Flights North America Canada Alberta Calgary St. Louis to Calgary

Cheap flights from St. Louis to Calgary

Round-trip
Economy
St. Louis (STL)
Calgary (YYC)
Tue 8/4
Tue 8/11
Any month
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Flight information for St. Louis to Calgary
(STL to YYC)

Find info about flight duration, direct flights, and airports for your flight from St. Louis to Calgary
Best Price Found $207 The best flight deal from St. Louis to Calgary found on momondo in the last 72 hours is $207
Fastest flight time 4h 55m The fastest flight from St. Louis to Calgary takes 4h 55m.
Direct flights None There are no direct flights from St. Louis to Calgary. Popular non-direct route for this connection is Lambert-St Louis - Calgary.
Airports in Calgary 1 airport There is 1 airport near Calgary: Calgary (YYC)

How to get the cheapest flight ticket from St. Louis to Calgary

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip
What is the cheapest month to fly to Calgary?
January
The cheapest time of year to fly to Calgary from St. Louis is January. Most expensive is December
What is the cheapest day to fly to Calgary?
Tuesday
The cheapest day of the week is typically Tuesday. The most expensive is typically Monday
When is the cheapest time to fly to Calgary?
in the evening
St. Louis to Calgary flights are approximately 40% more expensive in the afternoon than in the evening
What is the cheapest airline that flies to Calgary?
Frontier
Frontier, WestJet, and American Airlines are the most popular carriers operating from St. Louis to Calgary
What is the cheapest route?
Lambert-St Louis - Calgary
Fly from Lambert-St Louis to Calgary for the best St. Louis - Calgary flight prices
STL
Lambert-St Louis
YYC
Calgary
When is the cheapest time to book a flight to Calgary?
34 days before
The cheapest time to buy a flight from St. Louis to Calgary is approximately 34 days to departure
60
Days before departure
0

Easily compare round-trip flights from St. Louis to Calgary

Below you can see the best fares for your round-trip flight route over the next three months. All fares were found on momondo this week. Browse the quickest and cheapest flights from St. Louis to Calgary by changing tabs
Cheapest
Best
Quickest
Multiple Airlines
Aug 31
STL
Lambert-St Louis
5h 12m
1 stop
YYC
Calgary
Sep 10
YYC
Calgary
5h 23m
1 stop
STL
Lambert-St Louis
British Airways
Aug 22
STL
Lambert-St Louis
19h 36m
1 stop
YYC
Calgary
Aug 29
YYC
Calgary
5h 09m
1 stop
STL
Lambert-St Louis
Delta
Aug 3
STL
Lambert-St Louis
5h 27m
1 stop
YYC
Calgary
Aug 10
YYC
Calgary
7h 37m
1 stop
STL
Lambert-St Louis

Find the cheapest one-way flights from St. Louis to Calgary

If you're looking for one-way flights from St. Louis to Calgary, view some of our deals below provided by British Airways and Delta
Cheapest
Best
Quickest
British Airways
Jul 1
STL
Lambert-St Louis
6h 52m
1 stop
YYC
Calgary
Delta
Jul 18
STL
Lambert-St Louis
8h 47m
1 stop
YYC
Calgary
Multiple Airlines
Jul 18
STL
Lambert-St Louis
13h 19m
3 stops
YYC
Calgary

Alternative routes for St. Louis to Calgary

Compare alternative flights to and from nearby airports and cities to discover the best prices and most convenient flight times
Kansas City to Calgary Flights
Fastest flight time
5h 20m
Cheapest price
$198
Kansas City to Edmonton Flights
Fastest flight time
6h 10m
Cheapest price
$280

Flights from St. Louis to:

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