Find Cheap Flights from Lambert-St Louis to Montreal Elliott Trudeau (STL - YUL)

Depart
Return
1 adult
Adults
18-64
Seniors
65+
Youths
12-17
Children
2-11
Seat Infants
under 2
Lap Infants
under 2
The price shown for each flight will be the average for all passengers including any infants.
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Book cheap flights from Lambert-St Louis to Montreal Elliott Trudeau

(Round-trip)
Depart: Fri Nov 17 2017 Return: Tue Nov 21 2017 Trip spans 5 days
Air Canada
Air Canada
STL
12:00a
YUL
6:13a
6h 13m
1 stop
YUL
12:00a
STL
6:16a
6h 16m
1 stop
Depart: Tue Dec 12 2017 Return: Sat Dec 16 2017 Trip spans 5 days
Multiple Airlines
Multiple Airlines
STL
12:00a
YUL
4:33a
4h 33m
1 stop
YUL
12:00a
STL
5:14a
5h 14m
1 stop
Depart: Mon Feb 12 2018 Return: Thu Feb 15 2018 Trip spans 4 days
Delta
Delta
STL
12:00a
YUL
7:30a
7h 30m
1 stop
YUL
12:00a
STL
6:38a
6h 38m
1 stop
Depart: Tue Oct 17 2017 Return: Thu Oct 19 2017 Trip spans 3 days
Multiple Airlines
Multiple Airlines
STL
12:00a
YUL
4:40a
4h 40m
1 stop
YUL
12:00a
STL
6:09a
6h 09m
1 stop
Depart: Fri Mar 2 2018 Return: Tue Mar 6 2018 Trip spans 5 days
Multiple Airlines
Multiple Airlines
STL
12:00a
YUL
6:13a
6h 13m
1 stop
YUL
12:00a
STL
5:05a
5h 05m
1 stop
Depart: Thu Oct 26 2017 Return: Sun Oct 29 2017 Trip spans 4 days
Air Canada
Air Canada
STL
12:00a
YUL
6:12a
6h 12m
1 stop
YUL
12:00a
STL
5:36a
5h 36m
1 stop
Depart: Sat Dec 30 2017 Return: Mon Jan 1 2018 Trip spans 3 days
Multiple Airlines
Multiple Airlines
STL
12:00a
YUL
6:13a
6h 13m
1 stop
YUL
12:00a
STL
6:16a
6h 16m
1 stop
* Prices are per person and are for e–tickets and include all taxes & fees in USD.

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Our service lets you quickly and easily compare results from hundreds of travel sites at once. In this sense, KAYAK is a search engine and we can't guarantee prices we find.

Why aren’t prices accurate 100% of the time?
Prices on airline seats, hotel rooms and car rentals can change frequently. Several people may also be trying to buy the same travel option simultaneously. As a result, you may find, on occasion, that certain prices are no longer available.

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Airports
Origin

St. Louis
$270
Destination

Montreal
$270