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Cheap flights from Missouri to Calgary from C$ 213

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 1/5. Fares are subject to change and may not be available on all flights or dates of travel.
STL — YYC
19 abr. — 26 abr.1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Missouri to Calgary

Enter your travel dates to find the best prices.

Cheapest flights from Missouri to Calgary
Explore the most affordable flight options available from Missouri to Calgary. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 20 marzo 2026.

mié. 29/48:23 p.m.
STL
-
YYC
1 stop15h 37m
Multiple Airlines
mié. 6/59:00 p.m.
YYC
-
STL
2 stops18h 54m
Multiple Airlines
Deal found 15/3C$ 439
mar. 28/48:03 p.m.
STL
-
YYC
1 stop17h 56m
American Airlines
lun. 4/51:40 p.m.
YYC
-
STL
1 stop21h 07m
American Airlines
Deal found 18/3C$ 516
mié. 3/67:00 a.m.
STL
-
YYC
1 stop17h 38m
American Airlines
mié. 10/66:15 a.m.
YYC
-
STL
1 stop16h 39m
American Airlines
Deal found 17/3C$ 535
lun. 11/55:27 p.m.
STL
-
YYC
1 stop18h 33m
Multiple Airlines
mar. 19/57:00 a.m.
YYC
-
STL
1 stop9h 33m
Multiple Airlines
Deal found 16/3C$ 562
mié. 29/48:03 p.m.
STL
-
YYC
1 stop17h 56m
American Airlines
vie. 8/51:40 p.m.
YYC
-
STL
1 stop21h 07m
American Airlines
Deal found 19/3C$ 567
dom. 3/57:05 a.m.
STL
-
YYC
1 stop16h 53m
Air Canada
dom. 10/56:30 a.m.
YYC
-
STL
2 stops12h 55m
Air Canada
Deal found 19/3C$ 588
sáb. 2/58:03 p.m.
STL
-
YYC
1 stop17h 56m
American Airlines
sáb. 9/51:40 p.m.
YYC
-
STL
1 stop9h 16m
American Airlines
Deal found 18/3C$ 619
vie. 1/58:23 p.m.
STL
-
YYC
1 stop15h 37m
Multiple Airlines
vie. 8/57:00 a.m.
YYC
-
STL
1 stop24h 55m
Multiple Airlines
Deal found 18/3C$ 632
mié. 5/86:06 a.m.
STL
-
YYC
1 stop18h 23m
American Airlines
mié. 12/86:45 a.m.
YYC
-
STL
1 stop15h 56m
American Airlines
Deal found 19/3C$ 634
mar. 19/52:34 p.m.
MCI
-
YYC
1 stop25h 11m
Multiple Airlines
dom. 24/58:45 a.m.
YYC
-
MCI
1 stop28h 04m
Multiple Airlines
Deal found 18/3C$ 699
mar. 19/52:34 p.m.
MCI
-
YYC
1 stop25h 11m
Multiple Airlines
mar. 26/512:30 a.m.
YYC
-
MCI
1 stop15h 59m
Multiple Airlines
Deal found 18/3C$ 707
sáb. 2/52:51 p.m.
MCI
-
YYC
2 stops27h 09m
Multiple Airlines
sáb. 9/57:00 a.m.
YYC
-
MCI
1 stop9h 29m
Multiple Airlines
Deal found 18/3C$ 725

Find flight deals from Missouri to Calgary

Keep the following information in mind while searching for Missouri to Calgary flight deals. Data was last updated 20 marzo 2026.

Round-trip from

C$ 439

One-way from

C$ 213

Popular in

March

Cheapest in

May

Average price

C$ 1,159
29/4-6/5
  • 29/4-6/5
  • 3 total stops
  • 34h 31m total
  • Missouri to Calgary
Search Deals
1/5
  • 1/5
  • 1 total stop
  • 15h 37m total
  • Missouri to Calgary
Search Deals
High demand for flights, 0% potential price rise
Search Deals
Cheapest flight prices on average. 3% potential price decrease (C$ 40 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in March 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Missouri to Calgary that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 629,999 searches. Data last updated 20 marzo 2026.
Use the filters below to find and compare flights from Missouri to Calgary that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

St. LouisCalgary

STL - YYC

STLYYC

Lambert-St Louis

vie. 7/8

12:10 p.m.-11:06 p.m.

2 stops11h 56m

Calgary

dom. 16/8

7:15 a.m.-6:00 p.m.

1 stop9h 45m

C$ 648

St. LouisCalgary

STL - YYC

STLYYC

Lambert-St Louis

mié. 5/8

12:10 p.m.-11:06 p.m.

2 stops11h 56m

Calgary

mar. 11/8

7:15 a.m.-6:00 p.m.

1 stop9h 45m

C$ 648

St. LouisCalgary

STL - YYC

STLYYC

Lambert-St Louis

lun. 10/8

2:15 p.m.-11:06 p.m.

1 stop9h 51m

Calgary

sáb. 15/8

7:15 a.m.-11:01 p.m.

2 stops14h 46m

C$ 648

St. LouisCalgary

STL - YYC

STLYYC

Lambert-St Louis

sáb. 8/8

12:10 p.m.-11:06 p.m.

2 stops11h 56m

Calgary

sáb. 15/8

7:15 a.m.-11:01 p.m.

2 stops14h 46m

C$ 655

St. LouisCalgary

STL - YYC

STLYYC

Lambert-St Louis

mar. 15/9

9:16 a.m.-10:36 p.m.

1 stop14h 20m

Calgary

mié. 23/9

12:34 p.m.-9:22 p.m.

1 stop7h 48m

C$ 664

St. LouisCalgary

STL - YYC

STLYYC

Lambert-St Louis

dom. 28/6

5:33 p.m.-10:40 p.m.

1 stop6h 07m

Calgary

vie. 3/7

6:00 a.m.-8:43 p.m.

1 stop13h 43m

C$ 664

St. LouisCalgary

STL - YYC

STLYYC

Lambert-St Louis

mié. 5/8

1:13 p.m.-10:40 p.m.

1 stop10h 27m

Calgary

mié. 12/8

8:30 a.m.-3:38 p.m.

1 stop6h 08m

C$ 664

Kansas CityCalgary

MCI - YYC

MCIYYC

Kansas City

sáb. 18/4

9:00 a.m.-9:48 p.m.

1 stop13h 48m

Calgary

mié. 22/4

6:00 a.m.-4:16 p.m.

1 stop9h 16m

C$ 752

Kansas CityCalgary

MCI - YYC

MCIYYC

Kansas City

sáb. 2/5

8:49 a.m.-1:53 p.m.

1 stop6h 04m

Calgary

sáb. 9/5

6:00 a.m.-12:43 p.m.

1 stop5h 43m

C$ 752

Kansas CityCalgary

MCI - YYC

MCIYYC

Kansas City

jue. 7/5

9:23 a.m.-7:40 p.m.

2 stops11h 17m

Calgary

jue. 14/5

12:30 a.m.-9:29 a.m.

1 stop7h 59m

C$ 756

Flights are sorted by cheapest round-trip flights first.

Deals found on 19/3

Showing 1-10 of 46 resultsSorted by cheapest first
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Best time to book a flight from Missouri to Calgary

Have a flexible travel schedule? Discover the best time to fly to Calgary from Missouri with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Missouri to Calgary

What is the cheapest month to book a flight from Missouri to Calgary?

Currently, April is the cheapest month in which you can book a flight from Missouri to Calgary (average of C$ 232). Flying from Missouri to Calgary in July is currently the most expensive (average of C$ 538). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

How much does it cost to fly round-trip from Missouri to Calgary?

Related info for your journey

Find useful and relevant information for your journey from Missouri to Calgary. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Calgary from Missouri?

    If you book a flight to Calgary from Missouri, you will be flying to Calgary, which is the city’s only airport. Calgary (YYC) is located 9.3 km from the centre of Calgary.

  • How long is the flight from Missouri to Calgary?

    There are many flights that can get you from Missouri to Calgary in 11h 56m. Fly via Delta, United Airlines, or American Airlines to get the fastest option. Missouri and Calgary are separated by a distance of 2297 km. Both multi-stop and direct flights can be found to your destination and back.

  • What are the most popular routes from Missouri to Calgary?

    Most travellers choose Lambert-St Louis - Calgary, Kansas City - Calgary or Springfield-Branson - Calgary when deciding on the best route from Missouri to Calgary.

  • Can I find deals for flights from Missouri to Calgary that include hotel bookings?

    Yes. In addition to deals on Missouri to Calgary flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Missouri to Calgary?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Missouri to Calgary.

  • Can I find deals for business class flights from Missouri to Calgary?

    Yes. Cheapflights offers flight deals from Missouri to Calgary by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Missouri to Calgary?

    Currently, April is the cheapest month in which you can book a flight from Missouri to Calgary (average of C$ 232). Flying from Missouri to Calgary in July is currently the most expensive (average of C$ 538). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Travelling to a place near Calgary?

Book flights to Calgary if you plan to visit one of these locations
Canmore
Radium Hot Springs
Airdrie
Kananaskis
Drumheller

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Alternative routes for Missouri to Calgary

See prices for flight routes from nearby airports that may be better suited for you.
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Fly with Cheapflights

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How does Cheapflights help users find flights from Missouri to Calgary?

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Yes! Cheapflights helps users easily find flights from Missouri to Calgary with no change fees.

Can Cheapflights notify me if prices for flights from Missouri to Calgary become cheaper?

Yes! Start tracking prices for Missouri to Calgary flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

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