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Cheap flights from Montreal Pierre Elliott Trudeau Intl Airport to Bangkok from C$ 710

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 31/8. Fares are subject to change and may not be available on all flights or dates of travel.
YUL — BKK
5 May — 12 May1
1 adult

Cheapflights Tip: The best prices from Montreal Pierre Elliott Trudeau Intl to Bangkok are usually found in September or February, booked 74 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 April 2025.

Round-trip from

C$ 1,410

One-way from

C$ 710

Popular in

July

Cheapest in

September

Average price

C$ 1,697
ANA
  • ANA
  • 28/7-27/8
  • 4 total stops
  • 66h 44m total
  • Montreal to Bangkok
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31/8
  • 31/8
  • 3 total stops
  • 46h 00m total
  • Montreal to Bangkok
Search Deals
Highest demand for flights based on searches. 13% potential increase in price (C$ 354 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (C$ 65 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in April 2025
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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 April 2025.

Mon 28/79:45 a.m.YUL - BKK
2 stops31h 50mANA
Wed 27/89:35 p.m.BKK - YUL
2 stops34h 54mANA
Deal found 29/4C$ 1,410
Fri 17/104:45 p.m.YUL - BKK
2 stops48h 50mUnited Airlines
Sun 9/114:40 p.m.BKK - YUL
2 stops36h 24mUnited Airlines
Deal found 28/4C$ 1,412
Mon 27/105:30 p.m.YUL - BKK
2 stops23h 40mMultiple Airlines
Thu 27/1110:00 a.m.BKK - YUL
1 stop44h 00mMultiple Airlines
Deal found 28/4C$ 1,415
Wed 8/103:58 p.m.YUL - BKK
2 stops44h 02mJapan Airlines
Wed 29/108:05 a.m.BKK - YUL
2 stops41h 52mJapan Airlines
Deal found 28/4C$ 1,420
Wed 15/107:45 p.m.YUL - BKK
1 stop32h 40mTurkish Airlines
Wed 22/106:45 a.m.BKK - YUL
1 stop22h 05mTurkish Airlines
Deal found 27/4C$ 1,426
Mon 25/812:50 p.m.YUL - BKK
1 stop22h 05mAir Canada
Tue 28/108:00 a.m.BKK - YUL
1 stop21h 05mAir Canada
Deal found 28/4C$ 1,448
Sun 12/1010:15 a.m.YUL - BKK
2 stops33h 55mEtihad Airways
Thu 23/109:05 a.m.BKK - YUL
2 stops41h 15mEtihad Airways
Deal found 27/4C$ 1,531
Mon 25/88:10 a.m.YUL - BKK
2 stops28h 15mKorean Air
Mon 27/101:00 a.m.BKK - YUL
2 stops34h 40mKorean Air
Deal found 28/4C$ 1,543
Mon 6/109:35 p.m.YUL - BKK
1 stop28h 50mQatar Airways
Mon 27/106:55 p.m.BKK - YUL
1 stop31h 10mQatar Airways
Deal found 28/4C$ 1,574
Sat 10/511:15 a.m.YUL - DMK
3 stops30h 05mMultiple Airlines
Sat 31/57:45 a.m.DMK - YUL
3 stops34h 00mMultiple Airlines
Deal found 29/4C$ 1,762

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 April 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

Mon 28/7

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

2 stops31h 50m

Bangkok Suvarnabhumi

Wed 27/8

9:35 p.m.-9:29 p.m.

2 stops34h 54m

C$ 1,410

MontrealBangkok

YUL - BKK

YULBKK

Montreal Pierre Elliott Trudeau Intl

Fri 9/5

9:15 a.m.-4:35 a.m.

2 stops32h 20m

Bangkok Suvarnabhumi

Wed 15/10

9:35 a.m.-6:58 p.m.

2 stops44h 23m

C$ 1,438

MontrealBangkok

YUL - BKK

YULBKK

Montreal Pierre Elliott Trudeau Intl

Wed 7/5

7:00 a.m.-8:25 p.m.

2 stops26h 25m

Bangkok Suvarnabhumi

Mon 13/10

8:40 a.m.-12:40 a.m.

2 stops27h 00m

C$ 1,509

MontrealBangkok

YUL - BKK

YULBKK

Montreal Pierre Elliott Trudeau Intl

Mon 5/5

12:50 p.m.-11:55 p.m.

1 stop24h 05m

Bangkok Suvarnabhumi

Wed 4/3

7:45 a.m.-5:05 p.m.

2 stops45h 20m

C$ 1,527

MontrealBangkok

YUL - BKK

YULBKK

Montreal Pierre Elliott Trudeau Intl

Fri 16/5

6:45 a.m.-8:55 p.m.

2 stops51h 10m

Bangkok Suvarnabhumi

Thu 22/5

2:10 a.m.-12:37 a.m.

2 stops33h 27m

C$ 1,636

MontrealBangkok

YUL - DMK

YULDMK

Montreal Pierre Elliott Trudeau Intl

Thu 8/5

10:15 a.m.-4:30 a.m.

3 stops31h 15m

Bangkok Don Mueang Intl

Thu 15/5

6:05 p.m.-6:45 a.m.

3 stops47h 40m

C$ 1,636

MontrealBangkok

YUL - BKK

YULBKK

Montreal Pierre Elliott Trudeau Intl

Thu 8/5

7:00 p.m.-9:15 a.m.

1 stop27h 15m

Bangkok Suvarnabhumi

Thu 22/5

11:35 a.m.-12:05 p.m.

1 stop35h 30m

C$ 1,658

MontrealBangkok

YUL - BKK

YULBKK

Montreal Pierre Elliott Trudeau Intl

Sun 8/6

6:50 p.m.-9:30 a.m.

1 stop27h 40m

Bangkok Suvarnabhumi

Wed 2/7

12:05 p.m.-4:55 p.m.

1 stop39h 50m

C$ 1,660

MontrealBangkok

YUL - BKK

YULBKK

Montreal Pierre Elliott Trudeau Intl

Tue 6/5

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

1 stop28h 20m

Bangkok Suvarnabhumi

Sun 12/10

2:30 a.m.-2:45 p.m.

1 stop23h 15m

C$ 1,733

MontrealBangkok

YUL - BKK

YULBKK

Montreal Pierre Elliott Trudeau Intl

Mon 21/7

8:10 a.m.-11:25 p.m.

2 stops28h 15m

Bangkok Suvarnabhumi

Wed 20/8

9:40 p.m.-5:10 p.m.

2 stops30h 30m

C$ 1,822

Flights are sorted by cheapest round-trip flights first.

Deals found on 29/4

Showing 1-10 of 25 results
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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 April 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 74 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$ 965). Flying from Montreal Pierre Elliott Trudeau Intl Airport to Bangkok in July is currently the most expensive (average of C$ 1,481). 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 April 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.

Rainfall in Bangkok by month

Plan your trip to Bangkok by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Bangkok ranges from 10.0 - 320.0 mm per month. September is typically the wettest month, when rainfall can reach 320.0 mm. January is typically the driest time to visit Bangkok when rainfall is around 10.0 mm.

Temperature in Bangkok by month

Plan your trip to Bangkok by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Bangkok, use this chart to help with planning. For those seeking warmer temperatures, April is the ideal time of year to visit, when temperatures reach an average of 30.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 26.0 C).

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 April 2025.
To help decide which airline to fly from Montreal to Bangkok, see what other customers have to say about Korean Air, Japan Airlines and ANA. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Korean Air
8.4
Very good
1,066 reviews
Check prices

Entertainment

8.2

Boarding

8.5

Overall

8.4

Crew

8.7

Food

8.1

Comfort

8.3

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
Korean Air
8.4
Very good
1,066 reviews
Korean Air
8.4
Very good
1,066 reviews
Check prices

Entertainment

8.2

Boarding

8.5

Overall

8.4

Crew

8.7

Food

8.1

Comfort

8.3

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
Japan Airlines
8.3
Very good
1,459 reviews
Korean Air
8.4
Very good
1,066 reviews
Check prices

Entertainment

8.2

Boarding

8.5

Overall

8.4

Crew

8.7

Food

8.1

Comfort

8.3

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
ANA
8.3
Very good
852 reviews
Korean Air
8.4
Very good
1,066 reviews
Check prices

Entertainment

8.2

Boarding

8.5

Overall

8.4

Crew

8.7

Food

8.1

Comfort

8.3

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
Delta
8.0
Very good
7,936 reviews
Korean Air
8.4
Very good
1,066 reviews
Check prices

Entertainment

8.2

Boarding

8.5

Overall

8.4

Crew

8.7

Food

8.1

Comfort

8.3

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
KLM
7.8
Good
1,333 reviews
Korean Air
8.4
Very good
1,066 reviews
Check prices

Entertainment

8.2

Boarding

8.5

Overall

8.4

Crew

8.7

Food

8.1

Comfort

8.3

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.

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 ANA is currently your cheapest option to Bangkok, with prices starting at C$ 1,410. Additional round-trip tickets that might be worth considering are offered by United Airlines and Turkish Airlines, with the lowest prices starting at C$ 1,419 and C$ 1,431, respectively. Users have found that ANA is 16% 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$ 735 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$ 781 and C$ 821, respectively.

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

    The most popular layover on flights from Montreal Pierre Elliott Trudeau Intl Airport to Bangkok is Tokyo.

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

    Tokyo travelers tend to visit Akihabara Electric Town, Toyosu Market, and Tokyo Tower more than anywhere else. Akihabara Electric Town, Toyosu Market, and Tokyo Tower are located about 55.8 km, 56.3 km, and 59.0 km, respectively from Tokyo Narita. Travelers can book a car rental at Tokyo Narita for about C$ 64 per day to make their sightseeing more efficient.

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

    Flights departing from Montreal Pierre Elliott Trudeau Intl Airport and landing in Bangkok layover in Dubai least frequently.

  • 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$ 965). Flying from Montreal Pierre Elliott Trudeau Intl Airport to Bangkok in July is currently the most expensive (average of C$ 1,481). 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

Browse thousands of different options on Cheapflights for your next trip

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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 April 2025.
AirlineCheapestAverageFlexibilityOn-time
ANACheapestC$ 1,076AverageC$ 1,363FlexibilityNo cancel feeOn-time80%
Search ANA flights
Korean AirCheapestC$ 1,110AverageC$ 1,862FlexibilityNo cancel feeOn-time81%
Search Korean Air flights
United AirlinesCheapestC$ 1,190AverageC$ 1,283FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
SWISSCheapestC$ 1,205AverageC$ 1,444FlexibilityNo cancel feeOn-time79%
Search SWISS flights
Austrian AirlinesCheapestC$ 1,220AverageC$ 1,710FlexibilityNo cancel feeOn-time78%
Search Austrian Airlines flights
LufthansaCheapestC$ 1,239AverageC$ 1,435FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights
American AirlinesCheapestC$ 1,250AverageC$ 1,496FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
Turkish AirlinesCheapestC$ 1,329AverageC$ 1,540FlexibilityNo cancel feeOn-time77%
Search Turkish Airlines flights
Air CanadaCheapestC$ 1,368AverageC$ 1,736FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
Qatar AirwaysCheapestC$ 1,499AverageC$ 1,967FlexibilityNo cancel feeOn-time68%
Search Qatar Airways flights

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