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Cheap flights from Montreal Pierre Elliott Trudeau Intl Airport to Bangkok from C$ 742

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 15/1. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult

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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.
Air Canada Logo
8:10 a.m. - 6:30 a.m.
YUL
-
BKK
34h 20m2 stops
Air Canada Logo
8:15 a.m. - 11:58 a.m.
BKK
-
YUL
39h 43m2 stops
C$ 1,312Air Canada
Sun, 11 Jan - Mon, 26 Jan
Air Canada Logo
6:20 p.m. - 6:30 a.m.
YUL
-
BKK
24h 10m1 stop
Air Canada Logo
8:15 a.m. - 8:55 p.m.
BKK
-
YUL
24h 40m1 stop
C$ 1,314Air Canada
Sat, 10 Jan - Mon, 26 Jan
United Airlines Logo
8:35 a.m. - 9:45 a.m.
YUL
-
BKK
38h 10m2 stops
United Airlines Logo
9:35 a.m. - 3:37 p.m.
BKK
-
YUL
41h 02m2 stops
C$ 1,315United Airlines
Wed, 29 Apr - Fri, 22 May
United Airlines Logo
8:35 a.m. - 9:45 a.m.
YUL
-
BKK
38h 10m2 stops
United Airlines Logo
9:35 a.m. - 3:37 p.m.
BKK
-
YUL
41h 02m2 stops
C$ 1,316United Airlines
Wed, 29 Apr - Sat, 23 May
Air Canada Logo
6:20 p.m. - 6:30 a.m.
YUL
-
BKK
24h 10m1 stop
Air Canada Logo
8:15 a.m. - 7:14 p.m.
BKK
-
YUL
22h 59m2 stops
C$ 1,318Air Canada
Sat, 10 Jan - Mon, 26 Jan
Air Canada Logo
7:30 a.m. - 6:30 a.m.
YUL
-
BKK
35h 00m1 stop
Air Canada Logo
8:00 a.m. - 5:05 p.m.
BKK
-
YUL
21h 05m1 stop
C$ 1,319Air Canada
Thu, 15 Jan - Thu, 29 Jan
United Airlines Logo
8:30 a.m. - 11:55 p.m.
YUL
-
BKK
28h 25m2 stops
United Airlines Logo
9:35 a.m. - 3:37 p.m.
BKK
-
YUL
41h 02m2 stops
C$ 1,320United Airlines
Thu, 30 Apr - Sat, 23 May
Air Canada Logo
6:20 p.m. - 6:30 a.m.
YUL
-
BKK
24h 10m1 stop
Air Canada Logo
8:00 a.m. - 5:00 p.m.
BKK
-
YUL
45h 00m2 stops
C$ 1,322Air Canada
Tue, 13 Jan - Wed, 28 Jan
Air Canada Logo
7:30 a.m. - 5:30 a.m.
YUL
-
BKK
35h 00m1 stop
Air Canada Logo
7:45 a.m. - 5:05 p.m.
BKK
-
YUL
20h 20m1 stop
C$ 1,323Air Canada
Thu, 19 Mar - Thu, 23 Apr
Multiple Airlines Logo
6:45 a.m. - 2:45 a.m.
YUL
-
DMK
32h 00m3 stops
Multiple Airlines Logo
11:50 p.m. - 12:35 a.m.
DMK
-
YUL
36h 45m3 stops
C$ 1,652Multiple Airlines
Mon, 19 Jan - Mon, 26 Jan

Air Canada flights from Montreal Pierre Elliott Trudeau Intl Airport to Bangkok

Our best Air Canada deals on Montreal Pierre Elliott Trudeau Intl Airport to Bangkok flight tickets
Air Canada
11 Jan
YUL8:10 a.m.Montreal Pierre Elliott Trudeau Intl
34h 20m
2 stops
BKK6:30 a.m.Bangkok Suvarnabhumi
26 Jan
BKK8:15 a.m.Bangkok Suvarnabhumi
39h 43m
2 stops
YUL11:58 a.m.Montreal Pierre Elliott Trudeau Intl
C$ 1,312
Find similar
Air Canada
10 Jan
YUL6:20 p.m.Montreal Pierre Elliott Trudeau Intl
24h 10m
1 stop
BKK6:30 a.m.Bangkok Suvarnabhumi
26 Jan
BKK8:15 a.m.Bangkok Suvarnabhumi
24h 40m
1 stop
YUL8:55 p.m.Montreal Pierre Elliott Trudeau Intl
C$ 1,314
Find similar
Air Canada
10 Jan
YUL6:20 p.m.Montreal Pierre Elliott Trudeau Intl
24h 10m
1 stop
BKK6:30 a.m.Bangkok Suvarnabhumi
26 Jan
BKK8:15 a.m.Bangkok Suvarnabhumi
22h 59m
2 stops
YUL7:14 p.m.Montreal Pierre Elliott Trudeau Intl
C$ 1,318
Find similar

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
6 Mar
YUL5:50 p.m.Montreal Pierre Elliott Trudeau Intl
53h 35m
2 stops
BKK11:25 a.m.Bangkok Suvarnabhumi
31 Mar
BKK3:40 p.m.Bangkok Suvarnabhumi
30h 00m
3 stops
YUL10:40 a.m.Montreal Pierre Elliott Trudeau Intl
C$ 1,315
Find similar
United Airlines
29 Apr
YUL5:55 p.m.Montreal Pierre Elliott Trudeau Intl
28h 50m
2 stops
BKK9:45 a.m.Bangkok Suvarnabhumi
22 May
BKK9:35 a.m.Bangkok Suvarnabhumi
41h 02m
2 stops
YUL3:37 p.m.Montreal Pierre Elliott Trudeau Intl
C$ 1,316
Find similar
United Airlines
30 Apr
YUL8:30 a.m.Montreal Pierre Elliott Trudeau Intl
28h 25m
2 stops
BKK11:55 p.m.Bangkok Suvarnabhumi
22 May
BKK9:35 a.m.Bangkok Suvarnabhumi
40h 17m
2 stops
YUL2:52 p.m.Montreal Pierre Elliott Trudeau Intl
C$ 1,320
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 22 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

Sun 11/1

8:10 a.m.-6:30 a.m.

2 stops34h 20m

Bangkok Suvarnabhumi

Mon 26/1

8:15 a.m.-11:58 a.m.

2 stops39h 43m

C$ 1,312

MontrealBangkok

YUL - BKK

YULBKK

Montreal Pierre Elliott Trudeau Intl

Sat 10/1

6:20 p.m.-6:30 a.m.

1 stop24h 10m

Bangkok Suvarnabhumi

Mon 26/1

8:15 a.m.-8:55 p.m.

1 stop24h 40m

C$ 1,314

MontrealBangkok

YUL - BKK

YULBKK

Montreal Pierre Elliott Trudeau Intl

Wed 29/4

8:35 a.m.-9:45 a.m.

2 stops38h 10m

Bangkok Suvarnabhumi

Fri 22/5

9:35 a.m.-3:37 p.m.

2 stops41h 02m

C$ 1,315

MontrealBangkok

YUL - BKK

YULBKK

Montreal Pierre Elliott Trudeau Intl

Wed 29/4

8:35 a.m.-9:45 a.m.

2 stops38h 10m

Bangkok Suvarnabhumi

Sat 23/5

9:35 a.m.-3:37 p.m.

2 stops41h 02m

C$ 1,316

MontrealBangkok

YUL - BKK

YULBKK

Montreal Pierre Elliott Trudeau Intl

Sat 10/1

6:20 p.m.-6:30 a.m.

1 stop24h 10m

Bangkok Suvarnabhumi

Mon 26/1

8:15 a.m.-7:14 p.m.

2 stops22h 59m

C$ 1,318

MontrealBangkok

YUL - BKK

YULBKK

Montreal Pierre Elliott Trudeau Intl

Thu 15/1

7:30 a.m.-6:30 a.m.

1 stop35h 00m

Bangkok Suvarnabhumi

Thu 29/1

8:00 a.m.-5:05 p.m.

1 stop21h 05m

C$ 1,319

MontrealBangkok

YUL - BKK

YULBKK

Montreal Pierre Elliott Trudeau Intl

Thu 30/4

8:30 a.m.-11:55 p.m.

2 stops28h 25m

Bangkok Suvarnabhumi

Sat 23/5

9:35 a.m.-3:37 p.m.

2 stops41h 02m

C$ 1,320

MontrealBangkok

YUL - BKK

YULBKK

Montreal Pierre Elliott Trudeau Intl

Tue 13/1

6:20 p.m.-6:30 a.m.

1 stop24h 10m

Bangkok Suvarnabhumi

Wed 28/1

8:00 a.m.-5:00 p.m.

2 stops45h 00m

C$ 1,322

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

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

1 stop20h 20m

C$ 1,323

MontrealBangkok

YUL - DMK

YULDMK

Montreal Pierre Elliott Trudeau Intl

Mon 19/1

6:45 a.m.-2:45 a.m.

3 stops32h 00m

Bangkok Don Mueang Intl

Mon 26/1

11:50 p.m.-12:35 a.m.

3 stops36h 45m

C$ 1,652

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$ 1,356, 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$ 1,428.

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$ 1,566. If your travel schedule is flexible, try to avoid departing on a Friday because tickets tend to average around C$ 1,827. 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$ 1,631. 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$ 1,696.

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$ 1,539 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

23h 50m

Direct flights

None
The fastest flight from Montreal Pierre Elliott Trudeau Intl Airport to Bangkok takes 23h 50m
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 23h 50m, 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$ 724Free CancellationRating
7.5
1,817 reviews
Search SWISS flights
ANAPriceFrom C$ 1,042Free CancellationRating
8.4
1,034 reviews
Search ANA flights
United AirlinesPriceFrom C$ 1,163Free CancellationRating
7.4
9,100 reviews
Search United Airlines flights
DeltaPriceFrom C$ 1,216Free CancellationRating
7.9
8,017 reviews
Search Delta flights
Cathay PacificPriceFrom C$ 1,221Free CancellationRating
7.6
1,102 reviews
Search Cathay Pacific flights
Turkish AirlinesPriceFrom C$ 1,266Free CancellationRating
7.3
4,107 reviews
Search Turkish Airlines flights
Air CanadaPriceFrom C$ 1,319Free CancellationRating
7.1
10,550 reviews
Search Air Canada flights
Qatar AirwaysPriceFrom C$ 1,393Free CancellationRating
7.4
3,685 reviews
Search Qatar Airways flights
KLMPriceFrom C$ 1,445Free CancellationRating
7.7
1,429 reviews
Search KLM flights
Air FrancePriceFrom C$ 1,499Free CancellationRating
7.4
1,509 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