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Cheap flights from Montreal Pierre Elliott Trudeau Intl Airport to Bangkok Suvarnabhumi Airport from C$ 748

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 26/10. Fares are subject to change and may not be available on all flights or dates of travel.
YUL — BKK
17 Jun — 24 Jun1
1 adult

Cheapflights Tip: The best prices from Montreal Pierre Elliott Trudeau Intl to Bangkok Suvarnabhumi are usually found in September or February, booked 59 days in advance, depart on a Wednesday or Tuesday and return on a Thursday

Cheap flight deals from Pierre Elliott Trudeau Intl to Suvarnabhumi

Discover tips and strategies to find the most affordable flight options for your journey from Pierre Elliott Trudeau Intl (YUL) to Suvarnabhumi (BKK). 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 12 June 2025.

Round-trip from

C$ 1,259

One-way from

C$ 749

Popular in

June

Cheapest in

September

Average price

C$ 1,955
ANA
  • ANA
  • 5/9-26/9
  • 4 total stops
  • 62h 41m total
  • Montreal to Bangkok
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United Airlines
  • United Airlines
  • 1/8
  • 2 total stops
  • 46h 50m total
  • Montreal to Bangkok
Search Deals
Highest demand for flights based on searches. 7% potential increase in price (C$ 176 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease (C$ 42 potential savings vs. average RT price).
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Average for round-trip flights in June 2025
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Find flight deals from Pierre Elliott Trudeau Intl to Suvarnabhumi

Cheapest flights from Pierre Elliott Trudeau Intl to Suvarnabhumi
Explore the most affordable flight options available from Pierre Elliott Trudeau Intl to Suvarnabhumi. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 12 June 2025.

Wed 8/106:00 a.m.YUL - BKK
2 stops30h 55mUnited Airlines
Wed 29/109:25 a.m.BKK - YUL
2 stops23h 05mUnited Airlines
Deal found 11/6C$ 1,241
Wed 1/106:15 a.m.YUL - BKK
2 stops30h 40mMultiple Airlines
Wed 15/109:35 p.m.BKK - YUL
2 stops30h 51mMultiple Airlines
Deal found 12/6C$ 1,285
Sun 16/117:45 p.m.YUL - BKK
1 stop20h 35mTurkish Airlines
Wed 4/25:50 a.m.BKK - YUL
1 stop24h 00mTurkish Airlines
Deal found 10/6C$ 1,325
Fri 5/93:44 p.m.YUL - BKK
2 stops44h 16mAmerican Airlines
Sun 28/98:05 a.m.BKK - YUL
2 stops41h 44mAmerican Airlines
Deal found 11/6C$ 1,386
Fri 4/76:45 a.m.YUL - BKK
2 stops30h 55mChina Eastern
Thu 10/72:10 a.m.BKK - YUL
2 stops33h 17mChina Eastern
Deal found 12/6C$ 1,397
Thu 4/95:15 p.m.YUL - BKK
2 stops34h 55mJapan Airlines
Sat 27/99:45 a.m.BKK - YUL
2 stops64h 04mJapan Airlines
Deal found 11/6C$ 1,415
Thu 4/912:35 p.m.YUL - BKK
1 stop23h 35mAir Canada
Tue 23/91:20 a.m.BKK - YUL
1 stop28h 30mAir Canada
Deal found 12/6C$ 1,427

Cheapflights Fare Finder

Customize your flight search to find flights from Pierre Elliott Trudeau Intl to Suvarnabhumi 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 12 June 2025.
Use the filters below to find and compare flights from Montreal Pierre Elliott Trudeau Intl Airport to Bangkok Suvarnabhumi Airport that are best for you.

Fly from

Pierre Elliott Trudeau Intl

Fly to

Suvarnabhumi

Route

Depart

Return

Price

MontrealBangkok

YUL - BKK

YULBKK

Montreal Pierre Elliott Trudeau Intl

Wed 8/10

6:00 a.m.-11:55 p.m.

2 stops30h 55m

Bangkok Suvarnabhumi

Wed 29/10

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

2 stops23h 05m

C$ 1,241

MontrealBangkok

YUL - BKK

YULBKK

Montreal Pierre Elliott Trudeau Intl

Wed 1/10

6:15 a.m.-11:55 p.m.

2 stops30h 40m

Bangkok Suvarnabhumi

Wed 15/10

9:35 p.m.-5:26 p.m.

2 stops30h 51m

C$ 1,285

MontrealBangkok

YUL - BKK

YULBKK

Montreal Pierre Elliott Trudeau Intl

Sun 16/11

7:45 p.m.-4:20 a.m.

1 stop20h 35m

Bangkok Suvarnabhumi

Wed 4/2

5:50 a.m.-5:50 p.m.

1 stop24h 00m

C$ 1,325

MontrealBangkok

YUL - BKK

YULBKK

Montreal Pierre Elliott Trudeau Intl

Fri 5/9

3:44 p.m.-11:00 p.m.

2 stops44h 16m

Bangkok Suvarnabhumi

Sun 28/9

8:05 a.m.-2:49 p.m.

2 stops41h 44m

C$ 1,386

MontrealBangkok

YUL - BKK

YULBKK

Montreal Pierre Elliott Trudeau Intl

Thu 4/9

5:15 p.m.-3:10 p.m.

2 stops34h 55m

Bangkok Suvarnabhumi

Sat 27/9

9:45 a.m.-2:49 p.m.

2 stops64h 04m

C$ 1,415

MontrealBangkok

YUL - BKK

YULBKK

Montreal Pierre Elliott Trudeau Intl

Thu 4/9

12:35 p.m.-11:10 p.m.

1 stop23h 35m

Bangkok Suvarnabhumi

Tue 23/9

1:20 a.m.-6:50 p.m.

1 stop28h 30m

C$ 1,431

MontrealBangkok

YUL - BKK

YULBKK

Montreal Pierre Elliott Trudeau Intl

Sun 26/10

8:10 a.m.-10:50 a.m.

2 stops39h 40m

C$ 748

MontrealBangkok

YUL - BKK

YULBKK

Montreal Pierre Elliott Trudeau Intl

Sat 30/8

6:45 a.m.-10:55 a.m.

3 stops41h 10m

C$ 760

MontrealBangkok

YUL - BKK

YULBKK

Montreal Pierre Elliott Trudeau Intl

Wed 1/10

6:15 a.m.-11:55 p.m.

2 stops30h 40m

C$ 762

MontrealBangkok

YUL - BKK

YULBKK

Montreal Pierre Elliott Trudeau Intl

Mon 18/8

12:35 p.m.-11:10 p.m.

1 stop23h 35m

C$ 835

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/6

Showing 1-10 of 15 results
1
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Best time to book a flight from Pierre Elliott Trudeau Intl to Suvarnabhumi

Have a flexible travel schedule? Discover the best time to fly to Suvarnabhumi 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 Suvarnabhumi Airport

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

Use this chart to determine the optimal time to book a round-trip flight from Pierre Elliott Trudeau Intl to Suvarnabhumi. Price data was last updated on 9 June 2025.

Booking 59 days in advance of your planned departure date is, on average, the best time to get cheap flights from Montreal Pierre Elliott Trudeau Intl Airport to Bangkok Suvarnabhumi 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 Montreal Pierre Elliott Trudeau Intl Airport to Bangkok Suvarnabhumi Airport?

Currently, September is the cheapest month in which you can book a flight from Montreal Pierre Elliott Trudeau Intl Airport to Bangkok Suvarnabhumi Airport (average of C$ 965). Flying from Montreal Pierre Elliott Trudeau Intl Airport to Bangkok Suvarnabhumi Airport in December is currently the most expensive (average of C$ 1,441). 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 YUL to BKK?

Find hourly flight availability from Pierre Elliott Trudeau Intl to Suvarnabhumi. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 12 June 2025.

It’s optimal to fly from Montreal Pierre Elliott Trudeau Intl Airport to Bangkok Suvarnabhumi Airport in the afternoon. By choosing this option you can save up to 6% on the cost of your flight, compared to a flight at noon.

What is the cheapest day to fly from Montreal Pierre Elliott Trudeau Intl Airport to Bangkok Suvarnabhumi Airport?

Use this chart to determine the cheapest time to fly round-trip from Pierre Elliott Trudeau Intl to Suvarnabhumi. Price data was last updated on 16 December 2024.

Travelers seeking maximum savings on their Montreal Pierre Elliott Trudeau Intl Airport to Bangkok Suvarnabhumi Airport flight should consider departing on Monday at noon when fares are most often at their lowest. Saturday evenings flights should be avoided if possible as fares are typically the most expensive at this time.

Rainfall in Suvarnabhumi by month

Plan your trip to Suvarnabhumi by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Bangkok Suvarnabhumi Airport ranges from 10.0 - 320.0 mm per month. September is typically the wettest month, when rainfall can reach 320.0 mm. January is typically the driest time to visit Bangkok Suvarnabhumi Airport when rainfall is around 10.0 mm.

Temperature in Suvarnabhumi by month

Plan your trip to Suvarnabhumi by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Bangkok Suvarnabhumi Airport, use this chart to help with planning. For those seeking warmer temperatures, April is the ideal time of year to visit, when temperatures reach an average of 30.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 26.0 C).

Reviews of airlines servicing Suvarnabhumi

Get insights into the airlines that provide service to Suvarnabhumi. 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 Suvarnabhumi. Reviews last updated 12 June 2025.
Get a feel of what it's like to fly with Korean Air, Japan Airlines and ANA from Montreal to Bangkok by reading reviews from past customers. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Korean Air
8.4
Very good
1,088 reviews
Check prices

Overall

8.4

Food

8.1

Boarding

8.5

Comfort

8.3

Entertainment

8.2

Crew

8.7

Reviews

1 / 20
10.0
Excellent

Myung Suk,May 2025

ICN - LAX

The flight was less crowded and the economic class seat was at least 5 inches longer than other airlines.
Korean Air
8.4
Very good
1,088 reviews
Korean Air
8.4
Very good
1,088 reviews
Check prices

Overall

8.4

Food

8.1

Boarding

8.5

Comfort

8.3

Entertainment

8.2

Crew

8.7

Reviews

1 / 20
10.0
Excellent

Myung Suk,May 2025

ICN - LAX

The flight was less crowded and the economic class seat was at least 5 inches longer than other airlines.
Japan Airlines
8.3
Very good
1,490 reviews
Korean Air
8.4
Very good
1,088 reviews
Check prices

Overall

8.4

Food

8.1

Boarding

8.5

Comfort

8.3

Entertainment

8.2

Crew

8.7

Reviews

1 / 20
10.0
Excellent

Myung Suk,May 2025

ICN - LAX

The flight was less crowded and the economic class seat was at least 5 inches longer than other airlines.
ANA
8.3
Very good
882 reviews
Korean Air
8.4
Very good
1,088 reviews
Check prices

Overall

8.4

Food

8.1

Boarding

8.5

Comfort

8.3

Entertainment

8.2

Crew

8.7

Reviews

1 / 20
10.0
Excellent

Myung Suk,May 2025

ICN - LAX

The flight was less crowded and the economic class seat was at least 5 inches longer than other airlines.
KLM
7.8
Good
1,358 reviews
Korean Air
8.4
Very good
1,088 reviews
Check prices

Overall

8.4

Food

8.1

Boarding

8.5

Comfort

8.3

Entertainment

8.2

Crew

8.7

Reviews

1 / 20
10.0
Excellent

Myung Suk,May 2025

ICN - LAX

The flight was less crowded and the economic class seat was at least 5 inches longer than other airlines.
Thai Airways
7.7
Good
335 reviews
Korean Air
8.4
Very good
1,088 reviews
Check prices

Overall

8.4

Food

8.1

Boarding

8.5

Comfort

8.3

Entertainment

8.2

Crew

8.7

Reviews

1 / 20
10.0
Excellent

Myung Suk,May 2025

ICN - LAX

The flight was less crowded and the economic class seat was at least 5 inches longer than other airlines.

Related info for your journey

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

    Flying on ANA is currently your cheapest option to Bangkok Suvarnabhumi Airport, with prices starting at C$ 1,259. Additional round-trip tickets that might be worth considering are offered by United Airlines and American Airlines, with the lowest prices starting at C$ 1,263 and C$ 1,386, respectively. ANA is currently priced 22% below the average price you’ll pay for this route.

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

    To fly one-way, consider booking your trip with United Airlines, which is currently one of the cheapest options available, starting at C$ 749. Air Canada flights start at C$ 835 while deals on Japan Airlines start at C$ 1,062 one-way.

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

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

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

    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 Suvarnabhumi.

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

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

    Currently, September is the cheapest month in which you can book a flight from Montreal Pierre Elliott Trudeau Intl Airport to Bangkok Suvarnabhumi Airport (average of C$ 965). Flying from Montreal Pierre Elliott Trudeau Intl Airport to Bangkok Suvarnabhumi Airport in December is currently the most expensive (average of C$ 1,441). 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

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Fly from Pierre Elliott Trudeau Intl to Suvarnabhumi on these airlines

Choose from the following airlines for your flight from Pierre Elliott Trudeau Intl to Suvarnabhumi. Flights are based on user searches made on Cheapflights and were last updated on 12 June 2025.
Air Canada flights from Montreal Pierre Elliott Trudeau Intl to Bangkok Suvarnabhumi
Emirates flights from Montreal Pierre Elliott Trudeau Intl to Bangkok Suvarnabhumi
Korean Air flights from Montreal Pierre Elliott Trudeau Intl to Bangkok Suvarnabhumi

Top 10 airlines flying from Pierre Elliott Trudeau Intl to Suvarnabhumi

Discover the top 10 airlines that operate flights from Pierre Elliott Trudeau Intl to Suvarnabhumi. 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 12 June 2025.
AirlineCheapestAverageFlexibilityOn-time
ANACheapestC$ 1,033AverageC$ 1,203FlexibilityNo cancel feeOn-time80%
Search ANA flights
United AirlinesCheapestC$ 1,165AverageC$ 1,267FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
SWISSCheapestC$ 1,190AverageC$ 1,478FlexibilityNo cancel feeOn-time79%
Search SWISS flights
LufthansaCheapestC$ 1,210AverageC$ 1,414FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights
Austrian AirlinesCheapestC$ 1,224AverageC$ 1,716FlexibilityNo cancel feeOn-time78%
Search Austrian Airlines flights
American AirlinesCheapestC$ 1,235AverageC$ 1,379FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
Turkish AirlinesCheapestC$ 1,310AverageC$ 1,514FlexibilityNo cancel feeOn-time77%
Search Turkish Airlines flights
Air CanadaCheapestC$ 1,354AverageC$ 1,684FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
Qatar AirwaysCheapestC$ 1,481AverageC$ 1,929FlexibilityNo cancel feeOn-time68%
Search Qatar Airways flights
KLMCheapestC$ 1,482AverageC$ 1,685FlexibilityNo cancel feeOn-time75%
Search KLM flights

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

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

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