Find flights
When to book
FAQs

Cheap flights from Missouri to Alberta from C$ 172

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 3/3. Fares are subject to change and may not be available on all flights or dates of travel.
STL — YYC
28 Feb — 7 Mar1
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 29 January 2026.

Thu 5/37:00 a.m.
MCI
-
YYC
2 stops29h 20m
Multiple Airlines
Tue 10/37:35 p.m.
YYC
-
MCI
1 stop26h 58m
Multiple Airlines
Deal found 27/1C$ 510
Tue 24/23:49 p.m.
STL
-
YYC
2 stops18h 13m
Multiple Airlines
Fri 27/27:35 p.m.
YYC
-
STL
1 stop21h 11m
Multiple Airlines
Deal found 28/1C$ 529
Thu 26/210:11 p.m.
STL
-
YYC
1 stop14h 46m
Multiple Airlines
Thu 5/31:25 p.m.
YYC
-
STL
2 stops43h 24m
Multiple Airlines
Deal found 28/1C$ 531
Thu 5/37:00 a.m.
MCI
-
YYC
2 stops26h 04m
Multiple Airlines
Mon 9/37:35 p.m.
YYC
-
MCI
1 stop26h 58m
Multiple Airlines
Deal found 27/1C$ 532
Thu 5/37:00 a.m.
MCI
-
YYC
2 stops29h 20m
Multiple Airlines
Wed 11/37:35 p.m.
YYC
-
MCI
1 stop26h 56m
Multiple Airlines
Deal found 27/1C$ 544
Fri 6/32:09 p.m.
MCI
-
YYC
2 stops20h 25m
Multiple Airlines
Mon 9/37:35 p.m.
YYC
-
MCI
1 stop26h 58m
Multiple Airlines
Deal found 27/1C$ 569
Thu 26/210:11 p.m.
STL
-
YYC
1 stop14h 46m
Multiple Airlines
Mon 2/37:20 p.m.
YYC
-
STL
2 stops26h 07m
Multiple Airlines
Deal found 28/1C$ 591
Tue 22/92:22 p.m.
SGF
-
YYC
1 stop9h 58m
American Airlines
Tue 29/91:20 p.m.
YYC
-
SGF
1 stop19h 18m
American Airlines
Deal found 27/1C$ 603
Sun 1/39:35 a.m.
STL
-
YYC
1 stop13h 21m
American Airlines
Thu 5/31:40 p.m.
YYC
-
STL
1 stop9h 08m
American Airlines
Deal found 27/1C$ 605
Thu 5/37:00 a.m.
MCI
-
YYC
2 stops29h 20m
Multiple Airlines
Sun 8/37:35 p.m.
YYC
-
MCI
1 stop16h 49m
Multiple Airlines
Deal found 27/1C$ 605
Fri 20/27:00 a.m.
MCI
-
YYC
2 stops29h 20m
Multiple Airlines
Mon 23/27:35 p.m.
YYC
-
MCI
1 stop26h 58m
Multiple Airlines
Deal found 26/1C$ 616
Fri 1/511:13 a.m.
MCI
-
YYC
1 stop24h 47m
Multiple Airlines
Mon 4/51:00 a.m.
YYC
-
MCI
2 stops21h 33m
Multiple Airlines
Deal found 26/1C$ 619

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 29 January 2026.

Round-trip from

C$ 510

One-way from

C$ 172

Popular in

December

Cheapest in

April

Average price

C$ 748
5/3-10/3
  • 5/3-10/3
  • 3 total stops
  • 56h 18m total
  • Missouri to Alberta
Search Deals
American Airlines
  • American Airlines
  • 3/3
  • 2 total stops
  • 13h 33m total
  • Missouri to Alberta
Search Deals
Highest demand for flights based on searches. 20% potential increase in price (C$ 273 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease (C$ 50 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in January 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 29 January 2026.
Use the filters below to find and compare flights from Missouri to Alberta that are best for you.

Fly from

Missouri

Fly to

Alberta

Route

Depart

Return

Price

St. LouisCalgary

STL - YYC

STLYYC

Lambert-St Louis

Tue 24/2

3:49 p.m.-9:02 a.m.

2 stops18h 13m

Calgary

Fri 27/2

7:35 p.m.-5:46 p.m.

1 stop21h 11m

C$ 529

Kansas CityCalgary

MCI - YYC

MCIYYC

Kansas City

Fri 6/3

2:09 p.m.-9:34 a.m.

2 stops20h 25m

Calgary

Mon 9/3

7:35 p.m.-11:33 p.m.

1 stop26h 58m

C$ 569

St. LouisCalgary

STL - YYC

STLYYC

Lambert-St Louis

Thu 26/2

10:11 p.m.-11:57 a.m.

1 stop14h 46m

Calgary

Mon 2/3

7:20 p.m.-10:27 p.m.

2 stops26h 07m

C$ 591

St. LouisCalgary

STL - YYC

STLYYC

Lambert-St Louis

Thu 26/2

7:00 a.m.-5:50 p.m.

1 stop11h 50m

Calgary

Thu 5/3

1:25 p.m.-11:59 p.m.

1 stop9h 34m

C$ 604

St. LouisCalgary

STL - YYC

STLYYC

Lambert-St Louis

Sun 1/3

9:35 a.m.-9:56 p.m.

1 stop13h 21m

Calgary

Thu 5/3

1:40 p.m.-11:48 p.m.

1 stop9h 08m

C$ 605

Kansas CityCalgary

MCI - YYC

MCIYYC

Kansas City

Fri 27/2

4:49 p.m.-2:45 p.m.

2 stops22h 56m

Calgary

Mon 2/3

7:55 a.m.-3:54 p.m.

1 stop6h 59m

C$ 623

Kansas CityCalgary

MCI - YYC

MCIYYC

Kansas City

Wed 25/2

4:39 p.m.-10:46 p.m.

2 stops31h 07m

Calgary

Wed 4/3

3:35 p.m.-5:59 p.m.

1 stop25h 24m

C$ 629

St. LouisEdmonton

STL - YEG

STLYEG

Lambert-St Louis

Mon 9/3

7:00 a.m.-10:47 a.m.

1 stop28h 47m

Edmonton

Mon 16/3

11:37 a.m.-11:59 p.m.

1 stop11h 22m

C$ 646

St. LouisEdmonton

STL - YEG

STLYEG

Lambert-St Louis

Wed 25/3

12:14 p.m.-11:43 p.m.

1 stop12h 29m

Edmonton

Sat 28/3

1:10 p.m.-11:59 p.m.

2 stops33h 49m

C$ 665

Kansas CityCalgary

MCI - YYC

MCIYYC

Kansas City

Mon 4/5

8:01 p.m.-11:43 a.m.

1 stop16h 42m

Calgary

Wed 13/5

1:35 p.m.-9:49 a.m.

1 stop19h 14m

C$ 687

Flights are sorted by cheapest round-trip flights first.

Deals found on 27/1

Showing 1-10 of 54 results
1
2
3
...
6

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

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

Currently, April is the cheapest month in which you can book a flight from Missouri to Alberta (average of C$ 229). Flying from Missouri to Alberta in August is currently the most expensive (average of C$ 527). 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.

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 American Airlines and Alaska Airlines fly from Missouri to Alberta in about 13h 21m. The time it takes to get you to your destination can typically vary by up to 15h 26m. Airlines will cover a distance of 2297 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, April is the cheapest month in which you can book a flight from Missouri to Alberta (average of C$ 229). Flying from Missouri to Alberta in August is currently the most expensive (average of C$ 527). 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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Missouri to Alberta

See prices for flight routes from nearby airports that may be better suited for you.
Los Angeles to Vancouver Intl flights
Newark to Pearson Intl flights
John F Kennedy Intl to Pearson Intl flights
John F Kennedy Intl to Vancouver Intl flights
San Francisco to Vancouver Intl flights
LaGuardia to Pierre Elliott Trudeau Intl flights
Newark to Vancouver Intl flights
Newark to Toronto Island flights
Newark to Pierre Elliott Trudeau Intl flights
John F Kennedy Intl to Pierre Elliott Trudeau Intl flights
O'Hare Intl to Vancouver Intl flights
San Francisco to Pearson Intl flights
LaGuardia to Pearson Intl flights
John F Kennedy Intl to Calgary flights
Newark to Calgary flights
Los Angeles to Pearson Intl flights
Reagan-National to Pearson Intl flights
Dallas/Fort Worth to Pearson Intl flights
Dulles Intl to Pearson Intl flights
LaGuardia to Vancouver Intl flights
Denver to Vancouver Intl flights
O'Hare Intl to Calgary flights
Dulles Intl to Pierre Elliott Trudeau Intl flights
Los Angeles to Calgary flights
Hobby to Vancouver Intl flights
San Francisco to Calgary flights
Dulles Intl to Vancouver Intl flights
Boston to Pearson Intl flights
O'Hare Intl to Pierre Elliott Trudeau Intl flights
Atlanta to Vancouver Intl flights
Ontario to Vancouver Intl flights
Boston to Vancouver Intl flights
Reagan-National to Pierre Elliott Trudeau Intl flights
Boston to Toronto Island flights
George Bush Intcntl to Vancouver Intl flights
Boston to Pierre Elliott Trudeau Intl flights
Los Angeles to Pierre Elliott Trudeau Intl flights
Fort Lauderdale to Pierre Elliott Trudeau Intl flights
O'Hare Intl to Pearson Intl flights
LaGuardia to Calgary flights
Seattle to Pearson Intl flights
Atlanta to Pearson Intl flights
Orlando to Pearson Intl flights
Minneapolis to Vancouver Intl flights
Sky Harbor Intl to Vancouver Intl flights
Hobby to Pearson Intl flights
Atlanta to Calgary flights
Boston to Calgary flights
Newark to Québec City flights
Sacramento to Vancouver Intl flights

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.

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.