In terms of precipitation, rainfall in Southeast Asia ranges from 0.4 - 15.7 inches per month. July is typically the wettest month, when rainfall can reach 15.7 in. February is typically the driest time to visit Southeast Asia when rainfall is around 0.4 in.

If weather is an important factor for your trip to Southeast Asia, 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 84.2 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 78.8 F).

What are the most popular routes from Montreal Pierre Elliott Trudeau Intl Airport to Southeast Asia?

When deciding which route to take from Montreal Pierre Elliott Trudeau Intl Airport to Southeast Asia consider Montreal Pierre Elliott Trudeau Intl - Bangkok Suvarnabhumi, Montreal Pierre Elliott Trudeau Intl - Manila Ninoy Aquino Intl or Montreal Pierre Elliott Trudeau Intl - Ho Chi Minh City as they are the most popular.

What are the most popular airlines that fly from Montreal Pierre Elliott Trudeau Intl Airport to Southeast Asia?

Air Canada, Air France and Cathay Pacific are the most popular airlines when flying from Montreal Pierre Elliott Trudeau Intl Airport to Southeast Asia.

How can I find direct flights from Pierre Elliott Trudeau Intl to Southeast Asia?

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 Southeast Asia.

Can I find deals for business class flights from Pierre Elliott Trudeau Intl to Southeast Asia?

Yes. Cheapflights offers flight deals from Pierre Elliott Trudeau Intl to Southeast Asia by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

$457+ Cheap Flights from Montreal Pierre Elliott Trudeau Intl Airport to Southeast Asia

Home Search by date Vacation packages Hotels Flight deals Car rental Travel tips & news

Find cheap flights from Pierre Elliott Trudeau Intl to Southeast Asia with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from Pierre Elliott Trudeau Intl to Southeast Asia

Round-trip from	$781 (United Airlines)
One-way from	$457 (Kiwi.com)
Popular in	December
Cheapest in	September
Average price	$818

From Montreal Pierre Elliott Trudeau Intl to Southeast Asia

Search Deals

One-way flight from Montreal Pierre Elliott Trudeau Intl to Southeast Asia

Search Deals

Highest demand for flights based on searches. 9% potential increase in price ($130 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 3% potential price decrease ($42 potential savings vs. average RT price).

Search Deals

Average for round-trip flights in September 2025

Search Deals

Find flight deals from Pierre Elliott Trudeau Intl to Southeast Asia

Cheapest flights from Pierre Elliott Trudeau Intl to Southeast Asia
Explore the most affordable flight options available from Pierre Elliott Trudeau Intl to Southeast Asia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 16, 2025.

Sat 9/204:30 pmYUL - MNL

2 stops49h 25mUnited Airlines

Wed 10/158:40 amMNL - YUL

1 stop35h 36mUnited Airlines

Deal found 9/13

$774

Sun 9/288:05 amYUL - MNL

1 stop33h 50mUnited Airlines

Tue 11/2511:25 pmMNL - YUL

2 stops33h 23mUnited Airlines

Deal found 9/15

$781

Sat 10/256:30 pmYUL - MNL

1 stop38h 30mUnited Airlines

Tue 12/169:55 amMNL - YUL

2 stops41h 05mUnited Airlines

Deal found 9/14

$818

Tue 9/167:10 pmYUL - MNL

2 stops46h 45mUnited Airlines

Tue 9/238:40 amMNL - YUL

2 stops23h 05mUnited Airlines

Deal found 9/15

$834

Sat 9/204:30 pmYUL - MNL

2 stops49h 25mUnited Airlines

Fri 10/108:40 amMNL - YUL

2 stops42h 10mUnited Airlines

Deal found 9/15

$841

Wed 10/226:45 pmYUL - SGN

2 stops42h 30mUnited Airlines

Thu 11/66:00 amSGN - YUL

3 stops42h 00mUnited Airlines

Deal found 9/16

$854

Sat 10/256:30 pmYUL - MNL

1 stop38h 30mUnited Airlines

Sun 11/2311:25 pmMNL - YUL

1 stop30h 24mUnited Airlines

Deal found 9/15

$854

Thu 11/275:35 pmYUL - SGN

2 stops41h 20mUnited Airlines

Thu 1/226:00 amSGN - YUL

3 stops27h 17mUnited Airlines

Deal found 9/13

$856

Thu 10/305:50 pmYUL - SGN

2 stops42h 05mUnited Airlines

Thu 11/276:00 amSGN - YUL

2 stops26h 43mUnited Airlines

Deal found 9/15

$857

Thu 10/305:50 pmYUL - SGN

2 stops42h 05mUnited Airlines

Thu 12/46:00 amSGN - YUL

2 stops26h 43mUnited Airlines

Deal found 9/15

$858

Mon 10/275:50 pmYUL - BKK

2 stops30h 35mUnited Airlines

Thu 11/134:55 pmBKK - YUL

2 stops39h 48mUnited Airlines

Deal found 9/15

$861

Thu 10/307:00 amYUL - BKK

3 stops41h 25mUnited Airlines

Sun 11/94:55 pmBKK - YUL

2 stops39h 48mUnited Airlines

Deal found 9/16

$862

Best flights from Pierre Elliott Trudeau Intl to Southeast Asia
Discover carefully curated flight deals from Pierre Elliott Trudeau Intl to Southeast Asia that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 16, 2025.

Tue 2/35:50 pmYUL - CGK

2 stops41h 35mUnited Airlines

Sun 3/12:15 pmCGK - YUL

2 stops62h 34mUnited Airlines

Deal found 9/16

$811

Sat 10/252:45 pmYUL - MNL

2 stops44h 45mKorean Air

Mon 12/153:10 amMNL - YUL

2 stops34h 33mKorean Air

Deal found 9/14

$954

Sun 11/97:45 pmYUL - HKT

1 stop32h 00mTurkish Airlines

Tue 11/2510:25 pmHKT - YUL

1 stop31h 25mTurkish Airlines

Deal found 9/15

$999

Wed 1/73:45 pmYUL - HAN

2 stops42h 45mMultiple Airlines

Wed 1/2111:55 pmHAN - YUL

2 stops51h 05mMultiple Airlines

Deal found 9/14

$1,093

Mon 11/177:10 amYUL - HKT

2 stops27h 00mDelta

Wed 11/1911:40 pmHKT - YUL

2 stops35h 46mDelta

Deal found 9/14

$1,453

Thu 10/1610:15 amYUL - HKT

1 stop22h 45mEmirates

Thu 10/2311:55 pmHKT - YUL

2 stops31h 05mEmirates

Deal found 9/14

$1,499

Mon 11/178:50 pmYUL - HKT

1 stop22h 00mQatar Airways

Tue 11/2511:55 pmHKT - YUL

1 stop26h 10mQatar Airways

Deal found 9/14

$1,548

Wed 2/45:50 pmYUL - CGK

2 stops28h 25mUnited Airlines

Wed 3/42:15 pmCGK - YUL

2 stops38h 34mUnited Airlines

Deal found 9/16

$811

Thu 3/54:45 pmYUL - MNL

2 stops25h 05mUnited Airlines

Fri 4/38:40 amMNL - YUL

2 stops44h 11mUnited Airlines

Deal found 9/14

$818

Sun 10/267:00 amYUL - MNL

2 stops40h 00mKorean Air

Wed 12/1712:55 amMNL - YUL

2 stops36h 48mKorean Air

Deal found 9/14

$954

Wed 2/255:35 pmYUL - SGN

2 stops40h 15mUnited Airlines

Thu 3/196:00 amSGN - YUL

2 stops25h 43mUnited Airlines

Deal found 9/14

$853

Tue 10/214:45 pmYUL - SGN

2 stops44h 30mUnited Airlines

Thu 11/66:00 amSGN - YUL

3 stops46h 28mUnited Airlines

Deal found 9/16

$854

Wed 2/113:45 pmYUL - KUL

2 stops61h 35mMultiple Airlines

Wed 2/2510:50 pmKUL - YUL

2 stops53h 10mMultiple Airlines

Deal found 9/15

$1,138

Tue 10/217:00 amYUL - MNL

2 stops30h 55mKorean Air

Mon 12/1511:40 pmMNL - YUL

2 stops38h 03mKorean Air

Deal found 9/14

$1,042

Mon 2/163:45 pmYUL - KUL

2 stops61h 35mMultiple Airlines

Mon 3/1610:50 pmKUL - YUL

2 stops52h 10mMultiple Airlines

Deal found 9/16

$1,138

Wed 2/187:00 pmYUL - SGN

3 stops39h 55mUnited Airlines

Wed 3/116:00 amSGN - YUL

2 stops25h 43mUnited Airlines

Deal found 9/15

$856

Tue 10/217:00 amYUL - MNL

2 stops39h 55mKorean Air

Wed 12/173:10 amMNL - YUL

2 stops34h 33mKorean Air

Deal found 9/14

$1,042

Tue 2/247:00 pmYUL - SGN

3 stops39h 55mUnited Airlines

Mon 3/166:00 amSGN - YUL

2 stops25h 43mUnited Airlines

Deal found 9/15

$856

Wed 11/127:45 pmYUL - HKT

1 stop32h 00mTurkish Airlines

Mon 11/2410:25 pmHKT - YUL

2 stops35h 27mTurkish Airlines

Deal found 9/14

$1,419

Sun 11/97:35 pmYUL - HKT

2 stops38h 35mDelta

Tue 11/2511:40 pmHKT - YUL

2 stops29h 41mDelta

Deal found 9/16

$1,456

Thu 1/295:50 pmYUL - SGN

2 stops41h 05mUnited Airlines

Tue 2/246:00 amSGN - YUL

3 stops41h 57mUnited Airlines

Deal found 9/16

$858

Tue 11/256:45 amYUL - DPS

2 stops50h 40mKorean Air

Wed 1/141:20 amDPS - YUL

2 stops36h 23mKorean Air

Deal found 9/14

$1,153

Mon 11/178:50 pmYUL - HKT

1 stop21h 00mQatar Airways

Thu 11/2012:50 amHKT - YUL

1 stop25h 15mQatar Airways

Deal found 9/14

$1,548

Sat 11/157:10 amYUL - HKT

2 stops27h 00mDelta

Tue 11/2511:40 pmHKT - YUL

2 stops36h 19mDelta

Deal found 9/14

$1,482

Tue 11/184:10 pmYUL - HKT

2 stops35h 35mTurkish Airlines

Tue 11/2510:25 pmHKT - YUL

1 stop31h 25mTurkish Airlines

Deal found 9/14

$1,508

Thu 11/275:35 pmYUL - SGN

2 stops41h 20mUnited Airlines

Wed 12/246:00 amSGN - YUL

3 stops44h 00mUnited Airlines

Deal found 9/16

$858

Wed 11/266:45 amYUL - DPS

2 stops28h 10mKorean Air

Wed 1/141:20 amDPS - YUL

2 stops36h 23mKorean Air

Deal found 9/14

$1,153

Sun 11/168:50 pmYUL - HKT

1 stop21h 00mQatar Airways

Thu 11/2012:50 amHKT - YUL

1 stop25h 15mQatar Airways

Deal found 9/14

$1,548

Thu 10/166:00 amYUL - HKT

2 stops29h 10mDelta

Thu 10/2311:25 pmHKT - YUL

2 stops35h 23mDelta

Deal found 9/14

$1,482

Thu 11/276:45 amYUL - DPS

2 stops50h 40mKorean Air

Wed 1/141:20 amDPS - YUL

2 stops36h 23mKorean Air

Deal found 9/14

$1,153

Last-minute flights from Pierre Elliott Trudeau Intl to Southeast Asia
Discover last-minute flight deals from Pierre Elliott Trudeau Intl to Southeast Asia. Data last updated September 16, 2025 and is based on user searches.

Tue 9/167:10 pmYUL - MNL

2 stops46h 45mUnited Airlines

Tue 9/238:40 amMNL - YUL

2 stops23h 05mUnited Airlines

Deal found 9/15

$834

Sat 9/204:30 pmYUL - MNL

2 stops49h 25mUnited Airlines

Wed 10/158:40 amMNL - YUL

1 stop35h 36mUnited Airlines

Deal found 9/13

$774

Sat 9/204:30 pmYUL - MNL

2 stops49h 25mUnited Airlines

Fri 10/108:40 amMNL - YUL

2 stops42h 10mUnited Airlines

Deal found 9/15

$841

Sun 9/288:05 amYUL - MNL

1 stop33h 50mUnited Airlines

Tue 11/259:55 amMNL - YUL

1 stop19h 54mUnited Airlines

Deal found 9/15

$781

Wed 10/226:45 pmYUL - SGN

2 stops42h 30mUnited Airlines

Thu 11/66:00 amSGN - YUL

3 stops42h 00mUnited Airlines

Deal found 9/16

$854

Sat 10/256:35 pmYUL - MNL

2 stops38h 25mUnited Airlines

Tue 12/169:55 amMNL - YUL

2 stops41h 05mUnited Airlines

Deal found 9/14

$818

Sat 10/256:30 pmYUL - MNL

1 stop38h 30mUnited Airlines

Sun 11/2311:25 pmMNL - YUL

3 stops31h 30mUnited Airlines

Deal found 9/15

$854

Mon 10/275:50 pmYUL - BKK

2 stops30h 35mUnited Airlines

Mon 11/104:55 pmBKK - YUL

3 stops33h 05mUnited Airlines

Deal found 9/15

$861

Mon 10/275:50 pmYUL - BKK

2 stops30h 35mUnited Airlines

Sun 11/94:55 pmBKK - YUL

2 stops39h 48mUnited Airlines

Deal found 9/15

$869

Thu 10/305:50 pmYUL - SGN

2 stops42h 05mUnited Airlines

Thu 11/66:00 amSGN - YUL

2 stops26h 43mUnited Airlines

Deal found 9/15

$857

Thu 10/305:50 pmYUL - SGN

2 stops42h 05mUnited Airlines

Thu 12/46:00 amSGN - YUL

2 stops26h 43mUnited Airlines

Deal found 9/15

$858

Thu 10/307:00 amYUL - BKK

3 stops41h 25mUnited Airlines

Sun 11/94:55 pmBKK - YUL

2 stops39h 48mUnited Airlines

Deal found 9/16

$862

One-way flights from Pierre Elliott Trudeau Intl to Southeast Asia
Search for one-way flight options from Pierre Elliott Trudeau Intl to Southeast Asia. Find affordable one-way fares based on user searches. Data last updated September 16, 2025.

Mon 12/17:30 pmYUL - MNL

2 stops39h 00mMultiple Airlines

Deal found 9/14

$457

Tue 10/216:35 amYUL - MNL

3 stops35h 20mUnited Airlines

Deal found 9/15

$466

Mon 9/229:45 amYUL - BKK

2 stops33h 15mANA

Deal found 9/14

$470

Sat 10/256:45 amYUL - MNL

2 stops48h 00mMultiple Airlines

Deal found 9/14

$475

Thu 9/256:00 amYUL - MNL

2 stops27h 15mMultiple Airlines

Deal found 9/15

$487

Mon 12/17:30 pmYUL - BKK

3 stops54h 40mMultiple Airlines

Deal found 9/14

$492

Mon 10/206:45 amYUL - MNL

3 stops47h 55mMultiple Airlines

Deal found 9/14

$495

Wed 11/52:13 pmYUL - SGN

3 stops44h 42mUnited Airlines

Deal found 9/15

$497

Mon 11/33:00 pmYUL - SGN

3 stops43h 55mUnited Airlines

Deal found 9/16

$498

Wed 11/57:00 amYUL - BKK

3 stops40h 25mUnited Airlines

Deal found 9/15

$498

Thu 11/61:10 pmYUL - SGN

2 stops44h 40mUnited Airlines

Deal found 9/16

$499

Mon 9/296:00 amYUL - BKK

2 stops35h 35mUnited Airlines

Deal found 9/15

$499

Cheapflights Fare Finder

Use the filters below to find and compare flights from Montreal Pierre Elliott Trudeau Intl Airport to Southeast Asia that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

MontrealJakarta

YUL - CGK

YULCGK

Montreal Pierre Elliott Trudeau Intl

Tue 2/3

5:50 pm-11:25 pm

2 stops41h 35m

Jakarta Soekarno-Hatta Intl

Sun 3/1

2:15 pm-4:49 pm

2 stops62h 34m

$811

MontrealJakarta

YUL - CGK

YULCGK

Montreal Pierre Elliott Trudeau Intl

Wed 2/4

5:50 pm-10:15 am

2 stops28h 25m

Jakarta Soekarno-Hatta Intl

Wed 3/4

2:15 pm-4:49 pm

2 stops38h 34m

$811

MontrealManila

YUL - MNL

YULMNL

Montreal Pierre Elliott Trudeau Intl

Thu 3/5

4:45 pm-6:50 am

2 stops25h 05m

Manila Ninoy Aquino Intl

Fri 4/3

8:40 am-4:51 pm

2 stops44h 11m

$818

MontrealHo Chi Minh City

YUL - SGN

YULSGN

Montreal Pierre Elliott Trudeau Intl

Wed 2/25

5:35 pm-9:50 pm

2 stops40h 15m

Ho Chi Minh City

Thu 3/19

6:00 am-8:43 pm

2 stops25h 43m

$853

MontrealHo Chi Minh City

YUL - SGN

YULSGN

Montreal Pierre Elliott Trudeau Intl

Tue 10/21

4:45 pm-12:15 am

2 stops44h 30m

Ho Chi Minh City

Thu 11/6

6:00 am-4:28 pm

3 stops46h 28m

$854

MontrealHo Chi Minh City

YUL - SGN

YULSGN

Montreal Pierre Elliott Trudeau Intl

Wed 2/18

7:00 pm-10:55 pm

3 stops39h 55m

Ho Chi Minh City

Wed 3/11

6:00 am-8:43 pm

2 stops25h 43m

$856

MontrealHo Chi Minh City

YUL - SGN

YULSGN

Montreal Pierre Elliott Trudeau Intl

Tue 2/24

7:00 pm-10:55 pm

3 stops39h 55m

Ho Chi Minh City

Mon 3/16

6:00 am-8:43 pm

2 stops25h 43m

$856

MontrealHo Chi Minh City

YUL - SGN

YULSGN

Montreal Pierre Elliott Trudeau Intl

Thu 1/29

5:50 pm-10:55 pm

2 stops41h 05m

Ho Chi Minh City

Tue 2/24

6:00 am-11:57 am

3 stops41h 57m

$858

MontrealHo Chi Minh City

YUL - SGN

YULSGN

Montreal Pierre Elliott Trudeau Intl

Thu 11/27

5:35 pm-10:55 pm

2 stops41h 20m

Ho Chi Minh City

Wed 12/24

6:00 am-2:00 pm

3 stops44h 00m

$858

MontrealManila

YUL - MNL

YULMNL

Montreal Pierre Elliott Trudeau Intl

Sat 10/25

2:45 pm-11:30 pm

2 stops44h 45m

Manila Ninoy Aquino Intl

Mon 12/15

3:10 am-12:43 am

2 stops34h 33m

$954

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/15

Showing 1-10 of 60 results

...

Best time to book a flight from Pierre Elliott Trudeau Intl to Southeast Asia

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

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

Currently, September is the cheapest month in which you can book a flight from Montreal Pierre Elliott Trudeau Intl Airport to Southeast Asia (average of $900). Flying from Montreal Pierre Elliott Trudeau Intl Airport to Southeast Asia in December is currently the most expensive (average of $1,507). 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 YJX?

When flying from Montreal Pierre Elliott Trudeau Intl Airport to Southeast Asia, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Reviews of airlines servicing Southeast Asia

Read through reviews of airlines operating flights from Montreal Pierre Elliott Trudeau Intl Airport to Southeast Asia, such as Emirates, Qatar Airways, and Air France. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.

Emirates

8.1

Very good

3,336 reviews

Reviews

1 / 20

2.0

Mediocre

Anonymous,Mar 2025

AMD - DXB

The flight from Ahmedabad never took off. We missed the flight from Dubai to LA. A very poor experience with Emirates.

Emirates

8.1

Very good

3,336 reviews

Emirates

8.1

Very good

3,336 reviews

Reviews

1 / 20

2.0

Mediocre

Anonymous,Mar 2025

AMD - DXB

The flight from Ahmedabad never took off. We missed the flight from Dubai to LA. A very poor experience with Emirates.

Qatar Airways

7.4

Good

3,624 reviews

Emirates

8.1

Very good

3,336 reviews

Reviews

1 / 20

2.0

Mediocre

Anonymous,Mar 2025

AMD - DXB

The flight from Ahmedabad never took off. We missed the flight from Dubai to LA. A very poor experience with Emirates.

Air France

7.4

Good

1,468 reviews

Emirates

8.1

Very good

3,336 reviews

Reviews

1 / 20

2.0

Mediocre

Anonymous,Mar 2025

AMD - DXB

The flight from Ahmedabad never took off. We missed the flight from Dubai to LA. A very poor experience with Emirates.

United Airlines

7.4

Good

8,924 reviews

Emirates

8.1

Very good

3,336 reviews

Reviews

1 / 20

2.0

Mediocre

Anonymous,Mar 2025

AMD - DXB

The flight from Ahmedabad never took off. We missed the flight from Dubai to LA. A very poor experience with Emirates.

Air Canada

7.1

Good

10,000 reviews

Emirates

8.1

Very good

3,336 reviews

Reviews

1 / 20

2.0

Mediocre

Anonymous,Mar 2025

AMD - DXB

The flight from Ahmedabad never took off. We missed the flight from Dubai to LA. A very poor experience with Emirates.

Related info for your journey

How long is the flight from Montreal Pierre Elliott Trudeau Intl Airport to Southeast Asia?
Airlines like United Airlines, Korean Air, and Turkish Airlines fly from Montreal Pierre Elliott Trudeau Intl Airport to Southeast Asia in about 32h. The time it takes to get you to your destination can typically vary by up to 12h 45m. There are 8696 mi between Montreal Pierre Elliott Trudeau Intl Airport and Southeast Asia. Both multi-stop and nonstop flights can be found to your destination and back.
What are the most popular routes from Montreal Pierre Elliott Trudeau Intl Airport to Southeast Asia?
When deciding which route to take from Montreal Pierre Elliott Trudeau Intl Airport to Southeast Asia consider Montreal Pierre Elliott Trudeau Intl - Bangkok Suvarnabhumi, Montreal Pierre Elliott Trudeau Intl - Manila Ninoy Aquino Intl or Montreal Pierre Elliott Trudeau Intl - Ho Chi Minh City as they are the most popular.
Can I find deals for flights from Pierre Elliott Trudeau Intl to Southeast Asia that include hotel bookings?
Yes. In addition to deals on Pierre Elliott Trudeau Intl to Southeast Asia flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Pierre Elliott Trudeau Intl to Southeast Asia?
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 Southeast Asia.
Can I find deals for business class flights from Pierre Elliott Trudeau Intl to Southeast Asia?
Yes. Cheapflights offers flight deals from Pierre Elliott Trudeau Intl to Southeast Asia 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 Southeast Asia?
Currently, September is the cheapest month in which you can book a flight from Montreal Pierre Elliott Trudeau Intl Airport to Southeast Asia (average of $900). Flying from Montreal Pierre Elliott Trudeau Intl Airport to Southeast Asia in December is currently the most expensive (average of $1,507). 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

Alternative routes for Pierre Elliott Trudeau Intl to Southeast Asia

Pierre Elliott Trudeau Intl to Narita flights

Pierre Elliott Trudeau Intl to Suvarnabhumi flights

Pierre Elliott Trudeau Intl to Manila flights

Pierre Elliott Trudeau Intl to Ho Chi Minh City flights

Pierre Elliott Trudeau Intl to Mumbai flights

Pierre Elliott Trudeau Intl to Pu Dong flights

Pierre Elliott Trudeau Intl to Incheon Intl flights

Pierre Elliott Trudeau Intl to Hanoi flights

Pierre Elliott Trudeau Intl to Singapore flights

Pierre Elliott Trudeau Intl to Phnom Penh flights

Pierre Elliott Trudeau Intl to New Delhi flights

Pierre Elliott Trudeau Intl to Phuket City flights

Pierre Elliott Trudeau Intl to Islamabad flights

Pierre Elliott Trudeau Intl to Hong Kong flights

Pierre Elliott Trudeau Intl to Denpasar flights

Pierre Elliott Trudeau Intl to Karachi flights

Pierre Elliott Trudeau Intl to Capital flights

Pierre Elliott Trudeau Intl to Dhaka flights

Pierre Elliott Trudeau Intl to Hyderabad flights

Complete your trip

Kastrup Copenhagen Airport car rentals

Los Angeles Airport car rentals

Madrid Barajas Airport car rentals

Bangkok Suvarnabhumi Airport car rentals

Incheon Intl Airport car rentals

Barcelona-El Prat Airport car rentals

Miami Airport car rentals

Amsterdam Schiphol Airport car rentals

Bogotá El Dorado Airport car rentals

San Francisco Airport car rentals

Frankfurt am Main Airport car rentals

Boston Logan Intl Airport car rentals

Top 10 airlines flying from Pierre Elliott Trudeau Intl to Southeast Asia

Airline	Cheapest	Average	Flexibility	On-time
United Airlines	Cheapest$679	Average$960	FlexibilityNo cancel fee	On-time69%
ANA	Cheapest$725	Average$857	FlexibilityNo cancel fee	On-time80%
Air Canada	Cheapest$754	Average$1,385	FlexibilityNo cancel fee	On-time67%
Korean Air	Cheapest$926	Average$1,512	FlexibilityNo cancel fee	On-time81%
Turkish Airlines	Cheapest$948	Average$1,102	FlexibilityNo cancel fee	On-time77%
Qatar Airways	Cheapest$1,037	Average$1,402	FlexibilityNo cancel fee	On-time68%
Air France	Cheapest$1,115	Average$1,187	FlexibilityNo cancel fee	On-time77%
KLM	Cheapest$1,115	Average$1,213	FlexibilityNo cancel fee	On-time75%
Emirates	Cheapest$1,120	Average$1,670	FlexibilityNo cancel fee	On-time75%
Cathay Pacific	Cheapest$1,324	Average$1,744	FlexibilityNo cancel fee	On-time72%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.

$457+ Cheap flights from Pierre Elliott Trudeau Intl (YUL) to Southeast Asia

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 12/1. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Pierre Elliott Trudeau Intl to Southeast Asia with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Cheap flight deals from Pierre Elliott Trudeau Intl to Southeast Asia

Keep the following information in mind while searching for Pierre Elliott Trudeau Intl to Southeast Asia flight deals. Data was last updated September 16, 2025.

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Find flight deals from Pierre Elliott Trudeau Intl to Southeast Asia

Cheapest flights from Pierre Elliott Trudeau Intl to Southeast AsiaExplore the most affordable flight options available from Pierre Elliott Trudeau Intl to Southeast Asia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 16, 2025.

Explore the most affordable flight options available from Pierre Elliott Trudeau Intl to Southeast Asia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 16, 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from Montreal Pierre Elliott Trudeau Intl Airport to Southeast Asia that are best for you.

Best time to book a flight from Pierre Elliott Trudeau Intl to Southeast Asia

Have a flexible travel schedule? Discover the best time to fly to Southeast Asia from Pierre Elliott Trudeau Intl with our price prediction graph.

Cheapflights Insights

Everything you need to know about your flight from Montreal Pierre Elliott Trudeau Intl Airport to Southeast Asia

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

What is the cheapest time of day to fly from YUL to YJX?

Find hourly flight availability from Pierre Elliott Trudeau Intl to Southeast Asia. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated September 16, 2025.

Reviews of airlines servicing Southeast Asia

Related info for your journey

Find useful and relevant information for your journey from Pierre Elliott Trudeau Intl to Southeast Asia. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

How long is the flight from Montreal Pierre Elliott Trudeau Intl Airport to Southeast Asia?

What are the most popular routes from Montreal Pierre Elliott Trudeau Intl Airport to Southeast Asia?

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

How can I find direct flights from Pierre Elliott Trudeau Intl to Southeast Asia?

Can I find deals for business class flights from Pierre Elliott Trudeau Intl to Southeast Asia?

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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Pierre Elliott Trudeau Intl to Southeast Asia

See prices for flight routes from nearby airports that may be better suited for you.

Top 10 airlines flying from Pierre Elliott Trudeau Intl to Southeast Asia

100% Free

Book with Flexibility

Travel Smart

Cheapest flights from Pierre Elliott Trudeau Intl to Southeast Asia
Explore the most affordable flight options available from Pierre Elliott Trudeau Intl to Southeast Asia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 16, 2025.