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Cheap flights from Montreal Pierre Elliott Trudeau Intl Airport to Bangkok from C$ 740

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Montreal Pierre Elliott Trudeau Intl Airport to Bangkok departing on 21/1. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Montreal Pierre Elliott Trudeau Intl Airport to Bangkok

Cheap round-trip flights

Enter your travel dates to find the best prices.
United Airlines Logo
5:50 p.m. - 11:25 a.m.
YUL
-
BKK
53h 35m2 stops
United Airlines Logo
4:55 p.m. - 2:00 p.m.
BKK
-
YUL
33h 05m3 stops
C$ 1,299United Airlines
Wed, 18 Feb - Wed, 4 Mar
United Airlines Logo
7:00 a.m. - 12:20 a.m.
YUL
-
BKK
29h 20m2 stops
United Airlines Logo
7:10 a.m. - 8:17 p.m.
BKK
-
YUL
25h 07m2 stops
C$ 1,300United Airlines
Tue, 10 Feb - Sun, 8 Mar
United Airlines Logo
7:00 p.m. - 11:25 a.m.
YUL
-
BKK
52h 25m3 stops
United Airlines Logo
4:55 p.m. - 11:30 a.m.
BKK
-
YUL
30h 35m3 stops
C$ 1,303United Airlines
Fri, 16 Jan - Wed, 28 Jan
Delta Logo
7:00 a.m. - 11:40 p.m.
YUL
-
BKK
29h 40m2 stops
Delta Logo
9:40 p.m. - 11:59 p.m.
BKK
-
YUL
37h 19m2 stops
C$ 1,304Delta
Mon, 30 Mar - Mon, 6 Apr
Delta Logo
4:47 p.m. - 12:45 a.m.
YUL
-
BKK
43h 58m2 stops
Delta Logo
2:05 a.m. - 11:45 a.m.
BKK
-
YUL
45h 40m2 stops
C$ 1,306Delta
Sun, 25 Jan - Sun, 8 Feb
Delta Logo
6:00 a.m. - 12:45 a.m.
YUL
-
BKK
30h 45m2 stops
Delta Logo
9:30 p.m. - 11:40 p.m.
BKK
-
YUL
37h 10m2 stops
C$ 1,307Delta
Tue, 3 Mar - Wed, 11 Mar
United Airlines Logo
6:45 p.m. - 12:20 a.m.
YUL
-
BKK
41h 35m2 stops
United Airlines Logo
4:55 p.m. - 11:30 a.m.
BKK
-
YUL
30h 35m3 stops
C$ 1,308United Airlines
Sat, 17 Jan - Wed, 28 Jan
Air Canada Logo
7:30 a.m. - 5:30 a.m.
YUL
-
BKK
35h 00m1 stop
Air Canada Logo
7:00 a.m. - 5:00 p.m.
BKK
-
YUL
21h 00m1 stop
C$ 1,312Air Canada
Thu, 19 Mar - Thu, 23 Apr
Multiple Airlines Logo
7:30 a.m. - 1:35 a.m.
YUL
-
DMK
30h 05m3 stops
Multiple Airlines Logo
10:00 p.m. - 9:00 p.m.
DMK
-
YUL
35h 00m3 stops
C$ 1,687Multiple Airlines
Wed, 14 Jan - Mon, 2 Feb
Multiple Airlines Logo
8:05 a.m. - 4:25 a.m.
YUL
-
DMK
32h 20m3 stops
Multiple Airlines Logo
2:35 a.m. - 12:43 a.m.
DMK
-
YUL
34h 08m3 stops
C$ 1,738Multiple Airlines
Tue, 6 Jan - Mon, 19 Jan

United Airlines flights from Montreal Pierre Elliott Trudeau Intl Airport to Bangkok

Our best United Airlines deals on Montreal Pierre Elliott Trudeau Intl Airport to Bangkok flight tickets
United Airlines
18 Feb
YUL5:50 p.m.Montreal Pierre Elliott Trudeau Intl
53h 35m
2 stops
BKK11:25 a.m.Bangkok Suvarnabhumi
4 Mar
BKK4:55 p.m.Bangkok Suvarnabhumi
33h 05m
3 stops
YUL2:00 p.m.Montreal Pierre Elliott Trudeau Intl
C$ 1,299
Find similar
United Airlines
10 Feb
YUL7:00 a.m.Montreal Pierre Elliott Trudeau Intl
29h 20m
2 stops
BKK12:20 a.m.Bangkok Suvarnabhumi
8 Mar
BKK7:10 a.m.Bangkok Suvarnabhumi
25h 07m
2 stops
YUL8:17 p.m.Montreal Pierre Elliott Trudeau Intl
C$ 1,300
Find similar
United Airlines
16 Jan
YUL7:00 p.m.Montreal Pierre Elliott Trudeau Intl
52h 25m
3 stops
BKK11:25 a.m.Bangkok Suvarnabhumi
28 Jan
BKK4:55 p.m.Bangkok Suvarnabhumi
30h 35m
3 stops
YUL11:30 a.m.Montreal Pierre Elliott Trudeau Intl
C$ 1,303
Find similar

Delta flights from Montreal Pierre Elliott Trudeau Intl Airport to Bangkok

Our best Delta deals on Montreal Pierre Elliott Trudeau Intl Airport to Bangkok flight tickets
Delta
25 Jan
YUL4:47 p.m.Montreal Pierre Elliott Trudeau Intl
43h 58m
2 stops
BKK12:45 a.m.Bangkok Suvarnabhumi
8 Feb
BKK2:05 a.m.Bangkok Suvarnabhumi
45h 40m
2 stops
YUL11:45 a.m.Montreal Pierre Elliott Trudeau Intl
C$ 1,306
Find similar
Delta
3 Mar
YUL6:00 p.m.Montreal Pierre Elliott Trudeau Intl
39h 30m
2 stops
BKK9:30 p.m.Bangkok Suvarnabhumi
24 Mar
BKK12:55 a.m.Bangkok Suvarnabhumi
34h 04m
2 stops
YUL11:59 p.m.Montreal Pierre Elliott Trudeau Intl
C$ 1,307
Find similar
Delta
7 Feb
YUL6:00 a.m.Montreal Pierre Elliott Trudeau Intl
30h 45m
2 stops
BKK12:45 a.m.Bangkok Suvarnabhumi
9 Mar
BKK2:05 a.m.Bangkok Suvarnabhumi
32h 54m
2 stops
YUL11:59 p.m.Montreal Pierre Elliott Trudeau Intl
C$ 1,354
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Montreal Pierre Elliott Trudeau Intl Airport 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, momondo users made 96,600 searches. Data last updated 9 December 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

Fly to

Route

Depart

Return

Price

MontrealBangkok

YUL - BKK

YULBKK

Montreal Pierre Elliott Trudeau Intl

Wed 18/2

5:50 p.m.-11:25 a.m.

2 stops53h 35m

Bangkok Suvarnabhumi

Wed 4/3

4:55 p.m.-2:00 p.m.

3 stops33h 05m

C$ 1,299

MontrealBangkok

YUL - BKK

YULBKK

Montreal Pierre Elliott Trudeau Intl

Tue 10/2

7:00 a.m.-12:20 a.m.

2 stops29h 20m

Bangkok Suvarnabhumi

Sun 8/3

7:10 a.m.-8:17 p.m.

2 stops25h 07m

C$ 1,300

MontrealBangkok

YUL - BKK

YULBKK

Montreal Pierre Elliott Trudeau Intl

Fri 16/1

7:00 p.m.-11:25 a.m.

3 stops52h 25m

Bangkok Suvarnabhumi

Wed 28/1

4:55 p.m.-11:30 a.m.

3 stops30h 35m

C$ 1,303

MontrealBangkok

YUL - BKK

YULBKK

Montreal Pierre Elliott Trudeau Intl

Mon 30/3

7:00 a.m.-11:40 p.m.

2 stops29h 40m

Bangkok Suvarnabhumi

Mon 6/4

9:40 p.m.-11:59 p.m.

2 stops37h 19m

C$ 1,304

MontrealBangkok

YUL - BKK

YULBKK

Montreal Pierre Elliott Trudeau Intl

Sun 25/1

4:47 p.m.-12:45 a.m.

2 stops43h 58m

Bangkok Suvarnabhumi

Sun 8/2

2:05 a.m.-11:45 a.m.

2 stops45h 40m

C$ 1,306

MontrealBangkok

YUL - BKK

YULBKK

Montreal Pierre Elliott Trudeau Intl

Tue 3/3

6:00 a.m.-12:45 a.m.

2 stops30h 45m

Bangkok Suvarnabhumi

Wed 11/3

9:30 p.m.-11:40 p.m.

2 stops37h 10m

C$ 1,307

MontrealBangkok

YUL - BKK

YULBKK

Montreal Pierre Elliott Trudeau Intl

Sat 17/1

6:45 p.m.-12:20 a.m.

2 stops41h 35m

Bangkok Suvarnabhumi

Wed 28/1

4:55 p.m.-11:30 a.m.

3 stops30h 35m

C$ 1,308

MontrealBangkok

YUL - BKK

YULBKK

Montreal Pierre Elliott Trudeau Intl

Thu 19/3

7:30 a.m.-5:30 a.m.

1 stop35h 00m

Bangkok Suvarnabhumi

Thu 23/4

7:00 a.m.-5:00 p.m.

1 stop21h 00m

C$ 1,312

MontrealBangkok

YUL - DMK

YULDMK

Montreal Pierre Elliott Trudeau Intl

Wed 14/1

7:30 a.m.-1:35 a.m.

3 stops30h 05m

Bangkok Don Mueang Intl

Mon 2/2

10:00 p.m.-9:00 p.m.

3 stops35h 00m

C$ 1,687

MontrealBangkok

YUL - DMK

YULDMK

Montreal Pierre Elliott Trudeau Intl

Tue 6/1

8:05 a.m.-4:25 a.m.

3 stops32h 20m

Bangkok Don Mueang Intl

Mon 19/1

2:35 a.m.-12:43 a.m.

3 stops34h 08m

C$ 1,738

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Bangkok from

How to get the cheapest flight ticket from Montreal Pierre Elliott Trudeau Intl Airport to Bangkok

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Bangkok?

The cheapest month to fly to Bangkok from Montreal Pierre Elliott Trudeau Intl Airport is in September. Flight prices, which tend to average around C$ 1,361, are often lower during this time because this is during the off-season. If you don’t want to visit Bangkok in September, then you should wait until August to fly from Montreal Pierre Elliott Trudeau Intl Airport, when ticket prices are also cheap, with an average price of C$ 1,431.

What is the cheapest day to depart on your flight to Bangkok?

Our data shows that Tuesday is the least expensive day to fly to Bangkok. Tickets to fly out on this day can be as low as C$ 1,569. If your travel schedule is flexible, try to avoid departing on a Friday because tickets tend to average around C$ 1,831. These prices are subject to change though, so be sure to set up a Price Alert for flights to Bangkok.

What is the cheapest time of day to depart on your flight to Bangkok?

In the afternoon is the cheapest time of day to fly from Montreal Pierre Elliott Trudeau Intl Airport to Bangkok when you can find flight prices for as low as C$ 1,635. Flying to Bangkok in the afternoon is an ideal time because this is during off-peak travel hours. In contrast, the most expensive time of day to depart to Bangkok is at noon when prices are around C$ 1,700.

How far in advance should I book a flight to Bangkok?

You are more likely to see cheaper flights to Bangkok from Montreal Pierre Elliott Trudeau Intl Airport when booking weeks ahead of your departure date. In general, you can expect to find flights to Bangkok for around C$ 1,540 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Bangkok from Montreal Pierre Elliott Trudeau Intl Airport for as low as C$ 1,471 on momondo.

Cheap Montreal Pierre Elliott Trudeau Intl Airport to Bangkok flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Montreal Pierre Elliott Trudeau Intl Airport to Bangkok

Fastest flight time

20h 00m

Direct flights

None
The fastest flight from Montreal Pierre Elliott Trudeau Intl Airport to Bangkok takes 20h 00m
There are no direct flights from Montreal Pierre Elliott Trudeau Intl Airport to Bangkok. There are no popular flight routes from Montreal Pierre Elliott Trudeau Intl Airport to Bangkok.
Search flight deals

  • How far is Montreal Pierre Elliott Trudeau Intl to Bangkok by plane?

    Montreal Pierre Elliott Trudeau Intl and Bangkok are 13395.7 km apart from one another. Flights usually cover this in 22h 00m, depending on flying conditions and air traffic around both airports.

  • When did momondo last update prices for flights from Montreal Pierre Elliott Trudeau Intl Airport to Bangkok?

    Prices for flights from Montreal Pierre Elliott Trudeau Intl Airport to Bangkok are updated daily.

  • How many operators does momondo search for flights from Montreal Pierre Elliott Trudeau Intl Airport to Bangkok?

  • How old do you have to be to fly from Montreal Pierre Elliott Trudeau Intl Airport to Bangkok?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Montreal Pierre Elliott Trudeau Intl Airport to Bangkok.

  • What documentation or ID do you need to fly to Bangkok?

    The necessary travel and health documents for your Bangkok trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Best airlines flying from Montreal Pierre Elliott Trudeau Intl Airport to Bangkok

Compare and see reviews for airlines that fly from Montreal Pierre Elliott Trudeau Intl Airport to Bangkok with momondo
Airline
Rating
Free Cancellation
Price
SWISSPriceFrom C$ 725Free CancellationRating
7.5
1,807 reviews
Search SWISS flights
ANAPriceFrom C$ 1,045Free CancellationRating
8.4
1,020 reviews
Search ANA flights
United AirlinesPriceFrom C$ 1,165Free CancellationRating
7.4
9,089 reviews
Search United Airlines flights
DeltaPriceFrom C$ 1,216Free CancellationRating
7.9
8,011 reviews
Search Delta flights
Cathay PacificPriceFrom C$ 1,224Free CancellationRating
7.6
1,090 reviews
Search Cathay Pacific flights
Turkish AirlinesPriceFrom C$ 1,271Free CancellationRating
7.3
4,084 reviews
Search Turkish Airlines flights
Air CanadaPriceFrom C$ 1,323Free CancellationRating
7.1
10,514 reviews
Search Air Canada flights
Qatar AirwaysPriceFrom C$ 1,410Free CancellationRating
7.4
3,676 reviews
Search Qatar Airways flights
KLMPriceFrom C$ 1,449Free CancellationRating
7.7
1,431 reviews
Search KLM flights
Air FrancePriceFrom C$ 1,503Free CancellationRating
7.4
1,502 reviews
Search Air France flights

Why use momondo?

Why should I use momondo to find a flight deal from Montreal to Bangkok?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Montreal to Bangkok for you.

Can I find flights from Montreal to Bangkok with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to Bangkok from Montreal with this policy.

How can momondo help me find flights from Montreal to Bangkok?

momondo provides multiple filters to help you find the best flight to Bangkok from Montreal. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from Montreal to Bangkok right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Bangkok, momondo offers a useful price alert feature which will track prices for flights to Bangkok from Montreal and alert you when they change.

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Find better results for your trip to Thailand

Fly into one of these airports located in Bangkok

Airports listed have a maximum distance of 24.8 km from Bangkok
Bangkok Suvarnabhumi Airport
Bangkok Don Mueang Intl Airport