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Cheap flights from Montreal to Vientiane from C$ 1,461

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 19/1. Fares are subject to change and may not be available on all flights or dates of travel.
YMQ — VTE
29 Nov — 6 Dec1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Montreal to Vientiane

Discover tips and strategies to find the most affordable flight options for your journey from Montreal (YMQ) to Vientiane (VTE). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 30 October 2025.

Round-trip from

C$ 1,461
19/1-20/4
  • 19/1-20/4
  • 4 total stops
  • 80h 14m total
  • Montreal to Vientiane
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Enter your travel dates to find the best prices.

Cheapest flights from Montreal to Vientiane
Explore the most affordable flight options available from Montreal to Vientiane. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 30 October 2025.

Tue 25/1112:30 p.m.YUL - VTE
2 stops43h 15mMultiple Airlines
Tue 2/128:30 p.m.VTE - YUL
2 stops36h 30mMultiple Airlines
Deal found 28/10C$ 1,930
Mon 24/117:30 a.m.YUL - VTE
2 stops28h 35mMultiple Airlines
Wed 26/113:50 p.m.VTE - YUL
3 stops32h 50mMultiple Airlines
Deal found 28/10C$ 2,117
Fri 12/128:10 p.m.YUL - VTE
2 stops40h 15mMultiple Airlines
Thu 8/11:25 a.m.VTE - YUL
2 stops51h 35mMultiple Airlines
Deal found 28/10C$ 2,371
Wed 24/129:00 p.m.YUL - VTE
2 stops39h 25mMultiple Airlines
Fri 16/18:30 p.m.VTE - YUL
2 stops46h 14mMultiple Airlines
Deal found 28/10C$ 2,453
Fri 28/118:10 p.m.YUL - VTE
3 stops34h 45mMultiple Airlines
Wed 31/127:55 a.m.VTE - YUL
3 stops35h 40mMultiple Airlines
Deal found 30/10C$ 2,897

Cheapflights 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, Cheapflights users made 629,999 searches. Data last updated 30 October 2025.
Use the filters below to find and compare flights from Montreal to Vientiane that are best for you.

Fly from

Montreal

Fly to

Vientiane

Route

Depart

Return

Price

MontrealVientiane

YUL - VTE

YULVTE

Montreal Pierre Elliott Trudeau Intl

Mon 19/1

9:10 a.m.-12:25 a.m.

2 stops27h 15m

Vientiane Wattay

Mon 20/4

12:45 p.m.-6:44 a.m.

2 stops52h 59m

C$ 1,461

MontrealVientiane

YUL - VTE

YULVTE

Montreal Pierre Elliott Trudeau Intl

Tue 20/1

9:00 a.m.-12:00 p.m.

2 stops39h 00m

Vientiane Wattay

Tue 21/4

8:30 p.m.-5:05 p.m.

2 stops31h 35m

C$ 1,496

MontrealVientiane

YUL - VTE

YULVTE

Montreal Pierre Elliott Trudeau Intl

Mon 19/1

6:00 a.m.-12:25 a.m.

2 stops30h 25m

Vientiane Wattay

Tue 21/4

8:30 p.m.-5:05 p.m.

2 stops31h 35m

C$ 1,558

MontrealVientiane

YUL - VTE

YULVTE

Montreal Pierre Elliott Trudeau Intl

Tue 20/1

1:25 p.m.-1:05 p.m.

2 stops35h 40m

Vientiane Wattay

Wed 22/4

12:45 p.m.-9:02 p.m.

2 stops43h 17m

C$ 1,597

MontrealVientiane

YUL - VTE

YULVTE

Montreal Pierre Elliott Trudeau Intl

Wed 21/1

6:25 p.m.-1:05 p.m.

2 stops30h 40m

Vientiane Wattay

Wed 22/4

12:45 p.m.-9:02 p.m.

2 stops43h 17m

C$ 1,648

MontrealVientiane

YUL - VTE

YULVTE

Montreal Pierre Elliott Trudeau Intl

Tue 17/2

8:50 p.m.-5:40 p.m.

2 stops32h 50m

Vientiane Wattay

Tue 17/3

8:30 p.m.-3:05 p.m.

2 stops29h 35m

C$ 1,738

MontrealVientiane

YUL - VTE

YULVTE

Montreal Pierre Elliott Trudeau Intl

Sun 1/2

7:30 a.m.-12:25 a.m.

2 stops28h 55m

Vientiane Wattay

Thu 19/2

1:25 a.m.-9:00 p.m.

2 stops31h 35m

C$ 1,923

MontrealVientiane

YUL - VTE

YULVTE

Montreal Pierre Elliott Trudeau Intl

Sat 31/1

6:20 p.m.-7:45 p.m.

2 stops37h 25m

Vientiane Wattay

Sun 22/2

8:30 p.m.-7:25 p.m.

2 stops34h 55m

C$ 1,931

Flights are sorted by cheapest round-trip flights first.

Deals found on 28/10

Best time to book a flight from Montreal to Vientiane

Have a flexible travel schedule? Discover the best time to fly to Vientiane from Montreal 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 to Vientiane
No data available for this route at this time. Please check back soon.

Related info for your journey

Find useful and relevant information for your journey from Montreal to Vientiane. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Vientiane from Montreal?

    Located just 4.6 km from the city centre, Vientiane Wattay is the airport most travellers will use when flying to Vientiane from Montreal. Booking flights from Montreal to Wattay (VTE) should be relatively easy as there are 0 daily inbound flights from Montreal from 0 different airlines.

  • Can I find deals for flights from Montreal to Vientiane that include hotel bookings?

    Yes. In addition to deals on Montreal to Vientiane flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Montreal to Vientiane?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Montreal to Vientiane.

  • Can I find deals for business class flights from Montreal to Vientiane?

    Yes. Cheapflights offers flight deals from Montreal to Vientiane by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

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Alternative routes for Montreal to Vientiane

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