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Cheap Flights from St. Louis, MO (STL) to Calgary (YYC)

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Discover the cheapest flights from St. Louis, MO to Calgary
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Prices shown below were available within the past 3 days for the period specified and should not be considered the final price offered. Please note that availability and prices are subject to change.

Cheapest time to fly from St. Louis, MO to Calgary

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week: May 5 - May 11
$319
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$313
$257
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$306
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Route information

Exchange rate
1 USD = 1.44 CAD
1 CAD = 0.7 USD
Last checked on Thu, 03/27
Distance: 1438 miles
St. Louis, MO airports
Lambert-St Louis Internatl (STL)How far from city center: 12 miles
Calgary airports
Calgary Intl Airport (YYC)How far from city center: 5 miles

Frequently asked questions about flights from St. Louis, MO to Calgary

What are the benefits of booking flexible flight tickets?
Using the flexible flight ticket, you're guaranteed a refund or a rebooking option (without fees) in case of flight cancellations when travelling to Canada. At eDreams have you covered!
For flights from St. Louis, MO to Calgary, how can I find the cheapest price?
The cheapest price for a flight from St. Louis, MO to Calgary is $155. At eDreams we use different machine learned based methodologies to find our costumers the best option available, considering airline combinations, stopovers and direct flights as well as different criteria for inbound and outbound journeys.
When booking, when is the best time to get the best prices for flights from St. Louis, MO to Calgary?
The most popular months to book a trip from St. Louis, MO to Calgary are August, November and May, based on the searches of our customers.
When is the best time to travel from St. Louis, MO to Calgary?
The best time of the year to visit Calgary depends on lots of personal preferences, especially the price. Regarding popularity, August is the best month to fly to Calgary from St. Louis, MO in terms of searches from our customers, followed by November and July. If you prefer to avoid the busy season and get away from the crowds March, July and November are the months with fewer searches for St. Louis, MO - Calgary.

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