Flights from Calgary to St Louis, United States

Did you mean flights from St Louis to Calgary?

Calgary to St Louis Last modified: Mar 26, 2024 18:21 -04:00

We've scanned 117,220,093 round trip itineraries and found the cheapest flights to St Louis. Air Canada & United frequently offer the best deals to St Louis flights, or select your preferred carrier below to see the cheapest days to fly.

Air Canada
YYCSTL
Thu 04-25
1 stop
STLYYC
Wed 05-01
1 stop
$492
Select
United
YYCSTL
Thu 04-18
1 stop
STLYYC
Sun 04-21
1 stop
$494
Select
Major Airlines
YYCSTL
Thu 05-23
1 stop
STLYYC
Thu 05-30
1 stop
$499
Select
WestJet
YYCSTL
Wed 04-17
2 stops
STLYYC
Tue 04-23
2 stops
$526
Select
Multiple Airlines
YYCSTL
Tue 04-09
1 stop
STLYYC
Sat 04-13
1 stop
$562
Select
Multiple Airlines
YYCSTL
Sat 04-13
1 stop
STLYYC
Sat 04-20
1 stop
$625
Select

How Much is a Flight from Calgary to St Louis?

We have collected flight cost data from across the web for travel from Calgary to St Louis, and have found the average flight price for this trip to be $426.

Where To Buy Cheap Flights from Calgary to St Louis?

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 Calgary to St Louis 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 Calgary to St Louis?

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

Cheapest Day To Fly from Calgary to St Louis

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 Calgary to St Louis is Sunday. See the chart below to compare prices for other days of the week.

Monday Tuesday Wednesday Thursday Friday Saturday Sunday
$426$426$426$426$426 $426

Connecting Flights vs Direct Flights from Calgary to St Louis

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

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

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 Calgary to St Louis. 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

Calgary to St Louis Flight Questions

Airlines in Calgary flying to St Louis Last modified: Mar 26, 2024 18:21 -04:00Number of routes searched: 0Number of itineraries searched: 0

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

    Content(title=Airlines in Calgary flying to St Louis, renderType=CategorizedTables, data=CategorizedTableContent2(name=null, sortedCategories=[], tablesByCategory=[], selectedIndex=0, product=false, offers=[], ajaxCall=AjaxCall(name=flightScheduleSummary, parameters={}, json={"siteCode":"1","code":"YYCSTL","page":"market"})), numRows=0, generatorId=FlightScheduleSummary, modified=Tue Mar 26 22:21:49 UTC 2024)

Calgary to St Louis Airports

These are the major commercial airports we're currently monitoring in Calgary and St Louis. 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 Calgary - YYC Last modified: Mar 26, 2024 18:21 -04:00

FlightsLowest Price
Calgary to Toronto$226

Cheap International Flights from Calgary - YYC Last modified: Mar 26, 2024 18:21 -04:00

FlightsLowest Price
Calgary to Chicago$291
Calgary to New York City$432
Calgary to Dallas$346
Calgary to Atlanta$279
Calgary to Nashville$289
Calgary to Denver$341
Calgary to Indianapolis$399
Calgary to Minneapolis$334
Calgary to Houston$314
Calgary to Kansas City$512
Calgary to Los Angeles, California$199
Calgary to London, United Kingdom$589
Calgary to Las Vegas, Nevada$202
Calgary to Phoenix$187
Calgary to Orlando$337
Calgary to Detroit$306
Calgary to Springfield, IllinoisCheck Dates
Calgary to Memphis$467

Cheap Domestic Flights to St Louis - STL Last modified: Mar 26, 2024 18:21 -04:00

FlightsLowest Price
Kalispell to St Louis$592
Kalispell to Chicago$430
Edmonton to Toronto$242

Cheap International Flights to St Louis - STL Last modified: Mar 26, 2024 18:21 -04:00

FlightsLowest Price
Edmonton to St Louis$531
Edmonton to Chicago$353
Edmonton to New York City$467
Edmonton to Dallas$353
Edmonton to Atlanta$312
Edmonton to Nashville$316
Edmonton to Las Vegas, Nevada$252
Edmonton to Minneapolis$280
Cheap Flights from Calgary to St Louis