YYZ-BKK
30h 45m2 stops
Philippine Airlines Logo
11:20 p.m. - 6:13 a.m.BKK-YYZ
41h 53m2 stops
C$ 1,169Philippine Airlines
Find Deal
Wed, 24 Sep - Wed, 1 Oct
Air Canada Logo
1:40 p.m. - 11:10 p.m.YYZ-BKK
22h 30m1 stop
Air Canada Logo
9:35 p.m. - 5:35 p.m.BKK-YYZ
31h 00m1 stop
C$ 1,172Air Canada
Find Deal
Mon, 22 Sep - Mon, 6 Oct
Air Canada Logo
8:50 a.m. - 6:30 a.m.YTZ-BKK
33h 40m2 stops
Air Canada Logo
7:15 a.m. - 9:28 p.m.BKK-YTZ
25h 13m2 stops
C$ 1,173Air Canada
Find Deal
Thu, 12 Feb - Mon, 16 Mar
Etihad Airways Logo
1:40 p.m. - 7:20 a.m.YYZ-BKK
30h 40m1 stop
Etihad Airways Logo
8:55 a.m. - 9:00 a.m.BKK-YYZ
35h 05m1 stop
C$ 1,185Etihad Airways
Find Deal
Tue, 23 Sep - Tue, 30 Sep
Etihad Airways Logo
1:40 p.m. - 11:55 p.m.YYZ-BKK
23h 15m1 stop
Etihad Airways Logo
10:05 a.m. - 9:00 a.m.BKK-YYZ
33h 55m1 stop
C$ 1,191Etihad Airways
Find Deal
Wed, 24 Sep - Wed, 15 Oct

Philippine Airlines flights from Region of Ontario to Bangkok

Our best Philippine Airlines deals on Region of Ontario to Bangkok flight tickets
Philippine Airlines
24 Sep
YYZ4:00 p.m.Toronto Pearson Intl
33h 15m
2 stops
BKK12:15 p.m.Bangkok Suvarnabhumi
1 Oct
BKK1:30 p.m.Bangkok Suvarnabhumi
27h 43m
2 stops
YYZ6:13 a.m.Toronto Pearson Intl
C$ 1,166
Find similar
Philippine Airlines
24 Sep
YYZ6:30 p.m.Toronto Pearson Intl
30h 45m
2 stops
BKK12:15 p.m.Bangkok Suvarnabhumi
1 Oct
BKK11:20 p.m.Bangkok Suvarnabhumi
41h 53m
2 stops
YYZ6:13 a.m.Toronto Pearson Intl
C$ 1,169
Find similar
Philippine Airlines
13 Sep
YYZ6:30 p.m.Toronto Pearson Intl
36h 10m
2 stops
BKK5:40 p.m.Bangkok Suvarnabhumi
27 Sep
BKK6:40 p.m.Bangkok Suvarnabhumi
46h 33m
2 stops
YYZ6:13 a.m.Toronto Pearson Intl
C$ 1,172
Find similar

Turkish Airlines flights from Region of Ontario to Bangkok

Our best Turkish Airlines deals on Region of Ontario to Bangkok flight tickets
Turkish Airlines
19 Nov
YUL7:45 p.m.Montreal Pierre Elliott Trudeau Intl
20h 35m
1 stop
BKK4:20 a.m.Bangkok Suvarnabhumi
5 Dec
BKK5:50 a.m.Bangkok Suvarnabhumi
24h 00m
1 stop
YUL5:50 p.m.Montreal Pierre Elliott Trudeau Intl
C$ 1,265
Find similar
Turkish Airlines
19 Nov
YUL7:45 p.m.Montreal Pierre Elliott Trudeau Intl
20h 35m
1 stop
BKK4:20 a.m.Bangkok Suvarnabhumi
5 Dec
BKK5:50 a.m.Bangkok Suvarnabhumi
24h 00m
1 stop
YUL5:50 p.m.Montreal Pierre Elliott Trudeau Intl
C$ 1,268
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Region of Ontario 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 11 September 2025.
Use the filters below to find and compare flights from Ontario to Bangkok that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

HamiltonBangkok

YHM - BKK

YHMBKK

Hamilton

Thu 25/9

7:05 a.m.-12:15 p.m.

2 stops42h 10m

Bangkok Suvarnabhumi

Mon 29/9

1:30 p.m.-11:59 p.m.

2 stops45h 29m

C$ 1,050

OttawaBangkok

YOW - BKK

YOWBKK

Ottawa

Wed 5/11

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

2 stops28h 25m

Bangkok Suvarnabhumi

Tue 18/11

1:30 a.m.-12:18 a.m.

2 stops34h 48m

C$ 1,090

OttawaBangkok

YOW - BKK

YOWBKK

Ottawa

Sun 28/9

7:29 p.m.-4:35 a.m.

2 stops46h 06m

Bangkok Suvarnabhumi

Tue 7/10

9:35 a.m.-2:13 p.m.

2 stops63h 38m

C$ 1,161

TorontoBangkok

YYZ - BKK

YYZBKK

Toronto Pearson Intl

Thu 5/2

4:55 p.m.-11:25 a.m.

2 stops30h 30m

Bangkok Suvarnabhumi

Thu 5/3

7:10 a.m.-9:29 p.m.

2 stops26h 19m

C$ 1,165

TorontoBangkok

YYZ - BKK

YYZBKK

Toronto Pearson Intl

Wed 24/9

4:00 p.m.-12:15 p.m.

2 stops33h 15m

Bangkok Suvarnabhumi

Wed 1/10

1:30 p.m.-6:13 a.m.

2 stops27h 43m

C$ 1,166

TorontoBangkok

YYZ - BKK

YYZBKK

Toronto Pearson Intl

Wed 24/9

6:30 p.m.-12:15 p.m.

2 stops30h 45m

Bangkok Suvarnabhumi

Wed 1/10

11:20 p.m.-6:13 a.m.

2 stops41h 53m

C$ 1,169

TorontoBangkok

YYZ - BKK

YYZBKK

Toronto Pearson Intl

Mon 22/9

1:40 p.m.-11:10 p.m.

1 stop22h 30m

Bangkok Suvarnabhumi

Mon 6/10

9:35 p.m.-5:35 p.m.

1 stop31h 00m

C$ 1,172

TorontoBangkok

YTZ - BKK

YTZBKK

Toronto Island

Thu 12/2

8:50 a.m.-6:30 a.m.

2 stops33h 40m

Bangkok Suvarnabhumi

Mon 16/3

7:15 a.m.-9:28 p.m.

2 stops25h 13m

C$ 1,173

TorontoBangkok

YYZ - BKK

YYZBKK

Toronto Pearson Intl

Tue 23/9

1:40 p.m.-7:20 a.m.

1 stop30h 40m

Bangkok Suvarnabhumi

Tue 30/9

8:55 a.m.-9:00 a.m.

1 stop35h 05m

C$ 1,184

TorontoBangkok

YYZ - BKK

YYZBKK

Toronto Pearson Intl

Wed 24/9

1:40 p.m.-11:55 p.m.

1 stop23h 15m

Bangkok Suvarnabhumi

Wed 15/10

10:05 a.m.-9:00 a.m.

1 stop33h 55m

C$ 1,191

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 Region of Ontario 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 Region of Ontario is in September. Flight prices, which tend to average around C$ 1,334, 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 February to fly from Region of Ontario, when ticket prices are also cheap, with an average price of C$ 1,430.

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

Our data shows that Wednesday is the least expensive day to fly to Bangkok. Tickets to fly out on this day can be as low as C$ 1,585. If your travel schedule is flexible, try to avoid departing on a Friday because tickets tend to average around C$ 1,769. 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 Region of Ontario to Bangkok when you can find flight prices for as low as C$ 1,516. 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 in the evening when prices are around C$ 1,707.

How far in advance should I book a flight to Bangkok?

You are more likely to see cheaper flights to Bangkok from Region of Ontario when booking weeks ahead of your departure date. In general, you can expect to find flights to Bangkok for around C$ 1,574 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Bangkok from Region of Ontario for as low as C$ 1,409 on momondo.

Cheap Region of Ontario to Bangkok flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Region of Ontario to Bangkok

Direct flights

None
There are no direct flights from Region of Ontario to Bangkok. There are no popular flight routes from Region of Ontario to Bangkok.
Search flight deals

  • When did momondo last update prices for flights from Ontario to Bangkok?

    Prices for flights from Ontario to Bangkok refresh daily.

  • How many operators does momondo search for flights from Ontario to Bangkok?

  • How old do you have to be to fly from Ontario to Bangkok?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Ontario to Bangkok.

  • What documentation or ID do you need to fly to Bangkok?

    The necessary travel and health documents for your Bangkok trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Best airlines flying from Region of Ontario to Bangkok

Compare and see reviews for airlines that fly from Region of Ontario to Bangkok with momondo
Airline
Rating
Free Cancellation
Price
CondorPriceFrom C$ 741Free CancellationRating
6.3
364 reviews
Search Condor flights
SAUDIAPriceFrom C$ 843Free CancellationRating
7.4
634 reviews
Search SAUDIA flights
Philippine AirlinesPriceFrom C$ 897Free CancellationRating
7.2
911 reviews
Search Philippine Airlines flights
Japan AirlinesPriceFrom C$ 1,049Free CancellationRating
8.3
1,559 reviews
Search Japan Airlines flights
ANAPriceFrom C$ 1,092Free CancellationRating
8.4
961 reviews
Search ANA flights
China AirlinesPriceFrom C$ 1,172Free CancellationRating
8.3
767 reviews
Search China Airlines flights
China EasternPriceFrom C$ 1,223Free CancellationRating
7.2
165 reviews
Search China Eastern flights
Etihad AirwaysPriceFrom C$ 1,301Free CancellationRating
7.4
1,250 reviews
Search Etihad Airways flights
Air IndiaPriceFrom C$ 1,331Free CancellationRating
5.5
2,930 reviews
Search Air India flights
Korean AirPriceFrom C$ 1,374Free CancellationRating
8.4
1,139 reviews
Search Korean Air flights

Why use momondo?

Why should I use momondo to find a flight deal from Ontario to Bangkok?

Finding the right flight to Bangkok from Ontario 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 Ontario to Bangkok with flexible booking policies on momondo?

Yes. All flights to Bangkok from Ontario on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Ontario to Bangkok?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Bangkok from Ontario.

I’m not ready to book a flight from Ontario to Bangkok right now. Can momondo alert me if prices change?

Price alerts on flights to Bangkok from Ontario are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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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