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Cheap flights from Missouri to Calgary from $150

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Missouri to Calgary departing on 7/20. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Find the cheapest flights from Missouri to Calgary

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
2:34 pm - 2:45 pm
MCI
-
YYC
25h 11m
1 stop
Multiple Airlines Logo
6:30 pm - 5:29 pm
YYC
-
MCI
21h 59m
2 stops
$397Multiple Airlines
Tue, May 5 - Thu, May 7
American Airlines Logo
6:00 am - 11:38 pm
STL
-
YYC
18h 38m
1 stop
American Airlines Logo
6:15 am - 8:30 pm
YYC
-
STL
13h 15m
1 stop
$399American Airlines
Tue, Jun 23 - Tue, Jun 30
Multiple Airlines Logo
5:27 pm - 6:10 pm
STL
-
YYC
25h 43m
2 stops
Multiple Airlines Logo
8:45 am - 7:23 pm
YYC
-
STL
9h 38m
1 stop
$406Multiple Airlines
Mon, Jun 1 - Sat, Jun 6
Multiple Airlines Logo
8:23 pm - 11:00 am
STL
-
YYC
15h 37m
1 stop
Multiple Airlines Logo
7:00 am - 11:19 pm
YYC
-
STL
15h 19m
2 stops
$407Multiple Airlines
Sat, May 2 - Mon, May 4
Multiple Airlines Logo
5:27 pm - 11:00 am
STL
-
YYC
18h 33m
1 stop
Multiple Airlines Logo
8:45 am - 7:23 pm
YYC
-
STL
9h 38m
1 stop
$414Multiple Airlines
Wed, May 20 - Mon, May 25
Multiple Airlines Logo
1:45 pm - 2:45 pm
MCI
-
YYC
26h 00m
1 stop
Multiple Airlines Logo
7:00 am - 5:24 pm
YYC
-
MCI
9h 24m
1 stop
$414Multiple Airlines
Thu, Aug 6 - Wed, Aug 12
Multiple Airlines Logo
6:19 pm - 5:10 pm
MCI
-
YYC
23h 51m
1 stop
Multiple Airlines Logo
7:00 am - 5:24 pm
YYC
-
MCI
9h 24m
1 stop
$417Multiple Airlines
Mon, Aug 3 - Fri, Aug 7
Air Canada Logo
1:05 pm - 9:32 pm
STL
-
YYC
9h 27m
1 stop
Air Canada Logo
10:25 am - 8:09 pm
YYC
-
STL
8h 44m
1 stop
$446Air Canada
Tue, May 5 - Sat, May 9
American Airlines Logo
6:00 am - 11:43 pm
STL
-
YYC
18h 43m
1 stop
American Airlines Logo
6:15 am - 11:54 pm
YYC
-
STL
16h 39m
1 stop
$450American Airlines
Mon, Jun 1 - Sat, Jun 6
United Airlines Logo
5:07 pm - 1:53 pm
SGF
-
YYC
21h 46m
1 stop
United Airlines Logo
1:27 pm - 10:42 am
YYC
-
SGF
20h 15m
1 stop
$703United Airlines
Tue, Apr 28 - Sat, May 2

American Airlines flights from Missouri to Calgary

Our best American Airlines deals on Missouri to Calgary flight tickets
American Airlines
Jun 9
STL9:08 amLambert-St Louis
15h 30m
1 stop
YYC11:38 pmCalgary
Jun 16
YYC1:40 pmCalgary
9h 14m
1 stop
STL11:54 pmLambert-St Louis
$356
American Airlines
Jun 23
STL6:00 amLambert-St Louis
18h 38m
1 stop
YYC11:38 pmCalgary
Jun 30
YYC6:15 amCalgary
13h 15m
1 stop
STL8:30 pmLambert-St Louis
$399
American Airlines
May 2
STL5:21 pmLambert-St Louis
20h 38m
1 stop
YYC12:59 pmCalgary
May 6
YYC1:40 pmCalgary
9h 06m
1 stop
STL11:46 pmLambert-St Louis
$446

Delta flights from Missouri to Calgary

Our best Delta deals on Missouri to Calgary flight tickets
Delta
Sep 15
STL2:15 pmLambert-St Louis
9h 51m
1 stop
YYC11:06 pmCalgary
Sep 23
YYC2:00 pmCalgary
9h 36m
1 stop
STL12:36 amLambert-St Louis
$431
Delta
Sep 15
STL2:15 pmLambert-St Louis
9h 51m
1 stop
YYC11:06 pmCalgary
Sep 23
YYC2:00 pmCalgary
9h 36m
1 stop
STL12:36 amLambert-St Louis
$432
Delta
Sep 15
STL12:10 pmLambert-St Louis
11h 56m
2 stops
YYC11:06 pmCalgary
Sep 23
YYC2:00 pmCalgary
9h 36m
1 stop
STL12:36 amLambert-St Louis
$441

momondo Fare Finder

 
Customize your flight search to find flights from Missouri to Calgary 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, momondo users made 832,500 searches. Data last updated April 11, 2026.
Use the filters below to find and compare flights from Missouri to Calgary that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Kansas CityCalgary

MCI - YYC

MCIYYC

Kansas City

Tue 5/5

2:34 pm-2:45 pm

1 stop25h 11m

Calgary

Thu 5/7

6:30 pm-5:29 pm

2 stops21h 59m

$397

St. LouisCalgary

STL - YYC

STLYYC

Lambert-St Louis

Tue 6/23

6:00 am-11:38 pm

1 stop18h 38m

Calgary

Tue 6/30

6:15 am-8:30 pm

1 stop13h 15m

$399

St. LouisCalgary

STL - YYC

STLYYC

Lambert-St Louis

Mon 6/1

5:27 pm-6:10 pm

2 stops25h 43m

Calgary

Sat 6/6

8:45 am-7:23 pm

1 stop9h 38m

$406

St. LouisCalgary

STL - YYC

STLYYC

Lambert-St Louis

Sat 5/2

8:23 pm-11:00 am

1 stop15h 37m

Calgary

Mon 5/4

7:00 am-11:19 pm

2 stops15h 19m

$407

St. LouisCalgary

STL - YYC

STLYYC

Lambert-St Louis

Wed 5/20

5:27 pm-11:00 am

1 stop18h 33m

Calgary

Mon 5/25

8:45 am-7:23 pm

1 stop9h 38m

$414

Kansas CityCalgary

MCI - YYC

MCIYYC

Kansas City

Thu 8/6

1:45 pm-2:45 pm

1 stop26h 00m

Calgary

Wed 8/12

7:00 am-5:24 pm

1 stop9h 24m

$414

Kansas CityCalgary

MCI - YYC

MCIYYC

Kansas City

Mon 8/3

6:19 pm-5:10 pm

1 stop23h 51m

Calgary

Fri 8/7

7:00 am-5:24 pm

1 stop9h 24m

$417
Quickest round-trip

St. LouisCalgary

STL - YYC

STLYYC

Lambert-St Louis

Tue 5/5

1:05 pm-9:32 pm

1 stop9h 27m

Calgary

Sat 5/9

10:25 am-8:09 pm

1 stop8h 44m

$446

St. LouisCalgary

STL - YYC

STLYYC

Lambert-St Louis

Mon 6/1

6:00 am-11:43 pm

1 stop18h 43m

Calgary

Sat 6/6

6:15 am-11:54 pm

1 stop16h 39m

$450

SpringfieldCalgary

SGF - YYC

SGFYYC

Springfield-Branson

Tue 4/28

5:07 pm-1:53 pm

1 stop21h 46m

Calgary

Sat 5/2

1:27 pm-10:42 am

1 stop20h 15m

$703

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Calgary from

How to get the cheapest flight ticket from Missouri to Calgary

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Calgary?

The month of November is, on average, the cheapest month to fly to Calgary from Missouri, with most prices found around $331. If you aren’t able to travel during the month of November, then book flights to Calgary from Missouri during October instead. Flights to Calgary in October, while not as cheap as those in November, still average around $538.

How far in advance should I book a flight to Calgary?

You are more likely to see cheaper flights to Calgary from Missouri when booking weeks ahead of your departure date. In general, you can expect to find flights to Calgary for around $594 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Calgary from Missouri for as low as $461 on momondo.

Cheap Missouri to Calgary flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Missouri to Calgary

Fastest flight time

5h 43m

Direct flights

None
The fastest flight from Missouri to Calgary takes 5h 43m
There are no direct flights from Missouri to Calgary. There are no popular flight routes from Missouri to Calgary.
Search flight deals

Frequently asked questions about flying from Missouri to Calgary

  • When did momondo last update prices for flights from Missouri to Calgary Airport?

    Prices for flights from Missouri to Calgary Airport refresh daily.

  • How many operators does momondo search for flights from Missouri to Calgary Airport?

  • How old do you have to be to fly from Missouri to Calgary Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Missouri to Calgary Airport.

  • What documentation or ID do you need to fly to Calgary Airport?

    The travel and health documents required for your trip to Calgary Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Calgary Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Best airlines flying from Missouri to Calgary

Compare and see reviews for airlines that fly from Missouri to Calgary with momondo
Airline
Rating
Free Cancellation
Price
Air CanadaPriceFrom $155Free CancellationRating
7.1
10,916 reviews
Search Air Canada flights
DeltaPriceFrom $189Free CancellationRating
7.9
8,408 reviews
Search Delta flights
United AirlinesPriceFrom $213Free CancellationRating
7.4
9,569 reviews
Search United Airlines flights
American AirlinesPriceFrom $358Free CancellationRating
7.1
11,573 reviews
Search American Airlines flights
WestJetPriceFrom $475Free CancellationRating
7.2
3,320 reviews
Search WestJet flights

Traveling to a place near Calgary?

Book flights to Calgary if you plan to visit one of these locations
Banff
Canmore
Lake Louise
Airdrie
Radium Hot Springs
Drumheller
Kananaskis

Why use momondo?

Why should I use momondo to find a flight deal from Missouri to Calgary?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Missouri to Calgary. momondo saves you time and could save you money on your trip.

Can I find flights from Missouri to Calgary with flexible booking policies on momondo?

Yes. All flights to Calgary from Missouri on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Missouri to Calgary?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Missouri to Calgary.

I’m not ready to book a flight from Missouri to Calgary right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Calgary from Missouri. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

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