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Cheap flights from Missouri to Alberta from C$ 177

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 16/6. Fares are subject to change and may not be available on all flights or dates of travel.
STL — YYC
2 Jun — 9 Jun1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Missouri to Alberta

Enter your travel dates to find the best prices.

Cheapest flights from Missouri to Alberta
Explore the most affordable flight options available from Missouri to Alberta. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 3 May 2026.

Tue 2/62:34 p.m.
MCI
-
YYC
1 stop25h 11m
Multiple Airlines
Sat 6/67:00 a.m.
YYC
-
MCI
1 stop9h 29m
Multiple Airlines
Deal found 29/4C$ 413
Tue 2/62:34 p.m.
MCI
-
YYC
1 stop25h 11m
Multiple Airlines
Tue 9/68:00 p.m.
YYC
-
MCI
2 stops20h 21m
Multiple Airlines
Deal found 28/4C$ 414
Wed 24/68:08 p.m.
STL
-
YYC
1 stop19h 37m
Multiple Airlines
Mon 29/610:15 a.m.
YYC
-
STL
2 stops31h 03m
Multiple Airlines
Deal found 29/4C$ 473
Wed 3/68:08 p.m.
STL
-
YYC
1 stop19h 37m
Multiple Airlines
Wed 10/68:45 a.m.
YYC
-
STL
1 stop9h 38m
Multiple Airlines
Deal found 1/5C$ 487
Tue 23/61:45 p.m.
MCI
-
YYC
1 stop26h 00m
Multiple Airlines
Sun 28/68:45 a.m.
YYC
-
MCI
1 stop27h 15m
Multiple Airlines
Deal found 2/5C$ 499
Sat 30/52:34 p.m.
MCI
-
YYC
1 stop25h 11m
Multiple Airlines
Fri 5/612:30 a.m.
YYC
-
MCI
1 stop15h 59m
Multiple Airlines
Deal found 2/5C$ 520
Thu 13/86:33 p.m.
STL
-
YYC
1 stop28h 17m
Multiple Airlines
Mon 17/88:45 a.m.
YYC
-
STL
1 stop9h 38m
Multiple Airlines
Deal found 2/5C$ 523
Tue 18/86:00 a.m.
STL
-
YYC
1 stop18h 29m
American Airlines
Tue 25/87:00 a.m.
YYC
-
STL
1 stop15h 59m
American Airlines
Deal found 29/4C$ 525
Mon 15/61:45 p.m.
MCI
-
YYC
1 stop26h 00m
Multiple Airlines
Thu 18/68:45 a.m.
YYC
-
MCI
1 stop27h 15m
Multiple Airlines
Deal found 1/5C$ 530
Fri 5/65:27 p.m.
STL
-
YYC
1 stop18h 33m
Multiple Airlines
Thu 11/67:00 a.m.
YYC
-
STL
1 stop9h 30m
Multiple Airlines
Deal found 1/5C$ 534
Tue 11/86:33 p.m.
STL
-
YYC
1 stop28h 17m
Multiple Airlines
Wed 19/88:45 a.m.
YYC
-
STL
1 stop9h 38m
Multiple Airlines
Deal found 29/4C$ 535
Tue 25/86:33 p.m.
STL
-
YYC
2 stops26h 32m
Multiple Airlines
Wed 2/98:45 a.m.
YYC
-
STL
1 stop9h 38m
Multiple Airlines
Deal found 29/4C$ 537

Find flight deals from Missouri to Alberta

Keep the following information in mind while searching for Missouri to Alberta flight deals. Data was last updated 3 May 2026.

Round-trip from

C$ 413

One-way from

C$ 177

Popular in

December

Cheapest in

November

Average price

C$ 875
2/6-6/6
  • 2/6-6/6
  • 2 total stops
  • 34h 40m total
  • Missouri to Alberta
Search Deals
16/6
  • 16/6
  • 2 total stops
  • 21h 44m total
  • Missouri to Alberta
Search Deals
High demand for flights, 7% potential price rise
Search Deals
Cheapest flight prices on average. 1% potential price decrease (C$ 18 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in May 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Missouri to Alberta 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 3 May 2026.
Use the filters below to find and compare flights from Missouri to Alberta that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

SpringfieldCalgary

SGF - YYC

SGFYYC

Springfield-Branson

Mon 3/8

8:55 p.m.-12:10 p.m.

1 stop16h 15m

Calgary

Wed 5/8

7:25 p.m.-12:41 p.m.

1 stop16h 16m

C$ 574

St. LouisCalgary

STL - YYC

STLYYC

Lambert-St Louis

Tue 15/9

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

2 stops11h 56m

Calgary

Wed 23/9

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

2 stops14h 46m

C$ 590

St. LouisCalgary

STL - YYC

STLYYC

Lambert-St Louis

Sun 31/5

9:06 p.m.-2:45 p.m.

2 stops42h 39m

Calgary

Sat 6/6

12:30 a.m.-5:33 p.m.

1 stop16h 03m

C$ 595

SpringfieldCalgary

SGF - YYC

SGFYYC

Springfield-Branson

Mon 3/8

8:55 p.m.-12:10 p.m.

1 stop16h 15m

Calgary

Fri 7/8

11:45 p.m.-12:41 p.m.

2 stops35h 56m

C$ 603

St. LouisCalgary

STL - YYC

STLYYC

Lambert-St Louis

Fri 25/9

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

1 stop9h 51m

Calgary

Sat 3/10

2:00 p.m.-12:36 a.m.

1 stop9h 36m

C$ 607

St. LouisCalgary

STL - YYC

STLYYC

Lambert-St Louis

Fri 14/8

5:32 p.m.-10:36 p.m.

1 stop6h 04m

Calgary

Thu 27/8

9:30 a.m.-4:31 p.m.

1 stop6h 01m

C$ 635

Kansas CityCalgary

MCI - YYC

MCIYYC

Kansas City

Mon 3/8

6:16 p.m.-11:00 a.m.

1 stop17h 44m

Calgary

Wed 5/8

7:00 a.m.-5:21 p.m.

1 stop9h 21m

C$ 637

St. LouisCalgary

STL - YYC

STLYYC

Lambert-St Louis

Tue 18/8

11:13 a.m.-10:59 p.m.

2 stops12h 46m

Calgary

Tue 25/8

6:45 a.m.-3:10 p.m.

1 stop7h 25m

C$ 648
Quickest round-trip

St. LouisCalgary

STL - YYC

STLYYC

Lambert-St Louis

Sat 29/8

1:36 p.m.-6:30 p.m.

1 stop5h 54m

Calgary

Fri 4/9

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

1 stop6h 08m

C$ 651

St. LouisCalgary

STL - YYC

STLYYC

Lambert-St Louis

Fri 28/8

1:36 p.m.-6:30 p.m.

1 stop5h 54m

Calgary

Fri 4/9

8:30 a.m.-9:22 p.m.

1 stop11h 52m

C$ 651

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/5

Showing 1-10 of 48 resultsSorted by cheapest first
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Best time to book a flight from Missouri to Alberta

Have a flexible travel schedule? Discover the best time to fly to Alberta 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 Alberta

How far ahead should I book a flight from Missouri to Alberta?

The best time to book flights from Missouri to Alberta is 16 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

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

Currently, June is the cheapest month in which you can book a flight from Missouri to Alberta (average of C$ 211). Flying from Missouri to Alberta in March is currently the most expensive (average of C$ 742). 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 Alberta?

Related info for your journey

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

  • How long is the flight from Missouri to Alberta?

    Airlines like Delta, United Airlines, and American Airlines fly from Missouri to Alberta in about 9h 33m. The time it takes to get you to your destination can typically vary by up to 3h 52m. Airlines will cover a distance of 2393 km. Both multi-stop and direct flights can be found to your destination and back.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Missouri to Alberta 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 Alberta?

    Currently, June is the cheapest month in which you can book a flight from Missouri to Alberta (average of C$ 211). Flying from Missouri to Alberta in March is currently the most expensive (average of C$ 742). 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

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Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

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

Deals for Missouri to Alberta flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

Why should you use Cheapflights to find cheap flight tickets from Missouri to Alberta?

Cheapflights helps you find that perfect flight to Alberta from Missouri by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

Can Cheapflights find flights from Missouri to Alberta with no change fees?

Need flexible booking options for your flight to Alberta from Missouri? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

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

Not ready to book yet? You can track prices for flights from Missouri to Alberta on Cheapflights with our Price Alert feature and get notified when better prices are available.

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