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Cheap flights from Montreal Pierre Elliott Trudeau Intl Airport to Bangkok from C$ 600

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 11/9. Fares are subject to change and may not be available on all flights or dates of travel.
YUL — BKK
29 Aug — 5 Sep1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Pierre Elliott Trudeau Intl to Bangkok

Enter your travel dates to find the best prices.

Cheapest flights from Pierre Elliott Trudeau Intl to Bangkok
Explore the most affordable flight options available from Pierre Elliott Trudeau Intl to Bangkok. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 30 July 2026.

Tue 27/109:50 p.m.
YUL
-
BKK
1 stop27h 25m
Qatar Airways
Mon 30/113:00 a.m.
BKK
-
YUL
1 stop23h 05m
Qatar Airways
Deal found 29/7C$ 1,466
Mon 9/118:50 p.m.
YUL
-
BKK
1 stop27h 25m
Qatar Airways
Wed 18/113:00 a.m.
BKK
-
YUL
1 stop23h 05m
Qatar Airways
Deal found 29/7C$ 1,467
Tue 3/118:50 p.m.
YUL
-
BKK
1 stop27h 25m
Qatar Airways
Wed 9/123:00 a.m.
BKK
-
YUL
1 stop23h 05m
Qatar Airways
Deal found 28/7C$ 1,469
Mon 19/109:35 p.m.
YUL
-
BKK
1 stop28h 20m
Qatar Airways
Tue 10/112:00 a.m.
BKK
-
YUL
1 stop24h 05m
Qatar Airways
Deal found 28/7C$ 1,470
Tue 17/118:50 p.m.
YUL
-
BKK
1 stop27h 25m
Qatar Airways
Mon 30/119:05 a.m.
BKK
-
YUL
1 stop41h 00m
Qatar Airways
Deal found 29/7C$ 1,472
Tue 15/99:35 p.m.
YUL
-
BKK
1 stop28h 20m
Qatar Airways
Tue 22/93:00 a.m.
BKK
-
YUL
1 stop22h 45m
Qatar Airways
Deal found 28/7C$ 1,473
Fri 11/98:30 a.m.
YUL
-
BKK
2 stops28h 05m
Multiple Airlines
Fri 25/99:50 a.m.
BKK
-
YUL
2 stops32h 25m
Multiple Airlines
Deal found 27/7C$ 1,476
Tue 15/99:35 p.m.
YUL
-
BKK
1 stop23h 00m
Qatar Airways
Thu 24/99:55 a.m.
BKK
-
YUL
1 stop39h 50m
Qatar Airways
Deal found 28/7C$ 1,477
Wed 23/98:05 p.m.
YUL
-
BKK
1 stop32h 20m
Turkish Airlines
Tue 23/210:20 a.m.
BKK
-
YUL
1 stop43h 40m
Turkish Airlines
Deal found 27/7C$ 1,481
Sat 28/118:50 p.m.
YUL
-
BKK
1 stop27h 25m
Qatar Airways
Tue 22/122:00 a.m.
BKK
-
YUL
1 stop24h 05m
Qatar Airways
Deal found 28/7C$ 1,484
Tue 17/118:50 p.m.
YUL
-
DMK
2 stops26h 15m
Multiple Airlines
Mon 30/111:40 p.m.
DMK
-
YUL
2 stops36h 25m
Multiple Airlines
Deal found 29/7C$ 1,807
Tue 1/99:35 p.m.
YUL
-
DMK
2 stops47h 40m
Multiple Airlines
Tue 29/99:15 a.m.
DMK
-
YUL
2 stops40h 30m
Multiple Airlines
Deal found 27/7C$ 1,811

Find flight deals from Pierre Elliott Trudeau Intl to Bangkok

Discover tips and strategies to find the most affordable flight options for your journey from Pierre Elliott Trudeau Intl (YUL) to Bangkok (TH1). 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 30 July 2026.

Round-trip from

C$ 1,466

One-way from

C$ 600

Popular in

December

Cheapest in

September

Average price

C$ 1,728
Qatar Airways
  • Qatar Airways
  • 27/10-30/11
  • 2 total stops
  • 50h 30m total
  • Montreal to Bangkok
Search Deals
11/9
  • 11/9
  • 2 total stops
  • 43h 10m total
  • Montreal to Bangkok
Search Deals
Highest demand for flights based on searches. 5% potential increase in price (C$ 143 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (C$ 47 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in July 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Pierre Elliott Trudeau Intl 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, Cheapflights users made 629,999 searches. Data last updated 30 July 2026.
Use the filters below to find and compare flights from Montreal Pierre Elliott Trudeau Intl Airport to Bangkok that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

MontrealBangkok

YUL - BKK

YULBKK

Montreal Pierre Elliott Trudeau Intl

Mon 23/11

8:50 p.m.-6:15 a.m.

1 stop21h 25m

Bangkok Suvarnabhumi

Sun 13/12

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

1 stop24h 05m

C$ 1,500

MontrealBangkok

YUL - BKK

YULBKK

Montreal Pierre Elliott Trudeau Intl

Tue 24/11

8:50 p.m.-6:15 a.m.

1 stop21h 25m

Bangkok Suvarnabhumi

Tue 15/12

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

1 stop24h 05m

C$ 1,500

MontrealBangkok

YUL - BKK

YULBKK

Montreal Pierre Elliott Trudeau Intl

Tue 3/11

8:50 p.m.-11:55 a.m.

2 stops27h 05m

Bangkok Suvarnabhumi

Tue 10/11

3:00 a.m.-2:05 p.m.

1 stop23h 05m

C$ 1,618

MontrealBangkok

YUL - BKK

YULBKK

Montreal Pierre Elliott Trudeau Intl

Fri 20/11

8:50 p.m.-12:15 p.m.

1 stop27h 25m

Bangkok Suvarnabhumi

Mon 14/12

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

1 stop24h 05m

C$ 1,619

MontrealBangkok

YUL - BKK

YULBKK

Montreal Pierre Elliott Trudeau Intl

Sun 17/1

8:50 p.m.-12:15 p.m.

1 stop27h 25m

Bangkok Suvarnabhumi

Fri 5/3

9:25 p.m.-2:05 p.m.

2 stops52h 40m

C$ 1,660

MontrealBangkok

YUL - BKK

YULBKK

Montreal Pierre Elliott Trudeau Intl

Thu 14/1

9:30 a.m.-5:10 a.m.

2 stops31h 40m

Bangkok Suvarnabhumi

Tue 9/2

9:10 a.m.-9:01 p.m.

2 stops23h 51m

C$ 1,683

MontrealBangkok

YUL - BKK

YULBKK

Montreal Pierre Elliott Trudeau Intl

Sun 17/1

6:25 p.m.-11:30 a.m.

3 stops53h 05m

Bangkok Suvarnabhumi

Sun 14/3

9:10 a.m.-2:02 p.m.

2 stops64h 52m

C$ 1,683

MontrealBangkok

YUL - BKK

YULBKK

Montreal Pierre Elliott Trudeau Intl

Tue 17/11

1:10 p.m.-11:30 a.m.

3 stops34h 20m

Bangkok Suvarnabhumi

Thu 18/3

7:10 a.m.-8:31 a.m.

2 stops36h 21m

C$ 1,684

MontrealBangkok

YUL - BKK

YULBKK

Montreal Pierre Elliott Trudeau Intl

Wed 4/11

9:25 a.m.-11:30 a.m.

3 stops38h 05m

Bangkok Suvarnabhumi

Wed 11/11

9:10 a.m.-10:17 a.m.

2 stops37h 07m

C$ 1,684

MontrealBangkok

YUL - BKK

YULBKK

Montreal Pierre Elliott Trudeau Intl

Tue 12/1

9:25 a.m.-5:10 a.m.

2 stops31h 45m

Bangkok Suvarnabhumi

Wed 12/5

9:35 a.m.-7:10 a.m.

2 stops32h 35m

C$ 1,688

Flights are sorted by cheapest round-trip flights first.

Deals found on 27/7

Showing 1-10 of 48 resultsSorted by cheapest first
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Best time to book a flight from Pierre Elliott Trudeau Intl to Bangkok

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

Cheapflights Insights

Everything you need to know about your flight from Montreal Pierre Elliott Trudeau Intl Airport to Bangkok

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

Currently, September is the cheapest month in which you can book a flight from Montreal Pierre Elliott Trudeau Intl Airport to Bangkok (average of C$ 1,504). Flying from Montreal Pierre Elliott Trudeau Intl Airport to Bangkok in December is currently the most expensive (average of C$ 1,986). 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.

How much does it cost to fly round-trip from Montreal Pierre Elliott Trudeau Intl Airport to Bangkok?

Airfare is typical for this route at the moment.
Montreal Pierre Elliott Trudeau Intl Airport to Bangkok flights typically cost between C$ 1,349 and C$ 1,836 in October.
The cheapest round-trip price found within the last 5 days was C$ 1,466 on Qatar Airways (27 Oct-30 Nov).

How far ahead should I book a flight from Montreal Pierre Elliott Trudeau Intl Airport to Bangkok?

The price you pay for your flight from Montreal Pierre Elliott Trudeau Intl Airport to Bangkok may vary depending on when you book. For the best chance of a lower fare, look to book 53 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

Reviews of airlines servicing Bangkok

Get insights into the airlines that provide service to Bangkok. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Bangkok. Reviews last updated 30 July 2026.
Read through reviews of airlines operating flights from Montreal Pierre Elliott Trudeau Intl Airport to Bangkok, such as Emirates,Qatar Airways, andTurkish Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Emirates
8.1
Very good
3,640 reviews
Check prices

Overall

8.1

Boarding

8.1

Crew

8.4

Food

7.9

Comfort

8.0

Entertainment

8.2

Reviews

1 / 20
10.0
Excellent

Wasima,Jan 2024

YYZ - DXB

It was a pleasure journey! Emirates improved their services and I am glad that they are doing well.
Emirates
8.1
Very good
3,640 reviews
Emirates
8.1
Very good
3,640 reviews
Check prices

Overall

8.1

Boarding

8.1

Crew

8.4

Food

7.9

Comfort

8.0

Entertainment

8.2

Reviews

1 / 20
10.0
Excellent

Wasima,Jan 2024

YYZ - DXB

It was a pleasure journey! Emirates improved their services and I am glad that they are doing well.
Qatar Airways
7.4
Good
3,741 reviews
Emirates
8.1
Very good
3,640 reviews
Check prices

Overall

8.1

Boarding

8.1

Crew

8.4

Food

7.9

Comfort

8.0

Entertainment

8.2

Reviews

1 / 20
10.0
Excellent

Wasima,Jan 2024

YYZ - DXB

It was a pleasure journey! Emirates improved their services and I am glad that they are doing well.
Turkish Airlines
7.4
Good
4,457 reviews
Emirates
8.1
Very good
3,640 reviews
Check prices

Overall

8.1

Boarding

8.1

Crew

8.4

Food

7.9

Comfort

8.0

Entertainment

8.2

Reviews

1 / 20
10.0
Excellent

Wasima,Jan 2024

YYZ - DXB

It was a pleasure journey! Emirates improved their services and I am glad that they are doing well.
United Airlines
7.4
Good
10,046 reviews
Emirates
8.1
Very good
3,640 reviews
Check prices

Overall

8.1

Boarding

8.1

Crew

8.4

Food

7.9

Comfort

8.0

Entertainment

8.2

Reviews

1 / 20
10.0
Excellent

Wasima,Jan 2024

YYZ - DXB

It was a pleasure journey! Emirates improved their services and I am glad that they are doing well.
Air Canada
7.1
Good
11,407 reviews
Emirates
8.1
Very good
3,640 reviews
Check prices

Overall

8.1

Boarding

8.1

Crew

8.4

Food

7.9

Comfort

8.0

Entertainment

8.2

Reviews

1 / 20
10.0
Excellent

Wasima,Jan 2024

YYZ - DXB

It was a pleasure journey! Emirates improved their services and I am glad that they are doing well.

Related info for your journey

Find useful and relevant information for your journey from Pierre Elliott Trudeau Intl to Bangkok. 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 Montreal Pierre Elliott Trudeau Intl Airport to Bangkok?

    Departing from Montreal Pierre Elliott Trudeau Intl Airport to Bangkok will take you 21h 25m. The distance from Montreal Pierre Elliott Trudeau Intl Airport to Bangkok is about 13404 km. This flight may include one or multiple stops.

  • What are the cheapest airlines flying from Montreal Pierre Elliott Trudeau Intl Airport to Bangkok round-trip?

    Flying on ANA is currently your cheapest option to Bangkok, with prices starting at C$ 1,151. Additional round-trip tickets that might be worth considering are offered by United Airlines and Delta, with the lowest prices starting at C$ 1,187 and C$ 1,241, respectively. Users have found that ANA is 29% cheaper than the other options available to this destination.

  • What are the cheapest airlines to fly from Montreal Pierre Elliott Trudeau Intl Airport to Bangkok one-way?

    C$ 407 is the cheapest one-way deal found within the past few days, from ANA. You may also be able to find cheap deals on United Airlines and Air Canada, with prices starting from C$ 694 and C$ 754, respectively.

  • Where are the most common layover locations when flying from Montreal Pierre Elliott Trudeau Intl Airport to Bangkok?

    The most popular layover on flights from Montreal Pierre Elliott Trudeau Intl Airport to Bangkok is Vancouver.

  • What are some popular things to do or see while on a layover in Vancouver?

    Vancouver travelers tend to visit Queen Elizabeth Theatre, Orpheum Theatre, and Vancouver Harbour Centre more than anywhere else. Queen Elizabeth Theatre, Orpheum Theatre, and Vancouver Harbour Centre are located about 10.7 km, 10.4 km, and 11.1 km, respectively from Vancouver Intl. Travelers can book a car rental at Vancouver Intl for about C$ 81 per day to make their sightseeing more efficient.

  • Where are the least popular layover locations for Montreal Pierre Elliott Trudeau Intl Airport to Bangkok flights?

    Flights departing from Montreal Pierre Elliott Trudeau Intl Airport and landing in Bangkok layover in Tokyo least frequently.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Pierre Elliott Trudeau Intl to Bangkok 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 Montreal Pierre Elliott Trudeau Intl Airport to Bangkok?

    Currently, September is the cheapest month in which you can book a flight from Montreal Pierre Elliott Trudeau Intl Airport to Bangkok (average of C$ 1,504). Flying from Montreal Pierre Elliott Trudeau Intl Airport to Bangkok in December is currently the most expensive (average of C$ 1,986). 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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Top 10 airlines flying from Pierre Elliott Trudeau Intl to Bangkok

Discover the top 10 airlines that operate flights from Pierre Elliott Trudeau Intl to Bangkok. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 629,999 searches. Data last updated 30 July 2026.
AirlineCheapestAverageFlexibilityOn-time
ANACheapestC$ 1,151AverageC$ 1,777FlexibilityNo cancel feeOn-time80%
Search ANA flights
United AirlinesCheapestC$ 1,187AverageC$ 1,294FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
DeltaCheapestC$ 1,241AverageC$ 1,376FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
Turkish AirlinesCheapestC$ 1,289AverageC$ 1,561FlexibilityNo cancel feeOn-time77%
Search Turkish Airlines flights
Air CanadaCheapestC$ 1,331AverageC$ 1,652FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
Qatar AirwaysCheapestC$ 1,407AverageC$ 1,617FlexibilityNo cancel feeOn-time68%
Search Qatar Airways flights
KLMCheapestC$ 1,519AverageC$ 1,720FlexibilityNo cancel feeOn-time75%
Search KLM flights
Air FranceCheapestC$ 1,530AverageC$ 1,727FlexibilityNo cancel feeOn-time77%
Search Air France flights
Korean AirCheapestC$ 1,593AverageC$ 2,874FlexibilityNo cancel feeOn-time81%
Search Korean Air flights
EmiratesCheapestC$ 1,687AverageC$ 1,925FlexibilityNo cancel feeOn-time75%
Search Emirates flights

Fly with Cheapflights

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How does Cheapflights help users find flights from Pierre Elliott Trudeau Intl to Bangkok?

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Why should you use Cheapflights to find cheap flight tickets from Pierre Elliott Trudeau Intl to Bangkok?

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Can Cheapflights find flights from Pierre Elliott Trudeau Intl to Bangkok with no change fees?

Users can book flights with no change fees policies with our dedicated filters. Book flights from Pierre Elliott Trudeau Intl to Bangkok flexibly with Cheapflights today.

Can Cheapflights notify me if prices for flights from Pierre Elliott Trudeau Intl to Bangkok become cheaper?

Yes! Start tracking prices for Pierre Elliott Trudeau Intl to Bangkok flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

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