$130+ Cheap flights from Missouri to Calgary (YYC)
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 6/16. Fares are subject to change and may not be available on all flights or dates of travel.
STL — YYC
Jun 5 — Jun 121
Round-trip
1 adult, Economy
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Find cheap flights from Missouri to Calgary with Cheapflights
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Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
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Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Missouri to Calgary
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Cheapest flights from Missouri to CalgaryExplore the most affordable flight options available from Missouri to Calgary. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 6, 2026.
Explore the most affordable flight options available from Missouri to Calgary. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 6, 2026.
This Kiwi.com deal was found by Cheapflights users on 5/1. 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 6/38:08 pm
STL
- YYC
1 stop19h 37m
Multiple Airlines
Wed 6/108:45 am
YYC
- STL
1 stop9h 38m
Multiple Airlines
Deal found 5/1![Multiple Airlines logo]()
$358
This Kiwi.com deal was found by Cheapflights users on 5/5. 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.
Sun 8/166:33 pm
STL
- YYC
1 stop17h 27m
Multiple Airlines
Tue 8/257:00 am
YYC
- STL
1 stop9h 30m
Multiple Airlines
Deal found 5/5![Multiple Airlines logo]()
$361
This Kiwi.com deal was found by Cheapflights users on 5/3. 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 6/26:33 pm
STL
- YYC
2 stops26h 32m
Multiple Airlines
Tue 6/97:00 am
YYC
- STL
1 stop9h 30m
Multiple Airlines
Deal found 5/3![Multiple Airlines logo]()
$367
This Kiwi.com deal was found by Cheapflights users on 5/2. 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 6/231:45 pm
MCI
- YYC
1 stop26h 00m
Multiple Airlines
Sun 6/288:45 am
YYC
- MCI
1 stop27h 15m
Multiple Airlines
Deal found 5/2![Multiple Airlines logo]()
$367
This Kiwi.com deal was found by Cheapflights users on 5/3. 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.
Sun 8/166:33 pm
STL
- YYC
1 stop17h 27m
Multiple Airlines
Mon 8/2410:15 am
YYC
- STL
2 stops32h 08m
Multiple Airlines
Deal found 5/3![Multiple Airlines logo]()
$369
This Kiwi.com deal was found by Cheapflights users on 5/3. 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.
Thu 8/66:33 pm
STL
- YYC
1 stop17h 27m
Multiple Airlines
Tue 8/118:45 am
YYC
- STL
1 stop9h 38m
Multiple Airlines
Deal found 5/3![Multiple Airlines logo]()
$375
This Kiwi.com deal was found by Cheapflights users on 5/4. 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.
Sun 8/96:33 pm
STL
- YYC
1 stop23h 37m
Multiple Airlines
Wed 8/198:45 am
YYC
- STL
1 stop9h 38m
Multiple Airlines
Deal found 5/4![Multiple Airlines logo]()
$376
This Kiwi.com deal was found by Cheapflights users on 5/2. 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.
Sat 5/302:34 pm
MCI
- YYC
1 stop25h 11m
Multiple Airlines
Fri 6/512:30 am
YYC
- MCI
1 stop15h 59m
Multiple Airlines
Deal found 5/2![Multiple Airlines logo]()
$383
This Kiwi.com deal was found by Cheapflights users on 5/4. 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 8/116:33 pm
STL
- YYC
2 stops21h 42m
Multiple Airlines
Wed 8/198:45 am
YYC
- STL
1 stop9h 38m
Multiple Airlines
Deal found 5/4![Multiple Airlines logo]()
$385
This American Airlines deal was found by Cheapflights users on 5/3. 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 8/181:25 pm
STL
- YYC
1 stop11h 04m
American Airlines
Tue 8/251:40 pm
YYC
- STL
1 stop22h 14m
American Airlines
Deal found 5/3![American Airlines logo]()
$386
This Kiwi.com deal was found by Cheapflights users on 5/1. 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.
Mon 6/151:45 pm
MCI
- YYC
1 stop26h 00m
Multiple Airlines
Thu 6/188:45 am
YYC
- MCI
1 stop27h 15m
Multiple Airlines
Deal found 5/1![Multiple Airlines logo]()
$390
This Kiwi.com deal was found by Cheapflights users on 5/3. 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 6/22:34 pm
MCI
- YYC
1 stop25h 11m
Multiple Airlines
Tue 6/98:00 pm
YYC
- MCI
2 stops20h 21m
Multiple Airlines
Deal found 5/3![Multiple Airlines logo]()
$392
Best flights from Missouri to CalgaryDiscover carefully curated flight deals from Missouri to Calgary that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated May 6, 2026.
Discover carefully curated flight deals from Missouri to Calgary that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated May 6, 2026.
This United Airlines deal was found by Cheapflights users on 5/1. 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.
Sat 8/291:36 pm
STL
- YYC
1 stop5h 54m
United Airlines
Fri 9/48:30 am
YYC
- STL
1 stop6h 08m
United Airlines
Deal found 5/1![United Airlines logo]()
$462
This Delta deal was found by Cheapflights users on 5/1. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/1512:10 pm
STL
- YYC
2 stops11h 56m
Delta
Wed 9/237:15 am
YYC
- STL
2 stops14h 46m
Delta
Deal found 5/1![Delta logo]()
$473
This Kiwi.com deal was found by Cheapflights users on 5/1. 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.
Fri 9/47:04 pm
SGF
- YYC
1 stop27h 51m
Multiple Airlines
Fri 9/117:25 pm
YYC
- SGF
1 stop15h 37m
Multiple Airlines
Deal found 5/1![Multiple Airlines logo]()
$496
This American Airlines deal was found by Cheapflights users on 5/1. 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 7/167:10 am
SGF
- YYC
1 stop17h 39m
American Airlines
Thu 7/307:00 am
YYC
- SGF
1 stop14h 37m
American Airlines
Deal found 5/1![American Airlines logo]()
$597
This Alaska Airlines deal was found by Cheapflights users on 5/6. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/132:17 pm
MCI
- YYC
1 stop9h 58m
Alaska Airlines
Wed 6/176:00 am
YYC
- MCI
1 stop6h 21m
Alaska Airlines
Deal found 5/6![Alaska Airlines logo]()
$654
This Delta deal was found by Cheapflights users on 5/3. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/1811:13 am
STL
- YYC
2 stops12h 46m
Delta
Tue 8/256:45 am
YYC
- STL
1 stop7h 25m
Delta
Deal found 5/3![Delta logo]()
$477
This United Airlines deal was found by Cheapflights users on 5/3. 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.
Fri 8/281:36 pm
STL
- YYC
1 stop5h 54m
United Airlines
Fri 9/48:30 am
YYC
- STL
1 stop11h 52m
United Airlines
Deal found 5/3![United Airlines logo]()
$479
This Delta deal was found by Cheapflights users on 5/3. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/252:15 pm
STL
- YYC
1 stop9h 51m
Delta
Sat 10/36:35 am
YYC
- STL
1 stop9h 10m
Delta
Deal found 5/3![Delta logo]()
$491
This American Airlines deal was found by Cheapflights users on 5/3. 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.
Sat 9/122:22 pm
SGF
- YYC
1 stop9h 58m
American Airlines
Sat 9/196:30 am
YYC
- SGF
1 stop12h 55m
American Airlines
Deal found 5/3![American Airlines logo]()
$606
This Delta deal was found by Cheapflights users on 5/3. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/711:13 am
STL
- YYC
2 stops12h 46m
Delta
Sun 8/167:45 am
YYC
- STL
1 stop9h 54m
Delta
Deal found 5/3![Delta logo]()
$507
This Alaska Airlines deal was found by Cheapflights users on 5/5. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/117:58 pm
MCI
- YYC
1 stop15h 52m
Alaska Airlines
Wed 7/156:00 am
YYC
- MCI
1 stop6h 21m
Alaska Airlines
Deal found 5/5![Alaska Airlines logo]()
$654
This United Airlines deal was found by Cheapflights users on 5/1. 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 7/85:10 pm
MCI
- YYC
1 stop6h 27m
United Airlines
Tue 7/148:30 am
YYC
- MCI
1 stop8h 06m
United Airlines
Deal found 5/1![United Airlines logo]()
$622
This American Airlines deal was found by Cheapflights users on 5/4. 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.
Sat 8/87:15 am
SGF
- YYC
1 stop17h 14m
American Airlines
Sat 8/157:00 am
YYC
- SGF
2 stops13h 29m
American Airlines
Deal found 5/4![American Airlines logo]()
$639
This Delta deal was found by Cheapflights users on 5/1. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/2912:10 pm
STL
- YYC
2 stops11h 56m
Delta
Fri 9/47:15 am
YYC
- STL
2 stops14h 46m
Delta
Deal found 5/1![Delta logo]()
$529
This Alaska Airlines deal was found by Cheapflights users on 5/1. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/25:52 pm
MCI
- YYC
2 stops17h 49m
Alaska Airlines
Sat 6/66:59 pm
YYC
- MCI
2 stops20h 58m
Alaska Airlines
Deal found 5/1![Alaska Airlines logo]()
$704
This United Airlines deal was found by Cheapflights users on 5/5. 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.
Sat 6/67:53 am
MCI
- YYC
1 stop15h 44m
United Airlines
Sat 6/131:27 pm
YYC
- MCI
1 stop8h 58m
United Airlines
Deal found 5/5![United Airlines logo]()
$654
This United Airlines deal was found by Cheapflights users on 5/6. 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 6/227:53 am
MCI
- YYC
1 stop15h 44m
United Airlines
Sat 6/277:15 pm
YYC
- MCI
1 stop14h 35m
United Airlines
Deal found 5/6![United Airlines logo]()
$654
This American Airlines deal was found by Cheapflights users on 5/2. 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.
Sat 5/3011:27 am
SGF
- YYC
2 stops13h 16m
American Airlines
Sat 6/67:00 am
YYC
- SGF
2 stops13h 44m
American Airlines
Deal found 5/2![American Airlines logo]()
$751
This Alaska Airlines deal was found by Cheapflights users on 5/4. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/811:27 am
SGF
- YYC
2 stops12h 48m
Alaska Airlines
Sat 8/156:00 am
YYC
- SGF
2 stops11h 13m
Alaska Airlines
Deal found 5/4![Alaska Airlines logo]()
$800
This United Airlines deal was found by Cheapflights users on 5/4. 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 6/226:00 am
MCI
- YYC
1 stop17h 37m
United Airlines
Sun 6/287:15 pm
YYC
- MCI
1 stop14h 35m
United Airlines
Deal found 5/4![United Airlines logo]()
$687
This United Airlines deal was found by Cheapflights users on 5/1. 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.
Sat 5/235:24 pm
MCI
- YYC
1 stop5h 24m
United Airlines
Thu 5/286:00 am
YYC
- MCI
1 stop5h 43m
United Airlines
Deal found 5/1![United Airlines logo]()
$689
This Alaska Airlines deal was found by Cheapflights users on 5/4. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/1612:46 pm
SGF
- YYC
2 stops11h 29m
Alaska Airlines
Thu 7/306:00 am
YYC
- SGF
2 stops11h 04m
Alaska Airlines
Deal found 5/4![Alaska Airlines logo]()
$886
Last-minute flights from Missouri to CalgaryDiscover last-minute flight deals from Missouri to Calgary. Data last updated May 6, 2026 and is based on user searches.
Discover last-minute flight deals from Missouri to Calgary. Data last updated May 6, 2026 and is based on user searches.
This American Airlines deal was found by Cheapflights users on 5/3. 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 5/251:45 pm
STL
- YYC
1 stop10h 58m
American Airlines
Fri 5/291:40 pm
YYC
- STL
1 stop17h 52m
American Airlines
Deal found 5/3![American Airlines logo]()
$406
This Kiwi.com deal was found by Cheapflights users on 5/2. 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.
Sat 5/302:34 pm
MCI
- YYC
1 stop25h 11m
Multiple Airlines
Fri 6/512:30 am
YYC
- MCI
1 stop15h 59m
Multiple Airlines
Deal found 5/2![Multiple Airlines logo]()
$383
This Kiwi.com deal was found by Cheapflights users on 5/1. 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.
Sun 5/319:06 pm
STL
- YYC
2 stops42h 39m
Multiple Airlines
Fri 6/127:00 am
YYC
- STL
1 stop24h 52m
Multiple Airlines
Deal found 5/1![Multiple Airlines logo]()
$415
This Kiwi.com deal was found by Cheapflights users on 5/3. 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.
Mon 6/15:27 pm
STL
- YYC
2 stops22h 18m
Multiple Airlines
Sat 6/68:45 am
YYC
- STL
1 stop9h 38m
Multiple Airlines
Deal found 5/3![Multiple Airlines logo]()
$408
This Kiwi.com deal was found by Cheapflights users on 5/3. 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 6/26:33 pm
STL
- YYC
2 stops26h 32m
Multiple Airlines
Tue 6/97:00 am
YYC
- STL
1 stop9h 30m
Multiple Airlines
Deal found 5/3![Multiple Airlines logo]()
$367
This Kiwi.com deal was found by Cheapflights users on 5/3. 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 6/22:34 pm
MCI
- YYC
1 stop25h 11m
Multiple Airlines
Tue 6/98:00 pm
YYC
- MCI
2 stops20h 21m
Multiple Airlines
Deal found 5/3![Multiple Airlines logo]()
$392
This Kiwi.com deal was found by Cheapflights users on 5/1. 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 6/38:08 pm
STL
- YYC
1 stop19h 37m
Multiple Airlines
Wed 6/108:45 am
YYC
- STL
1 stop9h 38m
Multiple Airlines
Deal found 5/1![Multiple Airlines logo]()
$358
This Kiwi.com deal was found by Cheapflights users on 5/1. 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.
Fri 6/55:27 pm
STL
- YYC
1 stop18h 33m
Multiple Airlines
Thu 6/117:00 am
YYC
- STL
1 stop9h 30m
Multiple Airlines
Deal found 5/1![Multiple Airlines logo]()
$393
This Kiwi.com deal was found by Cheapflights users on 5/3. 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.
Fri 6/55:27 pm
STL
- YYC
2 stops22h 18m
Multiple Airlines
Mon 6/88:45 am
YYC
- STL
1 stop9h 38m
Multiple Airlines
Deal found 5/3![Multiple Airlines logo]()
$425
This Kiwi.com deal was found by Cheapflights users on 5/1. 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.
Sat 6/135:06 pm
STL
- YYC
1 stop18h 54m
Multiple Airlines
Fri 6/197:00 am
YYC
- STL
1 stop24h 52m
Multiple Airlines
Deal found 5/1![Multiple Airlines logo]()
$420
This Kiwi.com deal was found by Cheapflights users on 5/1. 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.
Mon 6/151:45 pm
MCI
- YYC
1 stop26h 00m
Multiple Airlines
Thu 6/188:45 am
YYC
- MCI
1 stop27h 15m
Multiple Airlines
Deal found 5/1![Multiple Airlines logo]()
$390
This Kiwi.com deal was found by Cheapflights users on 5/2. 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 6/231:45 pm
MCI
- YYC
1 stop26h 00m
Multiple Airlines
Sun 6/288:45 am
YYC
- MCI
1 stop27h 15m
Multiple Airlines
Deal found 5/2![Multiple Airlines logo]()
$367
One-way flights from Missouri to CalgarySearch for one-way flight options from Missouri to Calgary. Find affordable one-way fares based on user searches. Data last updated May 6, 2026.
Search for one-way flight options from Missouri to Calgary. Find affordable one-way fares based on user searches. Data last updated May 6, 2026.
This Trip.com deal was found by Cheapflights users on 5/2. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/166:31 pm
STL
- YYC
2 stops21h 44m
Multiple Airlines
Deal found 5/2![Multiple Airlines logo]()
$130
This American Airlines deal was found by Cheapflights users on 5/2. 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 6/309:08 am
STL
- YYC
1 stop15h 34m
American Airlines
Deal found 5/2![American Airlines logo]()
$164
This American Airlines deal was found by Cheapflights users on 5/1. 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.
Wed 9/167:44 am
STL
- YYC
1 stop16h 36m
American Airlines
Deal found 5/1![American Airlines logo]()
$170
This Kiwi.com deal was found by Cheapflights users on 5/4. 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 8/256:33 pm
STL
- YYC
1 stop23h 37m
Multiple Airlines
Deal found 5/4![Multiple Airlines logo]()
$172
This American Airlines deal was found by Cheapflights users on 5/2. 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 6/161:45 pm
STL
- YYC
1 stop10h 57m
American Airlines
Deal found 5/2![American Airlines logo]()
$173
This Kiwi.com deal was found by Cheapflights users on 5/5. 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 6/22:34 pm
MCI
- YYC
1 stop25h 11m
Multiple Airlines
Deal found 5/5![Multiple Airlines logo]()
$173
This American Airlines deal was found by Cheapflights users on 5/2. 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.
Wed 6/37:05 am
STL
- YYC
1 stop17h 38m
American Airlines
Deal found 5/2![American Airlines logo]()
$179
This Kiwi.com deal was found by Cheapflights users on 5/2. 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 6/306:31 pm
STL
- YYC
2 stops42h 39m
Multiple Airlines
Deal found 5/2![Multiple Airlines logo]()
$186
This United Airlines deal was found by Cheapflights users on 5/1. 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.
Thu 8/65:10 am
STL
- YYC
1 stop14h 00m
United Airlines
Deal found 5/1![United Airlines logo]()
$205
This Kiwi.com deal was found by Cheapflights users on 5/2. 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 6/36:51 pm
STL
- YYC
2 stops20h 54m
Multiple Airlines
Deal found 5/2![Multiple Airlines logo]()
$206
This Kiwi.com deal was found by Cheapflights users on 5/2. 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 6/172:49 pm
SGF
- YYC
2 stops30h 21m
Multiple Airlines
Deal found 5/2![Multiple Airlines logo]()
$255
This Kiwi.com deal was found by Cheapflights users on 5/6. 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.
Fri 6/56:24 pm
MCI
- YYC
1 stop23h 46m
Multiple Airlines
Deal found 5/6![Multiple Airlines logo]()
$256
Find flight deals from Missouri to Calgary
Keep the following information in mind while searching for Missouri to Calgary flight deals. Data was last updated May 6, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $358 (Kiwi.com) |
One-way from | $130 (Trip.com) |
Popular in | December |
Cheapest in | November |
Average price | $644 |
Cheapflights 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, Cheapflights users made 2,558,603 searches. Data last updated May 6, 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
Cheapest round-trip
St. LouisCalgary
STL - YYC
STLYYC
Lambert-St Louis
Sat 8/29
1:36 pm-6:30 pm
1 stop5h 54m
Calgary
Fri 9/4
8:30 am-3:38 pm
1 stop6h 08m
$462
St. LouisCalgary
STL - YYC
STLYYC
Lambert-St Louis
Tue 9/15
12:10 pm-11:06 pm
2 stops11h 56m
Calgary
Wed 9/23
7:15 am-11:01 pm
2 stops14h 46m
$473
St. LouisCalgary
STL - YYC
STLYYC
Lambert-St Louis
Tue 8/18
11:13 am-10:59 pm
2 stops12h 46m
Calgary
Tue 8/25
6:45 am-3:10 pm
1 stop7h 25m
$477
St. LouisCalgary
STL - YYC
STLYYC
Lambert-St Louis
Fri 8/28
1:36 pm-6:30 pm
1 stop5h 54m
Calgary
Fri 9/4
8:30 am-9:22 pm
1 stop11h 52m
$479
St. LouisCalgary
STL - YYC
STLYYC
Lambert-St Louis
Fri 9/25
2:15 pm-11:06 pm
1 stop9h 51m
Calgary
Sat 10/3
6:35 am-4:45 pm
1 stop9h 10m
$491
SpringfieldCalgary
SGF - YYC
SGFYYC
Springfield-Branson
Fri 9/4
7:04 pm-9:55 pm
1 stop27h 51m
Calgary
Fri 9/11
7:25 pm-12:02 pm
1 stop15h 37m
$496
St. LouisCalgary
STL - YYC
STLYYC
Lambert-St Louis
Fri 8/7
11:13 am-10:59 pm
2 stops12h 46m
Calgary
Sun 8/16
7:45 am-6:39 pm
1 stop9h 54m
$507
St. LouisCalgary
STL - YYC
STLYYC
Lambert-St Louis
Sat 8/29
12:10 pm-11:06 pm
2 stops11h 56m
Calgary
Fri 9/4
7:15 am-11:01 pm
2 stops14h 46m
$529
SpringfieldCalgary
SGF - YYC
SGFYYC
Springfield-Branson
Thu 7/16
7:10 am-11:49 pm
1 stop17h 39m
Calgary
Thu 7/30
7:00 am-10:37 pm
1 stop14h 37m
$597
SpringfieldCalgary
SGF - YYC
SGFYYC
Springfield-Branson
Sat 9/12
2:22 pm-11:20 pm
1 stop9h 58m
Calgary
Sat 9/19
6:30 am-8:25 pm
1 stop12h 55m
$606
Showing 1-10 of 41 resultsSorted by cheapest first
Best time to book a flight from Missouri to Calgary
Have a flexible travel schedule? Discover the best time to fly to Calgary from Missouri with our price prediction graph.
STL-YYC
MCI-YYC
SGF-YYC
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 Calgary
USMO-YYC
STL-YYC
MCI-YYC
SGF-YYC
How far ahead should I book a flight from Missouri to Calgary?
Booking 16 days in advance of your planned departure date is, on average, the best time to get cheap flights from Missouri to Calgary. The general trend is that the closer you book to the departure date, the more expensive your flight will be.
What is the cheapest month to book a flight from Missouri to Calgary?
Currently, June is the cheapest month in which you can book a flight from Missouri to Calgary (average of $155). Flying from Missouri to Calgary in March is currently the most expensive (average of $546). 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.
How much does it cost to fly round-trip from Missouri to Calgary?
Related info for your journey
Find useful and relevant information for your journey from Missouri to Calgary. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Traveling to a place near Calgary?
Book flights to Calgary if you plan to visit one of these locationsCanmore
Airdrie
Browse thousands of different options on Cheapflights for your next trip
Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.
Alternative routes
Calgary flight routes
Complete your trip
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Alternative routes for Missouri to Calgary
See prices for flight routes from nearby airports that may be better suited for you.
Other flights to Calgary
Explore flights to Calgary departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on May 6, 2026.
Complete your trip
Complete your trip to Calgary by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Missouri to Calgary by cabin class
Find flights from Missouri to Calgary, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Missouri and Calgary flights
Browse other Missouri and Calgary flight options. Last updated on May 6, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Missouri to Calgary flights
Consider these flights traveling from Missouri to Calgary.
Top 5 airlines flying from Missouri to Calgary
Discover the top 5 airlines that operate flights from Missouri to Calgary. 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 May 6, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$200 | Average$623 | FlexibilityNo cancel fee | On-time67% | |
| Cheapest$267 | Average$687 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$331 | Average$660 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$358 | Average$669 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$475 | Average$651 | FlexibilityNo cancel fee | On-time60% |