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Cheap flights from Bangkok Don Mueang Intl Airport to Montreal Pierre Elliott Trudeau Intl Airport from C$ 726

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 28/11. Fares are subject to change and may not be available on all flights or dates of travel.
DMK — YUL
11 oct. — 18 oct.1
1 adult
1 adult, Economy

Cheap flight deals from Don Mueang Intl to Pierre Elliott Trudeau Intl

Discover tips and strategies to find the most affordable flight options for your journey from Don Mueang Intl (DMK) to Pierre Elliott Trudeau Intl (YUL). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 11 septiembre 2025.

Round-trip from

C$ 1,691

One-way from

C$ 726

Popular in

December

Cheapest in

January

Average price

C$ 1,801
11/10-25/10
  • 11/10-25/10
  • 4 total stops
  • 84h 35m total
  • Bangkok to Montreal
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28/11
  • 28/11
  • 3 total stops
  • 58h 13m total
  • Bangkok to Montreal
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Highest demand for flights based on searches. 2% potential increase in price (C$ 62 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease (C$ 68 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Find flight deals from Don Mueang Intl to Pierre Elliott Trudeau Intl

Cheapest flights from Don Mueang Intl to Pierre Elliott Trudeau Intl
Explore the most affordable flight options available from Don Mueang Intl to Pierre Elliott Trudeau Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 11 septiembre 2025.

sáb. 11/108:15 p.m.DMK - YUL
2 stops46h 45mMultiple Airlines
sáb. 25/1010:15 a.m.YUL - DMK
2 stops37h 50mMultiple Airlines
Deal found 8/9C$ 1,691
mié. 8/102:00 p.m.DMK - YUL
2 stops29h 00mMultiple Airlines
mié. 15/1010:15 a.m.YUL - DMK
2 stops46h 00mMultiple Airlines
Deal found 9/9C$ 1,711
vie. 26/1212:05 p.m.DMK - YUL
2 stops31h 30mMultiple Airlines
vie. 16/110:40 a.m.YUL - DMK
2 stops33h 35mMultiple Airlines
Deal found 9/9C$ 1,779
vie. 19/122:40 a.m.DMK - YUL
1 stop26h 25mMultiple Airlines
vie. 2/16:00 a.m.YUL - DMK
2 stops32h 40mMultiple Airlines
Deal found 10/9C$ 6,724
sáb. 11/1011:55 p.m.DMK - YUL
1 stop28h 05mMultiple Airlines
jue. 23/1012:55 p.m.YUL - DMK
2 stops24h 15mMultiple Airlines
Deal found 8/9C$ 7,044
lun. 22/911:50 a.m.DMK - YUL
2 stops55h 10mMultiple Airlines
lun. 29/910:15 a.m.YUL - DMK
2 stops46h 00mMultiple Airlines
Deal found 9/9C$ 8,082

Cheapflights Fare Finder

 
Customize your flight search to find flights from Don Mueang Intl to Pierre Elliott Trudeau 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 11 septiembre 2025.
Use the filters below to find and compare flights from Bangkok Don Mueang Intl Airport to Montreal Pierre Elliott Trudeau Intl Airport that are best for you.

Fly from

Don Mueang Intl

Fly to

Pierre Elliott Trudeau Intl

Route

Depart

Return

Price

BangkokMontreal

DMK - YUL

DMKYUL

Bangkok Don Mueang Intl

jue. 9/10

2:00 p.m.-8:00 a.m.

2 stops53h 00m

Montreal Pierre Elliott Trudeau Intl

jue. 16/10

10:15 a.m.-7:15 p.m.

2 stops46h 00m

C$ 1,691

BangkokMontreal

DMK - YUL

DMKYUL

Bangkok Don Mueang Intl

sáb. 11/10

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

2 stops46h 45m

Montreal Pierre Elliott Trudeau Intl

sáb. 25/10

10:15 a.m.-11:05 a.m.

2 stops37h 50m

C$ 1,691

BangkokMontreal

DMK - YUL

DMKYUL

Bangkok Don Mueang Intl

mié. 8/10

2:00 p.m.-8:00 a.m.

2 stops29h 00m

Montreal Pierre Elliott Trudeau Intl

mié. 15/10

10:15 a.m.-7:15 p.m.

2 stops46h 00m

C$ 1,711

BangkokMontreal

DMK - YUL

DMKYUL

Bangkok Don Mueang Intl

vie. 26/12

12:05 p.m.-7:35 a.m.

2 stops31h 30m

Montreal Pierre Elliott Trudeau Intl

vie. 16/1

10:40 a.m.-8:15 a.m.

2 stops33h 35m

C$ 1,779

BangkokMontreal

DMK - YUL

DMKYUL

Bangkok Don Mueang Intl

vie. 19/12

2:40 a.m.-5:05 p.m.

1 stop26h 25m

Montreal Pierre Elliott Trudeau Intl

vie. 2/1

6:00 a.m.-2:40 a.m.

2 stops32h 40m

C$ 6,724

BangkokMontreal

DMK - YUL

DMKYUL

Bangkok Don Mueang Intl

sáb. 11/10

11:55 p.m.-5:00 p.m.

1 stop28h 05m

Montreal Pierre Elliott Trudeau Intl

jue. 23/10

12:55 p.m.-12:10 a.m.

2 stops24h 15m

C$ 7,044

BangkokMontreal

DMK - YUL

DMKYUL

Bangkok Don Mueang Intl

lun. 22/9

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

2 stops55h 10m

Montreal Pierre Elliott Trudeau Intl

lun. 29/9

10:15 a.m.-7:15 p.m.

2 stops46h 00m

C$ 8,082

BangkokMontreal

DMK - YUL

DMKYUL

Bangkok Don Mueang Intl

sáb. 29/11

2:30 a.m.-4:27 p.m.

2 stops49h 57m

C$ 755

BangkokMontreal

DMK - YUL

DMKYUL

Bangkok Don Mueang Intl

sáb. 20/9

2:45 a.m.-12:41 a.m.

2 stops32h 56m

C$ 823

BangkokMontreal

DMK - YUL

DMKYUL

Bangkok Don Mueang Intl

lun. 15/12

2:30 a.m.-1:32 p.m.

3 stops47h 02m

C$ 825

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/9

Showing 1-10 of 17 results
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Best time to book a flight from Don Mueang Intl to Pierre Elliott Trudeau Intl

Have a flexible travel schedule? Discover the best time to fly to Pierre Elliott Trudeau Intl from Don Mueang Intl 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.

Related info for your journey

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

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

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

  • How can I find direct flights from Don Mueang Intl to Pierre Elliott Trudeau Intl?

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

  • Can I find deals for business class flights from Don Mueang Intl to Pierre Elliott Trudeau Intl?

    Yes. Cheapflights offers flight deals from Don Mueang Intl to Pierre Elliott Trudeau 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.

  • What is the cheapest month to book a flight from Bangkok Don Mueang Intl Airport to Montreal Pierre Elliott Trudeau Intl Airport?

    Currently, October is the cheapest month in which you can book a flight from Bangkok Don Mueang Intl Airport to Montreal Pierre Elliott Trudeau Intl Airport (average of C$ 241). Flying from Bangkok Don Mueang Intl Airport to Montreal Pierre Elliott Trudeau Intl Airport in April is currently the most expensive (average of C$ 317). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Travelling to a place near Montreal Pierre Elliott Trudeau Intl Airport?

Book flights to Montreal Pierre Elliott Trudeau Intl Airport if you plan to visit one of these locations
Laval
Dorval
Sherbrooke
Cornwall
Brossard
Longueuil
Montebello
Trois-Rivières
Drummondville
Saint-Jean-sur-Richelieu
Boucherville
Bromont
North Hatley
Louiseville

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Alternative routes for Don Mueang Intl to Pierre Elliott Trudeau Intl

See prices for flight routes from nearby airports that may be better suited for you.
Suvarnabhumi to Pierre Elliott Trudeau Intl flights

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

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