Cheap flights from Montreal Pierre Elliott Trudeau Intl Airport to Bangkok from C$ 690

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 28/8. Fares are subject to change and may not be available on all flights or dates of travel.
YUL — BKK
4 Aug — 11 Aug1
1 adult

Cheapflights Tip: The best prices from Montreal Pierre Elliott Trudeau Intl to Bangkok are usually found in September or August, 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 Bangkok

Discover tips and strategies to find the most affordable flight options for your journey from Pierre Elliott Trudeau Intl (YUL) to Bangkok (TH1). 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 30 July 2025.

Round-trip from

C$ 1,185

One-way from

C$ 690

Popular in

June

Cheapest in

September

Average price

C$ 1,677
United Airlines
  • United Airlines
  • 5/10-10/11
  • 5 total stops
  • 88h 23m total
  • Montreal to Bangkok
ANA
  • ANA
  • 28/8
  • 2 total stops
  • 31h 50m total
  • Montreal to Bangkok
Highest demand for flights based on searches. 6% potential increase in price (C$ 160 potential increase over avg. RT price).
Cheapest flight prices on average. 1% potential price decrease (C$ 40 potential savings vs. average RT price).
Average for round-trip flights in July 2025

Find flight deals from Pierre Elliott Trudeau Intl to Bangkok

Cheapest flights from Pierre Elliott Trudeau Intl to Bangkok
Explore the most affordable flight options available from Pierre Elliott Trudeau Intl to Bangkok. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 30 July 2025.

Sun 5/108:05 a.m.YUL - BKK
2 stops57h 30mUnited Airlines
Wed 10/124:55 p.m.BKK - YUL
3 stops40h 47mUnited Airlines
Deal found 29/7C$ 1,185
Tue 2/99:45 a.m.YUL - BKK
2 stops33h 15mMultiple Airlines
Tue 16/97:00 a.m.BKK - YUL
2 stops36h 16mMultiple Airlines
Deal found 27/7C$ 1,195
Wed 24/97:45 p.m.YUL - BKK
1 stop22h 30mTurkish Airlines
Wed 22/106:45 a.m.BKK - YUL
1 stop22h 05mTurkish Airlines
Deal found 29/7C$ 1,262
Thu 4/97:00 a.m.YUL - DMK
2 stops32h 40mMultiple Airlines
Mon 27/109:00 p.m.DMK - YUL
2 stops29h 05mMultiple Airlines
Deal found 28/7C$ 1,687

Cheapflights Fare Finder

 
Customize your flight search to find flights from Pierre Elliott Trudeau Intl to Bangkok 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 30 July 2025.
Use the filters below to find and compare flights from Montreal Pierre Elliott Trudeau Intl Airport to Bangkok that are best for you.

Fly from

Pierre Elliott Trudeau Intl

Fly to

Bangkok

Route

Depart

Return

Price

MontrealBangkok

YUL - BKK

YULBKK

Montreal Pierre Elliott Trudeau Intl

Sun 5/10

8:05 a.m.-4:35 a.m.

2 stops57h 30m

Bangkok Suvarnabhumi

Mon 8/12

4:55 p.m.-6:50 p.m.

3 stops37h 55m

C$ 1,185

MontrealBangkok

YUL - BKK

YULBKK

Montreal Pierre Elliott Trudeau Intl

Tue 2/9

9:45 a.m.-6:00 a.m.

2 stops33h 15m

Bangkok Suvarnabhumi

Tue 16/9

7:00 a.m.-8:16 a.m.

2 stops36h 16m

C$ 1,195

MontrealBangkok

YUL - BKK

YULBKK

Montreal Pierre Elliott Trudeau Intl

Mon 25/8

9:35 p.m.-12:55 p.m.

1 stop28h 20m

Bangkok Suvarnabhumi

Sun 26/10

2:00 a.m.-3:05 p.m.

1 stop24h 05m

C$ 1,254

MontrealBangkok

YUL - BKK

YULBKK

Montreal Pierre Elliott Trudeau Intl

Wed 24/9

7:45 p.m.-5:15 a.m.

1 stop22h 30m

Bangkok Suvarnabhumi

Wed 22/10

6:45 a.m.-5:50 p.m.

1 stop22h 05m

C$ 1,259

MontrealBangkok

YUL - BKK

YULBKK

Montreal Pierre Elliott Trudeau Intl

Thu 4/9

12:55 p.m.-11:55 p.m.

1 stop24h 00m

Bangkok Suvarnabhumi

Tue 23/9

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

1 stop28h 30m

C$ 1,265

MontrealBangkok

YUL - DMK

YULDMK

Montreal Pierre Elliott Trudeau Intl

Thu 4/9

7:00 a.m.-2:40 a.m.

2 stops32h 40m

Bangkok Don Mueang Intl

Mon 27/10

9:00 p.m.-3:05 p.m.

2 stops29h 05m

C$ 1,687

MontrealBangkok

YUL - BKK

YULBKK

Montreal Pierre Elliott Trudeau Intl

Thu 28/8

9:45 a.m.-4:35 a.m.

2 stops31h 50m

C$ 690

MontrealBangkok

YUL - DMK

YULDMK

Montreal Pierre Elliott Trudeau Intl

Tue 16/9

6:55 p.m.-9:15 a.m.

3 stops51h 20m

C$ 690

MontrealBangkok

YUL - BKK

YULBKK

Montreal Pierre Elliott Trudeau Intl

Mon 1/9

6:00 a.m.-4:35 a.m.

2 stops35h 35m

C$ 692

MontrealBangkok

YUL - BKK

YULBKK

Montreal Pierre Elliott Trudeau Intl

Wed 10/9

6:55 p.m.-4:05 p.m.

3 stops34h 10m

C$ 697

Flights are sorted by cheapest round-trip flights first.

Deals found on 29/7

Showing 1-10 of 13 results
1
2

Best time to book a flight from Pierre Elliott Trudeau Intl to Bangkok

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

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

Use this chart to determine the optimal time to book a round-trip flight from Pierre Elliott Trudeau Intl to Bangkok. Price data was last updated on 25 July 2025.

The price you pay for your flight from Montreal Pierre Elliott Trudeau Intl Airport to Bangkok may vary depending on when you book. For the best chance of a lower fare, look to book 59 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

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

Currently, September is the cheapest month in which you can book a flight from Montreal Pierre Elliott Trudeau Intl Airport to Bangkok (average of C$ 949). Flying from Montreal Pierre Elliott Trudeau Intl Airport to Bangkok in December is currently the most expensive (average of C$ 1,407). 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 Bangkok. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 30 July 2025.

It’s optimal to fly from Montreal Pierre Elliott Trudeau Intl Airport to Bangkok 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?

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

Travelers seeking maximum savings on their Montreal Pierre Elliott Trudeau Intl Airport to Bangkok 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 Bangkok

Get insights into the airlines that provide service to Bangkok. 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 Bangkok. Reviews last updated 30 July 2025.
Read through reviews of airlines operating flights from Montreal Pierre Elliott Trudeau Intl Airport to Bangkok, such as ANA,Japan Airlines, andQatar Airways. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

Food

7.7

Boarding

8.5

Comfort

8.2

Crew

8.7

Overall

8.4

Entertainment

7.9

Reviews

1 / 20
2.0
Mediocre

Anonymous,Jul 2025

MNL - NRT

Flight delayed from 7pm to 2am, united airlines sold our tickets so they had to book us with AA
8.4
Very good

Food

7.7

Boarding

8.5

Comfort

8.2

Crew

8.7

Overall

8.4

Entertainment

7.9

Reviews

1 / 20
2.0
Mediocre

Anonymous,Jul 2025

MNL - NRT

Flight delayed from 7pm to 2am, united airlines sold our tickets so they had to book us with AA

Food

7.7

Boarding

8.5

Comfort

8.2

Crew

8.7

Overall

8.4

Entertainment

7.9

Reviews

1 / 20
2.0
Mediocre

Anonymous,Jul 2025

MNL - NRT

Flight delayed from 7pm to 2am, united airlines sold our tickets so they had to book us with AA

Food

7.7

Boarding

8.5

Comfort

8.2

Crew

8.7

Overall

8.4

Entertainment

7.9

Reviews

1 / 20
2.0
Mediocre

Anonymous,Jul 2025

MNL - NRT

Flight delayed from 7pm to 2am, united airlines sold our tickets so they had to book us with AA

Food

7.7

Boarding

8.5

Comfort

8.2

Crew

8.7

Overall

8.4

Entertainment

7.9

Reviews

1 / 20
2.0
Mediocre

Anonymous,Jul 2025

MNL - NRT

Flight delayed from 7pm to 2am, united airlines sold our tickets so they had to book us with AA

Food

7.7

Boarding

8.5

Comfort

8.2

Crew

8.7

Overall

8.4

Entertainment

7.9

Reviews

1 / 20
2.0
Mediocre

Anonymous,Jul 2025

MNL - NRT

Flight delayed from 7pm to 2am, united airlines sold our tickets so they had to book us with AA

Related info for your journey

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

    Flying on United Airlines is currently your cheapest option to Bangkok, with prices starting at C$ 1,185. Additional round-trip tickets that might be worth considering are offered by Qatar Airways and Turkish Airlines, with the lowest prices starting at C$ 1,254 and C$ 1,259, respectively. Users have found that United Airlines is 26% cheaper than the other options available to this destination.

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

    C$ 690 is the cheapest one-way deal found within the past few days, from ANA. You may also be able to find cheap deals on United Airlines and Air Canada, with prices starting from C$ 692 and C$ 730, respectively.

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

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

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

    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 Bangkok.

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

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

    Currently, September is the cheapest month in which you can book a flight from Montreal Pierre Elliott Trudeau Intl Airport to Bangkok (average of C$ 949). Flying from Montreal Pierre Elliott Trudeau Intl Airport to Bangkok in December is currently the most expensive (average of C$ 1,407). 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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Top 10 airlines flying from Pierre Elliott Trudeau Intl to Bangkok

Discover the top 10 airlines that operate flights from Pierre Elliott Trudeau Intl to Bangkok. 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 30 July 2025.
AirlineCheapestAverageFlexibilityOn-time
ANACheapestC$ 1,042AverageC$ 1,172FlexibilityNo cancel feeOn-time80%
Search ANA flights
United AirlinesCheapestC$ 1,173AverageC$ 1,274FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
Turkish AirlinesCheapestC$ 1,322AverageC$ 1,509FlexibilityNo cancel feeOn-time77%
Search Turkish Airlines flights
Air CanadaCheapestC$ 1,363AverageC$ 1,670FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
KLMCheapestC$ 1,449AverageC$ 1,701FlexibilityNo cancel feeOn-time75%
Search KLM flights
Qatar AirwaysCheapestC$ 1,493AverageC$ 1,902FlexibilityNo cancel feeOn-time68%
Search Qatar Airways flights
SWISSCheapestC$ 1,515AverageC$ 1,862FlexibilityNo cancel feeOn-time79%
Search SWISS flights
Air FranceCheapestC$ 1,519AverageC$ 1,629FlexibilityNo cancel feeOn-time77%
Search Air France flights
Austrian AirlinesCheapestC$ 1,545AverageC$ 1,834FlexibilityNo cancel feeOn-time78%
Search Austrian Airlines flights
LufthansaCheapestC$ 1,567AverageC$ 2,113FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights

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