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Suvarnabhumi

$526+ Cheap flights from Pierre Elliott Trudeau Intl (YUL) to Suvarnabhumi (BKK)

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 5/5. Fares are subject to change and may not be available on all flights or dates of travel.
YUL — BKK
Feb 28 — Mar 71
Sat 2/28
Sat 3/7
1 adult, Economy
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Cheap 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 January 29, 2026.

This United Airlines deal was found by Cheapflights users on 1/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/236:45 pm
YUL
-
BKK
2 stops29h 40m
United Airlines
Sun 5/39:35 am
BKK
-
YUL
2 stops40h 17m
United Airlines
Deal found 1/28$908
This United Airlines deal was found by Cheapflights users on 1/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/95:25 pm
YUL
-
BKK
3 stops31h 00m
United Airlines
Mon 4/207:00 am
BKK
-
YUL
2 stops26h 06m
United Airlines
Deal found 1/27$909
This United Airlines deal was found by Cheapflights users on 1/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/137:15 pm
YUL
-
BKK
2 stops41h 40m
United Airlines
Fri 10/233:45 pm
BKK
-
YUL
3 stops40h 16m
United Airlines
Deal found 1/26$910
This United Airlines deal was found by Cheapflights users on 1/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/117:15 pm
YUL
-
BKK
2 stops41h 40m
United Airlines
Fri 10/163:45 pm
BKK
-
YUL
3 stops31h 14m
United Airlines
Deal found 1/28$912
This United Airlines deal was found by Cheapflights users on 1/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/141:15 pm
YUL
-
BKK
3 stops33h 20m
United Airlines
Sun 5/103:45 pm
BKK
-
YUL
2 stops36h 10m
United Airlines
Deal found 1/29$915
This United Airlines deal was found by Cheapflights users on 1/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/78:10 am
YUL
-
BKK
2 stops38h 25m
United Airlines
Mon 10/199:35 am
BKK
-
YUL
2 stops32h 24m
United Airlines
Deal found 1/28$916
This United Airlines deal was found by Cheapflights users on 1/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 2/249:15 am
YUL
-
BKK
2 stops31h 55m
United Airlines
Mon 3/94:55 pm
BKK
-
YUL
3 stops53h 45m
United Airlines
Deal found 1/28$918
This Delta deal was found by Cheapflights users on 1/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/16:00 am
YUL
-
BKK
2 stops28h 45m
Delta
Thu 5/2811:30 pm
BKK
-
YUL
2 stops35h 28m
Delta
Deal found 1/27$920
This Delta deal was found by Cheapflights users on 1/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/1812:44 pm
YUL
-
BKK
2 stops46h 01m
Delta
Sun 5/109:50 am
BKK
-
YUL
2 stops24h 44m
Delta
Deal found 1/28$921
This United Airlines deal was found by Cheapflights users on 1/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 2/176:00 am
YUL
-
BKK
3 stops41h 25m
United Airlines
Tue 4/213:45 pm
BKK
-
YUL
3 stops35h 20m
United Airlines
Deal found 1/28$923

Find 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 January 29, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$908
(United Airlines)

One-way from

$526
(Kiwi.com)

Popular in

December

Cheapest in

September

Average price

$1,098
Provider with most accurate pricing for Montreal Pierre Elliott Trudeau Intl-Bangkok Suvarnabhumi flight deals.
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Provider most trusted by Cheapflights users for Montreal Pierre Elliott Trudeau Intl-Bangkok Suvarnabhumi flights.
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From Montreal Pierre Elliott Trudeau Intl to Bangkok Suvarnabhumi
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One-way flight from Montreal Pierre Elliott Trudeau Intl to Bangkok Suvarnabhumi
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Highest demand for flights based on searches. 5% potential increase in price ($65 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($22 potential savings vs. average RT price).
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Average for round-trip flights in January 2026
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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 2,558,603 searches. Data last updated January 29, 2026.
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

Tue 3/10

4:45 pm-11:25 am

3 stops31h 40m

Bangkok Suvarnabhumi

Mon 4/20

3:45 pm-4:51 pm

3 stops60h 06m

$919

MontrealBangkok

YUL - BKK

YULBKK

Montreal Pierre Elliott Trudeau Intl

Sun 7/26

7:00 am-1:05 am

2 stops55h 05m

Bangkok Suvarnabhumi

Sat 8/29

11:30 pm-11:56 pm

2 stops35h 26m

$920

MontrealBangkok

YUL - BKK

YULBKK

Montreal Pierre Elliott Trudeau Intl

Fri 7/24

6:15 pm-11:25 pm

2 stops42h 10m

Bangkok Suvarnabhumi

Sun 8/30

9:50 am-11:56 pm

2 stops25h 06m

$920

MontrealBangkok

YUL - BKK

YULBKK

Montreal Pierre Elliott Trudeau Intl

Sun 3/8

6:00 am-12:45 am

2 stops31h 45m

Bangkok Suvarnabhumi

Thu 4/23

11:30 pm-11:48 pm

2 stops35h 18m

$920

MontrealBangkok

YUL - BKK

YULBKK

Montreal Pierre Elliott Trudeau Intl

Sun 2/8

6:00 am-12:55 am

2 stops30h 55m

Bangkok Suvarnabhumi

Sat 2/14

2:05 am-11:45 pm

2 stops33h 40m

$921

MontrealBangkok

YUL - BKK

YULBKK

Montreal Pierre Elliott Trudeau Intl

Sun 4/26

6:35 pm-9:35 am

3 stops52h 00m

Bangkok Suvarnabhumi

Mon 5/11

9:35 am-8:51 pm

2 stops46h 16m

$926

MontrealBangkok

YUL - BKK

YULBKK

Montreal Pierre Elliott Trudeau Intl

Sun 2/8

6:00 am-1:25 pm

2 stops43h 25m

Bangkok Suvarnabhumi

Tue 2/24

2:05 am-11:45 pm

2 stops33h 40m

$1,007

MontrealBangkok

YUL - BKK

YULBKK

Montreal Pierre Elliott Trudeau Intl

Tue 3/3

5:50 pm-12:20 am

2 stops42h 30m

Bangkok Suvarnabhumi

Tue 3/10

7:10 am-9:42 pm

2 stops25h 32m

$1,026

MontrealBangkok

YUL - BKK

YULBKK

Montreal Pierre Elliott Trudeau Intl

Mon 4/13

6:35 pm-9:35 am

3 stops52h 00m

Bangkok Suvarnabhumi

Wed 4/29

3:45 pm-2:52 pm

3 stops58h 07m

$1,031

MontrealBangkok

YUL - BKK

YULBKK

Montreal Pierre Elliott Trudeau Intl

Wed 7/22

6:30 pm-9:35 am

2 stops28h 05m

Bangkok Suvarnabhumi

Thu 8/27

9:35 am-3:37 pm

2 stops41h 02m

$1,042

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/27

Showing 1-10 of 22 results
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Compare providers for flights from Pierre Elliott Trudeau Intl to Suvarnabhumi

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Pierre Elliott Trudeau Intl to Suvarnabhumi in January.
ProviderPrice AccuracyTrust Score*
FlightHubPrice Accuracy3 starsTrust Score*3 stars
AranGrantPrice Accuracy2 starsTrust Score*2 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars
oojoPrice Accuracy3 starsTrust Score*3 stars
SmartFaresPrice Accuracy1 starTrust Score*1 star
GurufarePrice Accuracy3 starsTrust Score*3 stars
Kiwi.comPrice Accuracy3 starsTrust Score*3 stars
ExpediaPrice Accuracy1 starTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Montreal Pierre Elliott Trudeau Intl Airport-Bangkok Suvarnabhumi Airport flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Montreal Pierre Elliott Trudeau Intl Airport-Bangkok Suvarnabhumi Airport flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Montreal Pierre Elliott Trudeau Intl Airport-Bangkok Suvarnabhumi Airport flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Montreal Pierre Elliott Trudeau Intl Airport-Bangkok Suvarnabhumi Airport flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Montreal Pierre Elliott Trudeau Intl Airport-Bangkok Suvarnabhumi Airport flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

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 January 23, 2026.

The best time to book flights from Montreal Pierre Elliott Trudeau Intl Airport to Bangkok Suvarnabhumi Airport is 56 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

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 $792). Flying from Montreal Pierre Elliott Trudeau Intl Airport to Bangkok Suvarnabhumi Airport in December is currently the most expensive (average of $925). 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 Suvarnabhumi Airport?

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 January 29, 2026.
See what other customers who have flown with Emirates, Qatar Airways, and United Airlines from Montreal Pierre Elliott Trudeau Intl Airport to Bangkok Suvarnabhumi Airport have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Emirates
8.1
Very good
3,490 reviews

Food

7.9

Boarding

8.1

Comfort

8.0

Overall

8.1

Crew

8.3

Entertainment

8.2

Reviews

1 / 20
10.0
Excellent

Peter,Nov 2025

HKT - DXB

Great flight and the best food I’ve had on a plane
Emirates
8.1
Very good
3,490 reviews
Emirates
8.1
Very good
3,490 reviews

Food

7.9

Boarding

8.1

Comfort

8.0

Overall

8.1

Crew

8.3

Entertainment

8.2

Reviews

1 / 20
10.0
Excellent

Peter,Nov 2025

HKT - DXB

Great flight and the best food I’ve had on a plane
Qatar Airways
7.4
Good
3,727 reviews
Emirates
8.1
Very good
3,490 reviews

Food

7.9

Boarding

8.1

Comfort

8.0

Overall

8.1

Crew

8.3

Entertainment

8.2

Reviews

1 / 20
10.0
Excellent

Peter,Nov 2025

HKT - DXB

Great flight and the best food I’ve had on a plane
United Airlines
7.4
Good
9,215 reviews
Emirates
8.1
Very good
3,490 reviews

Food

7.9

Boarding

8.1

Comfort

8.0

Overall

8.1

Crew

8.3

Entertainment

8.2

Reviews

1 / 20
10.0
Excellent

Peter,Nov 2025

HKT - DXB

Great flight and the best food I’ve had on a plane
Turkish Airlines
7.3
Good
4,208 reviews
Emirates
8.1
Very good
3,490 reviews

Food

7.9

Boarding

8.1

Comfort

8.0

Overall

8.1

Crew

8.3

Entertainment

8.2

Reviews

1 / 20
10.0
Excellent

Peter,Nov 2025

HKT - DXB

Great flight and the best food I’ve had on a plane
Air Canada
7.1
Good
10,667 reviews
Emirates
8.1
Very good
3,490 reviews

Food

7.9

Boarding

8.1

Comfort

8.0

Overall

8.1

Crew

8.3

Entertainment

8.2

Reviews

1 / 20
10.0
Excellent

Peter,Nov 2025

HKT - DXB

Great flight and the best food I’ve had on a plane

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?

    United Airlines and Delta can get you from Montreal Pierre Elliott Trudeau Intl Airport to Bangkok Suvarnabhumi Airport in just under 31h 40m. Your travel time can differ by up to 23h 25m. The distance between Montreal Pierre Elliott Trudeau Intl Airport and Bangkok Suvarnabhumi Airport is about 8329 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

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

    According to our current data, ANA ($796), United Airlines ($842), and Delta ($931) offers the cheapest pricing from Montreal Pierre Elliott Trudeau Intl Airport to Bangkok Suvarnabhumi Airport. ANA is 27% cheaper than the average price of flights available within the next 90 days to this destination.

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

    For one-way options, check prices for United Airlines. According to our data, you can fly for as low as $494. Users have also found prices from $534 and $576 on Air Canada and Qatar Airways, respectively.

  • 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 $792). Flying from Montreal Pierre Elliott Trudeau Intl Airport to Bangkok Suvarnabhumi Airport in December is currently the most expensive (average of $925). 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

Traveling to a place near Bangkok Suvarnabhumi Airport?

Book flights to Bangkok Suvarnabhumi Airport if you plan to visit one of these locations
Sattahip
Chonburi
Kanchanaburi
Cha-am
Ko Samet
Pak Chong
Ko Lan

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 9 airlines flying from Pierre Elliott Trudeau Intl to Suvarnabhumi

Discover the top 9 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 2,558,603 searches. Data last updated January 29, 2026.
AirlineCheapestAverageFlexibilityOn-time
ANACheapest$796Average$836FlexibilityNo cancel feeOn-time80%
United AirlinesCheapest$842Average$929FlexibilityNo cancel feeOn-time69%
DeltaCheapest$931Average$1,382FlexibilityNo cancel feeOn-timeN/A
Air CanadaCheapest$931Average$1,228FlexibilityNo cancel feeOn-time67%
Turkish AirlinesCheapest$947Average$1,145FlexibilityNo cancel feeOn-time77%
Qatar AirwaysCheapest$1,002Average$1,288FlexibilityNo cancel feeOn-time68%
Air FranceCheapest$1,115Average$1,196FlexibilityNo cancel feeOn-time77%
KLMCheapest$1,115Average$1,213FlexibilityNo cancel feeOn-time75%
EmiratesCheapest$1,192Average$1,624FlexibilityNo cancel feeOn-time75%

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