Find Deals on 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
Students
under 26
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: Mon Jun 5 2017 Return: Wed Jun 14 2017 Trip spans 10 days
Major Airline
Major Airline
STL
10:10p
YUL
3:33a
5h 23m
1 stop
YUL
2:45a
STL
1:38p
10h 53m
1 stop
Depart: Thu Feb 16 2017 Return: Tue Feb 21 2017 Trip spans 6 days
WestJet
WestJet
STL
5:55a
YUL
4:15p
10h 20m
1 stop
YUL
2:00a
STL
8:10a
6h 10m
1 stop
Depart: Sat Dec 24 2016 Return: Sat Dec 31 2016 Trip spans 8 days
American Airlines
American Airlines
STL
11:45a
YUL
4:54p
5h 09m
1 stop
YUL
2:29a
STL
11:39a
9h 10m
1 stop
Depart: Wed Dec 28 2016 Return: Wed Jan 11 2017 Trip spans 15 days
United
United
STL
12:25a
YUL
4:39a
4h 14m
1 stop
YUL
11:39a
STL
4:44p
5h 05m
1 stop
Depart: Tue Jun 6 2017 Return: Wed Jun 14 2017 Trip spans 9 days
Delta
Delta
STL
2:10a
YUL
7:33a
5h 23m
1 stop
YUL
3:00a
STL
10:53a
7h 53m
1 stop
Depart: Sun Jan 8 2017 Return: Tue Jan 10 2017 Trip spans 3 days
Air Canada
Air Canada
STL
9:35a
YUL
3:20p
5h 45m
1 stop
YUL
12:30a
STL
5:18a
4h 48m
1 stop
Depart: Wed Feb 1 2017 Return: Sun Feb 5 2017 Trip spans 5 days
Major Airline
Major Airline
STL
8:06p
YUL
2:41a
6h 35m
1 stop
YUL
12:35a
STL
3:34a
26h 59m
1 stop
Depart: Sun Dec 25 2016 Return: Sat Dec 31 2016 Trip spans 7 days
American Airlines
American Airlines
STL
11:17a
YUL
4:54p
5h 37m
1 stop
YUL
2:29a
STL
11:39a
9h 10m
1 stop
Depart: Mon Feb 20 2017 Return: Tue Feb 21 2017 Trip spans 2 days
United
United
STL
8:35a
YUL
3:24p
6h 49m
1 stop
YUL
6:15a
STL
12:11p
5h 56m
1 stop
Depart: Fri Feb 10 2017 Return: Tue Feb 14 2017 Trip spans 5 days
American Airlines
American Airlines
STL
2:19a
YUL
4:21p
14h 02m
1 stop
YUL
2:25a
STL
3:11p
12h 46m
1 stop
Depart: Wed Jan 4 2017 Return: Fri Jan 6 2017 Trip spans 3 days
Delta
Delta
STL
1:36a
YUL
5:55a
4h 19m
1 stop
YUL
1:20p
STL
7:34p
6h 14m
1 stop
Depart: Sat Feb 18 2017 Return: Tue Feb 21 2017 Trip spans 4 days
American Airlines
American Airlines
STL
1:00a
YUL
4:22p
15h 22m
1 stop
YUL
2:25a
STL
3:19p
12h 54m
1 stop
Depart: Thu Jan 5 2017 Return: Sat Jan 7 2017 Trip spans 3 days
Delta
Delta
STL
1:36a
YUL
5:55a
4h 19m
1 stop
YUL
2:00a
STL
9:36a
7h 36m
1 stop
Depart: Thu Dec 29 2016 Return: Sat Dec 31 2016 Trip spans 3 days
American Airlines
American Airlines
STL
11:02a
YUL
3:54p
4h 52m
1 stop
YUL
2:29a
STL
11:39a
9h 10m
1 stop
Depart: Fri Feb 17 2017 Return: Wed Feb 22 2017 Trip spans 6 days
United
United
STL
4:50a
YUL
11:19a
6h 29m
1 stop
YUL
1:19a
STL
6:59a
5h 40m
1 stop
Depart: Fri Jan 6 2017 Return: Sun Jan 8 2017 Trip spans 3 days
Delta
Delta
STL
1:36a
YUL
5:55a
4h 19m
1 stop
YUL
5:35a
STL
11:29a
5h 54m
1 stop
Depart: Fri Dec 30 2016 Return: Tue Jan 10 2017 Trip spans 12 days
American Airlines
American Airlines
STL
12:00a
YUL
5:54a
5h 54m
1 stop
YUL
2:25a
STL
8:14a
5h 49m
1 stop
Depart: Sat Dec 31 2016 Return: Tue Jan 10 2017 Trip spans 11 days
American Airlines
American Airlines
STL
11:02a
YUL
3:54p
4h 52m
1 stop
YUL
2:25a
STL
8:14a
5h 49m
1 stop
Depart: Sat Jan 7 2017 Return: Wed Jan 11 2017 Trip spans 5 days
United
United
STL
4:50a
YUL
11:19a
6h 29m
1 stop
YUL
11:39a
STL
4:44p
5h 05m
1 stop
Depart: Sun Jan 1 2017 Return: Tue Jan 10 2017 Trip spans 10 days
American Airlines
American Airlines
STL
1:00a
YUL
5:54a
4h 54m
1 stop
YUL
2:25a
STL
8:14a
5h 49m
1 stop
* Prices are per person and are for e–tickets and include all taxes & fees in USD.

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At KAYAK we don’t set the prices, so it’s not possible for us to guarantee what other companies are selling.

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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
$290
Destination

Montreal
$290