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Cheap flights from Quebec to Bangkok Don Mueang Intl Airport from C$ 871

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 24/9. Fares are subject to change and may not be available on all flights or dates of travel.
YUL — DMK
15 May — 22 May1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Quebec to Don Mueang Intl

Enter your travel dates to find the best prices.

Cheapest flights from Quebec to Don Mueang Intl
Explore the most affordable flight options available from Quebec to Don Mueang Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 15 April 2026.

Wed 6/59:35 p.m.
YUL
-
DMK
2 stops32h 05m
Multiple Airlines
Wed 20/56:00 p.m.
DMK
-
YUL
2 stops57h 10m
Multiple Airlines
Deal found 12/4C$ 1,828
Tue 17/118:50 p.m.
YUL
-
DMK
2 stops26h 15m
Multiple Airlines
Mon 30/1111:50 a.m.
DMK
-
YUL
2 stops38h 15m
Multiple Airlines
Deal found 10/4C$ 1,835
Sun 10/59:35 p.m.
YUL
-
DMK
2 stops32h 05m
Multiple Airlines
Sun 17/56:00 p.m.
DMK
-
YUL
2 stops33h 10m
Multiple Airlines
Deal found 10/4C$ 1,875
Sun 4/109:35 p.m.
YUL
-
DMK
2 stops28h 05m
Multiple Airlines
Wed 7/106:00 p.m.
DMK
-
YUL
2 stops55h 45m
Multiple Airlines
Deal found 13/4C$ 1,882
Tue 2/68:20 a.m.
YUL
-
DMK
3 stops33h 20m
Multiple Airlines
Wed 1/71:35 p.m.
DMK
-
YUL
3 stops35h 40m
Multiple Airlines
Deal found 10/4C$ 1,912
Fri 1/59:35 p.m.
YUL
-
DMK
2 stops32h 05m
Multiple Airlines
Fri 29/56:00 p.m.
DMK
-
YUL
2 stops57h 10m
Multiple Airlines
Deal found 12/4C$ 1,918
Fri 27/118:50 p.m.
YUL
-
DMK
2 stops32h 20m
Multiple Airlines
Mon 1/211:50 a.m.
DMK
-
YUL
2 stops38h 15m
Multiple Airlines
Deal found 13/4C$ 1,926
Sat 5/128:50 p.m.
YUL
-
DMK
2 stops26h 15m
Multiple Airlines
Sat 19/1211:50 a.m.
DMK
-
YUL
2 stops38h 15m
Multiple Airlines
Deal found 11/4C$ 1,947
Sun 31/56:55 a.m.
YOW
-
DMK
3 stops34h 45m
Multiple Airlines
Sun 21/67:45 a.m.
DMK
-
YOW
3 stops44h 50m
Multiple Airlines
Deal found 10/4C$ 2,178
Thu 30/79:05 a.m.
YOW
-
DMK
2 stops29h 55m
Multiple Airlines
Thu 20/811:45 p.m.
DMK
-
YOW
3 stops35h 55m
Multiple Airlines
Deal found 15/4C$ 2,532
Sun 19/43:15 p.m.
YQB
-
DMK
3 stops34h 25m
Multiple Airlines
Sun 26/41:45 p.m.
DMK
-
YQB
3 stops43h 55m
Multiple Airlines
Deal found 12/4C$ 2,585
Tue 3/1110:45 a.m.
YOW
-
DMK
2 stops28h 00m
Multiple Airlines
Fri 13/114:35 p.m.
DMK
-
YOW
3 stops44h 07m
Multiple Airlines
Deal found 14/4C$ 2,623

Find flight deals from Quebec to Don Mueang Intl

Keep the following information in mind while searching for Quebec to Don Mueang Intl flight deals. Data was last updated 15 April 2026.

Round-trip from

C$ 1,828

One-way from

C$ 871

Popular in

December

Cheapest in

August

Average price

C$ 1,514
6/5-20/5
  • 6/5-20/5
  • 4 total stops
  • 89h 15m total
  • Quebec to Bangkok
Search Deals
24/9
  • 24/9
  • 3 total stops
  • 58h 55m total
  • Quebec to Bangkok
Search Deals
Highest demand for flights based on searches. 6% potential increase in price (C$ 144 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (C$ 56 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in April 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Quebec 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 15 April 2026.
Use the filters below to find and compare flights from Quebec to Bangkok Don Mueang Intl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

MontrealBangkok

YUL - DMK

YULDMK

Montreal Pierre Elliott Trudeau Intl

Sun 10/5

9:35 p.m.-4:40 p.m.

2 stops32h 05m

Bangkok Don Mueang Intl

Sun 17/5

6:00 p.m.-4:10 p.m.

2 stops33h 10m

C$ 1,875

MontrealBangkok

YUL - DMK

YULDMK

Montreal Pierre Elliott Trudeau Intl

Sat 25/7

8:25 a.m.-4:40 a.m.

3 stops33h 15m

Bangkok Don Mueang Intl

Sat 8/8

8:20 a.m.-2:45 p.m.

3 stops41h 25m

C$ 2,228

MontrealBangkok

YUL - DMK

YULDMK

Montreal Pierre Elliott Trudeau Intl

Fri 21/8

1:15 p.m.-4:40 a.m.

3 stops28h 25m

Bangkok Don Mueang Intl

Sun 6/9

11:15 a.m.-7:05 a.m.

3 stops30h 50m

C$ 2,292

MontrealBangkok

YUL - DMK

YULDMK

Montreal Pierre Elliott Trudeau Intl

Sun 30/8

9:35 p.m.-4:40 p.m.

2 stops32h 05m

Bangkok Don Mueang Intl

Sat 12/9

9:15 a.m.-2:45 p.m.

2 stops64h 30m

C$ 2,303

MontrealBangkok

YUL - DMK

YULDMK

Montreal Pierre Elliott Trudeau Intl

Tue 1/9

1:05 p.m.-2:00 a.m.

1 stop25h 55m

Bangkok Don Mueang Intl

Mon 14/9

1:15 a.m.-7:21 p.m.

2 stops29h 06m

C$ 2,331

OttawaBangkok

YOW - DMK

YOWDMK

Ottawa

Thu 24/9

10:00 a.m.-12:15 a.m.

3 stops27h 15m

Bangkok Don Mueang Intl

Fri 9/10

1:15 a.m.-8:00 p.m.

2 stops29h 45m

C$ 2,683

OttawaBangkok

YOW - DMK

YOWDMK

Ottawa

Fri 3/7

7:40 p.m.-1:00 p.m.

3 stops30h 20m

Bangkok Don Mueang Intl

Wed 2/9

7:30 a.m.-5:54 a.m.

3 stops33h 24m

C$ 2,920

MontrealBangkok

YUL - DMK

YULDMK

Montreal Pierre Elliott Trudeau Intl

Fri 19/6

9:35 p.m.-8:15 a.m.

2 stops47h 40m

Bangkok Don Mueang Intl

Fri 7/8

1:45 p.m.-2:45 p.m.

2 stops60h 00m

C$ 3,059

OttawaBangkok

YOW - DMK

YOWDMK

Ottawa

Tue 12/5

9:05 a.m.-12:15 a.m.

3 stops28h 10m

Bangkok Don Mueang Intl

Tue 26/5

6:15 a.m.-5:35 a.m.

3 stops34h 20m

C$ 3,208

MontrealBangkok

YUL - DMK

YULDMK

Montreal Pierre Elliott Trudeau Intl

Sat 18/7

1:05 p.m.-2:00 a.m.

1 stop25h 55m

Bangkok Don Mueang Intl

Fri 31/7

11:30 p.m.-7:24 p.m.

2 stops30h 54m

C$ 3,526

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/4

Showing 1-10 of 43 resultsSorted by cheapest first
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Best time to book a flight from Quebec to Don Mueang Intl

Have a flexible travel schedule? Discover the best time to fly to Don Mueang Intl from Quebec 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 Quebec 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 Quebec 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 Quebec to Bangkok Don Mueang Intl Airport?

    There are many flights that can get you from Quebec to Bangkok Don Mueang Intl Airport in 36h 10m. Fly via Emirates to get the fastest option. The distance from Quebec to Bangkok Don Mueang Intl Airport is about 13409 km.

  • What are the most popular routes from Quebec to Bangkok Don Mueang Intl Airport?

    Most travellers choose Montreal Pierre Elliott Trudeau Intl - Bangkok Don Mueang Intl, Ottawa - Bangkok Don Mueang Intl or Québec City - Bangkok Don Mueang Intl when deciding on the best route from Quebec to Bangkok Don Mueang Intl Airport.

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

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

  • How can I find direct flights from Quebec 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 Quebec to Don Mueang Intl.

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

    Yes. Cheapflights offers flight deals from Quebec 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 Quebec to Don Mueang Intl?

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Quebec to Don Mueang Intl.

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

Certainly. Search results for flights to Don Mueang Intl from Quebec shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

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

Not ready to book yet? You can track prices for flights from Quebec to Don Mueang Intl on Cheapflights with our Price Alert feature and get notified when better prices are available.

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