$177+ 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 7/21. Fares are subject to change and may not be available on all flights or dates of travel.
MCI — YYC
Jul 23 — Jul 301
Round-trip
1 adult, Economy
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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 June 23, 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 June 23, 2026.
This Kiwi.com deal was found by Cheapflights users on 6/21. 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 8/108:08 pm
STL
- YYC
1 stop19h 37m
Multiple Airlines
Sat 8/158:45 am
YYC
- STL
1 stop9h 38m
Multiple Airlines
Deal found 6/21![Multiple Airlines logo]()
$352
This Kiwi.com deal was found by Cheapflights users on 6/21. 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 10/142:17 pm
MCI
- YYC
1 stop25h 28m
Multiple Airlines
Sat 10/247:00 am
YYC
- MCI
1 stop9h 16m
Multiple Airlines
Deal found 6/21![Multiple Airlines logo]()
$370
This Kiwi.com deal was found by Cheapflights users on 6/21. 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 10/176:11 pm
MCI
- YYC
1 stop17h 49m
Multiple Airlines
Sat 10/247:00 am
YYC
- MCI
1 stop9h 16m
Multiple Airlines
Deal found 6/21![Multiple Airlines logo]()
$372
This Kiwi.com deal was found by Cheapflights users on 6/21. 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 10/166:11 pm
MCI
- YYC
1 stop17h 49m
Multiple Airlines
Wed 10/217:00 am
YYC
- MCI
1 stop9h 16m
Multiple Airlines
Deal found 6/21![Multiple Airlines logo]()
$378
This Kiwi.com deal was found by Cheapflights users on 6/19. 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 8/156:07 pm
MCI
- YYC
2 stops22h 08m
Multiple Airlines
Sat 8/228:45 am
YYC
- MCI
1 stop27h 08m
Multiple Airlines
Deal found 6/19![Multiple Airlines logo]()
$380
This Kiwi.com deal was found by Cheapflights users on 6/21. 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 10/142:17 pm
MCI
- YYC
1 stop25h 28m
Multiple Airlines
Fri 10/237:00 am
YYC
- MCI
1 stop9h 16m
Multiple Airlines
Deal found 6/21![Multiple Airlines logo]()
$382
This Kiwi.com deal was found by Cheapflights users on 6/21. 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 10/26:11 pm
MCI
- YYC
1 stop23h 59m
Multiple Airlines
Fri 10/237:00 am
YYC
- MCI
1 stop9h 16m
Multiple Airlines
Deal found 6/21![Multiple Airlines logo]()
$384
This Kiwi.com deal was found by Cheapflights users on 6/22. 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 9/1610:35 am
STL
- YYC
2 stops29h 40m
Multiple Airlines
Mon 9/217:00 am
YYC
- STL
1 stop25h 40m
Multiple Airlines
Deal found 6/22![Multiple Airlines logo]()
$386
This Kiwi.com deal was found by Cheapflights users on 6/22. 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 8/48:08 pm
STL
- YYC
1 stop19h 37m
Multiple Airlines
Tue 8/118:45 am
YYC
- STL
1 stop9h 38m
Multiple Airlines
Deal found 6/22![Multiple Airlines logo]()
$387
This Kiwi.com deal was found by Cheapflights users on 6/18. 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 9/3010:35 am
STL
- YYC
1 stop25h 25m
Multiple Airlines
Sun 10/47:00 am
YYC
- STL
1 stop25h 40m
Multiple Airlines
Deal found 6/18![Multiple Airlines logo]()
$390
This Kiwi.com deal was found by Cheapflights users on 6/18. 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 8/36:07 pm
MCI
- YYC
1 stop17h 53m
Multiple Airlines
Tue 8/1112:20 am
YYC
- MCI
1 stop15h 50m
Multiple Airlines
Deal found 6/18![Multiple Airlines logo]()
$390
This Kiwi.com deal was found by Cheapflights users on 6/22. 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 8/41:45 pm
MCI
- YYC
1 stop26h 00m
Multiple Airlines
Sun 8/98:45 am
YYC
- MCI
1 stop27h 15m
Multiple Airlines
Deal found 6/22![Multiple Airlines logo]()
$396
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 June 23, 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 June 23, 2026.
This Kiwi.com deal was found by Cheapflights users on 6/21. 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 8/14:57 pm
STL
- YYC
1 stop19h 03m
Multiple Airlines
Sat 8/88:45 am
YYC
- STL
1 stop9h 38m
Multiple Airlines
Deal found 6/21![Multiple Airlines logo]()
$418
This American Airlines deal was found by Cheapflights users on 6/18. 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 9/1511:01 am
STL
- YYC
1 stop13h 28m
American Airlines
Wed 9/231:51 pm
YYC
- STL
1 stop9h 36m
American Airlines
Deal found 6/18![American Airlines logo]()
$432
This Delta deal was found by Cheapflights users on 6/22. 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.
Wed 9/95:00 pm
STL
- YYC
1 stop7h 06m
Delta
Wed 9/1612:33 pm
YYC
- STL
1 stop11h 11m
Delta
Deal found 6/22![Delta logo]()
$435
This Air Canada deal was found by Cheapflights users on 6/22. 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.
Mon 8/3112:10 pm
STL
- YYC
1 stop10h 22m
Air Canada
Wed 9/29:25 am
YYC
- STL
1 stop8h 17m
Air Canada
Deal found 6/22![Air Canada logo]()
$447
This United Airlines deal was found by Cheapflights users on 6/19. 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 7/34:48 pm
STL
- YYC
1 stop6h 00m
United Airlines
Tue 7/76:00 am
YYC
- STL
1 stop13h 43m
United Airlines
Deal found 6/19![United Airlines logo]()
$455
This FlightHub deal was found by Cheapflights users on 6/18. 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.
Tue 9/156:40 am
STL
- YYC
2 stops10h 10m
WestJet
Wed 9/2310:15 am
YYC
- STL
1 stop12h 05m
WestJet
Deal found 6/18![WestJet logo]()
$466
This Alaska Airlines deal was found by Cheapflights users on 6/20. 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.
Wed 12/25:00 pm
MCI
- YYC
2 stops28h 27m
Alaska Airlines
Tue 12/88:10 am
YYC
- MCI
1 stop14h 26m
Alaska Airlines
Deal found 6/20![Alaska Airlines logo]()
$492
This Kiwi.com deal was found by Cheapflights users on 6/23. 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 8/41:45 pm
MCI
- YYC
1 stop26h 00m
Multiple Airlines
Sun 8/98:45 am
YYC
- MCI
1 stop27h 15m
Multiple Airlines
Deal found 6/23![Multiple Airlines logo]()
$434
This United Airlines deal was found by Cheapflights users on 6/20. 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 7/117:20 am
STL
- YYC
1 stop16h 17m
United Airlines
Wed 7/156:00 am
YYC
- STL
1 stop9h 33m
United Airlines
Deal found 6/20![United Airlines logo]()
$455
This Delta deal was found by Cheapflights users on 6/21. 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 10/132:15 pm
MCI
- YYC
1 stop9h 58m
Delta
Sun 10/252:00 pm
YYC
- MCI
1 stop9h 21m
Delta
Deal found 6/21![Delta logo]()
$515
This United Airlines deal was found by Cheapflights users on 6/18. 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 8/185:08 pm
MCI
- YYC
1 stop6h 28m
United Airlines
Wed 8/196:00 am
YYC
- MCI
1 stop13h 34m
United Airlines
Deal found 6/18![United Airlines logo]()
$483
This Delta deal was found by Cheapflights users on 6/20. 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 10/612:16 pm
MCI
- YYC
1 stop9h 38m
Delta
Sun 10/117:15 am
YYC
- MCI
1 stop9h 07m
Delta
Deal found 6/20![Delta logo]()
$515
This American Airlines deal was found by Cheapflights users on 6/21. 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 8/197:15 am
SGF
- YYC
1 stop17h 27m
American Airlines
Wed 8/267:00 am
YYC
- SGF
1 stop14h 43m
American Airlines
Deal found 6/21![American Airlines logo]()
$602
This United Airlines deal was found by Cheapflights users on 6/22. 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 8/45:24 pm
MCI
- YYC
1 stop5h 24m
United Airlines
Thu 8/136:00 am
YYC
- MCI
1 stop5h 37m
United Airlines
Deal found 6/22![United Airlines logo]()
$515
This Alaska Airlines deal was found by Cheapflights users on 6/21. 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.
Mon 11/165:32 am
SGF
- YYC
2 stops15h 55m
Alaska Airlines
Tue 11/178:10 am
YYC
- SGF
2 stops23h 45m
Alaska Airlines
Deal found 6/21![Alaska Airlines logo]()
$786
This FlightHub deal was found by Cheapflights users on 6/23. 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.
Wed 7/83:26 pm
SGF
- YYC
2 stops17h 54m
WestJet
Mon 7/1311:50 pm
YYC
- SGF
2 stops21h 20m
WestJet
Deal found 6/23![WestJet logo]()
$868
This Alaska Airlines deal was found by Cheapflights users on 6/18. 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.
Mon 8/246:00 am
SGF
- YYC
2 stops17h 46m
Alaska Airlines
Sat 8/296:33 am
YYC
- SGF
2 stops25h 27m
Alaska Airlines
Deal found 6/18![Alaska Airlines logo]()
$842
This Justfly.com deal was found by Cheapflights users on 6/21. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/166:00 am
SGF
- YYC
2 stops12h 10m
WestJet
Wed 7/291:00 am
YYC
- SGF
2 stops16h 08m
WestJet
Deal found 6/21![WestJet logo]()
$885
This United Airlines deal was found by Cheapflights users on 6/18. 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 7/161:33 pm
SGF
- YYC
1 stop5h 37m
United Airlines
Thu 7/308:30 am
YYC
- SGF
1 stop8h 23m
United Airlines
Deal found 6/18![United Airlines logo]()
$784
This United Airlines deal was found by Cheapflights users on 6/18. 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 11/165:02 pm
SGF
- YYC
2 stops20h 01m
United Airlines
Tue 11/173:22 pm
YYC
- SGF
3 stops18h 12m
United Airlines
Deal found 6/18![United Airlines logo]()
$1,140
Last-minute flights from Missouri to CalgaryDiscover last-minute flight deals from Missouri to Calgary. Data last updated June 23, 2026 and is based on user searches.
Discover last-minute flight deals from Missouri to Calgary. Data last updated June 23, 2026 and is based on user searches.
This United Airlines deal was found by Cheapflights users on 6/19. 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 7/117:20 am
STL
- YYC
1 stop16h 17m
United Airlines
Wed 7/156:00 am
YYC
- STL
1 stop13h 43m
United Airlines
Deal found 6/19![United Airlines logo]()
$455
This Kiwi.com deal was found by Cheapflights users on 6/23. 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 7/154:57 pm
STL
- YYC
2 stops28h 18m
Multiple Airlines
Wed 7/228:45 am
YYC
- STL
1 stop9h 38m
Multiple Airlines
Deal found 6/23![Multiple Airlines logo]()
$428
This FlightHub deal was found by Cheapflights users on 6/23. 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.
Wed 7/1510:51 am
STL
- YYC
1 stop11h 59m
WestJet
Wed 7/227:00 am
YYC
- STL
1 stop9h 53m
WestJet
Deal found 6/23![WestJet logo]()
$453
This Kiwi.com deal was found by Cheapflights users on 6/19. 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 7/171:45 pm
MCI
- YYC
1 stop26h 00m
Multiple Airlines
Tue 8/48:45 am
YYC
- MCI
1 stop27h 15m
Multiple Airlines
Deal found 6/19![Multiple Airlines logo]()
$400
This Kiwi.com deal was found by Cheapflights users on 6/19. 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 7/201:45 pm
MCI
- YYC
1 stop26h 00m
Multiple Airlines
Fri 7/247:00 am
YYC
- MCI
1 stop8h 30m
Multiple Airlines
Deal found 6/19![Multiple Airlines logo]()
$443
This Kiwi.com deal was found by Cheapflights users on 6/20. 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 7/201:45 pm
MCI
- YYC
1 stop26h 00m
Multiple Airlines
Mon 7/277:00 am
YYC
- MCI
2 stops27h 46m
Multiple Airlines
Deal found 6/20![Multiple Airlines logo]()
$458
This Kiwi.com deal was found by Cheapflights users on 6/22. 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 7/2111:18 am
STL
- YYC
1 stop6h 42m
Multiple Airlines
Wed 7/228:45 am
YYC
- STL
1 stop9h 38m
Multiple Airlines
Deal found 6/22![Multiple Airlines logo]()
$427
This oojo deal was found by Cheapflights users on 6/22. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/211:22 pm
STL
- YYC
1 stop9h 28m
WestJet
Tue 7/2112:50 am
YYC
- STL
2 stops13h 53m
WestJet
Deal found 6/22![WestJet logo]()
$446
This Kiwi.com deal was found by Cheapflights users on 6/22. 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 7/226:07 pm
MCI
- YYC
2 stops22h 08m
Multiple Airlines
Tue 7/288:45 am
YYC
- MCI
1 stop27h 15m
Multiple Airlines
Deal found 6/22![Multiple Airlines logo]()
$408
This Justfly.com deal was found by Cheapflights users on 6/21. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/246:21 am
STL
- YYC
2 stops14h 19m
WestJet
Sun 8/210:15 am
YYC
- STL
1 stop23h 08m
WestJet
Deal found 6/21![WestJet logo]()
$456
This Kiwi.com deal was found by Cheapflights users on 6/19. 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 7/286:34 pm
STL
- YYC
1 stop17h 26m
Multiple Airlines
Thu 7/307:00 am
YYC
- STL
1 stop24h 57m
Multiple Airlines
Deal found 6/19![Multiple Airlines logo]()
$404
This Kiwi.com deal was found by Cheapflights users on 6/21. 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 7/306:34 pm
STL
- YYC
1 stop17h 26m
Multiple Airlines
Wed 8/512:20 am
YYC
- STL
1 stop16h 17m
Multiple Airlines
Deal found 6/21![Multiple Airlines logo]()
$419
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 June 23, 2026.
Search for one-way flight options from Missouri to Calgary. Find affordable one-way fares based on user searches. Data last updated June 23, 2026.
This Kiwi.com deal was found by Cheapflights users on 6/18. 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 7/217:03 pm
STL
- YYC
2 stops47h 22m
Multiple Airlines
Deal found 6/18![Multiple Airlines logo]()
$177
This Kiwi.com deal was found by Cheapflights users on 6/20. 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 8/96:34 pm
STL
- YYC
1 stop17h 26m
Multiple Airlines
Deal found 6/20![Multiple Airlines logo]()
$185
This American Airlines deal was found by Cheapflights users on 6/21. 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 9/167:21 am
STL
- YYC
1 stop17h 08m
American Airlines
Deal found 6/21![American Airlines logo]()
$190
This United Airlines deal was found by Cheapflights users on 6/18. 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 7/205:10 am
STL
- YYC
1 stop14h 00m
United Airlines
Deal found 6/18![United Airlines logo]()
$196
This Air Canada deal was found by Cheapflights users on 6/19. 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 8/912:10 pm
STL
- YYC
1 stop10h 03m
Air Canada
Deal found 6/19![Air Canada logo]()
$198
This Air Canada deal was found by Cheapflights users on 6/21. 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.
Mon 8/2412:10 pm
STL
- YYC
1 stop10h 22m
Air Canada
Deal found 6/21![Air Canada logo]()
$199
This Delta deal was found by Cheapflights users on 6/22. 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.
Thu 7/302:30 pm
STL
- YYC
1 stop9h 28m
Delta
Deal found 6/22![Delta logo]()
$200
This oojo deal was found by Cheapflights users on 6/21. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/166:15 am
STL
- YYC
2 stops10h 55m
WestJet
Deal found 6/21![WestJet logo]()
$201
This Kiwi.com deal was found by Cheapflights users on 6/22. 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 8/61:45 pm
MCI
- YYC
1 stop26h 00m
Multiple Airlines
Deal found 6/22![Multiple Airlines logo]()
$202
This American Airlines deal was found by Cheapflights users on 6/19. 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 7/306:55 am
STL
- YYC
1 stop17h 54m
American Airlines
Deal found 6/19![American Airlines logo]()
$205
This American Airlines deal was found by Cheapflights users on 6/22. 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.
Sun 8/95:00 am
STL
- YYC
1 stop19h 42m
American Airlines
Deal found 6/22![American Airlines logo]()
$206
This oojo deal was found by Cheapflights users on 6/21. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/246:20 am
STL
- YYC
2 stops14h 20m
WestJet
Deal found 6/21![WestJet logo]()
$209
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 June 23, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $352 (Kiwi.com) |
One-way from | $177 (Kiwi.com) |
Popular in | December |
Cheapest in | April |
Average price | $728 |
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 June 23, 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 8/1
4:57 pm-11:00 am
1 stop19h 03m
Calgary
Sat 8/8
8:45 am-7:23 pm
1 stop9h 38m
$418
St. LouisCalgary
STL - YYC
STLYYC
Lambert-St Louis
Tue 9/15
11:01 am-11:29 pm
1 stop13h 28m
Calgary
Wed 9/23
1:51 pm-12:27 am
1 stop9h 36m
$432
Kansas CityCalgary
MCI - YYC
MCIYYC
Kansas City
Tue 8/4
1:45 pm-2:45 pm
1 stop26h 00m
Calgary
Sun 8/9
8:45 am-1:00 pm
1 stop27h 15m
$434
St. LouisCalgary
STL - YYC
STLYYC
Lambert-St Louis
Wed 9/9
5:00 pm-11:06 pm
1 stop7h 06m
Calgary
Wed 9/16
12:33 pm-12:44 am
1 stop11h 11m
$435
St. LouisCalgary
STL - YYC
STLYYC
Lambert-St Louis
Mon 8/31
12:10 pm-9:32 pm
1 stop10h 22m
Calgary
Wed 9/2
9:25 am-6:42 pm
1 stop8h 17m
$447
St. LouisCalgary
STL - YYC
STLYYC
Lambert-St Louis
Fri 7/3
4:48 pm-9:48 pm
1 stop6h 00m
Calgary
Tue 7/7
6:00 am-8:43 pm
1 stop13h 43m
$455
St. LouisCalgary
STL - YYC
STLYYC
Lambert-St Louis
Sat 7/11
7:20 am-10:37 pm
1 stop16h 17m
Calgary
Wed 7/15
6:00 am-4:33 pm
1 stop9h 33m
$455
St. LouisCalgary
STL - YYC
STLYYC
Lambert-St Louis
Tue 9/15
6:40 am-3:50 pm
2 stops10h 10m
Calgary
Wed 9/23
10:15 am-11:20 pm
1 stop12h 05m
$466
Kansas CityCalgary
MCI - YYC
MCIYYC
Kansas City
Tue 8/18
5:08 pm-10:36 pm
1 stop6h 28m
Calgary
Wed 8/19
6:00 am-8:34 pm
1 stop13h 34m
$483
Kansas CityCalgary
MCI - YYC
MCIYYC
Kansas City
Wed 12/2
5:00 pm-8:27 pm
2 stops28h 27m
Calgary
Tue 12/8
8:10 am-11:36 pm
1 stop14h 26m
$492
Showing 1-10 of 36 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
What is the cheapest month to book a flight from Missouri to Calgary?
Currently, January is the cheapest month in which you can book a flight from Missouri to Calgary (average of $200). Flying from Missouri to Calgary in May is currently the most expensive (average of $558). 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?
How far ahead should I book a flight from Missouri to Calgary?
Booking 78 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.
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
Browse thousands of different options on Cheapflights for your next trip
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Calgary flight routes
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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 June 23, 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 June 23, 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 June 23, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$200 | Average$703 | FlexibilityNo cancel fee | On-time67% | |
| Cheapest$267 | Average$687 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$346 | Average$711 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$419 | Average$704 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$499 | Average$665 | FlexibilityNo cancel fee | On-time60% |