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Cheap flights from Bangkok to Montreal Pierre Elliott Trudeau Intl Airport from C$ 786

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 11/5. Fares are subject to change and may not be available on all flights or dates of travel.
BKK — YUL
30 Apr — 7 May1
1 adult

Cheapflights Tip: The best prices from Bangkok to Montreal Pierre Elliott Trudeau Intl are usually found in June or October, booked 17 days in advance, depart on a Thursday or Sunday and return on a Wednesday

Cheap flight deals from Bangkok to Pierre Elliott Trudeau Intl

Discover tips and strategies to find the most affordable flight options for your journey from Bangkok (TH1) 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 25 April 2025.

Round-trip from

C$ 1,499

One-way from

C$ 786

Popular in

August

Cheapest in

June

Average price

C$ 1,860
SWISS
  • SWISS
  • 8/5-21/5
  • 2 total stops
  • 67h 15m total
  • Bangkok to Montreal
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11/5
  • 11/5
  • 2 total stops
  • 29h 30m total
  • Bangkok to Montreal
Search Deals
Highest demand for flights based on searches. 5% potential increase in price (C$ 161 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease (C$ 53 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in April 2025
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Find flight deals from Bangkok to Pierre Elliott Trudeau Intl

Cheapest flights from Bangkok to Pierre Elliott Trudeau Intl
Explore the most affordable flight options available from Bangkok to Pierre Elliott Trudeau Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 25 April 2025.

Thu 8/512:50 p.m.BKK - YUL
1 stop37h 10mSWISS
Wed 21/54:40 p.m.YUL - BKK
1 stop30h 05mSWISS
Deal found 23/4C$ 1,499
Wed 14/512:50 p.m.BKK - YUL
1 stop37h 10mMultiple Airlines
Sat 31/510:50 p.m.YUL - BKK
1 stop28h 20mMultiple Airlines
Deal found 24/4C$ 1,515
Sat 7/611:00 p.m.BKK - YUL
1 stop33h 00mLufthansa
Sat 14/610:50 p.m.YUL - BKK
1 stop28h 20mLufthansa
Deal found 24/4C$ 1,535
Thu 22/511:40 p.m.BKK - YUL
1 stop25h 10mAustrian Airlines
Sat 31/56:35 p.m.YUL - BKK
1 stop33h 15mAustrian Airlines
Deal found 24/4C$ 1,600
Thu 8/56:05 p.m.DMK - YUL
3 stops47h 40mMultiple Airlines
Wed 21/59:15 a.m.YUL - DMK
3 stops32h 10mMultiple Airlines
Deal found 23/4C$ 1,639
Wed 14/59:45 a.m.BKK - YUL
2 stops64h 09mAmerican Airlines
Sat 5/712:30 p.m.YUL - BKK
2 stops39h 40mAmerican Airlines
Deal found 24/4C$ 1,781
Mon 13/102:30 a.m.BKK - YUL
1 stop23h 15mQatar Airways
Tue 14/109:35 p.m.YUL - BKK
1 stop22h 45mQatar Airways
Deal found 24/4C$ 1,827
Thu 28/89:35 a.m.BKK - YUL
2 stops45h 10mUnited Airlines
Thu 30/109:45 a.m.YUL - BKK
3 stops38h 05mUnited Airlines
Deal found 25/4C$ 1,852
Wed 2/77:00 a.m.BKK - YUL
1 stop21h 00mAir Canada
Thu 31/712:50 p.m.YUL - BKK
1 stop24h 05mAir Canada
Deal found 25/4C$ 1,896

Cheapflights Fare Finder

Customize your flight search to find flights from Bangkok 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 25 April 2025.
Use the filters below to find and compare flights from Bangkok to Montreal Pierre Elliott Trudeau Intl Airport that are best for you.

Fly from

Bangkok

Fly to

Pierre Elliott Trudeau Intl

Route

Depart

Return

Price

BangkokMontreal

BKK - YUL

BKKYUL

Bangkok Suvarnabhumi

Thu 8/5

12:50 p.m.-3:00 p.m.

1 stop37h 10m

Montreal Pierre Elliott Trudeau Intl

Wed 21/5

4:40 p.m.-9:45 a.m.

1 stop30h 05m

C$ 1,499

BangkokMontreal

BKK - YUL

BKKYUL

Bangkok Suvarnabhumi

Wed 14/5

12:50 p.m.-3:00 p.m.

1 stop37h 10m

Montreal Pierre Elliott Trudeau Intl

Sat 31/5

10:50 p.m.-2:10 p.m.

1 stop28h 20m

C$ 1,515

BangkokMontreal

BKK - YUL

BKKYUL

Bangkok Suvarnabhumi

Sat 7/6

11:00 p.m.-9:00 p.m.

1 stop33h 00m

Montreal Pierre Elliott Trudeau Intl

Sat 14/6

10:50 p.m.-2:10 p.m.

1 stop28h 20m

C$ 1,535

BangkokMontreal

BKK - YUL

BKKYUL

Bangkok Suvarnabhumi

Thu 22/5

11:40 p.m.-1:50 p.m.

1 stop25h 10m

Montreal Pierre Elliott Trudeau Intl

Sat 31/5

6:35 p.m.-2:50 p.m.

1 stop33h 15m

C$ 1,600

BangkokMontreal

DMK - YUL

DMKYUL

Bangkok Don Mueang Intl

Thu 8/5

6:05 p.m.-6:45 a.m.

3 stops47h 40m

Montreal Pierre Elliott Trudeau Intl

Wed 21/5

9:15 a.m.-4:25 a.m.

3 stops32h 10m

C$ 1,639

BangkokMontreal

BKK - YUL

BKKYUL

Bangkok Suvarnabhumi

Wed 14/5

9:45 a.m.-2:54 p.m.

2 stops64h 09m

Montreal Pierre Elliott Trudeau Intl

Sat 5/7

12:30 p.m.-3:10 p.m.

2 stops39h 40m

C$ 1,781

BangkokMontreal

BKK - YUL

BKKYUL

Bangkok Suvarnabhumi

Mon 13/10

2:30 a.m.-2:45 p.m.

1 stop23h 15m

Montreal Pierre Elliott Trudeau Intl

Tue 14/10

9:35 p.m.-7:20 a.m.

1 stop22h 45m

C$ 1,827

BangkokMontreal

BKK - YUL

BKKYUL

Bangkok Suvarnabhumi

Thu 28/8

9:35 a.m.-7:45 p.m.

2 stops45h 10m

Montreal Pierre Elliott Trudeau Intl

Thu 30/10

9:45 a.m.-10:50 a.m.

3 stops38h 05m

C$ 1,852

BangkokMontreal

BKK - YUL

BKKYUL

Bangkok Suvarnabhumi

Wed 2/7

7:00 a.m.-5:00 p.m.

1 stop21h 00m

Montreal Pierre Elliott Trudeau Intl

Thu 31/7

12:50 p.m.-11:55 p.m.

1 stop24h 05m

C$ 1,896

BangkokMontreal

BKK - YUL

BKKYUL

Bangkok Suvarnabhumi

Sat 7/6

1:35 a.m.-8:00 a.m.

1 stop41h 25m

Montreal Pierre Elliott Trudeau Intl

Sun 15/6

10:15 a.m.-6:25 p.m.

1 stop21h 10m

C$ 2,065

Flights are sorted by cheapest round-trip flights first.

Deals found on 24/4

Showing 1-10 of 22 results
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Best time to book a flight from Bangkok to Pierre Elliott Trudeau Intl

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

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

Use this chart to determine the optimal time to book a round-trip flight from Bangkok to Pierre Elliott Trudeau Intl. Price data was last updated on 18 April 2025.

Booking 17 days in advance of your planned departure date is, on average, the best time to get cheap flights from Bangkok to Montreal Pierre Elliott Trudeau Intl Airport. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

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

Currently, October is the cheapest month in which you can book a flight from Bangkok to Montreal Pierre Elliott Trudeau Intl Airport (average of C$ 241). Flying from Bangkok to Montreal Pierre Elliott Trudeau Intl Airport in July is currently the most expensive (average of C$ 312). 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.

What is the cheapest time of day to fly from BKK to YUL?

Find hourly flight availability from Bangkok to Pierre Elliott Trudeau Intl. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 25 April 2025.

When flying from Bangkok to Montreal Pierre Elliott Trudeau Intl Airport, the time of day you fly usually plays a role in the price. Save by searching for a flight at noon, which can drop the price by up to 28% versus a flight in the evening.

Rainfall in Pierre Elliott Trudeau Intl by month

Plan your trip to Pierre Elliott Trudeau Intl by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Montreal Pierre Elliott Trudeau Intl Airport ranges from 64.0 - 111.0 mm per month. August is typically the wettest month, when rainfall can reach 111.0 mm. February is typically the driest time to visit Montreal Pierre Elliott Trudeau Intl Airport when rainfall is around 64.0 mm.

Temperature in Pierre Elliott Trudeau Intl by month

Plan your trip to Pierre Elliott Trudeau Intl by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Montreal Pierre Elliott Trudeau Intl Airport, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 22.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around -9.0 C).

Reviews of airlines servicing Pierre Elliott Trudeau Intl

Get insights into the airlines that provide service to Pierre Elliott Trudeau Intl. 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 Pierre Elliott Trudeau Intl. Reviews last updated 25 April 2025.
Read through reviews of airlines operating flights from Bangkok to Montreal, such as Korean Air, Japan Airlines and China Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Korean Air
8.4
Very good
1,063 reviews
Check prices

Comfort

8.3

Food

8.1

Entertainment

8.2

Overall

8.4

Crew

8.7

Boarding

8.5

Reviews

1 / 20
8.0
Excellent

Anonymous,May 2024

DCA - DTW

This particular Delta Air Lines flight may not have met your expectations in terms of the food served on board. It appears that the portions were smaller than anticipated and the side dishes were minimal- no salad, no bread rolls, no fruits. Perhaps there are ways in which the airline could improve the dining experience for their passengers. Why can't Delta offer better customer service when other non American airlines are able to do it?
Korean Air
8.4
Very good
1,063 reviews
Korean Air
8.4
Very good
1,063 reviews
Check prices

Comfort

8.3

Food

8.1

Entertainment

8.2

Overall

8.4

Crew

8.7

Boarding

8.5

Reviews

1 / 20
8.0
Excellent

Anonymous,May 2024

DCA - DTW

This particular Delta Air Lines flight may not have met your expectations in terms of the food served on board. It appears that the portions were smaller than anticipated and the side dishes were minimal- no salad, no bread rolls, no fruits. Perhaps there are ways in which the airline could improve the dining experience for their passengers. Why can't Delta offer better customer service when other non American airlines are able to do it?
Japan Airlines
8.3
Very good
1,453 reviews
Korean Air
8.4
Very good
1,063 reviews
Check prices

Comfort

8.3

Food

8.1

Entertainment

8.2

Overall

8.4

Crew

8.7

Boarding

8.5

Reviews

1 / 20
8.0
Excellent

Anonymous,May 2024

DCA - DTW

This particular Delta Air Lines flight may not have met your expectations in terms of the food served on board. It appears that the portions were smaller than anticipated and the side dishes were minimal- no salad, no bread rolls, no fruits. Perhaps there are ways in which the airline could improve the dining experience for their passengers. Why can't Delta offer better customer service when other non American airlines are able to do it?
China Airlines
8.3
Very good
727 reviews
Korean Air
8.4
Very good
1,063 reviews
Check prices

Comfort

8.3

Food

8.1

Entertainment

8.2

Overall

8.4

Crew

8.7

Boarding

8.5

Reviews

1 / 20
8.0
Excellent

Anonymous,May 2024

DCA - DTW

This particular Delta Air Lines flight may not have met your expectations in terms of the food served on board. It appears that the portions were smaller than anticipated and the side dishes were minimal- no salad, no bread rolls, no fruits. Perhaps there are ways in which the airline could improve the dining experience for their passengers. Why can't Delta offer better customer service when other non American airlines are able to do it?
Emirates
8.0
Very good
3,206 reviews
Korean Air
8.4
Very good
1,063 reviews
Check prices

Comfort

8.3

Food

8.1

Entertainment

8.2

Overall

8.4

Crew

8.7

Boarding

8.5

Reviews

1 / 20
8.0
Excellent

Anonymous,May 2024

DCA - DTW

This particular Delta Air Lines flight may not have met your expectations in terms of the food served on board. It appears that the portions were smaller than anticipated and the side dishes were minimal- no salad, no bread rolls, no fruits. Perhaps there are ways in which the airline could improve the dining experience for their passengers. Why can't Delta offer better customer service when other non American airlines are able to do it?
Thai Airways
7.7
Good
325 reviews
Korean Air
8.4
Very good
1,063 reviews
Check prices

Comfort

8.3

Food

8.1

Entertainment

8.2

Overall

8.4

Crew

8.7

Boarding

8.5

Reviews

1 / 20
8.0
Excellent

Anonymous,May 2024

DCA - DTW

This particular Delta Air Lines flight may not have met your expectations in terms of the food served on board. It appears that the portions were smaller than anticipated and the side dishes were minimal- no salad, no bread rolls, no fruits. Perhaps there are ways in which the airline could improve the dining experience for their passengers. Why can't Delta offer better customer service when other non American airlines are able to do it?

Related info for your journey

Find useful and relevant information for your journey from Bangkok 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.

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

    Flying on SWISS is currently your cheapest option to Montreal Pierre Elliott Trudeau Intl Airport, with prices starting at C$ 1,499. Additional round-trip tickets that might be worth considering are offered by Lufthansa and Austrian Airlines, with the lowest prices starting at C$ 1,535 and C$ 1,600, respectively. SWISS is 26% cheaper than the average price of flights available within the next 90 days to this destination.

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

    The cheapest airline one-way is Japan Airlines, with whom users have recently found tickets for as low as C$ 930. However, be on the lookout for offers from American Airlines and Air Canada, as they are both options that can get you from Bangkok to Montreal Pierre Elliott Trudeau Intl Airport for a low price.

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

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

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

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

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

    Currently, October is the cheapest month in which you can book a flight from Bangkok to Montreal Pierre Elliott Trudeau Intl Airport (average of C$ 241). Flying from Bangkok to Montreal Pierre Elliott Trudeau Intl Airport in July is currently the most expensive (average of C$ 312). 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 Bangkok?

Book flights to Bangkok if you plan to visit one of these locations
Laval
Brossard
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Cornwall
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Sherbrooke
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Montebello
Trois-Rivières

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Alternative routes for Bangkok 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
Don Mueang Intl to Pierre Elliott Trudeau Intl flights
Phuket City to Pierre Elliott Trudeau Intl flights
Krabi to Pierre Elliott Trudeau Intl flights

Top 3 airlines flying from Bangkok to Pierre Elliott Trudeau Intl

Discover the top 3 airlines that operate flights from Bangkok to Pierre Elliott Trudeau Intl. 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 25 April 2025.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapestC$ 1,258AverageC$ 1,788FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
Qatar AirwaysCheapestC$ 1,824AverageC$ 1,999FlexibilityNo cancel feeOn-time68%
Search Qatar Airways flights
EmiratesCheapestC$ 2,069AverageC$ 2,364FlexibilityNo cancel feeOn-time75%
Search Emirates flights

Fly with Cheapflights

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

Cheapflights helps you search for flights from Bangkok to Pierre Elliott Trudeau Intl via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

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

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

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

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