C$ 181 Find Cheap Flights from Calgary to Missouri

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Calgary to Missouri departing on 12/10. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy

KAYAK searches hundreds of travel sites at once for deals on flights to Missouri

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Calgary to Missouri, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Calgary to Missouri, as well as popular online travel agencies
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Best Missouri Flight Deals from Calgary

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours
Kansas City
Kansas City2 stopsC$ 491
St. Louis
St. Louis1 stopC$ 361
Kansas City
Kansas City2 stopsC$ 491
St. Louis
St. Louis1 stopC$ 361

Cheap Flights from Calgary to Missouri

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Calgary to Missouri that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Calgary to Missouri

Fri, 10 Oct - Mon, 13 Oct
American Airlines Logo
1:29 p.m. - 8:09 a.m.YYC-STL
17h 40m1 stop
American Airlines Logo
4:34 p.m. - 12:34 p.m.STL-YYC
21h 00m1 stop
C$ 361American Airlines
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Thu, 23 Oct - Sun, 26 Oct
 Logo
12:30 a.m. - 10:16 a.m.YYC-STL
8h 46m1 stop
 Logo
5:15 p.m. - 5:15 p.m.STL-YYC
25h 00m2 stops
C$ 429
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Sun, 28 Sep - Wed, 1 Oct
 Logo
8:55 a.m. - 9:06 a.m.YYC-STL
23h 11m1 stop
 Logo
7:55 p.m. - 5:17 p.m.STL-YYC
22h 22m2 stops
C$ 455
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Tue, 14 Oct - Tue, 21 Oct
American Airlines Logo
6:45 a.m. - 8:53 p.m.YYC-STL
13h 08m1 stop
American Airlines Logo
8:04 p.m. - 12:34 p.m.STL-YYC
17h 30m1 stop
C$ 460American Airlines
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Fri, 6 Mar - Mon, 9 Mar
United Airlines Logo
6:20 a.m. - 8:17 p.m.YYC-MCI
12h 57m1 stop
United Airlines Logo
3:50 p.m. - 12:24 p.m.MCI-YYC
21h 34m1 stop
C$ 522United Airlines
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Mon, 13 Oct - Mon, 20 Oct
United Airlines Logo
6:15 a.m. - 11:30 p.m.YYC-MCI
16h 15m1 stop
United Airlines Logo
8:10 a.m. - 11:38 a.m.MCI-YYC
28h 28m2 stops
C$ 585United Airlines
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Thu, 25 Sep - Sun, 28 Sep
WestJet Logo
6:00 a.m. - 11:09 p.m.YYC-STL
16h 09m2 stops
WestJet Logo
6:00 a.m. - 3:05 p.m.STL-YYC
10h 05m2 stops
C$ 631WestJet
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Mon, 9 Feb - Thu, 19 Feb
WestJet Logo
7:00 a.m. - 11:10 p.m.YYC-STL
15h 10m2 stops
WestJet Logo
8:50 a.m. - 7:12 p.m.STL-YYC
11h 22m2 stops
C$ 669WestJet
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Sun, 12 Oct - Sun, 19 Oct
Delta Logo
11:30 a.m. - 11:07 p.m.YYC-STL
10h 37m2 stops
Delta Logo
6:00 a.m. - 1:54 p.m.STL-YYC
8h 54m1 stop
C$ 682Delta
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Sun, 28 Sep - Fri, 3 Oct
Delta Logo
7:00 a.m. - 4:45 p.m.YYC-STL
8h 45m2 stops
Delta Logo
12:15 p.m. - 11:02 p.m.STL-YYC
11h 47m2 stops
C$ 786Delta
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Booking Insights

KAYAK's insights & trends for Calgary to Missouri flights

Get data-powered insights and trends into flights from Calgary to Missouri to help you find the cheapest flights, the best time to fly and much more.

How much is a round-trip flight from Calgary to Missouri?

What is the cheapest month to fly from Calgary to Missouri?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Calgary to Missouri, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Calgary to Missouri is March, when tickets cost C$ 496 (return) on average. On the other hand, the most expensive months are January and November, when the average cost of round-trip tickets is C$ 723 and C$ 713 respectively.

What’s the cheapest day of the week to fly from Calgary to Missouri?

The average price of all round-trip flights from Calgary to Missouri clicked on KAYAK for each day over the last 12 months.

Your flight ticket price will generally be cheaper if you fly to Missouri on a Tuesday and more expensive on a Monday. On your return trip to Calgary, you should consider flying back on a Saturday, and avoid Fridays for better deals.

Good to know

Low seasonOctober
Cheapest flightC$ 181
Best time to beat the crowds (0% less expensive on average)
Most popular time to fly (15% more expensive on average)
Flight from Calgary to St. Louis

FAQs - booking Missouri flights

  • How does KAYAK find such low prices on flights from Calgary 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 Calgary to Missouri.

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

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

  • What is the Hacker Fare option on flights from Calgary 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 Calgary 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 Calgary 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 Calgary 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 time of day to fly to Missouri?

    The cheapest time of day to fly to Missouri is generally at night, when round-trip flights cost C$ 490 on average. Morning departures are around 3% cheaper than evening flights, on average. The most expensive time of day to fly to Missouri is generally in the afternoon, which is peak travel time and where the average cost of a ticket is C$ 545.

Reviews of the top 4 airlines flying from Calgary to Missouri

 
See real verified KAYAK customer reviews for airlines flying from Calgary to Missouri. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Calgary 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.
7.9
DeltaOverall score based on 7954 reviews
8.5Crew
7.9Comfort
7.9Entertainment
8.2Boarding
7.3Food
Airline reviews

Perfect flight both ways. On time, courteous staff, plane comfortable and cool. Best domestic flights I’ve had in awhile.

10.0 ExcellentAnonymous, Sep 2025CLT - BOS
Read more Delta reviews

Perfect flight both ways. On time, courteous staff, plane comfortable and cool. Best domestic flights I’ve had in awhile.

Really low quality food especially for an international flight. The crew also was surprisingly unpleasant except couple of ladies. I know we were not in first class but that’s no reason to treat customers as less.

Flight delayed for two and half hours and then canceled altogether due to mechanical issues. No mechanic onsite to fix so had to send one from LAX.

Crew was good. The reservation got mixed up and they didn't have my TSA number. I am also a Silver Medallion and wasn't able to use Sky Priority.

The airport crew helped a lot, what I didn’t like? We were not informed that we needed to pick our luggage’s, if the crew at the luggage center didn’t tell me I would have been home without my belongings, I was heading out to my next connecting flight while looking for what gate to go to, I asked one of the crews for help, he told me and he also told me to not forget to grab my luggage’s which was chocking, because on my way out the country that wasn’t required, I just hope none of your customers lost their luggage’s because of this.

Delta made it easy, comfortable and timely. The crew was fantastic.

This route with Delta always has delays or is cancelled. Aircrafts seem smaller and older. I fly Delta quite a bit - haven’t had issues with the international flights. But this route has always been the troublesome one

The flight crew was friendly. I tried to adjust my seat online ahead of time but no option existed without additional fees. My friend asked at the gate about a seat change and was able to make it happen. That was great! The flight crew moved a very tall gentleman and his companion which allowed us to have more space which was nice. Overall, good experience. Appreciated the blanket and pillow.

Three seats in first class were broken and while they were able to still acommodate us it was looking very touch and go and they had others they could not acommodate

Mechanic delay in addition to a 2 hour change in takeoff time was frustrating.

Overall, it was good. I was seating next to a wonderful lady and did not notice how time flew. Thanks

My flight was delayed about 1 1/2 hours in Chicago, but other then that it was a good flight.

The experience was great, the crew was very polite and hospitable. I will definitely make if my go to airlines.

It was all good flight was on time, service was good I enjoyed a few movies and everything was smooth

Efficient, calm when things were delayed and kept us regularly informed of what was happening.

Airbus plane, nice and polite staff, entertainment even as it was a short flight.

Very nice and clean plane. Transit time between flights was tight though

Our flights got changed from United to Air Canada and our purchased seats did not get transferred so we had to pay for seats twice. I brought it up with Air Canada and they stated I had to go back and chase it with United. The united seats were $21 Canadian each and Air Canada were $56 each so we have paid $77 for each seat. Very unhappy

So far so good but food and entertainment are not available for this flight

Plane temperature was comfortable (not to hot) when boarding and waiting for takeoff.

Typical Canadian airline experience. Charger and tray were broken, food was poor quality, and yet you're still paying more than flights with equal to better service than elsewhere globally.

Not enough food option. And not enough advices or information about what we are gonna eat.

my carry-on bag was delayed and I did not receive it until the day of my return at the airport. This delay caused me significant inconvenience, as I did not have access to my personal belongings for the duration of my trip. I had expected to rely on my carry-on items, and being without them negatively impacted my travel experience.

Technology issues at the bag-check counter caused a delay, and we were unable to check out our bags, ultimately missing our flight. They offered no assistance other than telling us to book another flight out of Calgary. We arrived with plenty of time; if there hadn't been an issue with the kiosk and the length of the lines due to the technical issues, we could have made it home.

Worst check in and bag drop off experience. Staff were incredibly rude given that it’s the WestJet system that is faulty.

The staff at the airport and on the plane were wonderful I especially wanna acknowledge the staff who boarded us at the Calgary airport. The women who helped us board at the airport were incredible… they were so kind and sweet…I very happy with WestJet and I am hoping I can fly more often to Canada.

7 hour layover was a drag. Free internet on the long leg was great.

From vancouver go calgary nd vice vetsa fligjt was delayed

It was good! Short flight and it was on time!

Staff was nice, helpful, and did all they could. I understand economy seats are bottom of the barrel, but we're crammed in there with others in our row.

Really out of Air Canada's control due to long delay because of mechanical issues. While doing their best, disappointed by their assumption that all passengers have smart phones. Should have communicated food voucher availability at gate area. Late arrival cost me an extra $51 because public transit was not available, Otherwise, feel Air Canada did their best dealing with their challenges. Will likely continue using them in the future.

They canceled my flight, I had to rent a car, drive 14 hours. They tell to go on line for a refund, but only offer $24 for a $210 flight and you can’t get hold of anybody by phone and no help from staff at the airport.

I wish to travel with Air Canada for my next trip

They were very attentive, polite, professional and great customer service skills.

Business class was not worth the extra charge. Overpriced for slightly larger seat. Nothing special. Small older plane.

Pros: The airplane was new and had in-flight entertainment (tablet behind seats) with new movies instead of watching on personal devices. Cons: the flight time was changed without informing us. When I booked the flight, the time was 13:30pm (also in the email confirmation). However, when I reached the airport, the time was conveniently changed to 14:55pm. When I asked at the counter, they said the flight always took off at this time. The booking was made by Air Canada, but the flight was operated by United.

The app was great, service was wonderful, everything was quick and easy

On the flight from Montreal to Calgary the flight attendant we had was excellent. Unfortunately I did not get her name but she made the flight very comfortable and enjoyable.

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

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

Everything you need to know for your flight from Calgary to Missouri

Information on your arrival and departure airports

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