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Missouri

$158+ Cheap flights from Alberta to Missouri

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 1/31. Fares are subject to change and may not be available on all flights or dates of travel.
YYC — MCI
Jan 14 — Jan 211
Wed 1/14
Wed 1/21
1 adult, Economy
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Cheap flight deals from Alberta to Missouri

Cheapest flights from Alberta to Missouri
Explore the most affordable flight options available from Alberta to Missouri. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 15, 2025.

This American Airlines 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/236:30 amYYC - MCI
1 stop11h 49mAmerican Airlines
Sat 1/245:48 amMCI - YYC
1 stop17h 10mAmerican Airlines
Deal found 12/13$505
This Kiwi.com 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/1710:35 amYEG - MCI
2 stops27h 17mMultiple Airlines
Sat 2/73:32 pmMCI - YEG
1 stop20h 51mMultiple Airlines
Deal found 12/13$585
This Kiwi.com 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/2310:00 pmYYC - MCI
2 stops35h 58mMultiple Airlines
Sat 1/247:00 amMCI - YYC
1 stop17h 50mMultiple Airlines
Deal found 12/13$605
This FlightHub 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/2212:15 pmYYC - STL
2 stops9h 01mWestJet
Fri 1/27:10 amSTL - YYC
2 stops16h 18mWestJet
Deal found 12/13$612
This Justfly.com 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/234:15 pmYYC - MCI
2 stops29h 56mWestJet
Sat 1/246:30 amMCI - YYC
2 stops10h 45mWestJet
Deal found 12/13$613
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.
Mon 12/225:35 amYYC - STL
1 stop8h 54mAir Canada
Fri 1/24:05 pmSTL - YYC
1 stop9h 09mAir Canada
Deal found 12/13$641
This WestJet 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 WestJet is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/2212:15 pmYYC - MCI
2 stops9h 56mWestJet
Wed 12/244:05 pmMCI - YYC
1 stop20h 09mWestJet
Deal found 12/14$652
This American Airlines 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/226:30 amYYC - STL
1 stop7h 30mAmerican Airlines
Fri 1/26:41 amSTL - YYC
1 stop7h 10mAmerican Airlines
Deal found 12/13$703
This American Airlines 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/226:30 amYYC - MCI
1 stop14h 14mAmerican Airlines
Wed 12/242:00 pmMCI - YYC
1 stop22h 39mAmerican Airlines
Deal found 12/14$711
This FlightHub 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/176:00 amYEG - MCI
2 stops10h 30mWestJet
Sat 2/74:09 pmMCI - YEG
2 stops9h 30mWestJet
Deal found 12/13$789
This Air Canada 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/1710:10 amYEG - STL
2 stops10h 30mAir Canada
Tue 12/234:05 pmSTL - YEG
1 stop8h 13mAir Canada
Deal found 12/15$827
This Expedia 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/197:00 amYYC - MCI
2 stops15h 10mWestJet
Fri 12/263:29 pmMCI - YYC
2 stops17h 13mWestJet
Deal found 12/14$857

Find flight deals from Alberta to Missouri

Keep the following information in mind while searching for Alberta to Missouri flight deals. Data was last updated December 15, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$274
(Kiwi.com)

One-way from

$158
(Kiwi.com)

Popular in

November

Cheapest in

January

Average price

$469
Provider with most accurate pricing for Calgary-Lambert-St Louis flight deals.
Search Deals
Provider most trusted by Cheapflights users for Calgary-Lambert-St Louis flights.
Search Deals
From Alberta to Missouri
Search Deals
One-way flight from Alberta to Missouri
Search Deals
Highest demand for flights based on searches. 8% potential increase in price ($40 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($10 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Alberta to Missouri 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 Alberta to Missouri that are best for you.

Fly from

Alberta

Fly to

Missouri

Route

Depart

Return

Price

EdmontonSt. Louis

YEG - STL

YEGSTL

Edmonton

Wed 1/21

12:45 am-6:51 am

1 stop29h 06m

Lambert-St Louis

Thu 1/29

10:01 pm-11:42 am

2 stops38h 41m

$274

CalgarySt. Louis

YYC - STL

YYCSTL

Calgary

Thu 1/8

10:00 am-12:12 pm

2 stops25h 12m

Lambert-St Louis

Sun 1/11

9:46 pm-12:01 pm

1 stop15h 15m

$330

CalgarySt. Louis

YYC - STL

YYCSTL

Calgary

Sat 2/7

12:30 am-6:51 am

1 stop29h 21m

Lambert-St Louis

Wed 2/11

4:51 pm-11:10 am

2 stops19h 19m

$343

EdmontonSt. Louis

YEG - STL

YEGSTL

Edmonton

Fri 1/9

12:50 pm-10:33 pm

2 stops32h 43m

Lambert-St Louis

Fri 1/16

8:32 pm-12:11 pm

1 stop16h 39m

$345

CalgarySt. Louis

YYC - STL

YYCSTL

Calgary

Thu 1/22

6:30 am-4:45 pm

1 stop9h 15m

Lambert-St Louis

Mon 1/26

5:25 pm-8:54 pm

1 stop28h 29m

$389

CalgaryKansas City

YYC - MCI

YYCMCI

Calgary

Sat 1/10

7:35 pm-11:33 pm

1 stop26h 58m

Kansas City

Sat 1/17

7:00 am-10:52 pm

2 stops16h 52m

$420

CalgaryKansas City

YYC - MCI

YYCMCI

Calgary

Sat 1/10

6:30 am-3:34 pm

1 stop8h 04m

Kansas City

Sat 1/17

4:14 pm-8:54 pm

1 stop5h 40m

$432

CalgarySt. Louis

YYC - STL

YYCSTL

Calgary

Thu 1/22

2:13 pm-8:58 pm

1 stop5h 45m

Lambert-St Louis

Mon 1/26

6:40 pm-1:08 pm

2 stops19h 28m

$437

EdmontonSt. Louis

YEG - STL

YEGSTL

Edmonton

Fri 1/30

9:15 am-10:43 am

1 stop24h 28m

Lambert-St Louis

Mon 2/2

6:10 am-3:55 pm

1 stop10h 45m

$463

CalgaryKansas City

YYC - MCI

YYCMCI

Calgary

Fri 1/23

2:13 pm-8:33 pm

1 stop5h 20m

Kansas City

Mon 1/26

6:30 pm-1:08 pm

2 stops19h 38m

$468

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/14

Showing 1-10 of 35 results
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Best time to book a flight from Alberta to Missouri

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

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

Currently, July is the cheapest month in which you can book a flight from Alberta to Missouri (average of $241). Flying from Alberta to Missouri in November is currently the most expensive (average of $420). 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 AB to MO?

Find hourly flight availability from Alberta to Missouri. 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.

Unlike at noon, when flights are generally more expensive, you can save up to 13% on flights from Alberta to Missouri by exploring options for tickets in the afternoon.

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

Reviews of airlines servicing Missouri

Get insights into the airlines that provide service to Missouri. 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 Missouri. Reviews last updated December 15, 2025.
Peruse reviews from past customers who have flown with Delta, United Airlines, and American Airlines from Alberta to Missouri to help guide your decision. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
8,008 reviews

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.
Delta
7.9
Good
8,008 reviews
Delta
7.9
Good
8,008 reviews

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.
United Airlines
7.4
Good
9,092 reviews
Delta
7.9
Good
8,008 reviews

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.
American Airlines
7.2
Good
11,049 reviews
Delta
7.9
Good
8,008 reviews

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.
WestJet
7.2
Good
3,202 reviews
Delta
7.9
Good
8,008 reviews

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 Alberta to Missouri. 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 Alberta to Missouri?

    Airlines like Delta, United Airlines, and Air Canada fly from Alberta to Missouri in about 5h 20m. The time it takes to get you to your destination can typically vary by up to 7h 58m. There are 1237 mi between Alberta and Missouri. Both multi-stop and nonstop flights can be found to your destination and back.

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

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

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

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

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

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

    Currently, July is the cheapest month in which you can book a flight from Alberta to Missouri (average of $241). Flying from Alberta to Missouri in November is currently the most expensive (average of $420). 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 Alberta to Missouri

See prices for flight routes from nearby airports that may be better suited for you.
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Top 4 airlines flying from Alberta to Missouri

Discover the top 4 airlines that operate flights from Alberta to Missouri. 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
WestJetCheapest$268Average$518FlexibilityNo cancel feeOn-time60%
American AirlinesCheapest$309Average$731FlexibilityNo cancel feeOn-time71%
DeltaCheapest$315Average$346FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$422Average$509FlexibilityNo cancel feeOn-time69%

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