Find flights
When to book
Airlines
FAQs

Cheap flights from Montreal Pierre Elliott Trudeau Intl Airport to Bangkok Suvarnabhumi Airport from C$ 754

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 10/5. Fares are subject to change and may not be available on all flights or dates of travel.
YUL — BKK
10 May — 17 May1
1 adult
1 adult, Economy, 0 bags

Cheap 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 10 April 2026.

Fri 8/58:05 a.m.
YUL
-
BKK
2 stops58h 00m
Air Canada
Mon 8/67:05 a.m.
BKK
-
YUL
2 stops37h 49m
Air Canada
Deal found 5/4C$ 1,354
Mon 11/57:30 a.m.
YUL
-
BKK
1 stop34h 35m
Air Canada
Fri 19/67:05 a.m.
BKK
-
YUL
1 stop20h 54m
Air Canada
Deal found 5/4C$ 1,356
Sat 9/58:30 a.m.
YUL
-
BKK
1 stop33h 35m
Air Canada
Mon 8/67:05 a.m.
BKK
-
YUL
1 stop20h 53m
Air Canada
Deal found 5/4C$ 1,357
Wed 9/97:30 a.m.
YUL
-
BKK
1 stop34h 35m
Multiple Airlines
Tue 22/911:45 a.m.
BKK
-
YUL
1 stop42h 05m
Multiple Airlines
Deal found 6/4C$ 1,360
Thu 14/59:30 p.m.
YUL
-
BKK
2 stops68h 35m
Air Canada
Wed 10/67:05 a.m.
BKK
-
YUL
1 stop28h 35m
Air Canada
Deal found 5/4C$ 1,366
Mon 11/51:30 p.m.
YUL
-
BKK
2 stops28h 35m
Singapore Airlines
Fri 19/67:05 a.m.
BKK
-
YUL
2 stops22h 25m
Singapore Airlines
Deal found 6/4C$ 1,368
Sat 15/84:30 p.m.
YUL
-
BKK
2 stops25h 35m
Air Canada
Wed 30/97:05 a.m.
BKK
-
YUL
1 stop28h 34m
Air Canada
Deal found 7/4C$ 1,370
Sat 5/97:30 a.m.
YUL
-
BKK
1 stop34h 35m
Air Canada
Wed 16/97:05 a.m.
BKK
-
YUL
2 stops23h 46m
Air Canada
Deal found 6/4C$ 1,371
Thu 3/91:05 p.m.
YUL
-
BKK
1 stop23h 50m
Air Canada
Wed 16/97:05 a.m.
BKK
-
YUL
1 stop20h 49m
Air Canada
Deal found 9/4C$ 1,375
Wed 9/94:40 p.m.
YUL
-
BKK
2 stops25h 25m
Air Canada
Wed 23/97:05 a.m.
BKK
-
YUL
2 stops23h 46m
Air Canada
Deal found 9/4C$ 1,378

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 10 April 2026.

Round-trip from

C$ 1,354

One-way from

C$ 754

Popular in

December

Cheapest in

September

Average price

C$ 1,522
Air Canada
  • Air Canada
  • 8/5-8/6
  • 4 total stops
  • 95h 49m total
  • Montreal to Bangkok
Search Deals
10/5
  • 10/5
  • 3 total stops
  • 33h 20m total
  • Montreal to Bangkok
Search Deals
Highest demand for flights based on searches. 5% potential increase in price (C$ 125 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 April 2026
Search Deals

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 10 April 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

Fly to

Route

Depart

Return

Price

Cheapest round-trip

MontrealBangkok

YUL - BKK

YULBKK

Montreal Pierre Elliott Trudeau Intl

Thu 24/9

4:55 p.m.-9:35 a.m.

2 stops29h 40m

Bangkok Suvarnabhumi

Mon 28/9

9:35 a.m.-6:40 a.m.

2 stops32h 05m

C$ 1,471

MontrealBangkok

YUL - BKK

YULBKK

Montreal Pierre Elliott Trudeau Intl

Tue 8/9

1:10 p.m.-9:35 a.m.

3 stops33h 25m

Bangkok Suvarnabhumi

Tue 22/9

3:45 p.m.-6:40 a.m.

2 stops25h 55m

C$ 1,486

MontrealBangkok

YUL - BKK

YULBKK

Montreal Pierre Elliott Trudeau Intl

Tue 8/9

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

3 stops36h 50m

Bangkok Suvarnabhumi

Mon 28/9

3:45 p.m.-2:50 p.m.

3 stops34h 05m

C$ 1,486

MontrealBangkok

YUL - BKK

YULBKK

Montreal Pierre Elliott Trudeau Intl

Sun 3/5

6:25 p.m.-4:35 a.m.

2 stops47h 10m

Bangkok Suvarnabhumi

Sun 10/5

9:35 a.m.-2:40 p.m.

2 stops64h 05m

C$ 1,706

MontrealBangkok

YUL - BKK

YULBKK

Montreal Pierre Elliott Trudeau Intl

Tue 21/4

1:15 p.m.-9:35 a.m.

3 stops33h 20m

Bangkok Suvarnabhumi

Thu 28/5

3:45 p.m.-2:52 p.m.

3 stops58h 07m

C$ 1,713

MontrealBangkok

YUL - BKK

YULBKK

Montreal Pierre Elliott Trudeau Intl

Wed 30/9

9:35 p.m.-7:15 a.m.

1 stop22h 40m

Bangkok Suvarnabhumi

Sun 11/10

5:00 p.m.-2:45 p.m.

2 stops32h 45m

C$ 1,740
Quickest round-trip

MontrealBangkok

YUL - BKK

YULBKK

Montreal Pierre Elliott Trudeau Intl

Thu 14/5

11:10 a.m.-7:35 a.m.

2 stops33h 25m

Bangkok Suvarnabhumi

Tue 2/6

9:35 p.m.-8:00 a.m.

1 stop21h 25m

C$ 1,768

MontrealBangkok

YUL - BKK

YULBKK

Montreal Pierre Elliott Trudeau Intl

Fri 4/9

6:00 a.m.-11:35 p.m.

2 stops30h 35m

Bangkok Suvarnabhumi

Thu 24/9

2:35 a.m.-11:56 p.m.

2 stops32h 21m

C$ 1,774

MontrealBangkok

YUL - BKK

YULBKK

Montreal Pierre Elliott Trudeau Intl

Thu 30/4

9:15 a.m.-9:35 a.m.

3 stops37h 20m

Bangkok Suvarnabhumi

Wed 13/5

9:35 a.m.-12:00 p.m.

2 stops37h 25m

C$ 1,792
Cheapest one-way

MontrealBangkok

YUL - BKK

YULBKK

Montreal Pierre Elliott Trudeau Intl

Sun 30/8

6:45 a.m.-12:10 p.m.

2 stops42h 25m

C$ 807

Flights are sorted by cheapest round-trip flights first.

Deals found on 5/4

Showing 1-10 of 19 resultsSorted by cheapest first
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 3 April 2026.

Booking 56 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$ 1,096). Flying from Montreal Pierre Elliott Trudeau Intl Airport to Bangkok Suvarnabhumi Airport in December is currently the most expensive (average of C$ 1,274). 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 10 April 2026.
Read reviews from past customers who have flown Emirates,Qatar Airways, 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.
Emirates
8.1
Very good
3,559 reviews
Check prices

Food

7.9

Overall

8.1

Boarding

8.1

Entertainment

8.2

Crew

8.3

Comfort

8.0

Reviews

1 / 20
6.0
Good

Anonymous,Mar 2026

SFO - DXB

Business class was too crowded. Flight attendants were too busy, and not attentive. Orders were not delivered and delayed in delivered. Always lines to us restrooms.
Emirates
8.1
Very good
3,559 reviews
Emirates
8.1
Very good
3,559 reviews
Check prices

Food

7.9

Overall

8.1

Boarding

8.1

Entertainment

8.2

Crew

8.3

Comfort

8.0

Reviews

1 / 20
6.0
Good

Anonymous,Mar 2026

SFO - DXB

Business class was too crowded. Flight attendants were too busy, and not attentive. Orders were not delivered and delayed in delivered. Always lines to us restrooms.
Qatar Airways
7.4
Good
3,727 reviews
Emirates
8.1
Very good
3,559 reviews
Check prices

Food

7.9

Overall

8.1

Boarding

8.1

Entertainment

8.2

Crew

8.3

Comfort

8.0

Reviews

1 / 20
6.0
Good

Anonymous,Mar 2026

SFO - DXB

Business class was too crowded. Flight attendants were too busy, and not attentive. Orders were not delivered and delayed in delivered. Always lines to us restrooms.
United Airlines
7.4
Good
9,562 reviews
Emirates
8.1
Very good
3,559 reviews
Check prices

Food

7.9

Overall

8.1

Boarding

8.1

Entertainment

8.2

Crew

8.3

Comfort

8.0

Reviews

1 / 20
6.0
Good

Anonymous,Mar 2026

SFO - DXB

Business class was too crowded. Flight attendants were too busy, and not attentive. Orders were not delivered and delayed in delivered. Always lines to us restrooms.
Turkish Airlines
7.3
Good
4,307 reviews
Emirates
8.1
Very good
3,559 reviews
Check prices

Food

7.9

Overall

8.1

Boarding

8.1

Entertainment

8.2

Crew

8.3

Comfort

8.0

Reviews

1 / 20
6.0
Good

Anonymous,Mar 2026

SFO - DXB

Business class was too crowded. Flight attendants were too busy, and not attentive. Orders were not delivered and delayed in delivered. Always lines to us restrooms.
Air Canada
7.1
Good
10,915 reviews
Emirates
8.1
Very good
3,559 reviews
Check prices

Food

7.9

Overall

8.1

Boarding

8.1

Entertainment

8.2

Crew

8.3

Comfort

8.0

Reviews

1 / 20
6.0
Good

Anonymous,Mar 2026

SFO - DXB

Business class was too crowded. Flight attendants were too busy, and not attentive. Orders were not delivered and delayed in delivered. Always lines to us restrooms.

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$ 1,471, United Airlines can have you in Bangkok Suvarnabhumi Airport from Montreal Pierre Elliott Trudeau Intl Airport in 29h 40m. There are 13404 km between Montreal Pierre Elliott Trudeau Intl Airport and Bangkok Suvarnabhumi Airport.

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

    Flying on SWISS is currently your cheapest option to Bangkok Suvarnabhumi Airport, with prices starting at C$ 725. Additional round-trip tickets that might be worth considering are offered by ANA and United Airlines, with the lowest prices starting at C$ 1,045 and C$ 1,166, respectively. SWISS is currently priced 52% 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 ANA, which is currently one of the cheapest options available, starting at C$ 622. United Airlines flights start at C$ 684 while deals on Qatar Airways start at C$ 769 one-way.

  • 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 Vancouver most frequently.

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

    Queen Elizabeth Theatre, Orpheum Theatre, and Robson Square are the most popular attractions in Vancouver if you're in need of something to do during your layover. Queen Elizabeth Theatre, Orpheum Theatre and Robson Square are located about 10.7 km, 10.4 km, and 10.5 km, respectively from Vancouver Intl if you are interested in checking them out. Those on a layover in Vancouver in need of a rental car can book one at Vancouver Intl for about C$ 45.

  • 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 Tokyo 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$ 1,096). Flying from Montreal Pierre Elliott Trudeau Intl Airport to Bangkok Suvarnabhumi Airport in December is currently the most expensive (average of C$ 1,274). 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
Ko Lan
Cha-am

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.

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 10 April 2026.
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 10 April 2026.
AirlineCheapestAverageFlexibilityOn-time
SWISSCheapestC$ 725AverageC$ 1,665FlexibilityNo cancel feeOn-time79%
Search SWISS flights
ANACheapestC$ 1,045AverageC$ 1,176FlexibilityNo cancel feeOn-time80%
Search ANA flights
United AirlinesCheapestC$ 1,166AverageC$ 1,269FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
DeltaCheapestC$ 1,219AverageC$ 1,358FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
Turkish AirlinesCheapestC$ 1,260AverageC$ 1,500FlexibilityNo cancel feeOn-time77%
Search Turkish Airlines flights
Air CanadaCheapestC$ 1,313AverageC$ 1,578FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
American AirlinesCheapestC$ 1,362AverageC$ 1,884FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
Qatar AirwaysCheapestC$ 1,369AverageC$ 1,645FlexibilityNo cancel feeOn-time68%
Search Qatar Airways flights
KLMCheapestC$ 1,493AverageC$ 1,674FlexibilityNo cancel feeOn-time75%
Search KLM flights
Air FranceCheapestC$ 1,501AverageC$ 1,697FlexibilityNo cancel feeOn-time77%
Search Air France flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

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.

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

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!

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.