Cheap flights from Montreal Pierre Elliott Trudeau Intl Airport to Laos from C$ 1,422
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 22/9. Fares are subject to change and may not be available on all flights or dates of travel.
Cheap flight deals from Pierre Elliott Trudeau Intl to Laos
Keep the following information in mind while searching for Pierre Elliott Trudeau Intl to Laos flight deals. Data was last updated 11 September 2025.
Find flight deals from Pierre Elliott Trudeau Intl to Laos
Cheapest flights from Pierre Elliott Trudeau Intl to LaosExplore the most affordable flight options available from Pierre Elliott Trudeau Intl to Laos. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 11 September 2025.
Explore the most affordable flight options available from Pierre Elliott Trudeau Intl to Laos. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 11 September 2025.
Cheapflights Fare Finder
Use the filters below to find and compare flights from Montreal Pierre Elliott Trudeau Intl Airport to Laos that are best for you.
Fly from
Fly to
Route
Depart
Return
Price
MontrealVientiane
YUL - VTE
YULVTE
Montreal Pierre Elliott Trudeau Intl
Mon 22/9
6:45 a.m.-12:05 a.m.
2 stops30h 20m
Vientiane Wattay
Sun 9/11
1:00 a.m.-12:43 a.m.
2 stops35h 43m
MontrealVientiane
YUL - VTE
YULVTE
Montreal Pierre Elliott Trudeau Intl
Sun 25/1
8:50 p.m.-7:45 p.m.
2 stops34h 55m
Vientiane Wattay
Tue 24/2
1:55 p.m.-2:05 p.m.
2 stops36h 10m
MontrealVientiane
YUL - VTE
YULVTE
Montreal Pierre Elliott Trudeau Intl
Sat 14/2
6:20 p.m.-7:45 p.m.
2 stops37h 25m
Vientiane Wattay
Wed 4/3
1:25 a.m.-9:00 p.m.
2 stops31h 35m
MontrealVientiane
YUL - VTE
YULVTE
Montreal Pierre Elliott Trudeau Intl
Thu 12/2
6:20 p.m.-1:05 p.m.
2 stops30h 45m
Vientiane Wattay
Thu 5/3
8:30 p.m.-5:00 p.m.
2 stops32h 30m
MontrealVientiane
YUL - VTE
YULVTE
Montreal Pierre Elliott Trudeau Intl
Thu 12/2
6:20 p.m.-7:45 p.m.
2 stops37h 25m
Vientiane Wattay
Fri 6/3
8:30 p.m.-5:00 p.m.
2 stops32h 30m
MontrealVientiane
YUL - VTE
YULVTE
Montreal Pierre Elliott Trudeau Intl
Tue 6/1
7:30 a.m.-1:05 p.m.
2 stops41h 35m
Vientiane Wattay
Mon 19/1
8:30 p.m.-5:00 p.m.
2 stops32h 30m
MontrealVientiane
YUL - VTE
YULVTE
Montreal Pierre Elliott Trudeau Intl
Fri 13/2
8:50 p.m.-9:50 p.m.
2 stops37h 00m
Vientiane Wattay
Sat 7/3
6:35 p.m.-2:05 p.m.
2 stops31h 30m
MontrealVientiane
YUL - VTE
YULVTE
Montreal Pierre Elliott Trudeau Intl
Sat 14/2
6:20 p.m.-1:05 p.m.
2 stops30h 45m
Vientiane Wattay
Sat 7/3
8:30 p.m.-4:00 p.m.
2 stops31h 30m
MontrealVientiane
YUL - VTE
YULVTE
Montreal Pierre Elliott Trudeau Intl
Tue 17/2
7:30 a.m.-7:45 p.m.
2 stops48h 15m
Vientiane Wattay
Tue 17/3
8:30 p.m.-9:00 p.m.
2 stops35h 30m
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