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Alberta

$152+ 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 7/9. Fares are subject to change and may not be available on all flights or dates of travel.
STL — YYC
Jun 17 — Jun 241
Tue 6/17
Tue 6/24
1 adult, Economy
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Cheap flight deals from Missouri to Alberta

Keep the following information in mind while searching for Missouri to Alberta flight deals. Data was last updated June 12, 2025.

Round-trip from

$283
(Mytrip)

One-way from

$152
(Mytrip)

Popular in

February

Cheapest in

April

Average price

$611
From Missouri to Alberta
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One-way flight from Missouri to Alberta
Search Deals
Highest demand for flights based on searches. 10% potential increase in price ($60 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($25 potential savings vs. average RT price).
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Average for round-trip flights in June 2025
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Find 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 June 12, 2025.

This Mytrip deal was found by Cheapflights users on 6/11. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/48:44 amSTL - YYC
1 stop10h 40mMultiple Airlines
Sat 9/139:15 amYYC - STL
1 stop21h 34mMultiple Airlines
Deal found 6/11$283
This American Airlines deal was found by Cheapflights users on 6/12. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/258:50 amSTL - YYC
1 stop15h 39mAmerican Airlines
Thu 9/46:29 amYYC - STL
1 stop12h 56mAmerican Airlines
Deal found 6/12$343
This Mytrip deal was found by Cheapflights users on 6/11. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/92:32 pmMCI - YYC
2 stops28h 52mMultiple Airlines
Wed 7/1612:15 pmYYC - MCI
1 stop20h 20mMultiple Airlines
Deal found 6/11$352
This American Airlines deal was found by Cheapflights users on 6/11. 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.
Thu 7/317:00 amMCI - YYC
1 stop17h 29mAmerican Airlines
Thu 8/76:29 amYYC - MCI
1 stop13h 19mAmerican Airlines
Deal found 6/11$397
This Mytrip deal was found by Cheapflights users on 6/10. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/2510:47 amSTL - YEG
3 stops28h 10mMultiple Airlines
Thu 7/319:30 amYEG - STL
3 stops25h 40mMultiple Airlines
Deal found 6/10$421
This Mytrip deal was found by Cheapflights users on 6/11. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/102:32 pmMCI - YEG
3 stops32h 55mMultiple Airlines
Tue 7/154:05 pmYEG - MCI
2 stops31h 07mMultiple Airlines
Deal found 6/11$426
This United Airlines deal was found by Cheapflights users on 6/10. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/1211:25 amSTL - YYC
1 stop12h 28mUnited Airlines
Tue 8/195:05 pmYYC - STL
2 stops21h 39mUnited Airlines
Deal found 6/10$428
This Air Canada deal was found by Cheapflights users on 6/12. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/311:30 pmSTL - YYC
1 stop9h 00mAir Canada
Sun 8/311:10 amYYC - STL
1 stop17h 35mAir Canada
Deal found 6/12$432
This United Airlines deal was found by Cheapflights users on 6/10. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/215:15 pmMCI - YYC
1 stop5h 33mUnited Airlines
Thu 7/246:15 amYYC - MCI
1 stop16h 16mUnited Airlines
Deal found 6/10$438
This FlightHub deal was found by Cheapflights users on 6/11. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/256:40 amMCI - YEG
1 stop9h 49mWestJet
Mon 7/289:45 amYEG - MCI
1 stop13h 36mWestJet
Deal found 6/11$450
This United Airlines deal was found by Cheapflights users on 6/10. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/276:00 amMCI - YEG
1 stop9h 08mUnited Airlines
Sun 9/148:05 amYEG - MCI
1 stop6h 51mUnited Airlines
Deal found 6/10$456
This United Airlines deal was found by Cheapflights users on 6/11. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/38:10 amSTL - YEG
2 stops14h 54mUnited Airlines
Wed 9/173:17 pmYEG - STL
2 stops18h 23mUnited Airlines
Deal found 6/11$457

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 June 12, 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

Thu 9/4

8:44 am-6:24 pm

1 stop10h 40m

Calgary

Sat 9/13

9:15 am-7:49 am

1 stop21h 34m

$283

St. LouisCalgary

STL - YYC

STLYYC

Lambert-St Louis

Mon 8/25

8:50 am-11:29 pm

1 stop15h 39m

Calgary

Thu 9/4

6:29 am-8:25 pm

1 stop12h 56m

$343

Kansas CityCalgary

MCI - YYC

MCIYYC

Kansas City

Wed 7/9

2:32 pm-6:24 pm

2 stops28h 52m

Calgary

Wed 7/16

12:15 pm-9:35 am

1 stop20h 20m

$352

Kansas CityCalgary

MCI - YYC

MCIYYC

Kansas City

Thu 7/31

7:00 am-11:29 pm

1 stop17h 29m

Calgary

Thu 8/7

6:29 am-8:48 pm

1 stop13h 19m

$397

St. LouisEdmonton

STL - YEG

STLYEG

Lambert-St Louis

Fri 7/25

10:47 am-1:57 pm

3 stops28h 10m

Edmonton

Thu 7/31

9:30 am-12:10 pm

3 stops25h 40m

$421

Kansas CityEdmonton

MCI - YEG

MCIYEG

Kansas City

Thu 7/10

2:32 pm-10:27 pm

3 stops32h 55m

Edmonton

Tue 7/15

4:05 pm-12:12 am

2 stops31h 07m

$426

St. LouisCalgary

STL - YYC

STLYYC

Lambert-St Louis

Tue 8/12

11:25 am-10:53 pm

1 stop12h 28m

Calgary

Tue 8/19

5:05 pm-3:44 pm

2 stops21h 39m

$428

St. LouisCalgary

STL - YYC

STLYYC

Lambert-St Louis

Sun 8/31

1:30 pm-9:30 pm

1 stop9h 00m

Calgary

Sun 8/31

1:10 am-7:45 pm

1 stop17h 35m

$432

Kansas CityCalgary

MCI - YYC

MCIYYC

Kansas City

Mon 7/21

5:15 pm-9:48 pm

1 stop5h 33m

Calgary

Thu 7/24

6:15 am-11:31 pm

1 stop16h 16m

$438

Kansas CityEdmonton

MCI - YEG

MCIYEG

Kansas City

Fri 7/25

6:40 am-3:29 pm

1 stop9h 49m

Edmonton

Mon 7/28

9:45 am-12:21 am

1 stop13h 36m

$450

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/10

Showing 1-10 of 50 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 $300). Flying from Missouri to Alberta in February is currently the most expensive (average of $404). 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 June 12, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Missouri to Alberta as you normally would.

Rainfall in Alberta by month

Plan your trip to Alberta by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Alberta ranges from 0.4 - 3.7 inches per month. June is typically the wettest month, when rainfall can reach 3.7 in. January is typically the driest time to visit Alberta when rainfall is around 0.4 in.

Temperature in Alberta by month

Plan your trip to Alberta by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Alberta, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 62.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 19.4 F).

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 June 12, 2025.
Read reviews from past customers who have flown Alaska Airlines, Delta and United Airlines from Missouri to Alberta. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
10,000 reviews

Entertainment

7.1

Overall

8.0

Boarding

8.1

Food

7.1

Crew

8.5

Comfort

7.8

Reviews

1 / 20
10.0
Excellent

Surinder,May 2025

SEA - YYZ

My wife wanted the aile seat and I always prefer window seat. Luckily we both got the best seats we wanted. The plane was very nice and we enjoyed the best take off and the smooth landing at Toronto. All the services by the staff inside the aeroplane were very nice well appreciated. Thanks again and hope to see you soon.
Alaska Airlines
8.0
Very good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Entertainment

7.1

Overall

8.0

Boarding

8.1

Food

7.1

Crew

8.5

Comfort

7.8

Reviews

1 / 20
10.0
Excellent

Surinder,May 2025

SEA - YYZ

My wife wanted the aile seat and I always prefer window seat. Luckily we both got the best seats we wanted. The plane was very nice and we enjoyed the best take off and the smooth landing at Toronto. All the services by the staff inside the aeroplane were very nice well appreciated. Thanks again and hope to see you soon.
Delta
8.0
Very good
7,946 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Entertainment

7.1

Overall

8.0

Boarding

8.1

Food

7.1

Crew

8.5

Comfort

7.8

Reviews

1 / 20
10.0
Excellent

Surinder,May 2025

SEA - YYZ

My wife wanted the aile seat and I always prefer window seat. Luckily we both got the best seats we wanted. The plane was very nice and we enjoyed the best take off and the smooth landing at Toronto. All the services by the staff inside the aeroplane were very nice well appreciated. Thanks again and hope to see you soon.
United Airlines
7.4
Good
8,790 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Entertainment

7.1

Overall

8.0

Boarding

8.1

Food

7.1

Crew

8.5

Comfort

7.8

Reviews

1 / 20
10.0
Excellent

Surinder,May 2025

SEA - YYZ

My wife wanted the aile seat and I always prefer window seat. Luckily we both got the best seats we wanted. The plane was very nice and we enjoyed the best take off and the smooth landing at Toronto. All the services by the staff inside the aeroplane were very nice well appreciated. Thanks again and hope to see you soon.
American Airlines
7.2
Good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Entertainment

7.1

Overall

8.0

Boarding

8.1

Food

7.1

Crew

8.5

Comfort

7.8

Reviews

1 / 20
10.0
Excellent

Surinder,May 2025

SEA - YYZ

My wife wanted the aile seat and I always prefer window seat. Luckily we both got the best seats we wanted. The plane was very nice and we enjoyed the best take off and the smooth landing at Toronto. All the services by the staff inside the aeroplane were very nice well appreciated. Thanks again and hope to see you soon.
WestJet
7.2
Good
2,868 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Entertainment

7.1

Overall

8.0

Boarding

8.1

Food

7.1

Crew

8.5

Comfort

7.8

Reviews

1 / 20
10.0
Excellent

Surinder,May 2025

SEA - YYZ

My wife wanted the aile seat and I always prefer window seat. Luckily we both got the best seats we wanted. The plane was very nice and we enjoyed the best take off and the smooth landing at Toronto. All the services by the staff inside the aeroplane were very nice well appreciated. Thanks again and hope to see you soon.

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.

  • 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 $191 on Air Canada. Other airlines that offer cheap prices include American Airlines from $193 and Alaska Airlines from $194 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 $300). Flying from Missouri to Alberta in February is currently the most expensive (average of $404). 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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Alternative routes for Missouri to Alberta

See prices for flight routes from nearby airports that may be better suited for you.
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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 June 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$165Average$439FlexibilityNo cancel feeOn-timeN/A
Air CanadaCheapest$168Average$538FlexibilityNo cancel feeOn-time67%
United AirlinesCheapest$343Average$616FlexibilityNo cancel feeOn-time69%
WestJetCheapest$354Average$581FlexibilityNo cancel feeOn-time60%
American AirlinesCheapest$358Average$613FlexibilityNo cancel feeOn-time71%

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