Find Cheap Flights from Lambert-St Louis to Calgary (STL - YYC)

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.
Compare vs. KAYAK all | none
Browse Origins:
Browse Destinations:

Dates flexible? Here are the best fares found in the past 48 hours...

Book cheap flights from Lambert-St Louis to Calgary

(Round-trip)
Depart: Sat Sep 9 2017 Return: Mon Sep 18 2017 Trip spans 10 days
Multiple Airlines
Multiple Airlines
STL
12:00a
YYC
6:21a
6h 21m
1 stop
YYC
12:00a
STL
8:15a
8h 15m
1 stop
Depart: Sat Sep 2 2017 Return: Fri Sep 8 2017 Trip spans 7 days
Major Airline
Major Airline
STL
12:00a
YYC
3:51a
3h 51m
1 stop
YYC
12:00a
STL
1:51a
1h 51m
1 stop
Depart: Sat Aug 26 2017 Return: Mon Sep 11 2017 Trip spans 17 days
WestJet
WestJet
STL
12:00a
YYC
9:52a
9h 52m
1 stop
YYC
12:00a
STL
6:26a
6h 26m
1 stop
Depart: Tue Jul 4 2017 Return: Tue Jul 11 2017 Trip spans 8 days
United
United
STL
12:00a
YYC
5:56a
5h 56m
1 stop
YYC
12:00a
STL
2:32a
26h 32m
1 stop
Depart: Tue Jul 4 2017 Return: Mon Jul 10 2017 Trip spans 7 days
Delta
Delta
STL
12:00a
YYC
9:13a
9h 13m
1 stop
YYC
12:00a
STL
10:48a
10h 48m
2 stops
Depart: Sat Aug 26 2017 Return: Tue Sep 12 2017 Trip spans 18 days
Multiple Airlines
Multiple Airlines
STL
12:00a
YYC
9:52a
9h 52m
1 stop
YYC
12:00a
STL
8:52a
8h 52m
1 stop
Depart: Thu Sep 14 2017 Return: Thu Sep 21 2017 Trip spans 8 days
WestJet
WestJet
STL
12:00a
YYC
9:52a
9h 52m
1 stop
YYC
12:00a
STL
8:15a
8h 15m
1 stop
Depart: Fri Jul 7 2017 Return: Wed Jul 12 2017 Trip spans 6 days
Major Airline
Major Airline
STL
12:00a
YYC
3:51a
3h 51m
1 stop
YYC
12:00a
STL
1:51a
1h 51m
1 stop
Depart: Fri Sep 8 2017 Return: Wed Sep 13 2017 Trip spans 6 days
Major Airline
Major Airline
STL
12:00a
YYC
3:51a
3h 51m
1 stop
YYC
12:00a
STL
1:51a
1h 51m
1 stop
Depart: Wed Aug 30 2017 Return: Tue Sep 5 2017 Trip spans 7 days
Multiple Airlines
Multiple Airlines
STL
12:00a
YYC
6:28a
6h 28m
1 stop
YYC
12:00a
STL
7:40a
7h 40m
1 stop
Depart: Thu Aug 3 2017 Return: Mon Aug 7 2017 Trip spans 5 days
Major Airline
Major Airline
STL
12:00a
YYC
3:51a
3h 51m
1 stop
YYC
12:00a
STL
1:51a
1h 51m
1 stop
Depart: Sat Jul 8 2017 Return: Wed Jul 12 2017 Trip spans 5 days
Major Airline
Major Airline
STL
12:00a
YYC
3:51a
3h 51m
1 stop
YYC
12:00a
STL
1:51a
1h 51m
1 stop
Depart: Thu Aug 3 2017 Return: Thu Aug 10 2017 Trip spans 8 days
Major Airline
Major Airline
STL
12:00a
YYC
3:51a
3h 51m
1 stop
YYC
12:00a
STL
1:51a
1h 51m
1 stop
Depart: Wed Aug 30 2017 Return: Tue Sep 5 2017 Trip spans 7 days
Multiple Airlines
Multiple Airlines
STL
12:00a
YYC
6:28a
6h 28m
1 stop
YYC
12:00a
STL
8:04p
20h 04m
1 stop
Depart: Thu Sep 7 2017 Return: Tue Sep 12 2017 Trip spans 6 days
Major Airline
Major Airline
STL
12:00a
YYC
3:51a
3h 51m
1 stop
YYC
12:00a
STL
1:51a
1h 51m
1 stop
Depart: Fri Sep 8 2017 Return: Tue Sep 12 2017 Trip spans 5 days
Major Airline
Major Airline
STL
12:00a
YYC
3:51a
3h 51m
nonstop
YYC
12:00a
STL
1:51a
1h 51m
nonstop
Depart: Fri Sep 8 2017 Return: Tue Sep 19 2017 Trip spans 12 days
Major Airline
Major Airline
STL
12:00a
YYC
3:51a
3h 51m
1 stop
YYC
12:00a
STL
1:51a
1h 51m
1 stop
Depart: Sun Jul 16 2017 Return: Sat Jul 22 2017 Trip spans 7 days
Multiple Airlines
Multiple Airlines
STL
12:00a
YYC
6:35a
6h 35m
1 stop
YYC
12:00a
STL
4:35p
16h 35m
1 stop
Depart: Sun Aug 6 2017 Return: Wed Aug 9 2017 Trip spans 4 days
Major Airline
Major Airline
STL
12:00a
YYC
3:51a
3h 51m
1 stop
YYC
12:00a
STL
1:51a
1h 51m
1 stop
Depart: Mon Jul 10 2017 Return: Mon Jul 17 2017 Trip spans 8 days
Major Airline
Major Airline
STL
12:00a
YYC
3:51a
3h 51m
1 stop
YYC
12:00a
STL
1:51a
1h 51m
1 stop
* Prices are per person and are for e–tickets and include all taxes & fees in USD.

We attempt to get accurate prices, however, prices are not guaranteed.

Here's why:

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

We compile tonnes of data for you
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.

If you have more questions or if you have a bad price to report to us,
please send us an email and someone from our team will get back to you promptly.

Airports
Origin

St. Louis
$317
Destination

Calgary
$317