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Cheap flights from Montreal Pierre Elliott Trudeau Intl Airport to Vientiane from C$ 1,919

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 12/10. Fares are subject to change and may not be available on all flights or dates of travel.
YUL — VTE
11 Jul — 18 Jul1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Pierre Elliott Trudeau Intl to Vientiane

Enter your travel dates to find the best prices.

Cheapest flights from Pierre Elliott Trudeau Intl to Vientiane
Explore the most affordable flight options available from Pierre Elliott Trudeau Intl to Vientiane. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 11 June 2026.

Mon 12/109:35 p.m.
YUL
-
VTE
2 stops26h 25m
Multiple Airlines
Sat 21/117:35 a.m.
VTE
-
YUL
2 stops42h 30m
Multiple Airlines
Deal found 7/6C$ 1,919
Fri 16/109:35 p.m.
YUL
-
VTE
2 stops37h 35m
Multiple Airlines
Fri 26/31:55 p.m.
VTE
-
YUL
2 stops36h 10m
Multiple Airlines
Deal found 7/6C$ 1,922
Sun 8/118:50 p.m.
YUL
-
VTE
2 stops34h 55m
Multiple Airlines
Fri 18/128:30 p.m.
VTE
-
YUL
2 stops53h 35m
Multiple Airlines
Deal found 11/6C$ 1,925
Fri 9/109:35 p.m.
YUL
-
VTE
2 stops28h 05m
Multiple Airlines
Sat 17/108:30 p.m.
VTE
-
YUL
2 stops29h 15m
Multiple Airlines
Deal found 8/6C$ 1,926
Wed 8/79:30 p.m.
YUL
-
VTE
2 stops39h 35m
Multiple Airlines
Wed 15/73:50 p.m.
VTE
-
YUL
3 stops38h 34m
Multiple Airlines
Deal found 9/6C$ 1,944
Sun 25/108:50 p.m.
YUL
-
VTE
2 stops38h 15m
Multiple Airlines
Sun 22/117:35 a.m.
VTE
-
YUL
2 stops42h 30m
Multiple Airlines
Deal found 6/6C$ 1,950
Mon 9/118:50 p.m.
YUL
-
VTE
2 stops37h 20m
Multiple Airlines
Sun 6/121:55 p.m.
VTE
-
YUL
2 stops36h 10m
Multiple Airlines
Deal found 10/6C$ 1,960
Fri 16/109:35 p.m.
YUL
-
VTE
2 stops37h 35m
Multiple Airlines
Sat 27/31:55 p.m.
VTE
-
YUL
2 stops35h 50m
Multiple Airlines
Deal found 7/6C$ 1,976
Sat 7/118:50 p.m.
YUL
-
VTE
2 stops28h 15m
Multiple Airlines
Fri 18/128:30 p.m.
VTE
-
YUL
2 stops53h 35m
Multiple Airlines
Deal found 10/6C$ 1,978
Wed 14/109:35 p.m.
YUL
-
VTE
2 stops26h 15m
Multiple Airlines
Sun 15/116:15 p.m.
VTE
-
YUL
2 stops31h 50m
Multiple Airlines
Deal found 7/6C$ 2,032
Fri 6/118:50 p.m.
YUL
-
VTE
2 stops28h 15m
Multiple Airlines
Thu 17/126:10 p.m.
VTE
-
YUL
2 stops31h 55m
Multiple Airlines
Deal found 9/6C$ 2,042

Find flight deals from Pierre Elliott Trudeau Intl to Vientiane

Discover tips and strategies to find the most affordable flight options for your journey from Pierre Elliott Trudeau Intl (YUL) 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 11 June 2026.

Round-trip from

C$ 1,919
12/10-21/11
  • 12/10-21/11
  • 4 total stops
  • 68h 55m total
  • Montreal to Vientiane
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Pierre Elliott Trudeau Intl 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 11 June 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

MontrealVientiane

YUL - VTE

YULVTE

Montreal Pierre Elliott Trudeau Intl

Wed 8/7

9:30 p.m.-12:05 a.m.

2 stops39h 35m

Vientiane Wattay

Wed 15/7

3:50 p.m.-7:24 p.m.

3 stops38h 34m

C$ 1,944

MontrealVientiane

YUL - VTE

YULVTE

Montreal Pierre Elliott Trudeau Intl

Fri 6/11

8:50 p.m.-1:05 p.m.

2 stops28h 15m

Vientiane Wattay

Fri 18/12

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

2 stops53h 35m

C$ 1,976

MontrealVientiane

YUL - VTE

YULVTE

Montreal Pierre Elliott Trudeau Intl

Fri 16/10

9:35 p.m.-10:10 p.m.

2 stops37h 35m

Vientiane Wattay

Sat 27/3

1:55 p.m.-2:45 p.m.

2 stops35h 50m

C$ 1,976

MontrealVientiane

YUL - VTE

YULVTE

Montreal Pierre Elliott Trudeau Intl

Fri 6/11

8:50 p.m.-1:05 p.m.

2 stops28h 15m

Vientiane Wattay

Thu 17/12

6:10 p.m.-2:05 p.m.

2 stops31h 55m

C$ 2,042

MontrealVientiane

YUL - VTE

YULVTE

Montreal Pierre Elliott Trudeau Intl

Thu 1/10

12:35 p.m.-7:45 p.m.

2 stops44h 10m

Vientiane Wattay

Tue 1/12

1:55 p.m.-5:00 p.m.

2 stops63h 05m

C$ 2,078
Quickest round-trip

MontrealVientiane

YUL - VTE

YULVTE

Montreal Pierre Elliott Trudeau Intl

Fri 16/10

9:35 p.m.-11:00 a.m.

2 stops26h 25m

Vientiane Wattay

Sun 15/11

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

2 stops31h 50m

C$ 2,086

MontrealVientiane

YUL - VTE

YULVTE

Montreal Pierre Elliott Trudeau Intl

Sun 2/8

9:30 p.m.-12:40 p.m.

2 stops52h 10m

Vientiane Wattay

Sat 15/8

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

2 stops31h 30m

C$ 2,383

MontrealVientiane

YUL - VTE

YULVTE

Montreal Pierre Elliott Trudeau Intl

Sat 24/10

6:45 a.m.-12:05 a.m.

2 stops30h 20m

Vientiane Wattay

Thu 3/12

1:05 a.m.-12:33 a.m.

2 stops35h 28m

C$ 2,471

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/6

Sorted by cheapest first

Best time to book a flight from Pierre Elliott Trudeau Intl to Vientiane

Have a flexible travel schedule? Discover the best time to fly to Vientiane 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.

Related info for your journey

Find useful and relevant information for your journey from Pierre Elliott Trudeau Intl 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 Pierre Elliott Trudeau Intl?

    For a flight from Montreal Pierre Elliott Trudeau Intl to Vientiane, you will be flying into Wattay. Vientiane Wattay (VTE) is just 4.6 km from the centre of the city. Wattay is the only Vientiane airport and it handles 0 inbound flights from Montreal Pierre Elliott Trudeau Intl per day. 0 airlines have flights to Vientiane Wattay from Montreal Pierre Elliott Trudeau Intl on a regular basis.

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

    Yes. In addition to deals on Pierre Elliott Trudeau Intl to Vientiane flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Pierre Elliott Trudeau Intl to Vientiane?

    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 Vientiane.

  • Can I find deals for business class flights from Pierre Elliott Trudeau Intl to Vientiane?

    Yes. Cheapflights offers flight deals from Pierre Elliott Trudeau Intl 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.

See more FAQs

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Complete your trip

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Can Cheapflights find flights from Pierre Elliott Trudeau Intl to Vientiane with no change fees?

Cheapflights does show flights with no change fees to all users. To see these options for flights from Pierre Elliott Trudeau Intl to Vientiane, users can toggle the no change fees filter when performing a flight search.

Can Cheapflights notify me if prices for flights from Pierre Elliott Trudeau Intl to Vientiane become cheaper?

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