$154+ Cheap flights from Canada to Missouri
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 9/25. Fares are subject to change and may not be available on all flights or dates of travel.
YYZ — STL
May 30 — Jun 61
Round-trip
1 adult, Economy
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Cheapest flights from Canada to MissouriExplore the most affordable flight options available from Canada to Missouri. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 30, 2026.
Explore the most affordable flight options available from Canada to Missouri. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 30, 2026.
This United Airlines deal was found by Cheapflights users on 4/27. 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 6/111:35 pm
YVR
- STL
1 stop7h 06m
United Airlines
Tue 6/95:10 am
STL
- YVR
1 stop6h 41m
United Airlines
Deal found 4/27![United Airlines logo]()
$269
This United Airlines deal was found by Cheapflights users on 4/27. 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 9/223:35 pm
YVR
- STL
1 stop6h 15m
United Airlines
Sat 9/267:00 am
STL
- YVR
1 stop15h 49m
United Airlines
Deal found 4/27![United Airlines logo]()
$270
This Air Canada deal was found by Cheapflights users on 4/29. 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.
Fri 10/161:25 am
YVR
- STL
1 stop10h 35m
Air Canada
Tue 11/104:15 pm
STL
- YVR
1 stop20h 02m
Air Canada
Deal found 4/29![Air Canada logo]()
$299
This Delta deal was found by Cheapflights users on 4/26. 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 8/196:15 am
YVR
- STL
1 stop6h 16m
Delta
Sun 8/232:15 pm
STL
- YVR
1 stop10h 12m
Delta
Deal found 4/26![Delta logo]()
$307
This Air Canada deal was found by Cheapflights users on 4/28. 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.
Sat 5/232:40 pm
YOW
- STL
1 stop6h 45m
Air Canada
Sun 5/247:05 am
STL
- YOW
1 stop5h 00m
Air Canada
Deal found 4/28![Air Canada logo]()
$314
This United Airlines deal was found by Cheapflights users on 4/26. 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 5/235:50 pm
YOW
- STL
1 stop6h 45m
United Airlines
Wed 5/276:00 am
STL
- YOW
1 stop9h 38m
United Airlines
Deal found 4/26![United Airlines logo]()
$320
This United Airlines deal was found by Cheapflights users on 4/27. 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 6/210:44 am
YOW
- STL
1 stop11h 32m
United Airlines
Wed 6/36:00 am
STL
- YOW
1 stop9h 38m
United Airlines
Deal found 4/27![United Airlines logo]()
$321
This Air Canada deal was found by Cheapflights users on 4/28. 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.
Fri 6/127:00 am
YOW
- STL
1 stop6h 06m
Air Canada
Fri 6/192:15 pm
STL
- YOW
1 stop6h 00m
Air Canada
Deal found 4/28![Air Canada logo]()
$328
This FlightHub deal was found by Cheapflights users on 4/28. 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.
Sat 7/183:30 pm
YHZ
- MCI
1 stop20h 14m
WestJet
Mon 7/276:25 am
MCI
- YHZ
1 stop13h 15m
WestJet
Deal found 4/28![WestJet logo]()
$328
This United Airlines deal was found by Cheapflights users on 4/26. 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 9/33:35 pm
YVR
- STL
1 stop6h 15m
United Airlines
Fri 9/114:40 pm
STL
- YVR
1 stop8h 16m
United Airlines
Deal found 4/26![United Airlines logo]()
$329
This Delta deal was found by Cheapflights users on 4/27. 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 6/122:45 pm
YVR
- STL
1 stop6h 38m
Delta
Sat 6/208:00 am
STL
- YVR
1 stop6h 15m
Delta
Deal found 4/27![Delta logo]()
$330
This American Airlines deal was found by Cheapflights users on 4/30. 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 5/2711:39 am
YYZ
- STL
1 stop9h 51m
American Airlines
Wed 6/107:03 am
STL
- YYZ
1 stop9h 41m
American Airlines
Deal found 4/30![American Airlines logo]()
$344
Best flights from Canada to MissouriDiscover carefully curated flight deals from Canada to Missouri that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated April 30, 2026.
Discover carefully curated flight deals from Canada to Missouri that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated April 30, 2026.
This United Airlines deal was found by Cheapflights users on 4/28. 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 9/223:35 pm
YVR
- STL
1 stop6h 15m
United Airlines
Sat 9/265:18 pm
STL
- YVR
1 stop7h 06m
United Airlines
Deal found 4/28![United Airlines logo]()
$270
This Delta deal was found by Cheapflights users on 4/26. 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 8/196:15 am
YVR
- STL
1 stop6h 16m
Delta
Sun 8/232:15 pm
STL
- YVR
1 stop10h 12m
Delta
Deal found 4/26![Delta logo]()
$307
This Air Canada deal was found by Cheapflights users on 4/30. 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.
Sat 5/232:40 pm
YOW
- STL
1 stop6h 45m
Air Canada
Sun 5/247:05 am
STL
- YOW
1 stop5h 00m
Air Canada
Deal found 4/30![Air Canada logo]()
$323
This FlightHub deal was found by Cheapflights users on 4/28. 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.
Sat 7/183:30 pm
YHZ
- MCI
1 stop20h 14m
WestJet
Mon 7/275:39 am
MCI
- YHZ
2 stops24h 31m
WestJet
Deal found 4/28![WestJet logo]()
$330
This American Airlines deal was found by Cheapflights users on 4/26. 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 6/107:00 am
YYC
- STL
1 stop16h 16m
American Airlines
Wed 6/179:08 am
STL
- YYC
1 stop15h 34m
American Airlines
Deal found 4/26![American Airlines logo]()
$350
This Kiwi.com deal was found by Cheapflights users on 4/29. 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 5/217:45 am
YYZ
- MCI
1 stop26h 44m
Multiple Airlines
Tue 5/262:34 pm
MCI
- YYZ
2 stops31h 11m
Multiple Airlines
Deal found 4/29![Multiple Airlines logo]()
$415
This United Airlines deal was found by Cheapflights users on 4/28. 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 6/111:35 pm
YVR
- STL
1 stop14h 11m
United Airlines
Tue 6/95:10 am
STL
- YVR
1 stop15h 08m
United Airlines
Deal found 4/28![United Airlines logo]()
$279
This Delta deal was found by Cheapflights users on 4/27. 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 6/122:45 pm
YVR
- STL
1 stop6h 38m
Delta
Sat 6/208:00 am
STL
- YVR
1 stop6h 15m
Delta
Deal found 4/27![Delta logo]()
$330
This WestJet deal was found by Cheapflights users on 4/25. 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 WestJet is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/273:30 pm
YHZ
- MCI
1 stop20h 08m
WestJet
Mon 8/312:15 pm
MCI
- YHZ
1 stop5h 25m
WestJet
Deal found 4/25![WestJet logo]()
$346
This United Airlines deal was found by Cheapflights users on 4/28. 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 7/246:25 am
YOW
- STL
1 stop10h 21m
United Airlines
Sat 8/81:13 pm
STL
- YOW
1 stop7h 22m
United Airlines
Deal found 4/28![United Airlines logo]()
$320
This American Airlines deal was found by Cheapflights users on 4/25. 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 9/226:30 am
YYC
- STL
1 stop12h 33m
American Airlines
Thu 9/247:44 am
STL
- YYC
1 stop16h 36m
American Airlines
Deal found 4/25![American Airlines logo]()
$367
This United Airlines deal was found by Cheapflights users on 4/25. 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 5/232:52 pm
YOW
- STL
2 stops7h 31m
United Airlines
Wed 5/276:00 am
STL
- YOW
1 stop9h 38m
United Airlines
Deal found 4/25![United Airlines logo]()
$320
This Delta deal was found by Cheapflights users on 4/28. 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 10/232:00 pm
YYC
- STL
1 stop9h 36m
Delta
Sun 10/252:15 pm
STL
- YYC
1 stop9h 58m
Delta
Deal found 4/28![Delta logo]()
$368
This Justfly.com deal was found by Cheapflights users on 4/26. 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 5/293:30 pm
YHZ
- MCI
1 stop20h 16m
WestJet
Sun 5/315:39 am
MCI
- YHZ
2 stops11h 46m
WestJet
Deal found 4/26![WestJet logo]()
$373
This American Airlines deal was found by Cheapflights users on 4/30. 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.
Fri 5/221:40 pm
YYC
- STL
1 stop17h 52m
American Airlines
Mon 5/257:00 am
STL
- YYC
1 stop17h 43m
American Airlines
Deal found 4/30![American Airlines logo]()
$380
This United Airlines deal was found by Cheapflights users on 4/28. 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 6/26:25 am
YOW
- STL
1 stop6h 46m
United Airlines
Wed 6/36:00 am
STL
- YOW
1 stop9h 38m
United Airlines
Deal found 4/28![United Airlines logo]()
$320
This Delta deal was found by Cheapflights users on 4/27. 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.
Mon 5/117:45 am
YYC
- STL
2 stops15h 14m
Delta
Wed 5/132:27 pm
STL
- YYC
1 stop9h 30m
Delta
Deal found 4/27![Delta logo]()
$381
This United Airlines deal was found by Cheapflights users on 4/29. 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 10/178:35 am
YVR
- STL
1 stop6h 16m
United Airlines
Tue 11/104:30 pm
STL
- YVR
2 stops20h 32m
United Airlines
Deal found 4/29![United Airlines logo]()
$331
This Air Canada deal was found by Cheapflights users on 4/29. 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.
Wed 7/225:20 pm
YOW
- MCI
2 stops6h 58m
Air Canada
Sun 7/266:00 am
MCI
- YOW
1 stop10h 07m
Air Canada
Deal found 4/29![Air Canada logo]()
$495
This Kiwi.com deal was found by Cheapflights users on 4/28. 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 5/1112:30 am
YYC
- STL
1 stop8h 14m
WestJet
Fri 5/1511:25 am
STL
- YYC
1 stop6h 35m
WestJet
Deal found 4/28![WestJet logo]()
$421
This Delta deal was found by Cheapflights users on 4/25. 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 6/96:00 am
YVR
- MCI
1 stop7h 24m
Delta
Tue 6/162:55 pm
MCI
- YVR
1 stop9h 40m
Delta
Deal found 4/25![Delta logo]()
$404
This oojo deal was found by Cheapflights users on 4/29. 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.
Fri 6/1910:15 am
YYC
- STL
1 stop5h 31m
WestJet
Fri 6/2610:20 am
STL
- YYC
2 stops11h 30m
WestJet
Deal found 4/29![WestJet logo]()
$438
This Delta deal was found by Cheapflights users on 4/27. 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 8/283:25 pm
YVR
- MCI
1 stop5h 38m
Delta
Mon 8/314:00 pm
MCI
- YVR
1 stop6h 22m
Delta
Deal found 4/27![Delta logo]()
$406
This Kiwi.com deal was found by Cheapflights users on 4/28. 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 6/276:34 pm
YYZ
- MCI
1 stop6h 25m
Multiple Airlines
Thu 7/99:50 am
MCI
- YYZ
2 stops11h 05m
Multiple Airlines
Deal found 4/28![Multiple Airlines logo]()
$599
This United Airlines deal was found by Cheapflights users on 4/25. 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 5/238:30 am
YYC
- STL
1 stop8h 43m
United Airlines
Sat 5/305:29 pm
STL
- YYC
1 stop6h 08m
United Airlines
Deal found 4/25![United Airlines logo]()
$381
This FlightHub deal was found by Cheapflights users on 4/29. 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.
Sun 6/147:00 am
YHZ
- MCI
1 stop17h 28m
WestJet
Fri 6/266:00 am
MCI
- YHZ
1 stop15h 32m
WestJet
Deal found 4/29![WestJet logo]()
$452
This Delta deal was found by Cheapflights users on 4/26. 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 8/196:35 am
YYC
- STL
1 stop6h 56m
Delta
Sun 8/232:15 pm
STL
- YYC
1 stop9h 51m
Delta
Deal found 4/26![Delta logo]()
$426
This Mytrip deal was found by Cheapflights users on 4/26. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/134:50 pm
YYZ
- MCI
1 stop17h 39m
Multiple Airlines
Fri 5/1510:35 am
MCI
- YYZ
2 stops24h 00m
Multiple Airlines
Deal found 4/26![Multiple Airlines logo]()
$643
This United Airlines deal was found by Cheapflights users on 4/29. 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 6/411:35 pm
YVR
- MCI
1 stop8h 54m
United Airlines
Sat 6/65:24 pm
MCI
- YVR
1 stop7h 32m
United Airlines
Deal found 4/29![United Airlines logo]()
$412
This Delta deal was found by Cheapflights users on 4/27. 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 5/3012:09 pm
YYZ
- STL
1 stop6h 07m
Delta
Sun 5/315:20 pm
STL
- YYZ
1 stop5h 38m
Delta
Deal found 4/27![Delta logo]()
$426
Last-minute flights from Canada to MissouriDiscover last-minute flight deals from Canada to Missouri. Data last updated April 30, 2026 and is based on user searches.
Discover last-minute flight deals from Canada to Missouri. Data last updated April 30, 2026 and is based on user searches.
This United Airlines deal was found by Cheapflights users on 4/25. 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 5/211:27 pm
YYC
- STL
1 stop6h 43m
United Airlines
Fri 5/229:06 am
STL
- YYC
1 stop5h 47m
United Airlines
Deal found 4/25![United Airlines logo]()
$375
This American Airlines deal was found by Cheapflights users on 4/30. 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.
Fri 5/221:40 pm
YYC
- STL
1 stop17h 52m
American Airlines
Mon 5/257:00 am
STL
- YYC
1 stop17h 43m
American Airlines
Deal found 4/30![American Airlines logo]()
$380
This Air Canada deal was found by Cheapflights users on 4/28. 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.
Sat 5/232:40 pm
YOW
- STL
1 stop6h 45m
Air Canada
Sun 5/247:05 am
STL
- YOW
1 stop5h 00m
Air Canada
Deal found 4/28![Air Canada logo]()
$314
This United Airlines deal was found by Cheapflights users on 4/26. 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 5/235:50 pm
YOW
- STL
1 stop6h 45m
United Airlines
Wed 5/276:00 am
STL
- YOW
1 stop9h 38m
United Airlines
Deal found 4/26![United Airlines logo]()
$320
This United Airlines deal was found by Cheapflights users on 4/27. 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 5/232:52 pm
YOW
- STL
2 stops7h 31m
United Airlines
Sun 5/246:00 am
STL
- YOW
1 stop15h 05m
United Airlines
Deal found 4/27![United Airlines logo]()
$321
This Kiwi.com deal was found by Cheapflights users on 4/25. 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 5/269:50 am
YYZ
- STL
1 stop15h 07m
Multiple Airlines
Mon 6/15:27 pm
STL
- YYZ
2 stops19h 38m
Multiple Airlines
Deal found 4/25![Multiple Airlines logo]()
$361
This Kiwi.com deal was found by Cheapflights users on 4/25. 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 5/269:50 am
YYZ
- STL
1 stop15h 07m
Multiple Airlines
Wed 6/35:27 pm
STL
- YYZ
2 stops29h 13m
Multiple Airlines
Deal found 4/25![Multiple Airlines logo]()
$376
This Kiwi.com deal was found by Cheapflights users on 4/25. 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 5/269:50 am
YYZ
- STL
1 stop15h 07m
Multiple Airlines
Sat 5/305:27 pm
STL
- YYZ
2 stops20h 33m
Multiple Airlines
Deal found 4/25![Multiple Airlines logo]()
$378
This American Airlines deal was found by Cheapflights users on 4/30. 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 5/2711:39 am
YYZ
- STL
1 stop9h 51m
American Airlines
Wed 6/107:03 am
STL
- YYZ
1 stop9h 41m
American Airlines
Deal found 4/30![American Airlines logo]()
$344
This Kiwi.com deal was found by Cheapflights users on 4/27. 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 5/279:50 am
YYZ
- STL
1 stop15h 07m
Multiple Airlines
Wed 6/35:27 pm
STL
- YYZ
2 stops29h 13m
Multiple Airlines
Deal found 4/27![Multiple Airlines logo]()
$356
This FlightHub deal was found by Cheapflights users on 4/25. 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.
Thu 5/283:30 pm
YHZ
- MCI
1 stop20h 16m
WestJet
Sun 5/316:30 am
MCI
- YHZ
1 stop13h 15m
WestJet
Deal found 4/25![WestJet logo]()
$363
This Justfly.com deal was found by Cheapflights users on 4/27. 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 5/293:30 pm
YHZ
- MCI
1 stop20h 16m
WestJet
Sun 5/315:39 am
MCI
- YHZ
2 stops11h 46m
WestJet
Deal found 4/27![WestJet logo]()
$373
One-way flights from Canada to MissouriSearch for one-way flight options from Canada to Missouri. Find affordable one-way fares based on user searches. Data last updated April 30, 2026.
Search for one-way flight options from Canada to Missouri. Find affordable one-way fares based on user searches. Data last updated April 30, 2026.
This Air Canada deal was found by Cheapflights users on 4/28. 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.
Fri 9/251:25 am
YVR
- STL
1 stop10h 35m
Air Canada
Deal found 4/28![Air Canada logo]()
$154
This United Airlines deal was found by Cheapflights users on 4/28. 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.
Sun 9/67:00 am
YVR
- STL
1 stop9h 24m
United Airlines
Deal found 4/28![United Airlines logo]()
$155
This Air Canada deal was found by Cheapflights users on 4/29. 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.
Fri 8/288:00 am
YVR
- STL
1 stop10h 07m
Air Canada
Deal found 4/29![Air Canada logo]()
$158
This American Airlines deal was found by Cheapflights users on 4/28. 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 5/286:00 am
YVR
- STL
1 stop10h 30m
American Airlines
Deal found 4/28![American Airlines logo]()
$160
This Delta deal was found by Cheapflights users on 4/26. 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 6/206:00 am
YVR
- STL
1 stop8h 46m
Delta
Deal found 4/26![Delta logo]()
$162
This Kiwi.com deal was found by Cheapflights users on 4/29. 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 6/159:15 am
YVR
- MCI
3 stops49h 45m
Multiple Airlines
Deal found 4/29![Multiple Airlines logo]()
$165
This Delta deal was found by Cheapflights users on 4/28. 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 6/122:45 pm
YVR
- STL
1 stop6h 38m
Delta
Deal found 4/28![Delta logo]()
$167
This Kiwi.com deal was found by Cheapflights users on 4/28. 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 8/283:40 pm
YVR
- STL
3 stops25h 43m
Multiple Airlines
Deal found 4/28![Multiple Airlines logo]()
$176
This Kiwi.com deal was found by Cheapflights users on 4/29. 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 6/109:50 am
YYZ
- STL
1 stop14h 59m
Multiple Airlines
Deal found 4/29![Multiple Airlines logo]()
$183
This Kiwi.com deal was found by Cheapflights users on 4/29. 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 6/166:30 am
YYZ
- STL
2 stops27h 22m
Multiple Airlines
Deal found 4/29![Multiple Airlines logo]()
$184
This Kiwi.com deal was found by Cheapflights users on 4/27. 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 6/108:45 am
YYC
- STL
1 stop9h 38m
Multiple Airlines
Deal found 4/27![Multiple Airlines logo]()
$185
This Air Canada deal was found by Cheapflights users on 4/27. 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 6/77:00 am
YOW
- STL
1 stop6h 06m
Air Canada
Deal found 4/27![Air Canada logo]()
$187
Find flight deals from Canada to Missouri
Keep the following information in mind while searching for Canada to Missouri flight deals. Data was last updated April 30, 2026.
Round-trip from | $269 (United Airlines) |
|---|---|
One-way from | $154 (Air Canada) |
Popular in | March |
Cheapest in | June |
Average price | $625 |
Good round-trip deal | $337 or less |
Good one-way deal | $270 or less |
Cheapflights Fare Finder
Customize your flight search to find flights from Canada to Missouri 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 April 30, 2026.
Use the filters below to find and compare flights from Canada to Missouri that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
VancouverSt. Louis
YVR - STL
YVRSTL
Vancouver Intl
Tue 9/22
3:35 pm-11:50 pm
1 stop6h 15m
Lambert-St Louis
Sat 9/26
5:18 pm-10:24 pm
1 stop7h 06m
$270
VancouverSt. Louis
YVR - STL
YVRSTL
Vancouver Intl
Mon 6/1
11:35 pm-3:46 pm
1 stop14h 11m
Lambert-St Louis
Tue 6/9
5:10 am-6:18 pm
1 stop15h 08m
$279
VancouverSt. Louis
YVR - STL
YVRSTL
Vancouver Intl
Wed 8/19
6:15 am-2:31 pm
1 stop6h 16m
Lambert-St Louis
Sun 8/23
2:15 pm-10:27 pm
1 stop10h 12m
$307
OttawaSt. Louis
YOW - STL
YOWSTL
Ottawa
Fri 7/24
6:25 am-3:46 pm
1 stop10h 21m
Lambert-St Louis
Sat 8/8
1:13 pm-9:35 pm
1 stop7h 22m
$320
OttawaSt. Louis
YOW - STL
YOWSTL
Ottawa
Sat 5/23
2:52 pm-9:23 pm
2 stops7h 31m
Lambert-St Louis
Wed 5/27
6:00 am-4:38 pm
1 stop9h 38m
$320
OttawaSt. Louis
YOW - STL
YOWSTL
Ottawa
Tue 6/2
6:25 am-12:11 pm
1 stop6h 46m
Lambert-St Louis
Wed 6/3
6:00 am-4:38 pm
1 stop9h 38m
$320
Quickest round-trip
OttawaSt. Louis
YOW - STL
YOWSTL
Ottawa
Sat 5/23
2:40 pm-8:25 pm
1 stop6h 45m
Lambert-St Louis
Sun 5/24
7:05 am-1:05 pm
1 stop5h 00m
$323
HalifaxKansas City
YHZ - MCI
YHZMCI
Halifax Intl
Sat 7/18
3:30 pm-9:44 am
1 stop20h 14m
Kansas City
Mon 7/27
5:39 am-8:10 am
2 stops24h 31m
$330
VancouverSt. Louis
YVR - STL
YVRSTL
Vancouver Intl
Fri 6/12
2:45 pm-11:23 pm
1 stop6h 38m
Lambert-St Louis
Sat 6/20
8:00 am-12:15 pm
1 stop6h 15m
$330
VancouverSt. Louis
YVR - STL
YVRSTL
Vancouver Intl
Sat 10/17
8:35 am-4:51 pm
1 stop6h 16m
Lambert-St Louis
Tue 11/10
4:30 pm-12:02 pm
2 stops20h 32m
$331
Showing 1-10 of 60 resultsSorted by cheapest first
Best time to book a flight from Canada to Missouri
Have a flexible travel schedule? Discover the best time to fly to Missouri from Canada with our price prediction graph.
YVR-STL
YYZ-MCI
YHZ-MCI
YYC-STL
YOW-STL
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 Canada to Missouri
CA0-USMO
YVR-STL
YYZ-MCI
YHZ-MCI
YYC-STL
How far ahead should I book a flight from Canada to Missouri?
Booking 67 days in advance of your planned departure date is, on average, the best time to get cheap flights from Canada to Missouri. 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 Canada to Missouri?
Currently, July is the cheapest month in which you can book a flight from Canada to Missouri (average of $130). Flying from Canada to Missouri in November is currently the most expensive (average of $311). 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.
What is the cheapest time of day to fly from CA to MO?
Find hourly flight availability from Canada to Missouri. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated April 30, 2026.
A simple way to save on the total cost of your ticket is to fly from Canada to Missouri in the morning. If you’re flexible enough to do this you can expect to save up to 42% on your trip compared to booking a flight in the afternoon.
Reviews of airlines servicing Missouri
Get insights into the airlines that provide service to Missouri. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Missouri. Reviews last updated April 30, 2026.
See what other customers who have flown with Delta,United Airlines, andWestJet from Canada to Missouri have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Crew
8.5
Entertainment
7.8
Overall
7.9
Comfort
7.9
Food
7.2
Boarding
8.1
Reviews
1 / 20
6.0
GoodJim,Nov 2025
AVL - ATL
Crew
8.5
Entertainment
7.8
Overall
7.9
Comfort
7.9
Food
7.2
Boarding
8.1
Reviews
1 / 20
6.0
GoodJim,Nov 2025
AVL - ATL
Crew
8.5
Entertainment
7.8
Overall
7.9
Comfort
7.9
Food
7.2
Boarding
8.1
Reviews
1 / 20
6.0
GoodJim,Nov 2025
AVL - ATL
Crew
8.5
Entertainment
7.8
Overall
7.9
Comfort
7.9
Food
7.2
Boarding
8.1
Reviews
1 / 20
6.0
GoodJim,Nov 2025
AVL - ATL
Crew
8.5
Entertainment
7.8
Overall
7.9
Comfort
7.9
Food
7.2
Boarding
8.1
Reviews
1 / 20
6.0
GoodJim,Nov 2025
AVL - ATL
Crew
8.5
Entertainment
7.8
Overall
7.9
Comfort
7.9
Food
7.2
Boarding
8.1
Reviews
1 / 20
6.0
GoodJim,Nov 2025
AVL - ATL
Related info for your journey
Find useful and relevant information for your journey from Canada to Missouri. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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Alternative routes for Canada to Missouri
See prices for flight routes from nearby airports that may be better suited for you.
Complete your trip
Complete your trip to Missouri by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Canada to Missouri by cabin class
Find flights from Canada to Missouri, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Canada and Missouri flights
Browse other Canada and Missouri flight options. Last updated on April 30, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Find a return flight route from Missouri
Find the right flight back to Canada after your stay in Missouri
Canada to Missouri flights
Consider these flights traveling from Canada to Missouri.
Top 6 airlines flying from Canada to Missouri
Discover the top 6 airlines that operate flights from Canada to Missouri. 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 April 30, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$256 | Average$528 | FlexibilityNo cancel fee | On-time67% | |
| Cheapest$292 | Average$592 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$344 | Average$443 | FlexibilityNo cancel fee | On-time75% | |
| Cheapest$347 | Average$693 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$443 | Average$585 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$503 | Average$730 | FlexibilityNo cancel fee | On-time60% |