Latest deals
Insights
FAQs
Reviews
Price Alerts

Cheap flights from Thailand to Ontario from C$ 599

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Thailand to Ontario departing on 27/1. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult

Discover deals from 900+ travel sites with momondo.

Save money when you book flights with momondo

Big names, great deals

Big names, great deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Early arrival? Instantly customize your results

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

Find the cheapest flights from Thailand to Ontario

Recent round-trip flight deals from Thailand to Ontario

Air Canada Logo
7:15 a.m. - 3:45 p.m.BKK-YOW
19h 30m1 stop
Air Canada Logo
7:45 a.m. - 6:30 a.m.YOW-BKK
34h 45m1 stop
C$ 1,109Air Canada
Find Deal
Tue, 28 Oct - Sun, 30 Nov
Air Canada Logo
7:15 a.m. - 7:22 p.m.BKK-YOW
23h 07m2 stops
Air Canada Logo
12:05 p.m. - 6:30 a.m.YOW-BKK
30h 25m2 stops
C$ 1,117Air Canada
Find Deal
Tue, 28 Oct - Sun, 30 Nov
Logo
6:05 p.m. - 12:22 a.m.BKK-YOW
41h 17m3 stops
Logo
5:40 a.m. - 12:10 a.m.YOW-BKK
55h 30m3 stops
C$ 1,226
Find Deal
Thu, 23 Oct - Thu, 30 Oct
Logo
11:20 p.m. - 11:00 p.m.BKK-YYZ
34h 40m1 stop
Logo
6:30 a.m. - 12:10 a.m.YYZ-BKK
30h 40m2 stops
C$ 1,231
Find Deal
Thu, 2 Oct - Fri, 31 Oct
Philippine Airlines Logo
1:30 p.m. - 11:00 p.m.BKK-YYZ
20h 30m1 stop
Philippine Airlines Logo
11:30 p.m. - 12:05 p.m.YYZ-BKK
25h 35m1 stop
C$ 1,246Philippine Airlines
Find Deal
Sun, 19 Oct - Sun, 5 Apr
Philippine Airlines Logo
11:20 p.m. - 11:00 p.m.BKK-YYZ
34h 40m1 stop
Philippine Airlines Logo
11:30 p.m. - 12:05 p.m.YYZ-BKK
25h 35m1 stop
C$ 1,260Philippine Airlines
Find Deal
Sat, 18 Oct - Sun, 5 Apr
Cathay Pacific Logo
10:35 a.m. - 8:35 p.m.CNX-YYZ
22h 00m1 stop
Cathay Pacific Logo
2:55 p.m. - 9:50 a.m.YYZ-CNX
31h 55m1 stop
C$ 1,625Cathay Pacific
Find Deal
Tue, 3 Mar - Tue, 24 Mar
Cathay Pacific Logo
10:35 a.m. - 8:35 p.m.CNX-YYZ
22h 00m1 stop
Cathay Pacific Logo
1:35 a.m. - 9:50 a.m.YYZ-CNX
21h 15m1 stop
C$ 1,636Cathay Pacific
Find Deal
Mon, 2 Mar - Mon, 23 Mar
Korean Air Logo
12:15 a.m. - 12:39 a.m.CNX-YOW
36h 24m2 stops
Korean Air Logo
5:40 a.m. - 10:55 p.m.YOW-CNX
29h 15m2 stops
C$ 2,753Korean Air
Find Deal
Tue, 17 Feb - Sun, 22 Feb
Korean Air Logo
12:15 a.m. - 12:39 a.m.CNX-YOW
36h 24m2 stops
Korean Air Logo
5:40 a.m. - 10:55 p.m.YOW-CNX
29h 15m2 stops
C$ 2,760Korean Air
Find Deal
Tue, 17 Feb - Sun, 22 Feb

Philippine Airlines flights from Thailand to Region of Ontario

Our best Philippine Airlines deals on Thailand to Region of Ontario flight tickets
Philippine Airlines
19 Oct
BKK1:30 p.m.Bangkok Suvarnabhumi
20h 30m
1 stop
YYZ11:00 p.m.Toronto Pearson Intl
5 Apr
YYZ11:30 p.m.Toronto Pearson Intl
25h 35m
1 stop
BKK12:05 p.m.Bangkok Suvarnabhumi
C$ 1,246
Find similar
Philippine Airlines
18 Oct
BKK11:20 p.m.Bangkok Suvarnabhumi
34h 40m
1 stop
YYZ11:00 p.m.Toronto Pearson Intl
5 Apr
YYZ11:30 p.m.Toronto Pearson Intl
25h 35m
1 stop
BKK12:05 p.m.Bangkok Suvarnabhumi
C$ 1,260
Find similar
Philippine Airlines
21 Dec
BKK1:20 p.m.Bangkok Suvarnabhumi
20h 50m
1 stop
YYZ10:10 p.m.Toronto Pearson Intl
3 Jan
YYZ12:50 a.m.Toronto Pearson Intl
23h 15m
1 stop
BKK12:05 p.m.Bangkok Suvarnabhumi
C$ 1,329
Find similar

Air Canada flights from Thailand to Region of Ontario

Our best Air Canada deals on Thailand to Region of Ontario flight tickets
Air Canada
28 Oct
BKK7:15 a.m.Bangkok Suvarnabhumi
42h 45m
2 stops
YOW3:00 p.m.Ottawa
29 Nov
YOW5:50 p.m.Ottawa
24h 40m
1 stop
BKK6:30 a.m.Bangkok Suvarnabhumi
C$ 1,109
Find similar
Air Canada
28 Oct
BKK7:15 a.m.Bangkok Suvarnabhumi
23h 07m
2 stops
YOW7:22 p.m.Ottawa
30 Nov
YOW12:05 p.m.Ottawa
30h 25m
2 stops
BKK6:30 a.m.Bangkok Suvarnabhumi
C$ 1,117
Find similar
Air Canada
26 Oct
BKK11:55 p.m.Bangkok Suvarnabhumi
36h 43m
2 stops
YOW1:38 a.m.Ottawa
29 Nov
YOW2:50 p.m.Ottawa
27h 40m
2 stops
BKK6:30 a.m.Bangkok Suvarnabhumi
C$ 1,127
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Thailand to Region of Ontario 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 8 September 2025.
Use the filters below to find and compare flights from Thailand to Ontario that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

BangkokOttawa

BKK - YOW

BKKYOW

Bangkok Suvarnabhumi

Tue 28/10

7:15 a.m.-3:45 p.m.

1 stop19h 30m

Ottawa

Sun 30/11

7:45 a.m.-6:30 a.m.

1 stop34h 45m

C$ 1,109

BangkokOttawa

BKK - YOW

BKKYOW

Bangkok Suvarnabhumi

Tue 28/10

7:15 a.m.-7:22 p.m.

2 stops23h 07m

Ottawa

Sun 30/11

12:05 p.m.-6:30 a.m.

2 stops30h 25m

C$ 1,117

BangkokOttawa

BKK - YOW

BKKYOW

Bangkok Suvarnabhumi

Thu 23/10

6:05 p.m.-12:22 a.m.

3 stops41h 17m

Ottawa

Thu 30/10

5:40 a.m.-12:10 a.m.

3 stops55h 30m

C$ 1,226

BangkokToronto

BKK - YYZ

BKKYYZ

Bangkok Suvarnabhumi

Thu 2/10

11:20 p.m.-11:00 p.m.

1 stop34h 40m

Toronto Pearson Intl

Fri 31/10

6:30 a.m.-12:10 a.m.

2 stops30h 40m

C$ 1,231

BangkokToronto

BKK - YYZ

BKKYYZ

Bangkok Suvarnabhumi

Sun 19/10

1:30 p.m.-11:00 p.m.

1 stop20h 30m

Toronto Pearson Intl

Sun 5/4

11:30 p.m.-12:05 p.m.

1 stop25h 35m

C$ 1,246

BangkokToronto

BKK - YYZ

BKKYYZ

Bangkok Suvarnabhumi

Sat 18/10

11:20 p.m.-11:00 p.m.

1 stop34h 40m

Toronto Pearson Intl

Sun 5/4

11:30 p.m.-12:05 p.m.

1 stop25h 35m

C$ 1,260

Chiang MaiToronto

CNX - YYZ

CNXYYZ

Chiang Mai

Tue 3/3

10:35 a.m.-8:35 p.m.

1 stop22h 00m

Toronto Pearson Intl

Tue 24/3

2:55 p.m.-9:50 a.m.

1 stop31h 55m

C$ 1,625

Chiang MaiToronto

CNX - YYZ

CNXYYZ

Chiang Mai

Mon 2/3

10:35 a.m.-8:35 p.m.

1 stop22h 00m

Toronto Pearson Intl

Mon 23/3

1:35 a.m.-9:50 a.m.

1 stop21h 15m

C$ 1,636

Chiang MaiOttawa

CNX - YOW

CNXYOW

Chiang Mai

Tue 17/2

12:15 a.m.-12:39 a.m.

2 stops36h 24m

Ottawa

Sun 22/2

5:40 a.m.-10:55 p.m.

2 stops29h 15m

C$ 2,753

Chiang MaiOttawa

CNX - YOW

CNXYOW

Chiang Mai

Tue 17/2

12:15 a.m.-12:39 a.m.

2 stops36h 24m

Ottawa

Sun 22/2

5:40 a.m.-10:55 p.m.

2 stops29h 15m

C$ 2,760

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

See travel insights to Ontario from

How to get the cheapest flight ticket from Thailand to Region of Ontario

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 Region of Ontario?

In general, November is the cheapest month to fly from Thailand to Region of Ontario. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around C$ 1,427. If you are unable to visit Region of Ontario during the month of November, then departing from Thailand during the month February is also very affordable. Most momondo users find prices during this month for around C$ 1,524.

What is the cheapest day to depart on your flight to Region of Ontario?

The cheapest day to depart from Thailand to Region of Ontario is on a Monday. Travellers who choose to depart for Region of Ontario on a Monday will often find tickets for as low as C$ 1,815. The most expensive day to fly to Region of Ontario is Friday, with ticket prices averaging around C$ 2,342.

What is the cheapest time of day to depart on your flight to Region of Ontario?

Our most recent data shows that the best time of day to fly to Region of Ontario is at noon. Flights from Thailand to Region of Ontario during this time can be as low as C$ 1,875. If you have a flexible travel schedule, then try to avoid flying in the afternoon when prices are C$ 2,615 on average. Flights to Region of Ontario from Thailand in the afternoon are generally more expensive because this time of day is more convenient for travellers’ schedules.

How far in advance should I book a flight to Region of Ontario?

You are more likely to see cheaper flights to Region of Ontario from Thailand when booking weeks ahead of your departure date. In general, you can expect to find flights to Region of Ontario for around C$ 1,715 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Region of Ontario from Thailand for as low as C$ 1,554 on momondo.

Can stopping save me money on Thailand to Region of Ontario flights?

You could potentially save up to 32% on your flight if you consider stops on a Thailand to Region of Ontario flight.

Cheap Thailand to Region of Ontario flight deals and tips

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

Direct flights

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

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

    Prices for flights from Thailand to Ontario are updated daily.

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

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

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Thailand to Ontario.

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

    The travel and health documents you'll need for your trip to Ontario 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 Ontario. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Best airlines flying from Thailand to Region of Ontario

Compare and see reviews for airlines that fly from Thailand to Region of Ontario with momondo
Airline
Rating
Free Cancellation
Price
Philippine AirlinesPriceFrom C$ 1,063Free CancellationRating
7.2
909 reviews
Search Philippine Airlines flights
Korean AirPriceFrom C$ 1,169Free CancellationRating
8.4
1,138 reviews
Search Korean Air flights
Air CanadaPriceFrom C$ 1,252Free CancellationRating
7.1
10,000 reviews
Search Air Canada flights
Cathay PacificPriceFrom C$ 1,322Free CancellationRating
7.6
988 reviews
Search Cathay Pacific flights
Thai AirwaysPriceFrom C$ 1,535Free CancellationRating
7.8
347 reviews
Search Thai Airways flights

Why use momondo?

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

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Ontario from Thailand.

Can I find flights from Thailand to Ontario with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Thailand to Ontario flights to just show those with flexible booking policies.

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

Once all potential Thailand to Ontario flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

If you are simply researching potential flights to Ontario, momondo offers a useful price alert feature which will track prices for flights to Ontario from Thailand and alert you when they change.

An easier way to manage your Region of Ontario trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Wed 8/10
Wed 15/10
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to Ontario

Popular Cities in Ontario

Popular flights according to clicks in the last 7 days on momondo
Flights to Torontofrom C$ 98
Flights to Vancouverfrom C$ 43
Flights to Montrealfrom C$ 165
Flights to Calgaryfrom C$ 59
Flights to Ottawafrom C$ 166
Flights to Winnipegfrom C$ 90
Flights to Halifaxfrom C$ 124
Flights to Kelownafrom C$ 66
Flights to Saskatoonfrom C$ 123
Flights to Reginafrom C$ 108
Flights to St. John'sfrom C$ 148
Flights to Québec Cityfrom C$ 297