Flights from St Louis to Calgary, Canada

Did you mean flights from Calgary to St Louis?

St Louis to Calgary Last modified: Mar 26, 2024 18:35 -04:00

We've scanned 117,220,093 round trip itineraries and found the cheapest flights to Calgary. Major Airlines & Multiple Airlines frequently offer the best deals to Calgary flights, or select your preferred carrier below to see the cheapest days to fly.

Major Airlines
STLYYC
Sat 4/20
1 stop
YYCSTL
Sat 4/27
1 stop
$404
Select
Multiple Airlines
STLYYC
Wed 5/8
1 stop
YYCSTL
Sun 5/12
1 stop
$415
Select
Air Canada
STLYYC
Tue 7/2
2 stops
YYCSTL
Tue 7/9
2 stops
$421
Select
WestJet
STLYYC
Wed 4/24
2 stops
YYCSTL
Tue 4/30
2 stops
$481
Select
United
STLYYC
Sat 4/20
1 stop
YYCSTL
Sat 4/27
1 stop
$499
Select
Multiple Airlines
STLYYC
Wed 6/12
1 stop
YYCSTL
Fri 6/21
1 stop
$561
Select

How Much is a Flight from St Louis to Calgary?

We have collected flight cost data from across the web for travel from St Louis to Calgary, and have found the average flight price for this trip to be $372.

Where To Buy Cheap Flights from St Louis to Calgary?

The best way to find a great deal on airfare is to search multiple sites. When you run a search on FareCompare, we search multiple sites and fare sources all at once so you don't have to - which is why we think FareCompare is the best place to find cheap tickets. Airlines can adjust prices for tickets from St Louis to Calgary based on the day and time that you decide to book your flight. We have collected data from all airlines, and have found that Tuesdays, Wednesdays, and Saturdays are often the best days to book flights. If you'd like to learn more, read our article about the best time to buy airline tickets.

How far in advance should I book tickets from St Louis to Calgary?

The chart below shows up-to-date information regarding how far in advance to book your flight from St Louis to Calgary.

Cheapest Day To Fly from St Louis to Calgary

We've examined 234,440,186 itinerary searches that we've seen for departures in the next 90 days and found that the cheapest day to fly from St Louis to Calgary is Sunday. See the chart below to compare prices for other days of the week.

Monday Tuesday Wednesday Thursday Friday Saturday Sunday
$370$370$370$375$375 $370

Connecting Flights vs Direct Flights from St Louis to Calgary

Looks like something's not right... we're not seeing expected schedules from St Louis to Calgary. Run an airfare search now to update and compare prices. Find Flights

One Way Flights vs Round Trip Flights from St Louis to Calgary

We have found that there is often no price difference between buying a round trip flight versus a one way flight. Increased flexibility is the main benefit when it comes to buying a one way flight from St Louis to Calgary. However, booking a round trip flight can be a simpler process. You can compare round trip and one way flights by using our flight comparison. Find Flights

St Louis to Calgary Flight Questions

Airlines in St Louis flying to Calgary Last modified: Mar 26, 2024 18:35 -04:00Number of routes searched: 0Number of itineraries searched: 0

Wondering which airlines fly out of St Louis to Calgary? We've gathered the average price of St Louis airlines with flights to Calgary. Different airlines offer different levels of comfort and service, so consider convenience when choosing your airline.

    Content(title=Airlines in St Louis flying to Calgary, renderType=CategorizedTables, data=CategorizedTableContent2(name=null, sortedCategories=[], tablesByCategory=[], selectedIndex=0, product=false, offers=[], ajaxCall=AjaxCall(name=flightScheduleSummary, parameters={}, json={"siteCode":"1","code":"STLYYC","page":"market"})), numRows=0, generatorId=FlightScheduleSummary, modified=Tue Mar 26 22:35:53 UTC 2024)

St Louis to Calgary Airports

These are the major commercial airports we're currently monitoring in St Louis and Calgary. If your route includes a city with multiple airports, you may be able to find substantial savings by choosing an alternate airport.

Farecompare Research Tools

FareCompare's Flight Schedule Search Tool helps you find information about airline schedule filings, including flight numbers, depart times, and travel distance.

Cheap Domestic Flights from St Louis - STL Last modified: Mar 26, 2024 18:35 -04:00

FlightsLowest Price
St Louis to Seattle$155
St Louis to Chicago$184
St Louis to Las Vegas, Nevada$88
St Louis to Los Angeles, California$130
St Louis to Dallas$128
St Louis to Denver$68
St Louis to Atlanta$159
St Louis to New York City$108
St Louis to San Francisco$149
St Louis to Kalispell$418
St Louis to Portland, Oregon$190
St Louis to Phoenix$144
St Louis to Spokane$278
St Louis to Missoula$318
St Louis to Salt Lake City$121
St Louis to Bozeman$354
St Louis to Minneapolis$115
St Louis to Great Falls$408

Cheap International Flights from St Louis - STL Last modified: Mar 26, 2024 18:35 -04:00

FlightsLowest Price
St Louis to Edmonton$474
St Louis to Vancouver$360

Cheap Domestic Flights to Calgary - YYC Last modified: Mar 26, 2024 18:35 -04:00

FlightsLowest Price
Springfield, Missouri to Seattle$470
Moline to Seattle$448
Bloomington, Illinois to Denver$480
Peoria to Seattle$448
Peoria to Las Vegas, Nevada$332

Cheap International Flights to Calgary - YYC Last modified: Mar 26, 2024 18:35 -04:00

FlightsLowest Price
Springfield, Missouri to Calgary$651
Moline to Calgary$665
Peoria to Calgary$674
Evansville to Calgary$859
Springfield, Missouri to Edmonton$702
Cheap Flights from St Louis to Calgary