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Cheap flights from Montreal Pierre Elliott Trudeau Intl Airport to Thailand from C$ 719

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 9/9. Fares are subject to change and may not be available on all flights or dates of travel.
YUL — BKK
16 Apr — 23 Apr1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Pierre Elliott Trudeau Intl to Thailand

Enter your travel dates to find the best prices.

Cheapest flights from Pierre Elliott Trudeau Intl to Thailand
Explore the most affordable flight options available from Pierre Elliott Trudeau Intl to Thailand. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 17 March 2026.

Mon 27/43:25 p.m.
YUL
-
BKK
3 stops31h 10m
United Airlines
Mon 18/59:35 a.m.
BKK
-
YUL
2 stops33h 23m
United Airlines
Deal found 15/3C$ 1,261
Mon 20/46:35 p.m.
YUL
-
BKK
3 stops52h 00m
United Airlines
Mon 18/59:35 a.m.
BKK
-
YUL
2 stops47h 31m
United Airlines
Deal found 14/3C$ 1,264
Mon 27/45:55 p.m.
YUL
-
BKK
2 stops28h 40m
United Airlines
Wed 27/59:35 a.m.
BKK
-
YUL
2 stops33h 23m
United Airlines
Deal found 13/3C$ 1,271
Wed 22/46:00 p.m.
YUL
-
BKK
2 stops52h 35m
United Airlines
Wed 13/59:35 a.m.
BKK
-
YUL
2 stops32h 16m
United Airlines
Deal found 16/3C$ 1,272
Mon 27/41:15 p.m.
YUL
-
BKK
3 stops33h 20m
United Airlines
Tue 26/59:35 a.m.
BKK
-
YUL
2 stops42h 27m
United Airlines
Deal found 12/3C$ 1,273
Tue 14/46:00 p.m.
YUL
-
BKK
2 stops52h 35m
United Airlines
Tue 12/59:35 a.m.
BKK
-
YUL
2 stops33h 23m
United Airlines
Deal found 13/3C$ 1,275
Mon 27/41:15 p.m.
YUL
-
BKK
3 stops33h 20m
United Airlines
Thu 7/53:45 p.m.
BKK
-
YUL
3 stops34h 07m
United Airlines
Deal found 15/3C$ 1,276
Tue 1/98:20 a.m.
YUL
-
BKK
2 stops38h 15m
United Airlines
Tue 15/99:35 a.m.
BKK
-
YUL
2 stops33h 41m
United Airlines
Deal found 15/3C$ 1,277
Tue 21/45:55 p.m.
YUL
-
BKK
2 stops28h 40m
United Airlines
Wed 6/53:45 p.m.
BKK
-
YUL
3 stops31h 15m
United Airlines
Deal found 14/3C$ 1,279
Tue 8/99:45 a.m.
YUL
-
BKK
3 stops36h 50m
United Airlines
Mon 14/99:35 a.m.
BKK
-
YUL
2 stops32h 05m
United Airlines
Deal found 14/3C$ 1,280
Mon 7/99:45 a.m.
YUL
-
BKK
2 stops31h 50m
United Airlines
Thu 24/97:00 a.m.
BKK
-
YUL
2 stops24h 12m
United Airlines
Deal found 15/3C$ 1,282
Tue 28/46:00 p.m.
YUL
-
BKK
2 stops28h 35m
United Airlines
Mon 25/59:35 a.m.
BKK
-
YUL
2 stops42h 27m
United Airlines
Deal found 12/3C$ 1,283

Find flight deals from Pierre Elliott Trudeau Intl to Thailand

Keep the following information in mind while searching for Pierre Elliott Trudeau Intl to Thailand flight deals. Data was last updated 17 March 2026.

Round-trip from

C$ 1,261

One-way from

C$ 719

Popular in

December

Cheapest in

September

Average price

C$ 1,490
United Airlines
  • United Airlines
  • 27/4-12/5
  • 4 total stops
  • 60h 56m total
  • Montreal to Thailand
Search Deals
9/9
  • 9/9
  • 2 total stops
  • 33h 05m total
  • Montreal to Thailand
Search Deals
Highest demand for flights based on searches. 7% potential increase in price (C$ 165 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (C$ 58 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in March 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Pierre Elliott Trudeau Intl to Thailand 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 17 March 2026.
Use the filters below to find and compare flights from Montreal Pierre Elliott Trudeau Intl Airport to Thailand 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

Mon 20/4

5:50 p.m.-9:35 a.m.

3 stops52h 45m

Bangkok Suvarnabhumi

Sat 9/5

3:45 p.m.-6:51 a.m.

2 stops26h 06m

C$ 1,339

MontrealBangkok

YUL - BKK

YULBKK

Montreal Pierre Elliott Trudeau Intl

Wed 29/4

8:25 a.m.-9:35 a.m.

2 stops38h 10m

Bangkok Suvarnabhumi

Wed 13/5

9:35 a.m.-6:51 a.m.

2 stops32h 16m

C$ 1,361

MontrealBangkok

YUL - BKK

YULBKK

Montreal Pierre Elliott Trudeau Intl

Sun 26/4

8:05 a.m.-9:35 a.m.

3 stops38h 30m

Bangkok Suvarnabhumi

Sun 10/5

3:45 p.m.-12:00 p.m.

3 stops31h 15m

C$ 1,387

MontrealBangkok

YUL - BKK

YULBKK

Montreal Pierre Elliott Trudeau Intl

Thu 23/4

5:05 p.m.-9:45 p.m.

2 stops41h 40m

Bangkok Suvarnabhumi

Sun 10/5

9:50 a.m.-11:41 p.m.

2 stops24h 51m

C$ 1,399

MontrealBangkok

YUL - BKK

YULBKK

Montreal Pierre Elliott Trudeau Intl

Tue 7/4

6:10 a.m.-4:35 a.m.

2 stops35h 25m

Bangkok Suvarnabhumi

Thu 7/5

3:45 p.m.-4:45 p.m.

2 stops36h 00m

C$ 1,414

MontrealBangkok

YUL - BKK

YULBKK

Montreal Pierre Elliott Trudeau Intl

Fri 1/5

3:25 p.m.-9:35 a.m.

3 stops31h 10m

Bangkok Suvarnabhumi

Fri 8/5

3:45 p.m.-2:16 p.m.

3 stops33h 31m

C$ 1,476

MontrealBangkok

YUL - BKK

YULBKK

Montreal Pierre Elliott Trudeau Intl

Wed 22/4

6:00 p.m.-9:35 a.m.

2 stops52h 35m

Bangkok Suvarnabhumi

Wed 13/5

3:45 p.m.-2:40 p.m.

3 stops33h 55m

C$ 1,517

MontrealBangkok

YUL - BKK

YULBKK

Montreal Pierre Elliott Trudeau Intl

Sun 3/5

8:10 a.m.-9:35 a.m.

3 stops38h 25m

Bangkok Suvarnabhumi

Wed 13/5

9:35 a.m.-6:51 a.m.

2 stops32h 16m

C$ 1,527

MontrealBangkok

YUL - BKK

YULBKK

Montreal Pierre Elliott Trudeau Intl

Sat 4/4

6:00 p.m.-9:35 a.m.

2 stops52h 35m

Bangkok Suvarnabhumi

Wed 22/4

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

2 stops33h 25m

C$ 1,553

MontrealBangkok

YUL - BKK

YULBKK

Montreal Pierre Elliott Trudeau Intl

Thu 30/4

2:29 p.m.-11:35 p.m.

2 stops46h 06m

Bangkok Suvarnabhumi

Thu 28/5

2:35 a.m.-11:57 p.m.

2 stops32h 22m

C$ 1,560

Flights are sorted by cheapest round-trip flights first.

Deals found on 14/3

Showing 1-10 of 60 resultsSorted by cheapest first
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Best time to book a flight from Pierre Elliott Trudeau Intl to Thailand

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

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

Currently, September is the cheapest month in which you can book a flight from Montreal Pierre Elliott Trudeau Intl Airport to Thailand (average of C$ 1,084). Flying from Montreal Pierre Elliott Trudeau Intl Airport to Thailand in December is currently the most expensive (average of C$ 1,261). 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 TH?

Find hourly flight availability from Pierre Elliott Trudeau Intl to Thailand. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 17 March 2026.

Unlike at noon, when flights are generally more expensive, you can save up to 61% on flights from Montreal Pierre Elliott Trudeau Intl Airport to Thailand by exploring options for tickets in the afternoon.

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

Use this chart to determine the cheapest time to fly round-trip from Pierre Elliott Trudeau Intl to Thailand. Price data was last updated on 30 March 2025.

Travelers seeking maximum savings on their Montreal Pierre Elliott Trudeau Intl Airport to Thailand flight should consider departing on Tuesday mornings when fares are most often at their lowest. Sunday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.

Reviews of airlines servicing Thailand

Get insights into the airlines that provide service to Thailand. 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 Thailand. Reviews last updated 17 March 2026.
Check out reviews from past customers who have flown with Emirates,Qatar Airways, andUnited Airlines from Montreal Pierre Elliott Trudeau Intl Airport to Thailand to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Emirates
8.1
Very good
3,543 reviews
Check prices

Food

7.9

Comfort

8.0

Boarding

8.1

Crew

8.3

Overall

8.1

Entertainment

8.2

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
3,543 reviews
Emirates
8.1
Very good
3,543 reviews
Check prices

Food

7.9

Comfort

8.0

Boarding

8.1

Crew

8.3

Overall

8.1

Entertainment

8.2

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
3,736 reviews
Emirates
8.1
Very good
3,543 reviews
Check prices

Food

7.9

Comfort

8.0

Boarding

8.1

Crew

8.3

Overall

8.1

Entertainment

8.2

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
9,431 reviews
Emirates
8.1
Very good
3,543 reviews
Check prices

Food

7.9

Comfort

8.0

Boarding

8.1

Crew

8.3

Overall

8.1

Entertainment

8.2

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
4,258 reviews
Emirates
8.1
Very good
3,543 reviews
Check prices

Food

7.9

Comfort

8.0

Boarding

8.1

Crew

8.3

Overall

8.1

Entertainment

8.2

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
10,811 reviews
Emirates
8.1
Very good
3,543 reviews
Check prices

Food

7.9

Comfort

8.0

Boarding

8.1

Crew

8.3

Overall

8.1

Entertainment

8.2

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 Thailand. 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 Thailand?

    Departing from Montreal Pierre Elliott Trudeau Intl Airport to Thailand will take you 41h 40m. Airlines will cover a distance of 13404 km. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

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

    The cheapest airline one-way is ANA, with whom users have recently found tickets for as low as C$ 616. However, be on the lookout for offers from United Airlines and Air Canada, as they are both options that can get you from Montreal Pierre Elliott Trudeau Intl Airport to Thailand for a low price.

  • What are the most popular routes from Montreal Pierre Elliott Trudeau Intl Airport to Thailand?

    Most travellers choose Montreal Pierre Elliott Trudeau Intl - Bangkok Suvarnabhumi, Montreal Pierre Elliott Trudeau Intl - Bangkok Don Mueang Intl or Montreal Pierre Elliott Trudeau Intl - Phuket City when deciding on the best route from Montreal Pierre Elliott Trudeau Intl Airport to Thailand.

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

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

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

    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 Thailand.

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

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

    Currently, September is the cheapest month in which you can book a flight from Montreal Pierre Elliott Trudeau Intl Airport to Thailand (average of C$ 1,084). Flying from Montreal Pierre Elliott Trudeau Intl Airport to Thailand in December is currently the most expensive (average of C$ 1,261). 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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Alternative routes for Pierre Elliott Trudeau Intl to Thailand

See prices for flight routes from nearby airports that may be better suited for you.
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Top 10 airlines flying from Pierre Elliott Trudeau Intl to Thailand

Discover the top 10 airlines that operate flights from Pierre Elliott Trudeau Intl to Thailand. 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 17 March 2026.
AirlineCheapestAverageFlexibilityOn-time
SWISSCheapestC$ 718AverageC$ 1,648FlexibilityNo cancel feeOn-time79%
Search SWISS flights
ANACheapestC$ 1,034AverageC$ 1,144FlexibilityNo cancel feeOn-time80%
Search ANA flights
United AirlinesCheapestC$ 1,154AverageC$ 1,256FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
DeltaCheapestC$ 1,207AverageC$ 1,342FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
Turkish AirlinesCheapestC$ 1,251AverageC$ 1,422FlexibilityNo cancel feeOn-time77%
Search Turkish Airlines flights
Air CanadaCheapestC$ 1,288AverageC$ 1,586FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
American AirlinesCheapestC$ 1,348AverageC$ 1,865FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
Qatar AirwaysCheapestC$ 1,355AverageC$ 1,993FlexibilityNo cancel feeOn-time68%
Search Qatar Airways flights
KLMCheapestC$ 1,434AverageC$ 1,654FlexibilityNo cancel feeOn-time75%
Search KLM flights
Air FranceCheapestC$ 1,462AverageC$ 1,667FlexibilityNo cancel feeOn-time77%
Search Air France flights

Fly with Cheapflights

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

Deals for Pierre Elliott Trudeau Intl to Thailand flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

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

Millions of users choose and trust Cheapflights to book the best flight deals from Pierre Elliott Trudeau Intl to Thailand for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

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

Need flexible booking options for your flight to Thailand from Pierre Elliott Trudeau Intl? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

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

Not ready to book yet? You can track prices for flights from Pierre Elliott Trudeau Intl to Thailand on Cheapflights with our Price Alert feature and get notified when better prices are available.

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