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$112+ Cheap flights from Missouri to Calgary (YYC)

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 10/10. Fares are subject to change and may not be available on all flights or dates of travel.
STL — YYC
Oct 11 — Oct 181
Sat 10/11
Sat 10/18
1 adult, Economy
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Cheap flight deals from Missouri to Calgary

Keep the following information in mind while searching for Missouri to Calgary flight deals. Data was last updated September 11, 2025.

Round-trip from

$285
(American Airlines)

One-way from

$112
(Trip.com)

Popular in

February

Cheapest in

April

Average price

$536
From Missouri to Calgary
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One-way flight from Missouri to Calgary
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Highest demand for flights based on searches. 7% potential increase in price ($46 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($22 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Find flight deals from Missouri to Calgary

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 September 11, 2025.

This American Airlines deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/254:34 pmSTL - YYC
1 stop21h 00mAmerican Airlines
Sat 11/16:45 amYYC - STL
2 stops14h 23mAmerican Airlines
Deal found 9/9$285
This Kiwi.com deal was found by Cheapflights users on 9/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/82:55 pmMCI - YYC
1 stop22h 00mMultiple Airlines
Wed 10/1511:35 pmYYC - MCI
2 stops34h 07mMultiple Airlines
Deal found 9/10$289
This American Airlines deal was found by Cheapflights users on 9/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/253:31 pmMCI - YYC
1 stop22h 03mAmerican Airlines
Sat 11/16:45 amYYC - MCI
2 stops14h 07mAmerican Airlines
Deal found 9/10$290
This American Airlines deal was found by Cheapflights users on 9/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/118:00 pmSTL - YYC
1 stop17h 34mAmerican Airlines
Tue 10/141:29 pmYYC - STL
1 stop9h 25mAmerican Airlines
Deal found 9/10$291
This American Airlines deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/39:56 amSTL - YYC
1 stop14h 25mAmerican Airlines
Fri 10/101:29 pmYYC - STL
1 stop17h 40mAmerican Airlines
Deal found 9/9$299
This American Airlines deal was found by Cheapflights users on 9/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/214:34 pmSTL - YYC
1 stop21h 00mAmerican Airlines
Sun 10/261:29 pmYYC - STL
1 stop9h 25mAmerican Airlines
Deal found 9/11$302
This American Airlines deal was found by Cheapflights users on 9/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/45:25 pmSTL - YYC
1 stop20h 06mAmerican Airlines
Fri 10/101:29 pmYYC - STL
1 stop17h 40mAmerican Airlines
Deal found 9/10$303
This Kiwi.com deal was found by Cheapflights users on 9/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/292:55 pmMCI - YYC
1 stop22h 06mMultiple Airlines
Wed 11/58:55 amYYC - MCI
1 stop24h 22mMultiple Airlines
Deal found 9/10$321
This American Airlines deal was found by Cheapflights users on 9/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/204:34 pmSTL - YYC
1 stop21h 00mAmerican Airlines
Thu 10/231:29 pmYYC - STL
1 stop17h 40mAmerican Airlines
Deal found 9/11$323
This Kiwi.com deal was found by Cheapflights users on 9/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/88:28 pmMCI - YYC
2 stops22h 22mMultiple Airlines
Tue 11/184:15 pmYYC - MCI
1 stop7h 25mMultiple Airlines
Deal found 9/11$340
This Kiwi.com deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/254:51 pmSTL - YYC
1 stop31h 14mMultiple Airlines
Fri 10/311:00 amYYC - STL
2 stops16h 10mMultiple Airlines
Deal found 9/9$342
This Kiwi.com deal was found by Cheapflights users on 9/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/265:15 pmMCI - YYC
1 stop19h 04mMultiple Airlines
Wed 10/111:35 pmYYC - MCI
2 stops39h 46mMultiple Airlines
Deal found 9/11$343

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 2,558,603 searches. Data last updated September 11, 2025.
Use the filters below to find and compare flights from Missouri to Calgary that are best for you.

Fly from

Missouri

Fly to

Calgary

Route

Depart

Return

Price

Kansas CityCalgary

MCI - YYC

MCIYYC

Kansas City

Wed 10/22

7:49 pm-12:34 pm

1 stop17h 45m

Calgary

Sat 10/25

1:29 pm-9:01 am

1 stop18h 32m

$292

Kansas CityCalgary

MCI - YYC

MCIYYC

Kansas City

Sat 10/25

3:31 pm-12:34 pm

1 stop22h 03m

Calgary

Sat 11/1

1:29 pm-9:36 am

1 stop19h 07m

$296

Kansas CityCalgary

MCI - YYC

MCIYYC

Kansas City

Wed 10/8

2:55 pm-11:55 am

1 stop22h 00m

Calgary

Wed 10/15

7:35 pm-9:58 am

1 stop13h 23m

$299

St. LouisCalgary

STL - YYC

STLYYC

Lambert-St Louis

Fri 10/3

9:56 am-11:21 pm

1 stop14h 25m

Calgary

Fri 10/10

1:29 pm-8:09 am

1 stop17h 40m

$299

Kansas CityCalgary

MCI - YYC

MCIYYC

Kansas City

Wed 10/15

2:55 pm-11:55 am

1 stop22h 00m

Calgary

Tue 10/28

6:30 am-2:00 pm

2 stops30h 30m

$300

Kansas CityCalgary

MCI - YYC

MCIYYC

Kansas City

Thu 10/23

4:00 pm-10:10 pm

1 stop7h 10m

Calgary

Fri 10/24

7:35 pm-5:55 pm

2 stops21h 20m

$308

Kansas CityCalgary

MCI - YYC

MCIYYC

Kansas City

Fri 10/24

8:38 pm-10:10 pm

2 stops26h 32m

Calgary

Thu 10/30

12:30 am-10:17 am

1 stop8h 47m

$310

Kansas CityCalgary

MCI - YYC

MCIYYC

Kansas City

Wed 10/29

2:55 pm-12:01 pm

1 stop22h 06m

Calgary

Wed 11/5

8:55 am-10:17 am

1 stop24h 22m

$321

St. LouisCalgary

STL - YYC

STLYYC

Lambert-St Louis

Mon 10/20

4:34 pm-12:34 pm

1 stop21h 00m

Calgary

Thu 10/23

1:29 pm-8:09 am

1 stop17h 40m

$323

Kansas CityCalgary

MCI - YYC

MCIYYC

Kansas City

Wed 10/22

2:55 pm-10:14 pm

1 stop8h 19m

Calgary

Fri 10/24

10:40 am-3:14 pm

1 stop27h 34m

$331

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/11

Showing 1-10 of 27 results
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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, January is the cheapest month in which you can book a flight from Missouri to Calgary (average of $300). Flying from Missouri to Calgary in February is currently the most expensive (average of $405). 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.

What is the cheapest time of day to fly from MO to YYC?

Find hourly flight availability from Missouri to Calgary. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated September 11, 2025.

When flying from Missouri to Calgary, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

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?

    Calgary (YYC), located 5.8 mi from the city center, is the airport you fly into when you book flights from Missouri to Calgary.

  • How long is the flight from Missouri to Calgary?

    A quick flight from Missouri to Calgary can take about 17h 45m. American Airlines provides one of the quickest options available for as low as $292. The distance between Missouri and Calgary is about 1237 mi.

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

    The most popular route from Missouri to Calgary is Lambert-St Louis - Calgary. You may also consider Kansas City - Calgary or Springfield-Branson - 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, January is the cheapest month in which you can book a flight from Missouri to Calgary (average of $300). Flying from Missouri to Calgary in February is currently the most expensive (average of $405). 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

Traveling to a place near Calgary?

Book flights to Calgary if you plan to visit one of these locations
Canmore
Airdrie

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Alternative routes for Missouri to Calgary

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Top 5 airlines flying from Missouri to Calgary

Discover the top 5 airlines that operate flights from Missouri to Calgary. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated September 11, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$165Average$448FlexibilityNo cancel feeOn-timeN/A
Air CanadaCheapest$168Average$571FlexibilityNo cancel feeOn-time67%
United AirlinesCheapest$343Average$635FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$383Average$624FlexibilityNo cancel feeOn-time71%
WestJetCheapest$403Average$607FlexibilityNo cancel feeOn-time60%

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