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Cheap flights from Montreal Pierre Elliott Trudeau Intl Airport to Bangkok from $543

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 1/15. 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
7:00 am - 12:20 am
YUL
-
BKK
29h 20m2 stops
United Airlines Logo
3:40 pm - 8:45 pm
BKK
-
YUL
40h 05m2 stops
$951United Airlines
Sun, Feb 1 - Tue, Apr 14
United Airlines Logo
6:00 pm - 11:55 pm
YUL
-
BKK
42h 55m2 stops
United Airlines Logo
3:40 pm - 7:45 pm
BKK
-
YUL
39h 05m3 stops
$952United Airlines
Tue, Apr 7 - Sun, Apr 12
United Airlines Logo
6:00 pm - 9:45 am
YUL
-
BKK
28h 45m2 stops
United Airlines Logo
7:00 am - 7:58 am
BKK
-
YUL
35h 58m2 stops
$953United Airlines
Wed, Apr 15 - Fri, May 8
United Airlines Logo
8:05 am - 9:45 am
YUL
-
BKK
38h 40m3 stops
United Airlines Logo
9:35 am - 2:52 pm
BKK
-
YUL
40h 17m2 stops
$955United Airlines
Wed, Apr 29 - Fri, May 22
United Airlines Logo
1:20 pm - 4:35 am
YUL
-
BKK
28h 15m2 stops
United Airlines Logo
9:35 am - 4:19 pm
BKK
-
YUL
41h 44m2 stops
$956United Airlines
Wed, Apr 29 - Fri, May 22
United Airlines Logo
6:00 pm - 12:20 am
YUL
-
BKK
42h 20m2 stops
United Airlines Logo
4:55 pm - 4:49 pm
BKK
-
YUL
34h 54m2 stops
$958United Airlines
Sat, Feb 21 - Tue, Mar 17
Delta Logo
6:02 pm - 12:45 am
YUL
-
BKK
42h 43m2 stops
Delta Logo
11:15 pm - 11:59 pm
BKK
-
YUL
36h 44m2 stops
$959Delta
Thu, Jan 22 - Thu, Feb 12
Delta Logo
2:40 pm - 12:55 am
YUL
-
BKK
46h 15m2 stops
Delta Logo
12:55 am - 11:59 pm
BKK
-
YUL
35h 04m2 stops
$960Delta
Thu, Jan 29 - Thu, Feb 12
United Airlines Logo
8:05 am - 9:45 am
YUL
-
BKK
38h 40m2 stops
United Airlines Logo
9:35 am - 2:52 pm
BKK
-
YUL
40h 17m2 stops
$963United Airlines
Fri, May 1 - Mon, Jun 1
United Airlines Logo
8:05 am - 9:45 am
YUL
-
BKK
38h 40m2 stops
United Airlines Logo
9:35 am - 2:42 pm
BKK
-
YUL
40h 07m2 stops
$964United Airlines
Fri, May 1 - Sun, May 31

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

Our best United Airlines deals on Montreal Pierre Elliott Trudeau Intl Airport to Bangkok Suvarnabhumi Airport flight tickets
United Airlines
Feb 1
YUL7:00 amMontreal Pierre Elliott Trudeau Intl
29h 20m
2 stops
BKK12:20 amBangkok Suvarnabhumi
Apr 14
BKK3:40 pmBangkok Suvarnabhumi
40h 05m
2 stops
YUL8:45 pmMontreal Pierre Elliott Trudeau Intl
$951
Find similar
United Airlines
Apr 7
YUL6:00 pmMontreal Pierre Elliott Trudeau Intl
42h 55m
2 stops
BKK11:55 pmBangkok Suvarnabhumi
Apr 12
BKK3:40 pmBangkok Suvarnabhumi
39h 05m
3 stops
YUL7:45 pmMontreal Pierre Elliott Trudeau Intl
$952
Find similar
United Airlines
Apr 15
YUL6:00 pmMontreal Pierre Elliott Trudeau Intl
28h 45m
2 stops
BKK9:45 amBangkok Suvarnabhumi
May 8
BKK7:00 amBangkok Suvarnabhumi
35h 58m
2 stops
YUL7:58 amMontreal Pierre Elliott Trudeau Intl
$953
Find similar

Delta flights from Montreal Pierre Elliott Trudeau Intl Airport to Bangkok Suvarnabhumi Airport

Our best Delta deals on Montreal Pierre Elliott Trudeau Intl Airport to Bangkok Suvarnabhumi Airport flight tickets
Delta
Jan 22
YUL6:02 pmMontreal Pierre Elliott Trudeau Intl
42h 43m
2 stops
BKK12:45 amBangkok Suvarnabhumi
Feb 12
BKK11:15 pmBangkok Suvarnabhumi
36h 44m
2 stops
YUL11:59 pmMontreal Pierre Elliott Trudeau Intl
$959
Find similar
Delta
Jan 29
YUL2:40 pmMontreal Pierre Elliott Trudeau Intl
46h 15m
2 stops
BKK12:55 amBangkok Suvarnabhumi
Feb 12
BKK12:55 amBangkok Suvarnabhumi
35h 04m
2 stops
YUL11:59 pmMontreal Pierre Elliott Trudeau Intl
$960
Find similar
Delta
Jan 11
YUL6:00 amMontreal Pierre Elliott Trudeau Intl
30h 55m
2 stops
BKK12:55 amBangkok Suvarnabhumi
Feb 17
BKK2:05 amBangkok Suvarnabhumi
33h 54m
2 stops
YUL11:59 pmMontreal Pierre Elliott Trudeau Intl
$972
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Montreal Pierre Elliott Trudeau Intl Airport to Bangkok Suvarnabhumi Airport 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 832,500 searches. Data last updated December 18, 2025.
Use the filters below to find and compare flights from Montreal Pierre Elliott Trudeau Intl Airport to Bangkok Suvarnabhumi Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

MontrealBangkok

YUL - BKK

YULBKK

Montreal Pierre Elliott Trudeau Intl

Sun 2/1

7:00 am-12:20 am

2 stops29h 20m

Bangkok Suvarnabhumi

Tue 4/14

3:40 pm-8:45 pm

2 stops40h 05m

$951

MontrealBangkok

YUL - BKK

YULBKK

Montreal Pierre Elliott Trudeau Intl

Tue 4/7

6:00 pm-11:55 pm

2 stops42h 55m

Bangkok Suvarnabhumi

Sun 4/12

3:40 pm-7:45 pm

3 stops39h 05m

$952

MontrealBangkok

YUL - BKK

YULBKK

Montreal Pierre Elliott Trudeau Intl

Wed 4/15

6:00 pm-9:45 am

2 stops28h 45m

Bangkok Suvarnabhumi

Fri 5/8

7:00 am-7:58 am

2 stops35h 58m

$953

MontrealBangkok

YUL - BKK

YULBKK

Montreal Pierre Elliott Trudeau Intl

Wed 4/29

8:05 am-9:45 am

3 stops38h 40m

Bangkok Suvarnabhumi

Fri 5/22

9:35 am-2:52 pm

2 stops40h 17m

$955

MontrealBangkok

YUL - BKK

YULBKK

Montreal Pierre Elliott Trudeau Intl

Wed 4/29

1:20 pm-4:35 am

2 stops28h 15m

Bangkok Suvarnabhumi

Fri 5/22

9:35 am-4:19 pm

2 stops41h 44m

$956

MontrealBangkok

YUL - BKK

YULBKK

Montreal Pierre Elliott Trudeau Intl

Sat 2/21

6:00 pm-12:20 am

2 stops42h 20m

Bangkok Suvarnabhumi

Tue 3/17

4:55 pm-4:49 pm

2 stops34h 54m

$958

MontrealBangkok

YUL - BKK

YULBKK

Montreal Pierre Elliott Trudeau Intl

Thu 1/22

6:02 pm-12:45 am

2 stops42h 43m

Bangkok Suvarnabhumi

Thu 2/12

11:15 pm-11:59 pm

2 stops36h 44m

$959

MontrealBangkok

YUL - BKK

YULBKK

Montreal Pierre Elliott Trudeau Intl

Thu 1/29

2:40 pm-12:55 am

2 stops46h 15m

Bangkok Suvarnabhumi

Thu 2/12

12:55 am-11:59 pm

2 stops35h 04m

$960

MontrealBangkok

YUL - BKK

YULBKK

Montreal Pierre Elliott Trudeau Intl

Fri 5/1

8:05 am-9:45 am

2 stops38h 40m

Bangkok Suvarnabhumi

Mon 6/1

9:35 am-2:52 pm

2 stops40h 17m

$963

MontrealBangkok

YUL - BKK

YULBKK

Montreal Pierre Elliott Trudeau Intl

Fri 5/1

8:05 am-9:45 am

2 stops38h 40m

Bangkok Suvarnabhumi

Sun 5/31

9:35 am-2:42 pm

2 stops40h 07m

$964

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 Suvarnabhumi Airport

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 typical price of a round-trip flight between Montreal Pierre Elliott Trudeau Intl Airport and Bangkok Suvarnabhumi Airport?

What is the cheapest month to fly to Bangkok Suvarnabhumi Airport?

The month of September is, on average, the cheapest month to fly to Bangkok Suvarnabhumi Airport from Montreal Pierre Elliott Trudeau Intl Airport, with most prices found around $983. The month of August is another great option to travel to Bangkok Suvarnabhumi Airport, with average flight prices from Montreal Pierre Elliott Trudeau Intl Airport averaging around $1,035.

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

The cheapest day to depart on your flight to Bangkok Suvarnabhumi Airport is on a Wednesday when prices can be found for as low as $1,193. This is often the case because there is less demand to fly during this day of the week. On the other hand, Saturday is the most expensive day to depart from Montreal Pierre Elliott Trudeau Intl Airport because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $1,429.

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

Our most recent data shows that the best time of day to fly to Bangkok Suvarnabhumi Airport is at noon. Flights from Montreal Pierre Elliott Trudeau Intl Airport to Bangkok Suvarnabhumi Airport during this time can be as low as $1,043. In the evening is when there is more demand to fly to Bangkok Suvarnabhumi Airport, so prices are often more expensive at around $1,330 per ticket.

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

You are more likely to see cheaper flights to Bangkok Suvarnabhumi Airport 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 Suvarnabhumi Airport for around $1,115 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Bangkok Suvarnabhumi Airport from Montreal Pierre Elliott Trudeau Intl Airport for as low as $1,066 on momondo.

How have Montreal Pierre Elliott Trudeau Intl Airport to Bangkok Suvarnabhumi Airport flight prices changed over time?

As of December 2025, prices for Montreal Pierre Elliott Trudeau Intl Airport to Bangkok Suvarnabhumi Airport flights are approximately 24% cheaper when compared to flights at the same time last year.

When to book flights from Montreal Pierre Elliott Trudeau Intl Airport to Bangkok Suvarnabhumi Airport

Are you open to changing your travel dates? Check out the ideal times to fly from Montreal Pierre Elliott Trudeau Intl Airport to Bangkok Suvarnabhumi Airport according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Montreal Pierre Elliott Trudeau Intl Airport to Bangkok Suvarnabhumi Airport (YUL to BKK) 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 Suvarnabhumi Airport

Fastest flight time

24h 35m

Direct flights

None
The fastest flight from Montreal Pierre Elliott Trudeau Intl Airport to Bangkok Suvarnabhumi Airport takes 24h 35m
There are no direct flights from Montreal Pierre Elliott Trudeau Intl Airport to Bangkok Suvarnabhumi Airport. There are no popular flight routes from Montreal Pierre Elliott Trudeau Intl Airport to Bangkok Suvarnabhumi Airport.
Search flight deals

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

    The straight-line distance from Montreal Pierre Elliott Trudeau Intl to Bangkok Suvarnabhumi is 8329.4 mi. By plane, this route typically takes 24h 35m.

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

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

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

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

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Montreal Pierre Elliott Trudeau Intl Airport to Bangkok Suvarnabhumi Airport.

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

    The required travel and health documents for your Bangkok Suvarnabhumi Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Bangkok Suvarnabhumi Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

  • What is the most popular airline from Montreal Pierre Elliott Trudeau Intl Airport to Bangkok Suvarnabhumi Airport?

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

Compare and see reviews for airlines that fly from Montreal Pierre Elliott Trudeau Intl Airport to Bangkok Suvarnabhumi Airport with momondo
Airline
Rating
Free Cancellation
Price
ANAPriceFrom $796Free CancellationRating
8.4
1,029 reviews
Search ANA flights
United AirlinesPriceFrom $842Free CancellationRating
7.4
9,091 reviews
Search United Airlines flights
DeltaPriceFrom $885Free CancellationRating
7.9
8,005 reviews
Search Delta flights
Turkish AirlinesPriceFrom $948Free CancellationRating
7.3
4,105 reviews
Search Turkish Airlines flights
Air CanadaPriceFrom $952Free CancellationRating
7.1
10,534 reviews
Search Air Canada flights
Qatar AirwaysPriceFrom $1,037Free CancellationRating
7.4
3,686 reviews
Search Qatar Airways flights
Air FrancePriceFrom $1,115Free CancellationRating
7.4
1,507 reviews
Search Air France flights
KLMPriceFrom $1,115Free CancellationRating
7.7
1,428 reviews
Search KLM flights
EmiratesPriceFrom $1,192Free CancellationRating
8.1
3,440 reviews
Search Emirates flights

Traveling to a place near Bangkok?

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

Finding the right flight to Bangkok from Montreal is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Bangkok quick and easy, saving you time and money.

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

momondo does allow users to show only those flights to Bangkok from Montreal which offer a flexible booking policy as well as other useful filters and features.

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

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Bangkok from Montreal.

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

Yes momondo offers price alerts on flights to Bangkok from Montreal. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

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