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Cheap flights from Ontario to Bangkok Don Mueang Intl Airport from C$ 836

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 8/9. Fares are subject to change and may not be available on all flights or dates of travel.
YYZ — DMK
1 Jun — 8 Jun1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Ontario to Don Mueang Intl

Enter your travel dates to find the best prices.

Cheapest flights from Ontario to Don Mueang Intl
Explore the most affordable flight options available from Ontario to Don Mueang Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 2 May 2026.

Thu 7/510:35 a.m.
YYZ
-
DMK
2 stops25h 30m
Multiple Airlines
Thu 14/57:30 a.m.
DMK
-
YYZ
2 stops25h 40m
Multiple Airlines
Deal found 2/5C$ 1,547
Sun 6/91:50 a.m.
YYZ
-
DMK
2 stops33h 35m
Multiple Airlines
Mon 21/94:50 p.m.
DMK
-
YYZ
2 stops33h 35m
Multiple Airlines
Deal found 1/5C$ 1,654
Fri 11/96:15 a.m.
YYZ
-
DMK
2 stops32h 45m
Multiple Airlines
Mon 21/94:50 p.m.
DMK
-
YYZ
2 stops33h 35m
Multiple Airlines
Deal found 29/4C$ 1,733
Mon 14/92:55 p.m.
YYZ
-
DMK
1 stop33h 15m
Emirates
Mon 28/912:10 p.m.
DMK
-
YYZ
1 stop32h 20m
Emirates
Deal found 29/4C$ 1,757
Mon 2/111:55 p.m.
YYZ
-
DMK
1 stop32h 05m
Emirates
Wed 11/1111:00 a.m.
DMK
-
YYZ
1 stop33h 50m
Emirates
Deal found 30/4C$ 1,758
Mon 14/92:55 p.m.
YYZ
-
DMK
1 stop33h 15m
Emirates
Thu 10/1211:00 a.m.
DMK
-
YYZ
1 stop33h 50m
Emirates
Deal found 27/4C$ 1,760
Tue 1/92:55 p.m.
YYZ
-
DMK
1 stop33h 30m
Emirates
Tue 15/912:10 p.m.
DMK
-
YYZ
1 stop32h 20m
Emirates
Deal found 28/4C$ 1,761
Tue 1/92:55 p.m.
YYZ
-
DMK
1 stop33h 30m
Emirates
Mon 21/912:10 p.m.
DMK
-
YYZ
1 stop32h 20m
Emirates
Deal found 27/4C$ 1,762
Thu 17/92:55 p.m.
YYZ
-
DMK
1 stop33h 15m
Emirates
Mon 21/912:10 p.m.
DMK
-
YYZ
1 stop32h 20m
Emirates
Deal found 30/4C$ 1,764
Tue 27/102:55 p.m.
YYZ
-
DMK
1 stop32h 05m
Emirates
Thu 25/211:00 a.m.
DMK
-
YYZ
1 stop33h 50m
Emirates
Deal found 1/5C$ 1,765
Sun 6/92:55 p.m.
YYZ
-
DMK
1 stop33h 30m
Emirates
Thu 1/1012:10 p.m.
DMK
-
YYZ
1 stop32h 20m
Emirates
Deal found 28/4C$ 1,767
Fri 18/96:55 a.m.
YOW
-
DMK
3 stops32h 05m
Multiple Airlines
Mon 28/94:50 p.m.
DMK
-
YOW
3 stops42h 30m
Multiple Airlines
Deal found 29/4C$ 1,891

Find flight deals from Ontario to Don Mueang Intl

Keep the following information in mind while searching for Ontario to Don Mueang Intl flight deals. Data was last updated 2 May 2026.

Round-trip from

C$ 1,654

One-way from

C$ 836

Popular in

December

Cheapest in

February

Average price

C$ 1,483
6/9-21/9
  • 6/9-21/9
  • 4 total stops
  • 67h 10m total
  • Ontario to Bangkok
Search Deals
8/9
  • 8/9
  • 3 total stops
  • 46h 30m total
  • Ontario to Bangkok
Search Deals
Highest demand for flights based on searches. 8% potential increase in price (C$ 179 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (C$ 68 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in May 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Ontario to Don Mueang Intl 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, Cheapflights users made 629,999 searches. Data last updated 2 May 2026.
Use the filters below to find and compare flights from Ontario to Bangkok Don Mueang Intl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

TorontoBangkok

YYZ - DMK

YYZDMK

Toronto Pearson Intl

Mon 14/9

2:55 p.m.-11:10 a.m.

1 stop33h 15m

Bangkok Don Mueang Intl

Thu 10/12

11:00 a.m.-8:50 a.m.

1 stop33h 50m

C$ 1,760

TorontoBangkok

YYZ - DMK

YYZDMK

Toronto Pearson Intl

Sun 27/9

2:55 p.m.-8:45 p.m.

1 stop42h 50m

Bangkok Don Mueang Intl

Thu 8/10

12:10 p.m.-9:30 a.m.

1 stop32h 20m

C$ 1,760

TorontoBangkok

YYZ - DMK

YYZDMK

Toronto Pearson Intl

Tue 15/9

2:55 p.m.-11:10 a.m.

1 stop33h 15m

Bangkok Don Mueang Intl

Sun 15/11

11:00 a.m.-8:50 a.m.

1 stop33h 50m

C$ 1,761

TorontoBangkok

YYZ - DMK

YYZDMK

Toronto Pearson Intl

Tue 1/9

2:55 p.m.-11:25 a.m.

1 stop33h 30m

Bangkok Don Mueang Intl

Tue 22/9

12:10 p.m.-9:30 a.m.

1 stop32h 20m

C$ 1,762

TorontoBangkok

YYZ - DMK

YYZDMK

Toronto Pearson Intl

Thu 22/10

2:55 p.m.-11:10 a.m.

1 stop33h 15m

Bangkok Don Mueang Intl

Wed 18/11

11:00 a.m.-8:50 a.m.

1 stop33h 50m

C$ 1,765

TorontoBangkok

YYZ - DMK

YYZDMK

Toronto Pearson Intl

Mon 14/9

2:55 p.m.-8:45 p.m.

1 stop42h 50m

Bangkok Don Mueang Intl

Wed 30/9

12:10 p.m.-9:30 a.m.

1 stop32h 20m

C$ 1,767

TorontoBangkok

YYZ - DMK

YYZDMK

Toronto Pearson Intl

Tue 8/9

2:55 p.m.-11:25 a.m.

1 stop33h 30m

Bangkok Don Mueang Intl

Wed 30/9

12:10 p.m.-9:30 a.m.

1 stop32h 20m

C$ 1,767

TorontoBangkok

YYZ - DMK

YYZDMK

Toronto Pearson Intl

Thu 10/9

2:55 p.m.-11:25 a.m.

1 stop33h 30m

Bangkok Don Mueang Intl

Wed 30/9

12:10 p.m.-9:30 a.m.

1 stop32h 20m

C$ 1,767

TorontoBangkok

YYZ - DMK

YYZDMK

Toronto Pearson Intl

Thu 17/9

2:55 p.m.-8:45 p.m.

1 stop42h 50m

Bangkok Don Mueang Intl

Mon 21/9

12:10 p.m.-9:30 a.m.

1 stop32h 20m

C$ 1,773

TorontoBangkok

YYZ - DMK

YYZDMK

Toronto Pearson Intl

Sat 12/9

2:55 p.m.-11:25 a.m.

1 stop33h 30m

Bangkok Don Mueang Intl

Sun 4/10

12:10 p.m.-9:30 a.m.

1 stop32h 20m

C$ 1,809

Flights are sorted by cheapest round-trip flights first.

Deals found on 30/4

Showing 1-10 of 60 resultsSorted by cheapest first
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Best time to book a flight from Ontario to Don Mueang Intl

Have a flexible travel schedule? Discover the best time to fly to Don Mueang Intl from Ontario with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Ontario to Bangkok Don Mueang Intl Airport
No data available for this route at this time. Please check back soon.

Related info for your journey

Find useful and relevant information for your journey from Ontario to Don Mueang Intl. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Region of Ontario to Bangkok Don Mueang Intl Airport?

    Emirates can get you from Region of Ontario to Bangkok Don Mueang Intl Airport in just under 33h 15m. Your travel time can differ by up to . Region of Ontario and Bangkok Don Mueang Intl Airport are separated by a distance of 13601 km.

  • What are the most popular routes from Region of Ontario to Bangkok Don Mueang Intl Airport?

    While some choose either Toronto Pearson Intl - Bangkok Don Mueang Intl or Ottawa - Bangkok Don Mueang Intl, Montreal Pierre Elliott Trudeau Intl - Bangkok Don Mueang Intl is the most popular route from Region of Ontario to Bangkok Don Mueang Intl Airport.

  • Can I find deals for flights from Ontario to Don Mueang Intl that include hotel bookings?

    Yes. In addition to deals on Ontario to Don Mueang Intl flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Ontario to Don Mueang Intl?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Ontario to Don Mueang Intl.

  • Can I find deals for business class flights from Ontario to Don Mueang Intl?

    Yes. Cheapflights offers flight deals from Ontario to Don Mueang Intl by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

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Why should you use Cheapflights to find cheap flight tickets from Ontario to Don Mueang Intl?

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Can Cheapflights find flights from Ontario to Don Mueang Intl with no change fees?

Users can book flights with no change fees policies with our dedicated filters. Book flights from Ontario to Don Mueang Intl flexibly with Cheapflights today.

Can Cheapflights notify me if prices for flights from Ontario to Don Mueang Intl become cheaper?

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Don Mueang Intl from Ontario today and book when prices fit your budget.

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