$150 Find Cheap Flights from Alberta to Missouri

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1 adult, Economy

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Low seasonFebruary
High seasonNovember
Cheapest flight$150
Best time to beat the crowds with an average 3% drop in price.
Most popular time to fly with an average 13% increase in price.
Flight from Calgary to St. Louis

FAQs for booking flights from Alberta to Missouri

  • How does KAYAK find such low prices on flights from Alberta to Missouri?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Alberta to Missouri.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Alberta to Missouri?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Alberta to Missouri is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Alberta to Missouri?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly from Alberta to Missouri with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Alberta to Missouri?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from Alberta to Missouri up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • What is the cheapest day to fly to Missouri?

    Based on KAYAK data, the cheapest day to fly to Missouri is Friday where round-trip tickets can be as cheap as $296. On the other hand, the most expensive day to fly is Sunday, where round-trip prices are $541 on average.

  • What is the cheapest time of day to fly to Missouri?

    The cheapest time of day to fly to Missouri is generally in the morning, when round-trip flights cost $431 on average. The most expensive time of day to fly to Missouri is generally in the morning, which is peak travel time and where the average cost of a ticket is $431.

  • What is the cheapest month to fly from Alberta to Missouri?

    The cheapest month for flights from Alberta to Missouri is March, when tickets cost $346 (return) on average. On the other hand, the most expensive months are June and August, when the average cost of round-trip tickets is $560 and $537 respectively.

  • How long is the flight to Missouri?

    An average nonstop flight from Alberta to Missouri takes 7h 23m, covering a distance of 1366 miles. The shortest route is Calgary (YYC) to Kansas City (MCI) with an average flight time of 5h 18m.

  • What are the most popular destinations in Missouri?

    Based on KAYAK flight searches, the most popular destination is Kansas City (52% of total searches to Missouri). The next most popular destination is St. Louis (48%).

Top 4 airlines serving from Alberta to Missouri

 
Need help choosing which airline to fly with from Alberta to Missouri? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.0
DeltaOverall score based on 7950 reviews
7.3Food
7.9Entertainment
8.2Boarding
7.9Comfort
8.5Crew
Airline reviews

Great service. Flight was delayed while we sat on the runway for a couple of hours. Weather related. Staff made is very bearable. The steward servicing the first class cabin was exceptional. Thank you! 💗

10.0 ExcellentHartaj, Jun 2025EWR - RDU
Read more Delta reviews

Great service. Flight was delayed while we sat on the runway for a couple of hours. Weather related. Staff made is very bearable. The steward servicing the first class cabin was exceptional. Thank you! 💗

5 hours of delay that could've been much shorter if Delta had taken the 1 hour delay they imposed on the flight before boarding to run any of the plane checks required for flight to find the hydraulic issue that required nearly 3 hours to fix. $24 of meal credit buys a sandwich and a soft drink. Poor communication within the terminal about what gate we'd be re-boarding from and when we'd be re-boarding.

Amazing flight! I have never noticed the uniforms of the attendants before in twenty years of flying except today when one female had the most amazing dress on. It was beautifully designed and showed she was in charge. I never dreamed I would google who designed Delta uniforms . The ultimate compliment is when another woman admires your outfit. . I hope your designer puts it on the market

It would be nice if was given wires ear buds. Overall was a good experience was able to sleep on the plane

My flight was 6 pm 6/6. Every hour they delayed it again - air condition issues then no pilot then the crew had worked too many hours and cancelled the flight at 11 pm. Sent customers to NJ a 45 minutes uber ride to a hotel. Had to be back by 5 am for a 7 am flight and again no pilot etc with another three hours of delays.

The entertainment and wifi mostly didn't work on this flight.

Boarding was tough as we had to take a bus out to the plane and walk up a lot of stairs. Difficult with heavy carry-ons that said I got an entire empty row of seats, which was excellent for an international flight. Food was very mediocre but happy with the comfort so not complaining.

Terrible entertainment system - kept freezing and audio kept cutting out. Snacks were mediocre at best for a 5 hour flight.

The check in and bag drop off for Sky Priority members is slow. The Clear security was also slow - a TSA issue.

Delta is better for short flights and very low need for customer service. Avoid for longer flights

It was one of my worst flight ever. First they were changing the gate for at least 4 times, changing from gate D7 to D12 to D44. Considering the size of the Miami Airport, we are talking about long distance and the train at the airport was not working. Then the flight was delayed around one hour. Then finally we boarded into the plane and when everybody was seated, there was an announcement that there is an issue with one of the tire of the plane, so we all had to get out of the plane with our belongings, to replace the tire. So we had around 2.5-hour delay

Most miserable flight ever. We waited almost 2 hours on the runway because the flight was oversold. American offered $1200 credit. Then there was some nonsense about weight distribution. Ridiculous. No food for 8 plus hours on the flight. I will be writing a letter.

Honestly, I haven’t flown American in years, probably due to the pandemic and my being unable to travel for certain periods in the last two years, but it was a good experience to dig out or obtain a new American Airlines account after many years of traveling for business with American in the past.

The plane was probably full boarding was easy. We were able to check our carry-on luggage for free. It was a return flight through Philly to LA. Never saw a stewardess do a demonstration of emergency Procedures. I think my flight was pretty full

Plane, flight, crew, captain were all great. The first flight had a Chipotle box lunch...delicious.

Plane, flight, crew, captain were all great. The first flight had a Chipotle box lunch...delicious. this return flight not as tasty, but filling.

The flight was 2 hour delayed, otherwise everything was excellent. The delay was due to the hourly limit requirement so given that as a reason, I'm happy with the flight!

Weather delay for 2.5 hours followed by half hour crew delay, did not have ginger ale, uncomfortable seats

The pilots are always hauling in the sky. No issues with boarding only problem was layover was shortened too much by weather but luckily the next flight was still boarding and did not missit

So awful Unreliable Unfriendly Bad Mad Mean Smelly Hot Late Overbooked Understaffed Expensive Cramped Narcs If they were a fruit they’d be rotten durian

Lots of overhead storage, good crew, good service, smooth landing.

Crew was friendly. Lost our luggage and told us it’d be in later in the evening of the day we returned. It was not. Still after 5 days have not received it.

It was good, flight was on time, boarding was smooth and done in zones, food was good too but there was no form of entertainment. Luggage’s were intact. So an overall good flight

crew was great, wifi was very poor could not even load a youtube video

It took 30 minutes to check in with the Westjet rep. They didn’t have enough seats and she needed to make a call… I am always “randomly” selected to be checked at security. Their “randomly “ selection system may need some updating. They treat people like criminals. It is not appropriate behavior.

First flight out in the morning is often the best chance of running on time. Not in this case, which unfortunately is now what passengers can expect as what is common. - If you are late for a flight, too bad for you. - If West Jet is late, too bad for you. - Bags don't make it? Too bad for you. - Flight change by 1+ days, too bad for you Prices continue to increase, while customer service nosedives. This is backwards and in any other develop country would be considered unacceptable - except for Canada. Too bad for us.

Experience was good. Was surprised they didn’t offer a complimentary meal on a 5 hour flight.

Too squished in seats. I'm 110 lbs and 5'6....can't imagine being any bigger and flying

The flight attendants were great, but not much room while sitting and it would be nice to get free movies.

Original flight canceled and communicated poorly. A series of gate changes , delays and plane changes followed. Even after the entire flight boarded there was another plane changes followed. Food vouchers provided to my travel companion but not to me despite being on the same reservation. No in flight entertainment. The entire experience was terrible although the flight crew were great.

Like- beer/wine for free Dis-like- all other aspects- customer service was horrible the entire trip. No help from Air Canada after they changed flight 6+ hours later. Also they put us on standby for no reason. Then almost 2 hours to get our bags after we arrived back at airport

The plane in use lacked an entertainment system (perhaps because it was still being updated?). It was an overnight flight so it wasn't terrible but still. The actual seat was adequate but not great. As an economy flyer, food review is largely irrelevant. I am unhappy with this race to the bottom for services provided especially as it applies to baggage restrictions.

Ground personnel in better mood. Sounded agressive wrt carry on bagage sizing.

As usual, terrible. Delayed flight, missed connection and wasted hours at the airport. The only reason I use this airline is because of limited options.

The flight was delayed to 1:50 am from 12:05am which caused confusion for us on the connecting flight.

Not much....we did not get the complimentary beverages promised in our ticket. My partner and I did not have the window seats promised. We didnt get to sit together.....

It was great. Although when I got my luggage it was broken.

In both directions, one of the two flights was delayed in departing. due to mechanical issues (not weather). That tells me that inspection and maintenance is not being done often enough to prevent such from occurring. In the outbound direction, the second leg was delayed and we had to change our plans for after landing, thus missing an expected event. In the return direction, the first leg that was delayed; we had a long enough layover that we were not hurried to make our connection, but others were not so lucky. Comment about this survey process: in the multiple choice answers, there is no option for "Not Applicable"; as we had no food on board, we can't properly answer that question.

I liked not paying for carry on and the compensation my husband and I received from the airline for overbooking our flight. The staff was very friendly and helpful.

It was a short flight and for that reason the flight was acceptable.

Book cheap flights from Alberta to Missouri

Recent round-trip flight deals

7/9Wed
1 stop
23h 37mYYC-STL
7/13Sun
2 stops
34h 13mSTL-YYC
$308
7/9Wed
1 stop
20h 37mYYC-STL
7/13Sun
3 stops
38h 57mSTL-YYC
$314
10/7Tue
1 stopAmerican Airlines
18h 07mYYC-MCI
10/21Tue
1 stopAmerican Airlines
20h 33mMCI-YYC
$337
10/6Mon
1 stopAmerican Airlines
13h 07mYYC-MCI
10/22Wed
2 stopsAmerican Airlines
16h 41mMCI-YYC
$346
9/28Sun
1 stopDelta
9h 08mYYC-MCI
10/20Mon
1 stopDelta
9h 57mMCI-YYC
$358
10/6Mon
1 stopDelta
9h 08mYYC-MCI
10/19Sun
1 stopDelta
9h 57mMCI-YYC
$373
7/8Tue
2 stopsWestJet
11h 48mYEG-MCI
7/15Tue
2 stopsWestJet
10h 19mMCI-YEG
$398
7/14Mon
1 stopWestJet
13h 36mYEG-MCI
7/19Sat
2 stopsWestJet
13h 54mMCI-YEG
$407
10/18Sat
1 stopAir Canada
6h 12mYYC-MCI
10/21Tue
2 stopsAir Canada
18h 42mMCI-YYC
$419
9/22Mon
2 stopsAir Canada
12h 32mYYC-MCI
10/11Sat
1 stopAir Canada
5h 53mMCI-YYC
$423

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Recent one-way flight deals

7/9Wed
1 stop
20h 37mYYC-STL
$150
9/10Wed
1 stop
21h 34mYYC-STL
$166
9/29Mon
1 stopAmerican Airlines
16h 19mYYC-STL
$188
9/2Tue
1 stopAmerican Airlines
13h 19mYYC-MCI
$195
8/22Fri
1 stopAir Canada
8h 21mYYC-STL
$204
9/29Mon
2 stopsDelta
13h 00mYYC-STL
$207
8/22Fri
2 stopsAir Canada
13h 00mYYC-STL
$209
7/17Thu
2 stopsWestJet
13h 51mYEG-MCI
$220
9/28Sun
1 stopDelta
9h 42mYYC-STL
$221
7/15Tue
1 stopWestJet
14h 49mYYC-MCI
$231

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Last minute flights from Alberta to Missouri

Last minute flight, train and bus deals

6/17Tue
multi-stopWestJet
8h 00mYYC-MCI
6/26Thu
multi-stopWestJet
20h 43mMCI-YYC
$445
6/17Tue
multi-stopWestJet
8h 00mYYC-MCI
6/26Thu
multi-stopWestJet
10h 30mMCI-YYC
$461
6/13Fri
multi-stopAmerican Airlines
6h 03mYYC-STL
6/23Mon
multi-stopAmerican Airlines
17h 09mSTL-YYC
$479
6/13Fri
multi-stopWestJet
10h 34mYYC-STL
6/23Mon
multi-stopWestJet
14h 40mSTL-YYC
$482
6/15Sun
multi-stopWestJet
14h 55mYYC-STL
6/19Thu
multi-stopWestJet
6h 00mSTL-YYC
$483
6/13Fri
multi-stopWestJet
12h 27mYYC-STL
6/23Mon
multi-stopWestJet
10h 48mSTL-YYC
$489
6/16Mon
multi-stopWestJet
8h 00mYYC-MCI
6/19Thu
multi-stopWestJet
15h 27mMCI-YYC
$493
6/16Mon
multi-stop
30h 36mYYC-STL
6/19Thu
multi-stop
30h 51mSTL-YYC
$586
6/17Tue
multi-stop
33h 56mYYC-MCI
6/19Thu
multi-stop
27h 38mMCI-YYC
$613
6/14Sat
multi-stopAir Canada
10h 41mYEG-STL
6/17Tue
multi-stopAir Canada
13h 54mSTL-YEG
$1,084

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Everything you need to know for your flight to Missouri

Cabin class types available on flights to Alberta

Cabin classes available on flights to Alberta. Prices are the lowest found on KAYAK over the last 7 days. Price and availability is not guaranteed.

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