Latest deals
When to book
FAQs
Price Alerts

Cheap flights from Montreal Pierre Elliott Trudeau Intl Airport to Vientiane from C$ 1,777

This is the cheapest round-trip 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 Vientiane departing on 17/11. 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
1 adult, Economy, 0 bags

Find the cheapest flights from Montreal Pierre Elliott Trudeau Intl Airport to Vientiane

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
8:50 p.m. - 11:15 a.m.YUL  Montreal Pierre Elliott Trudeau Intl-VTE Vientiane Wattay
26h 25m2 stops Doha Hamad Intl Bangkok Suvarnabhumi
Multiple Airlines Logo
6:15 p.m. - 2:05 p.m.VTE  Vientiane Wattay-YUL Montreal Pierre Elliott Trudeau Intl
31h 50m2 stops Bangkok Suvarnabhumi Doha Hamad Intl
C$ 1,777Multiple Airlines
Tue, 17 Nov - Fri, 4 Dec
Multiple Airlines Logo
8:50 p.m. - 7:45 p.m.YUL  Montreal Pierre Elliott Trudeau Intl-VTE Vientiane Wattay
34h 55m2 stops Doha Hamad Intl Bangkok Suvarnabhumi
Multiple Airlines Logo
8:30 p.m. - 2:05 p.m.VTE  Vientiane Wattay-YUL Montreal Pierre Elliott Trudeau Intl
29h 35m2 stops Bangkok Suvarnabhumi Doha Hamad Intl
C$ 1,794Multiple Airlines
Tue, 17 Nov - Fri, 4 Dec
Multiple Airlines Logo
8:50 p.m. - 7:45 p.m.YUL  Montreal Pierre Elliott Trudeau Intl-VTE Vientiane Wattay
34h 55m2 stops Doha Hamad Intl Bangkok Suvarnabhumi
Multiple Airlines Logo
8:30 p.m. - 2:05 p.m.VTE  Vientiane Wattay-YUL Montreal Pierre Elliott Trudeau Intl
29h 35m2 stops Bangkok Suvarnabhumi Doha Hamad Intl
C$ 1,795Multiple Airlines
Tue, 17 Nov - Fri, 4 Dec
Multiple Airlines Logo
8:50 p.m. - 7:45 p.m.YUL  Montreal Pierre Elliott Trudeau Intl-VTE Vientiane Wattay
34h 55m2 stops Doha Hamad Intl Bangkok Suvarnabhumi
Multiple Airlines Logo
8:30 p.m. - 2:05 p.m.VTE  Vientiane Wattay-YUL Montreal Pierre Elliott Trudeau Intl
29h 35m2 stops Bangkok Suvarnabhumi Doha Hamad Intl
C$ 1,798Multiple Airlines
Tue, 17 Nov - Fri, 4 Dec
Multiple Airlines Logo
8:50 p.m. - 10:05 p.m.YUL  Montreal Pierre Elliott Trudeau Intl-VTE Vientiane Wattay
37h 15m2 stops Doha Hamad Intl Bangkok Suvarnabhumi
Multiple Airlines Logo
8:30 p.m. - 2:05 p.m.VTE  Vientiane Wattay-YUL Montreal Pierre Elliott Trudeau Intl
29h 35m2 stops Bangkok Suvarnabhumi Doha Hamad Intl
C$ 1,799Multiple Airlines
Tue, 17 Nov - Fri, 4 Dec
Multiple Airlines Logo
8:50 p.m. - 10:05 p.m.YUL  Montreal Pierre Elliott Trudeau Intl-VTE Vientiane Wattay
37h 15m2 stops Doha Hamad Intl Bangkok Suvarnabhumi
Multiple Airlines Logo
8:30 p.m. - 2:05 p.m.VTE  Vientiane Wattay-YUL Montreal Pierre Elliott Trudeau Intl
29h 35m2 stops Bangkok Suvarnabhumi Doha Hamad Intl
C$ 1,805Multiple Airlines
Tue, 17 Nov - Fri, 4 Dec
Multiple Airlines Logo
9:35 p.m. - 7:45 p.m.YUL  Montreal Pierre Elliott Trudeau Intl-VTE Vientiane Wattay
35h 10m2 stops Doha Hamad Intl Bangkok Suvarnabhumi
Multiple Airlines Logo
8:30 p.m. - 2:45 p.m.VTE  Vientiane Wattay-YUL Montreal Pierre Elliott Trudeau Intl
53h 15m2 stops Bangkok Suvarnabhumi Doha Hamad Intl
C$ 1,810Multiple Airlines
Mon, 5 Oct - Fri, 16 Oct
Multiple Airlines Logo
12:50 p.m. - 11:50 p.m.YUL  Montreal Pierre Elliott Trudeau Intl-VTE Vientiane Wattay
24h 00m1 stop Incheon Intl
Multiple Airlines Logo
12:50 a.m. - 3:51 p.m.VTE  Vientiane Wattay-YUL Montreal Pierre Elliott Trudeau Intl
50h 01m2 stops Incheon Intl Vancouver Intl
C$ 1,876Multiple Airlines
Thu, 3 Sep - Wed, 9 Sep
Multiple Airlines Logo
7:30 a.m. - 11:50 p.m.YUL  Montreal Pierre Elliott Trudeau Intl-VTE Vientiane Wattay
29h 20m2 stops Vancouver Intl Incheon Intl
Multiple Airlines Logo
12:50 a.m. - 3:51 p.m.VTE  Vientiane Wattay-YUL Montreal Pierre Elliott Trudeau Intl
50h 01m2 stops Incheon Intl Vancouver Intl
C$ 1,876Multiple Airlines
Thu, 3 Sep - Wed, 9 Sep

Save money when you book flights with momondo

Big names, great deals

Big names, great deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Early arrival? Instantly customize your results

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

momondo Fare Finder

 
Customize your flight search to find flights from Montreal Pierre Elliott Trudeau Intl Airport to Vientiane 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 10 August 2026.
Use the filters below to find and compare flights from Montreal Pierre Elliott Trudeau Intl Airport to Vientiane that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

MontrealVientiane

YUL Montreal Pierre Elliott Trudeau Intl - VTE Vientiane Wattay

YULVTE

Montreal Pierre Elliott Trudeau Intl

Tue 17/11

8:50 p.m.-11:15 a.m.

2 stops26h 25m

Vientiane Wattay

Fri 4/12

6:15 p.m.-2:05 p.m.

2 stops31h 50m

C$ 1,777

MontrealVientiane

YUL Montreal Pierre Elliott Trudeau Intl - VTE Vientiane Wattay

YULVTE

Montreal Pierre Elliott Trudeau Intl

Tue 17/11

8:50 p.m.-7:45 p.m.

2 stops34h 55m

Vientiane Wattay

Fri 4/12

8:30 p.m.-2:05 p.m.

2 stops29h 35m

C$ 1,794

MontrealVientiane

YUL Montreal Pierre Elliott Trudeau Intl - VTE Vientiane Wattay

YULVTE

Montreal Pierre Elliott Trudeau Intl

Tue 17/11

8:50 p.m.-7:45 p.m.

2 stops34h 55m

Vientiane Wattay

Fri 4/12

8:30 p.m.-2:05 p.m.

2 stops29h 35m

C$ 1,795

MontrealVientiane

YUL Montreal Pierre Elliott Trudeau Intl - VTE Vientiane Wattay

YULVTE

Montreal Pierre Elliott Trudeau Intl

Tue 17/11

8:50 p.m.-7:45 p.m.

2 stops34h 55m

Vientiane Wattay

Fri 4/12

8:30 p.m.-2:05 p.m.

2 stops29h 35m

C$ 1,798

MontrealVientiane

YUL Montreal Pierre Elliott Trudeau Intl - VTE Vientiane Wattay

YULVTE

Montreal Pierre Elliott Trudeau Intl

Tue 17/11

8:50 p.m.-10:05 p.m.

2 stops37h 15m

Vientiane Wattay

Fri 4/12

8:30 p.m.-2:05 p.m.

2 stops29h 35m

C$ 1,799

MontrealVientiane

YUL Montreal Pierre Elliott Trudeau Intl - VTE Vientiane Wattay

YULVTE

Montreal Pierre Elliott Trudeau Intl

Tue 17/11

8:50 p.m.-10:05 p.m.

2 stops37h 15m

Vientiane Wattay

Fri 4/12

8:30 p.m.-2:05 p.m.

2 stops29h 35m

C$ 1,805

MontrealVientiane

YUL Montreal Pierre Elliott Trudeau Intl - VTE Vientiane Wattay

YULVTE

Montreal Pierre Elliott Trudeau Intl

Mon 5/10

9:35 p.m.-7:45 p.m.

2 stops35h 10m

Vientiane Wattay

Fri 16/10

8:30 p.m.-2:45 p.m.

2 stops53h 15m

C$ 1,810

MontrealVientiane

YUL Montreal Pierre Elliott Trudeau Intl - VTE Vientiane Wattay

YULVTE

Montreal Pierre Elliott Trudeau Intl

Thu 3/9

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

1 stop24h 00m

Vientiane Wattay

Wed 9/9

12:50 a.m.-3:51 p.m.

2 stops50h 01m

C$ 1,876

MontrealVientiane

YUL Montreal Pierre Elliott Trudeau Intl - VTE Vientiane Wattay

YULVTE

Montreal Pierre Elliott Trudeau Intl

Thu 3/9

7:30 a.m.-11:50 p.m.

2 stops29h 20m

Vientiane Wattay

Wed 9/9

12:50 a.m.-3:51 p.m.

2 stops50h 01m

C$ 1,876

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

When to book flights from Montreal Pierre Elliott Trudeau Intl Airport to Vientiane

Are you open to changing your travel dates? Check out the ideal times to fly from Montreal Pierre Elliott Trudeau Intl Airport to Vientiane 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 Vientiane (YUL to VTE) flight deals and tips

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

Fastest flight time

26h 25m

Direct flights

None
The fastest flight from Montreal Pierre Elliott Trudeau Intl Airport to Vientiane takes 26h 25m
There are no direct flights from Montreal Pierre Elliott Trudeau Intl Airport to Vientiane. There are no popular flight routes from Montreal Pierre Elliott Trudeau Intl Airport to Vientiane.
Search flight deals

Frequently asked questions about flying from Montreal Pierre Elliott Trudeau Intl Airport to Vientiane

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

    The distance between Montreal Pierre Elliott Trudeau Intl and Vientiane Wattay is about 12943.6 km. In terms of flight time, this usually takes a little over 26h 25m.

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

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

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

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, 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 Vientiane Wattay Airport.

  • What documentation or ID do you need to fly to Vientiane Wattay Airport?

    The travel and health documents required for your trip to Vientiane Wattay Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Vientiane Wattay Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Frequently asked questions about flying from Montreal Pierre Elliott Trudeau Intl Airport to Vientiane

  • How do I get Price Alerts for flights from Montreal Pierre Elliott Trudeau Intl Airport to Vientiane?

    Search flight deals from Montreal Pierre Elliott Trudeau Intl Airport to Vientiane. While viewing offers you’ll have the option to create a Price Alert.

  • How can I save money on flights from Montreal Pierre Elliott Trudeau Intl Airport to Vientiane with momondo?

    Plan your trips smart with the “Price Forecast” feature, which uses flight data to help you pick the best days to fly for the lowest fares. Our “Price Calendar” helps you get the most for your money by showing you when it’s most advantageous to fly. Curate your own travel experiences for less with “Explore”. Expert travel hacks to fuel your next adventure are a click away with “Discover” by momondo. Set up our “Price Alerts” to track fare changes and book when prices are at their lowest point.

  • How does momondo find its flight prices?

    We show prices from over 700+ competitors with a single click. With options from airlines and OTAs from across our 30 international markets, we are able to show you a diverse range of deals to create your adventure.

Why use momondo?

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

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 Vientiane for you.

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

Flights from Montreal to Vientiane with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

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

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Montreal to Vientiane.

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

Yes momondo offers price alerts on flights to Vientiane 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.

An easier way to manage your Vientiane trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Wed 9/9
Wed 16/9
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to Laos

Airports servicing Laos

Luang Prabang Airport