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Cheap flights from Montreal to Vientiane from C$ 1,610

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 to Vientiane departing on 29/3. 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 to Vientiane

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
10:10 a.m. - 11:50 p.m.
YUL
-
VTE
26h 40m
2 stops
Multiple Airlines Logo
12:50 a.m. - 11:21 p.m.
VTE
-
YUL
33h 31m
2 stops
C$ 1,610Multiple Airlines
Sun, 29 Mar - Tue, 28 Apr
Multiple Airlines Logo
10:10 a.m. - 11:50 p.m.
YUL
-
VTE
26h 40m
2 stops
Multiple Airlines Logo
12:50 a.m. - 11:21 p.m.
VTE
-
YUL
33h 31m
2 stops
C$ 1,613Multiple Airlines
Sun, 29 Mar - Tue, 28 Apr
Multiple Airlines Logo
12:55 p.m. - 11:50 p.m.
YUL
-
VTE
23h 55m
1 stop
Multiple Airlines Logo
12:35 p.m. - 7:10 a.m.
VTE
-
YUL
53h 35m
2 stops
C$ 1,643Multiple Airlines
Sat, 27 Jun - Fri, 10 Jul
Multiple Airlines Logo
12:55 p.m. - 11:50 p.m.
YUL
-
VTE
23h 55m
1 stop
Multiple Airlines Logo
12:50 a.m. - 6:40 p.m.
VTE
-
YUL
28h 50m
1 stop
C$ 1,647Multiple Airlines
Sat, 27 Jun - Thu, 9 Jul
Multiple Airlines Logo
10:10 a.m. - 11:50 p.m.
YUL
-
VTE
26h 40m
2 stops
Multiple Airlines Logo
12:50 a.m. - 11:21 p.m.
VTE
-
YUL
33h 31m
2 stops
C$ 1,663Multiple Airlines
Sun, 29 Mar - Tue, 28 Apr
Multiple Airlines Logo
1:05 p.m. - 12:40 p.m.
YUL
-
VTE
36h 35m
2 stops
Multiple Airlines Logo
8:30 p.m. - 5:00 p.m.
VTE
-
YUL
31h 30m
2 stops
C$ 1,734Multiple Airlines
Sun, 28 Jun - Thu, 9 Jul
Multiple Airlines Logo
12:55 p.m. - 11:50 p.m.
YUL
-
VTE
23h 55m
1 stop
Multiple Airlines Logo
8:30 p.m. - 7:24 p.m.
VTE
-
YUL
33h 54m
2 stops
C$ 1,738Multiple Airlines
Sat, 27 Jun - Thu, 9 Jul
Multiple Airlines Logo
12:55 p.m. - 7:45 p.m.
YUL
-
VTE
43h 50m
2 stops
Multiple Airlines Logo
8:30 p.m. - 5:00 p.m.
VTE
-
YUL
31h 30m
2 stops
C$ 1,789Multiple Airlines
Sat, 27 Jun - Thu, 9 Jul
Multiple Airlines Logo
9:35 p.m. - 3:35 p.m.
YUL
-
VTE
31h 00m
3 stops
Multiple Airlines Logo
8:00 p.m. - 2:45 p.m.
VTE
-
YUL
53h 45m
2 stops
C$ 1,814Multiple Airlines
Sun, 29 Mar - Wed, 29 Apr
Multiple Airlines Logo
9:35 p.m. - 3:35 p.m.
YUL
-
VTE
31h 00m
3 stops
Multiple Airlines Logo
8:20 p.m. - 2:45 p.m.
VTE
-
YUL
53h 25m
2 stops
C$ 1,829Multiple Airlines
Sun, 29 Mar - Wed, 29 Apr

momondo Fare Finder

 
Customize your flight search to find flights from Montreal 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 29 January 2026.
Use the filters below to find and compare flights from Montreal to Vientiane that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

MontrealVientiane

YUL - VTE

YULVTE

Montreal Pierre Elliott Trudeau Intl

Sun 29/3

10:10 a.m.-11:50 p.m.

2 stops26h 40m

Vientiane Wattay

Tue 28/4

12:50 a.m.-11:21 p.m.

2 stops33h 31m

C$ 1,610

MontrealVientiane

YUL - VTE

YULVTE

Montreal Pierre Elliott Trudeau Intl

Sun 29/3

10:10 a.m.-11:50 p.m.

2 stops26h 40m

Vientiane Wattay

Tue 28/4

12:50 a.m.-11:21 p.m.

2 stops33h 31m

C$ 1,613

MontrealVientiane

YUL - VTE

YULVTE

Montreal Pierre Elliott Trudeau Intl

Sat 27/6

12:55 p.m.-11:50 p.m.

1 stop23h 55m

Vientiane Wattay

Fri 10/7

12:35 p.m.-7:10 a.m.

2 stops53h 35m

C$ 1,643

MontrealVientiane

YUL - VTE

YULVTE

Montreal Pierre Elliott Trudeau Intl

Sat 27/6

12:55 p.m.-11:50 p.m.

1 stop23h 55m

Vientiane Wattay

Thu 9/7

12:50 a.m.-6:40 p.m.

1 stop28h 50m

C$ 1,647

MontrealVientiane

YUL - VTE

YULVTE

Montreal Pierre Elliott Trudeau Intl

Sun 29/3

10:10 a.m.-11:50 p.m.

2 stops26h 40m

Vientiane Wattay

Tue 28/4

12:50 a.m.-11:21 p.m.

2 stops33h 31m

C$ 1,663

MontrealVientiane

YUL - VTE

YULVTE

Montreal Pierre Elliott Trudeau Intl

Sun 28/6

1:05 p.m.-12:40 p.m.

2 stops36h 35m

Vientiane Wattay

Thu 9/7

8:30 p.m.-5:00 p.m.

2 stops31h 30m

C$ 1,734

MontrealVientiane

YUL - VTE

YULVTE

Montreal Pierre Elliott Trudeau Intl

Sat 27/6

12:55 p.m.-11:50 p.m.

1 stop23h 55m

Vientiane Wattay

Thu 9/7

8:30 p.m.-7:24 p.m.

2 stops33h 54m

C$ 1,738

MontrealVientiane

YUL - VTE

YULVTE

Montreal Pierre Elliott Trudeau Intl

Sat 27/6

12:55 p.m.-7:45 p.m.

2 stops43h 50m

Vientiane Wattay

Thu 9/7

8:30 p.m.-5:00 p.m.

2 stops31h 30m

C$ 1,789

MontrealVientiane

YUL - VTE

YULVTE

Montreal Pierre Elliott Trudeau Intl

Sun 29/3

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

3 stops31h 00m

Vientiane Wattay

Wed 29/4

8:00 p.m.-2:45 p.m.

2 stops53h 45m

C$ 1,814

MontrealVientiane

YUL - VTE

YULVTE

Montreal Pierre Elliott Trudeau Intl

Sun 29/3

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

3 stops31h 00m

Vientiane Wattay

Wed 29/4

8:20 p.m.-2:45 p.m.

2 stops53h 25m

C$ 1,829

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

When to book flights from Montreal to Vientiane

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

Cheap Montreal to Vientiane (YMQ to VTE) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Montreal to Vientiane

Fastest flight time

23h 55m

Direct flights

None
The fastest flight from Montreal to Vientiane takes 23h 55m
There are no direct flights from Montreal to Vientiane. There are no popular flight routes from Montreal to Vientiane.
Search flight deals

  • How far is Montreal to Vientiane Wattay by plane?

    Montreal and Vientiane Wattay are 12938.4 km apart from one another. Typically, this will take 23h 55m by plane in normal conditions.

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

    Prices for flights from Montreal to Vientiane Wattay Airport are refreshed on a daily basis.

  • How old do you have to be to fly from Montreal to Vientiane Wattay Airport?

    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 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.

  • How do I get Price Alerts for flights from Montreal to Vientiane?

    Confirm your travel details to search for the latest offers for flights from Montreal to Vientiane. While browsing offers there will be the option to toggle “Price Alerts”. You’ll then receive updates when prices for the flight route increase or decrease.

  • How can I save money on flights from Montreal to Vientiane with momondo?

    Leverage our AI within our “Price Forecast” tool, which predicts if it’s better to book now or wait until prices decrease. You can strategically pick the best days to fly and save money on your trip by using our “Price Calendar” tool. “Explore” shows an overview of how much it costs to fly to anywhere from a selected city or airport. Our “Discover” content is a great option for travel inspiration and money-saving tips, while “Price Alerts” will update you when prices change, so you can book when fares are right.

  • How does momondo find its flight prices?

    momondo shows deals across 700+ competitors all at once. momondo is active in 30 international markets, so you can have access to a wide range of options from airlines and OTAs alike.

Why use momondo?

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

It is quick and easy to find Montreal to Vientiane flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Vientiane that suits 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?

Once you have performed a search for Montreal to Vientiane flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

Price alerts on flights to Vientiane from Montreal are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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