Alberta

$108+ Cheap flights from Missouri to Alberta

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 1/12. Fares are subject to change and may not be available on all flights or dates of travel.
MCI — YYC
Jan 14 — Jan 211
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Cheap flight deals from Missouri to Alberta

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 December 15, 2025.

This Air Canada deal was found by Cheapflights users on 12/14. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/259:00 amSTL - YYC
1 stop6h 21mAir Canada
Mon 12/295:35 amYYC - STL
1 stop8h 54mAir Canada
Deal found 12/14$785
This Kiwi.com deal was found by Cheapflights users on 12/14. 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.
Thu 12/256:00 amSTL - YYC
1 stop16h 06mMultiple Airlines
Mon 12/293:35 pmYYC - STL
2 stops28h 50mMultiple Airlines
Deal found 12/14$794
This FlightHub deal was found by Cheapflights users on 12/14. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/256:05 amSTL - YYC
2 stops26h 45mWestJet
Mon 12/296:30 amYYC - STL
2 stops14h 46mWestJet
Deal found 12/14$813
This Kiwi.com deal was found by Cheapflights users on 12/14. 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 12/268:42 pmSTL - YYC
1 stop16h 38mMultiple Airlines
Mon 12/293:35 pmYYC - STL
2 stops28h 50mMultiple Airlines
Deal found 12/14$858
This Air Canada deal was found by Cheapflights users on 12/14. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/264:05 pmSTL - YYC
1 stop17h 38mAir Canada
Mon 12/295:35 amYYC - STL
1 stop8h 54mAir Canada
Deal found 12/14$876
This FlightHub deal was found by Cheapflights users on 12/15. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/309:47 amSTL - YYC
1 stop26h 57mWestJet
Sat 1/311:30 pmYYC - STL
2 stops32h 24mWestJet
Deal found 12/15$902
This FlightHub deal was found by Cheapflights users on 12/14. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/266:05 amSTL - YYC
2 stops14h 10mWestJet
Mon 12/297:45 amYYC - STL
2 stops13h 31mWestJet
Deal found 12/14$907
This Justfly.com deal was found by Cheapflights users on 12/12. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/166:00 amSTL - YEG
2 stops12h 04mWestJet
Thu 12/186:40 amYEG - STL
2 stops28h 24mWestJet
Deal found 12/12$1,033
This Air Canada deal was found by Cheapflights users on 12/14. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/209:00 amSTL - YEG
1 stop14h 15mAir Canada
Sat 12/276:00 amYEG - STL
1 stop8h 29mAir Canada
Deal found 12/14$1,044
This Kiwi.com deal was found by Cheapflights users on 12/12. 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.
Tue 12/167:00 amSTL - YEG
2 stops17h 51mMultiple Airlines
Thu 12/184:30 pmYEG - STL
1 stop27h 55mMultiple Airlines
Deal found 12/12$1,051
This Kiwi.com deal was found by Cheapflights users on 12/14. 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 12/206:00 amSTL - YEG
1 stop31h 06mMultiple Airlines
Fri 12/2612:05 amYEG - STL
2 stops34h 07mMultiple Airlines
Deal found 12/14$1,065
This Air Canada deal was found by Cheapflights users on 12/13. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/171:30 pmMCI - YEG
1 stop9h 49mAir Canada
Sun 12/286:00 amYEG - MCI
2 stops14h 50mAir Canada
Deal found 12/13$1,080

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 December 15, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$269
(Kiwi.com)

One-way from

$108
(Kiwi.com)

Popular in

December

Cheapest in

November

Average price

$765
Provider with most accurate pricing for Lambert-St Louis-Calgary flight deals.
Provider most trusted by Cheapflights users for Lambert-St Louis-Calgary flights.
From Missouri to Alberta
One-way flight from Missouri to Alberta
High demand for flights, 10% potential price rise
Cheapest flight prices on average. 4% potential price decrease ($21 potential savings vs. average RT price).
Average for round-trip flights in December 2025

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 2,558,603 searches. Data last updated December 15, 2025.
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

Sat 1/24

8:22 pm-11:44 am

1 stop16h 22m

Calgary

Sat 1/31

12:30 am-6:51 am

1 stop29h 21m

$269

St. LouisCalgary

STL - YYC

STLYYC

Lambert-St Louis

Fri 1/16

8:32 pm-5:55 pm

2 stops22h 23m

Calgary

Sat 1/24

12:30 am-6:51 am

1 stop29h 21m

$301

St. LouisCalgary

STL - YYC

STLYYC

Lambert-St Louis

Sat 1/24

8:22 pm-11:44 am

1 stop16h 22m

Calgary

Sat 1/31

7:35 pm-12:08 pm

1 stop15h 33m

$309

Kansas CityCalgary

MCI - YYC

MCIYYC

Kansas City

Thu 1/22

11:26 am-11:44 am

2 stops25h 18m

Calgary

Sat 1/24

12:30 am-9:53 am

1 stop8h 23m

$322

St. LouisCalgary

STL - YYC

STLYYC

Lambert-St Louis

Wed 1/28

6:44 pm-12:48 pm

1 stop19h 04m

Calgary

Wed 2/4

1:40 pm-1:03 pm

1 stop22h 23m

$347

St. LouisCalgary

STL - YYC

STLYYC

Lambert-St Louis

Thu 1/22

1:35 pm-12:48 pm

1 stop24h 13m

Calgary

Sun 1/25

1:40 pm-10:20 am

1 stop19h 40m

$347

SpringfieldCalgary

SGF - YYC

SGFYYC

Springfield-Branson

Mon 5/4

4:17 pm-12:22 pm

1 stop21h 05m

Calgary

Fri 5/8

1:13 pm-3:00 pm

1 stop24h 47m

$364

St. LouisCalgary

STL - YYC

STLYYC

Lambert-St Louis

Sat 1/10

7:43 pm-12:20 pm

2 stops41h 37m

Calgary

Sat 1/17

7:35 pm-12:40 pm

1 stop16h 05m

$366

St. LouisCalgary

STL - YYC

STLYYC

Lambert-St Louis

Fri 1/9

10:16 pm-11:14 am

2 stops37h 58m

Calgary

Fri 1/16

4:20 pm-10:34 pm

1 stop29h 14m

$378

St. LouisCalgary

STL - YYC

STLYYC

Lambert-St Louis

Thu 1/22

5:42 pm-9:51 pm

2 stops29h 09m

Calgary

Sun 1/25

4:20 pm-9:21 am

1 stop16h 01m

$381

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/15

Showing 1-10 of 37 results
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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

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

Currently, January is the cheapest month in which you can book a flight from Missouri to Alberta (average of $158). Flying from Missouri to Alberta in August is currently the most expensive (average of $431). 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 AB?

Find hourly flight availability from Missouri to Alberta. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated December 15, 2025.

One of the essential ways to save on airfare from Missouri to Alberta is to remain as flexible as possible. Flights that are in the morning tend to be the most expensive. A flight in the evening could potentially save you up to 37% on airfare.

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

Reviews of airlines servicing Alberta

Get insights into the airlines that provide service to Alberta. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Alberta. Reviews last updated December 15, 2025.
Read reviews from past customers who have flown Delta, United Airlines, and American Airlines from Missouri to Alberta. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.

Comfort

7.9

Overall

7.9

Food

7.3

Boarding

8.1

Entertainment

7.9

Crew

8.5

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.

Comfort

7.9

Overall

7.9

Food

7.3

Boarding

8.1

Entertainment

7.9

Crew

8.5

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.

Comfort

7.9

Overall

7.9

Food

7.3

Boarding

8.1

Entertainment

7.9

Crew

8.5

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.

Comfort

7.9

Overall

7.9

Food

7.3

Boarding

8.1

Entertainment

7.9

Crew

8.5

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.

Comfort

7.9

Overall

7.9

Food

7.3

Boarding

8.1

Entertainment

7.9

Crew

8.5

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.

Comfort

7.9

Overall

7.9

Food

7.3

Boarding

8.1

Entertainment

7.9

Crew

8.5

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.

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?

    Departing from Missouri to Alberta will take you 18h 05m. The distance between Missouri and Alberta is about 1237 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • What are the cheapest airlines to fly from Missouri to Alberta one-way?

    One-way options have recently been found by users for as low as $166 on United Airlines. Other airlines that offer cheap prices include American Airlines from $171 and Air Canada from $183 one-way.

  • 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, January is the cheapest month in which you can book a flight from Missouri to Alberta (average of $158). Flying from Missouri to Alberta in August is currently the most expensive (average of $431). 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

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Alternative routes for Missouri to Alberta

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

Top 5 airlines flying from Missouri to Alberta

Discover the top 5 airlines that operate flights from Missouri to Alberta. 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 December 15, 2025.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapest$158Average$571FlexibilityNo cancel feeOn-time67%
DeltaCheapest$165Average$435FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$331Average$613FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$358Average$521FlexibilityNo cancel feeOn-time71%
WestJetCheapest$407Average$614FlexibilityNo cancel feeOn-time60%

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