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Cheap flights from Montreal Pierre Elliott Trudeau Intl Airport to Bangkok Suvarnabhumi Airport from C$ 702

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 14/1. Fares are subject to change and may not be available on all flights or dates of travel.
YUL — BKK
13 Dec — 20 Dec1
1 adult
1 adult, Economy, 0 bags

Cheapflights Tip: The best prices from Montreal Pierre Elliott Trudeau Intl to Bangkok Suvarnabhumi are usually found in September or August, booked 44 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 13 November 2025.

Round-trip from

C$ 1,311

One-way from

C$ 702

Popular in

December

Cheapest in

September

Average price

C$ 1,512
United Airlines
  • United Airlines
  • 10/2-10/4
  • 5 total stops
  • 71h 32m total
  • Montreal to Bangkok
Search Deals
United Airlines
  • United Airlines
  • 14/1
  • 2 total stops
  • 52h 40m total
  • Montreal to Bangkok
Search Deals
Highest demand for flights based on searches. 4% potential increase in price (C$ 95 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease (C$ 41 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in November 2025
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Find flight deals from Pierre Elliott Trudeau Intl to Suvarnabhumi

Enter your travel dates to find the best prices.

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 13 November 2025.

Tue 25/1110:30 p.m.YUL - BKK
2 stops44h 00mAir Canada
Wed 28/18:15 a.m.BKK - YUL
2 stops34h 55mAir Canada
Deal found 12/11C$ 1,315
Thu 27/116:20 p.m.YUL - BKK
2 stops40h 00mAir Canada
Thu 11/128:15 a.m.BKK - YUL
2 stops39h 54mAir Canada
Deal found 12/11C$ 1,320
Wed 26/111:25 p.m.YUL - BKK
2 stops45h 05mAir Canada
Mon 27/47:15 a.m.BKK - YUL
2 stops39h 56mAir Canada
Deal found 13/11C$ 1,324
Mon 24/115:50 p.m.YUL - BKK
2 stops53h 35mUnited Airlines
Sat 31/14:55 p.m.BKK - YUL
2 stops35h 54mUnited Airlines
Deal found 12/11C$ 1,329
Tue 25/116:00 a.m.YUL - BKK
3 stops41h 25mUnited Airlines
Tue 2/124:55 p.m.BKK - YUL
3 stops30h 43mUnited Airlines
Deal found 11/11C$ 1,331
Thu 27/116:20 p.m.YUL - BKK
2 stops40h 00mAir Canada
Mon 2/28:00 a.m.BKK - YUL
2 stops45h 00mAir Canada
Deal found 12/11C$ 1,332
Thu 27/118:00 a.m.YUL - BKK
2 stops26h 30mAir Canada
Wed 4/28:15 a.m.BKK - YUL
2 stops34h 55mAir Canada
Deal found 13/11C$ 1,334
Tue 2/1212:30 p.m.YUL - BKK
1 stop22h 00mAir Canada
Wed 24/1211:30 a.m.BKK - YUL
2 stops41h 30mAir Canada
Deal found 10/11C$ 1,335
Tue 2/1212:30 p.m.YUL - BKK
1 stop22h 00mAir Canada
Thu 30/47:00 a.m.BKK - YUL
1 stop21h 00mAir Canada
Deal found 13/11C$ 1,341
Thu 27/117:30 a.m.YUL - BKK
2 stops27h 00mAir Canada
Thu 29/18:00 a.m.BKK - YUL
1 stop21h 05mAir Canada
Deal found 13/11C$ 1,342
Wed 26/115:10 p.m.YUL - BKK
2 stops41h 20mAir Canada
Mon 2/211:30 a.m.BKK - YUL
2 stops41h 30mAir Canada
Deal found 13/11C$ 1,346
Mon 1/126:20 p.m.YUL - BKK
2 stops40h 10mAir Canada
Sun 3/59:35 p.m.BKK - YUL
1 stop30h 25mAir Canada
Deal found 13/11C$ 1,353

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 13 November 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 21/1

8:50 p.m.-6:30 a.m.

2 stops45h 40m

Bangkok Suvarnabhumi

Wed 18/2

8:00 a.m.-5:00 p.m.

2 stops45h 00m

C$ 1,320

MontrealBangkok

YUL - BKK

YULBKK

Montreal Pierre Elliott Trudeau Intl

Sun 15/3

6:45 p.m.-12:20 a.m.

2 stops42h 35m

Bangkok Suvarnabhumi

Sat 18/4

7:00 a.m.-7:35 a.m.

2 stops35h 35m

C$ 1,321

MontrealBangkok

YUL - BKK

YULBKK

Montreal Pierre Elliott Trudeau Intl

Mon 9/3

5:30 p.m.-12:20 a.m.

2 stops43h 50m

Bangkok Suvarnabhumi

Sat 28/3

4:55 p.m.-12:02 p.m.

3 stops30h 07m

C$ 1,324

MontrealBangkok

YUL - BKK

YULBKK

Montreal Pierre Elliott Trudeau Intl

Tue 20/1

6:00 a.m.-12:55 a.m.

2 stops30h 55m

Bangkok Suvarnabhumi

Fri 20/3

11:15 p.m.-11:54 p.m.

2 stops35h 39m

C$ 1,328

MontrealBangkok

YUL - BKK

YULBKK

Montreal Pierre Elliott Trudeau Intl

Fri 6/2

6:00 a.m.-12:55 a.m.

2 stops30h 55m

Bangkok Suvarnabhumi

Thu 26/2

2:05 a.m.-11:59 p.m.

2 stops33h 54m

C$ 1,338

MontrealBangkok

YUL - BKK

YULBKK

Montreal Pierre Elliott Trudeau Intl

Sat 14/3

12:45 p.m.-11:20 p.m.

2 stops47h 35m

Bangkok Suvarnabhumi

Fri 17/4

11:30 p.m.-11:58 p.m.

2 stops35h 28m

C$ 1,338

MontrealBangkok

YUL - BKK

YULBKK

Montreal Pierre Elliott Trudeau Intl

Sun 23/11

1:10 p.m.-5:10 a.m.

2 stops28h 00m

Bangkok Suvarnabhumi

Mon 2/2

4:55 p.m.-4:43 p.m.

2 stops35h 48m

C$ 1,383

MontrealBangkok

YUL - BKK

YULBKK

Montreal Pierre Elliott Trudeau Intl

Wed 3/12

8:25 a.m.-11:25 a.m.

2 stops39h 00m

Bangkok Suvarnabhumi

Tue 3/2

4:55 p.m.-4:43 p.m.

2 stops35h 48m

C$ 1,388

MontrealBangkok

YUL - BKK

YULBKK

Montreal Pierre Elliott Trudeau Intl

Mon 24/11

2:13 p.m.-11:25 a.m.

3 stops57h 12m

Bangkok Suvarnabhumi

Thu 29/1

4:55 p.m.-3:16 p.m.

3 stops34h 21m

C$ 1,412

MontrealBangkok

YUL - BKK

YULBKK

Montreal Pierre Elliott Trudeau Intl

Fri 28/11

6:00 a.m.-12:45 a.m.

2 stops30h 45m

Bangkok Suvarnabhumi

Thu 4/12

2:05 a.m.-11:59 p.m.

2 stops33h 54m

C$ 1,443

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/11

Showing 1-10 of 20 results
1
2

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 7 November 2025.

Booking 44 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$ 1,110). Flying from Montreal Pierre Elliott Trudeau Intl Airport to Bangkok Suvarnabhumi Airport in June is currently the most expensive (average of C$ 1,314). 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 13 November 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 5% 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.

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 13 November 2025.
Read reviews from past customers who have flown Qatar Airways,Air France, andUnited Airlines from Montreal Pierre Elliott Trudeau Intl Airport to Bangkok Suvarnabhumi Airport. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Qatar Airways
7.4
Good
3,661 reviews
Check prices

Overall

7.4

Boarding

7.5

Entertainment

7.4

Food

7.3

Comfort

7.4

Crew

7.9

Reviews

1 / 20
10.0
Excellent

Christian,Feb 2025

YUL - DOH

Excellent, except this time is was a long time to check in our luguage but I think this is not the usual.
Qatar Airways
7.4
Good
3,661 reviews
Qatar Airways
7.4
Good
3,661 reviews
Check prices

Overall

7.4

Boarding

7.5

Entertainment

7.4

Food

7.3

Comfort

7.4

Crew

7.9

Reviews

1 / 20
10.0
Excellent

Christian,Feb 2025

YUL - DOH

Excellent, except this time is was a long time to check in our luguage but I think this is not the usual.
Air France
7.4
Good
1,487 reviews
Qatar Airways
7.4
Good
3,661 reviews
Check prices

Overall

7.4

Boarding

7.5

Entertainment

7.4

Food

7.3

Comfort

7.4

Crew

7.9

Reviews

1 / 20
10.0
Excellent

Christian,Feb 2025

YUL - DOH

Excellent, except this time is was a long time to check in our luguage but I think this is not the usual.
United Airlines
7.4
Good
9,016 reviews
Qatar Airways
7.4
Good
3,661 reviews
Check prices

Overall

7.4

Boarding

7.5

Entertainment

7.4

Food

7.3

Comfort

7.4

Crew

7.9

Reviews

1 / 20
10.0
Excellent

Christian,Feb 2025

YUL - DOH

Excellent, except this time is was a long time to check in our luguage but I think this is not the usual.
Turkish Airlines
7.3
Good
4,043 reviews
Qatar Airways
7.4
Good
3,661 reviews
Check prices

Overall

7.4

Boarding

7.5

Entertainment

7.4

Food

7.3

Comfort

7.4

Crew

7.9

Reviews

1 / 20
10.0
Excellent

Christian,Feb 2025

YUL - DOH

Excellent, except this time is was a long time to check in our luguage but I think this is not the usual.
Air Canada
7.1
Good
10,444 reviews
Qatar Airways
7.4
Good
3,661 reviews
Check prices

Overall

7.4

Boarding

7.5

Entertainment

7.4

Food

7.3

Comfort

7.4

Crew

7.9

Reviews

1 / 20
10.0
Excellent

Christian,Feb 2025

YUL - DOH

Excellent, except this time is was a long time to check in our luguage but I think this is not the usual.

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.

  • How long is the flight from Montreal Pierre Elliott Trudeau Intl Airport to Bangkok Suvarnabhumi Airport?

    For as low as C$ 1,328, Air Canada can have you in Bangkok Suvarnabhumi Airport from Montreal Pierre Elliott Trudeau Intl Airport in 30h 55m. There are 13404 km between Montreal Pierre Elliott Trudeau Intl Airport and Bangkok Suvarnabhumi Airport. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

  • 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$ 1,058. Additional round-trip tickets that might be worth considering are offered by United Airlines and Delta, with the lowest prices starting at C$ 1,183 and C$ 1,235, respectively. ANA is currently priced 33% below the average price you’ll pay for this route.

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

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

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

    Akihabara Electric Town, Roppongi Kingyo, and Meiji Jingu are the most popular attractions in Tokyo if you're in need of something to do during your layover. Akihabara Electric Town, Roppongi Kingyo and Meiji Jingu are located about 55.8 km, 59.9 km, and 62.8 km, respectively from Tokyo Narita if you are interested in checking them out. Those on a layover in Tokyo in need of a rental car can book one at Tokyo Narita for about C$ 53.

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

    Montreal Pierre Elliott Trudeau Intl Airport to Bangkok Suvarnabhumi Airport flights have a layover in Vancouver least often.

  • 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$ 1,110). Flying from Montreal Pierre Elliott Trudeau Intl Airport to Bangkok Suvarnabhumi Airport in June is currently the most expensive (average of C$ 1,314). 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 Suvarnabhumi Airport?

Book flights to Bangkok Suvarnabhumi Airport if you plan to visit one of these locations
Cha-am

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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 13 November 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 13 November 2025.
AirlineCheapestAverageFlexibilityOn-time
ANACheapestC$ 1,058AverageC$ 1,170FlexibilityNo cancel feeOn-time80%
Search ANA flights
United AirlinesCheapestC$ 1,183AverageC$ 1,296FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
DeltaCheapestC$ 1,235AverageC$ 1,896FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
Turkish AirlinesCheapestC$ 1,290AverageC$ 1,506FlexibilityNo cancel feeOn-time77%
Search Turkish Airlines flights
Air CanadaCheapestC$ 1,355AverageC$ 1,621FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
Qatar AirwaysCheapestC$ 1,428AverageC$ 1,749FlexibilityNo cancel feeOn-time68%
Search Qatar Airways flights
KLMCheapestC$ 1,471AverageC$ 1,695FlexibilityNo cancel feeOn-time75%
Search KLM flights
Air FranceCheapestC$ 1,530AverageC$ 1,686FlexibilityNo cancel feeOn-time77%
Search Air France flights
Cathay PacificCheapestC$ 1,605AverageC$ 2,429FlexibilityNo cancel feeOn-time72%
Search Cathay Pacific flights
Korean AirCheapestC$ 1,646AverageC$ 1,877FlexibilityNo cancel feeOn-time81%
Search Korean Air flights

Fly with Cheapflights

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

Cheapflights makes it easy to find Pierre Elliott Trudeau Intl to Suvarnabhumi flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

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

Cheapflights simply makes it quick and affordable to book flights from Pierre Elliott Trudeau Intl to Suvarnabhumi by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

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

Cheapflights does show flights with no change fees to all users. To see these options for flights from Pierre Elliott Trudeau Intl to Suvarnabhumi, users can toggle the no change fees filter when performing a flight search.

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Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!

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