$166+ 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 9/6. Fares are subject to change and may not be available on all flights or dates of travel.
YYZ — MCI
Jul 15 — Jul 221
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 June 15, 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 June 15, 2026.
This United Airlines deal was found by Cheapflights users on 6/11. 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 9/2412:10 pm
YVR
- STL
1 stop8h 20m
United Airlines
Mon 9/285:36 pm
STL
- YVR
1 stop6h 50m
United Airlines
Deal found 6/11![United Airlines logo]()
$286
This United Airlines deal was found by Cheapflights users on 6/15. 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 9/158:35 am
YVR
- STL
1 stop5h 59m
United Airlines
Tue 9/224:40 pm
STL
- YVR
1 stop8h 16m
United Airlines
Deal found 6/15![United Airlines logo]()
$287
This Delta deal was found by Cheapflights users on 6/11. 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 6/256:45 am
YVR
- STL
1 stop10h 18m
Delta
Wed 7/111:18 am
STL
- YVR
1 stop11h 13m
Delta
Deal found 6/11![Delta logo]()
$292
This American Airlines deal was found by Cheapflights users on 6/13. 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 9/96:30 am
YYZ
- STL
1 stop7h 46m
American Airlines
Tue 9/227:27 am
STL
- YYZ
1 stop9h 17m
American Airlines
Deal found 6/13![American Airlines logo]()
$312
This Delta deal was found by Cheapflights users on 6/10. 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 10/141:15 pm
YVR
- STL
1 stop9h 21m
Delta
Sat 10/176:30 am
STL
- YVR
1 stop7h 54m
Delta
Deal found 6/10![Delta logo]()
$317
This American Airlines deal was found by Cheapflights users on 6/14. 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 7/157:17 am
YYZ
- STL
1 stop7h 36m
American Airlines
Wed 7/226:55 am
STL
- YYZ
1 stop9h 39m
American Airlines
Deal found 6/14![American Airlines logo]()
$324
This American Airlines deal was found by Cheapflights users on 6/13. 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 7/87:17 am
YYZ
- STL
1 stop7h 36m
American Airlines
Wed 7/156:55 am
STL
- YYZ
1 stop9h 39m
American Airlines
Deal found 6/13![American Airlines logo]()
$335
This United Airlines deal was found by Cheapflights users on 6/10. 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 10/1512:10 pm
YVR
- STL
1 stop8h 20m
United Airlines
Sat 10/177:08 am
STL
- YVR
1 stop8h 04m
United Airlines
Deal found 6/10![United Airlines logo]()
$337
This American Airlines deal was found by Cheapflights users on 6/14. 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 7/297:17 am
YYZ
- STL
1 stop10h 23m
American Airlines
Wed 8/56:00 am
STL
- YYZ
1 stop7h 33m
American Airlines
Deal found 6/14![American Airlines logo]()
$338
This Air Canada deal was found by Cheapflights users on 6/12. 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.
Tue 7/148:25 am
YVR
- STL
2 stops9h 57m
Air Canada
Tue 7/218:55 am
STL
- YVR
2 stops12h 54m
Air Canada
Deal found 6/12![Air Canada logo]()
$341
This United Airlines deal was found by Cheapflights users on 6/10. 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 10/141:45 pm
YVR
- STL
1 stop7h 14m
United Airlines
Mon 10/195:36 pm
STL
- YVR
1 stop6h 50m
United Airlines
Deal found 6/10![United Airlines logo]()
$343
This American Airlines deal was found by Cheapflights users on 6/11. 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 7/156:00 am
YVR
- STL
1 stop15h 58m
American Airlines
Mon 7/201:16 pm
STL
- YVR
1 stop11h 43m
American Airlines
Deal found 6/11![American Airlines logo]()
$352
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 June 15, 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 June 15, 2026.
This United Airlines deal was found by Cheapflights users on 6/11. 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 9/2412:10 pm
YVR
- STL
1 stop8h 20m
United Airlines
Sun 9/275:10 am
STL
- YVR
1 stop6h 41m
United Airlines
Deal found 6/11![United Airlines logo]()
$286
This Delta deal was found by Cheapflights users on 6/10. 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 6/256:45 am
YVR
- STL
1 stop10h 18m
Delta
Mon 7/66:21 am
STL
- YVR
1 stop9h 09m
Delta
Deal found 6/10![Delta logo]()
$291
This American Airlines deal was found by Cheapflights users on 6/11. 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 7/156:00 am
YVR
- STL
1 stop15h 58m
American Airlines
Mon 7/201:16 pm
STL
- YVR
1 stop11h 43m
American Airlines
Deal found 6/11![American Airlines logo]()
$352
This Air Canada deal was found by Cheapflights users on 6/10. 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.
Tue 8/259:25 am
YYC
- STL
1 stop8h 17m
Air Canada
Wed 8/268:55 am
STL
- YYC
1 stop17h 56m
Air Canada
Deal found 6/10![Air Canada logo]()
$410
This WestJet deal was found by Cheapflights users on 6/14. 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.
Wed 10/287:45 am
YYC
- STL
1 stop14h 33m
WestJet
Thu 10/2911:51 am
STL
- YYC
1 stop8h 23m
WestJet
Deal found 6/14![WestJet logo]()
$413
This United deal was found by Cheapflights users on 6/13. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/91:00 pm
YYZ
- STL
1 stop11h 29m
Multiple Airlines
Mon 7/132:40 pm
STL
- YYZ
Nonstop1h 57m
Multiple Airlines
Deal found 6/13![Multiple Airlines logo]()
$484
This United Airlines deal was found by Cheapflights users on 6/13. 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 9/158:35 am
YVR
- STL
1 stop5h 59m
United Airlines
Tue 9/224:40 pm
STL
- YVR
1 stop8h 16m
United Airlines
Deal found 6/13![United Airlines logo]()
$287
This Delta deal was found by Cheapflights users on 6/11. 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 7/32:45 pm
YVR
- STL
1 stop6h 38m
Delta
Mon 7/66:21 am
STL
- YVR
1 stop9h 09m
Delta
Deal found 6/11![Delta logo]()
$292
This United Airlines deal was found by Cheapflights users on 6/14. 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 10/278:35 am
YVR
- STL
1 stop10h 24m
United Airlines
Wed 10/281:30 pm
STL
- YVR
1 stop6h 18m
United Airlines
Deal found 6/14![United Airlines logo]()
$291
This United Airlines deal was found by Cheapflights users on 6/10. 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 10/1512:10 pm
YVR
- STL
1 stop8h 20m
United Airlines
Sat 10/177:08 am
STL
- YVR
1 stop8h 04m
United Airlines
Deal found 6/10![United Airlines logo]()
$337
This Air Canada deal was found by Cheapflights users on 6/10. 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.
Thu 7/237:45 pm
YYC
- STL
1 stop17h 17m
Air Canada
Sun 7/268:55 am
STL
- YYC
1 stop17h 26m
Air Canada
Deal found 6/10![Air Canada logo]()
$418
This Delta deal was found by Cheapflights users on 6/14. 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 9/163:35 pm
YVR
- MCI
1 stop5h 31m
Delta
Wed 9/2312:23 pm
MCI
- YVR
1 stop10h 03m
Delta
Deal found 6/14![Delta logo]()
$381
This oojo deal was found by Cheapflights users on 6/13. 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 9/258:00 pm
YYC
- STL
2 stops12h 34m
WestJet
Mon 10/510:00 am
STL
- YYC
1 stop26h 00m
WestJet
Deal found 6/13![WestJet logo]()
$435
This United Airlines deal was found by Cheapflights users on 6/10. 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 10/1512:10 pm
YVR
- STL
1 stop8h 20m
United Airlines
Mon 10/195:36 pm
STL
- YVR
1 stop6h 50m
United Airlines
Deal found 6/10![United Airlines logo]()
$337
This Delta deal was found by Cheapflights users on 6/14. 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 10/211:15 pm
YVR
- MCI
1 stop9h 06m
Delta
Sat 10/2412:16 pm
MCI
- YVR
1 stop10h 16m
Delta
Deal found 6/14![Delta logo]()
$391
This United deal was found by Cheapflights users on 6/13. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/3110:15 am
YYZ
- STL
1 stop6h 31m
Multiple Airlines
Sat 8/82:40 pm
STL
- YYZ
Nonstop1h 57m
Multiple Airlines
Deal found 6/13![Multiple Airlines logo]()
$485
This oojo deal was found by Cheapflights users on 6/15. 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 9/3012:20 am
YYC
- MCI
1 stop22h 35m
WestJet
Sat 10/103:30 pm
MCI
- YYC
2 stops10h 14m
WestJet
Deal found 6/15![WestJet logo]()
$441
This Air Canada deal was found by Cheapflights users on 6/12. 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 10/286:00 am
YYC
- STL
1 stop8h 30m
Air Canada
Thu 10/294:15 pm
STL
- YYC
1 stop8h 09m
Air Canada
Deal found 6/12![Air Canada logo]()
$442
This United Airlines deal was found by Cheapflights users on 6/10. 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 10/141:45 pm
YVR
- STL
1 stop7h 14m
United Airlines
Mon 10/195:36 pm
STL
- YVR
1 stop6h 50m
United Airlines
Deal found 6/10![United Airlines logo]()
$343
This United deal was found by Cheapflights users on 6/11. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/17:30 pm
YYZ
- STL
1 stop5h 14m
Multiple Airlines
Wed 8/58:55 am
STL
- YYZ
Nonstop1h 57m
Multiple Airlines
Deal found 6/11![Multiple Airlines logo]()
$485
This oojo deal was found by Cheapflights users on 6/15. 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.
Thu 7/307:00 am
YYC
- MCI
1 stop10h 55m
WestJet
Thu 8/65:43 am
MCI
- YYC
1 stop30h 17m
WestJet
Deal found 6/15![WestJet logo]()
$444
This Delta deal was found by Cheapflights users on 6/13. 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 8/283:38 pm
YVR
- MCI
1 stop5h 24m
Delta
Sat 9/53:04 pm
MCI
- YVR
1 stop9h 30m
Delta
Deal found 6/13![Delta logo]()
$406
This Air Canada deal was found by Cheapflights users on 6/14. 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 8/312:00 pm
YYZ
- STL
1 stop5h 42m
Air Canada
Tue 9/18:55 am
STL
- YYZ
Nonstop1h 57m
Air Canada
Deal found 6/14![Air Canada logo]()
$482
This United deal was found by Cheapflights users on 6/15. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/38:45 am
YYZ
- STL
1 stop4h 26m
Multiple Airlines
Mon 7/62:40 pm
STL
- YYZ
Nonstop1h 57m
Multiple Airlines
Deal found 6/15![Multiple Airlines logo]()
$487
This Delta deal was found by Cheapflights users on 6/14. 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 11/42:50 pm
YYC
- MCI
1 stop7h 27m
Delta
Fri 11/62:15 pm
MCI
- YYC
1 stop9h 58m
Delta
Deal found 6/14![Delta logo]()
$409
This FlightHub deal was found by Cheapflights users on 6/13. 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 8/512:20 am
YYC
- STL
1 stop8h 34m
WestJet
Sun 8/96:30 am
STL
- YYC
1 stop14h 35m
WestJet
Deal found 6/13![WestJet logo]()
$450
This United Airlines deal was found by Cheapflights users on 6/11. 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 9/151:45 pm
YVR
- MCI
1 stop17h 13m
United Airlines
Wed 9/306:00 am
MCI
- YVR
1 stop5h 51m
United Airlines
Deal found 6/11![United Airlines logo]()
$382
This Air Canada deal was found by Cheapflights users on 6/12. 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.
Thu 10/1510:10 am
YUL
- STL
1 stop4h 50m
Air Canada
Mon 10/1912:10 pm
STL
- YUL
Nonstop2h 31m
Air Canada
Deal found 6/12![Air Canada logo]()
$494
This Delta deal was found by Cheapflights users on 6/14. 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 8/146:45 am
YVR
- MCI
1 stop5h 23m
Delta
Sun 8/167:00 am
MCI
- YVR
1 stop7h 15m
Delta
Deal found 6/14![Delta logo]()
$411
This oojo deal was found by Cheapflights users on 6/10. 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.
Thu 7/238:20 am
YYC
- STL
2 stops11h 17m
WestJet
Sun 7/266:21 am
STL
- YYC
2 stops14h 19m
WestJet
Deal found 6/10![WestJet logo]()
$459
Last-minute flights from Canada to MissouriDiscover last-minute flight deals from Canada to Missouri. Data last updated June 15, 2026 and is based on user searches.
Discover last-minute flight deals from Canada to Missouri. Data last updated June 15, 2026 and is based on user searches.
This Delta deal was found by Cheapflights users on 6/10. 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 6/256:45 am
YVR
- STL
1 stop10h 18m
Delta
Mon 7/66:21 am
STL
- YVR
1 stop9h 09m
Delta
Deal found 6/10![Delta logo]()
$291
This Delta deal was found by Cheapflights users on 6/11. 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 6/256:45 am
YVR
- STL
1 stop10h 18m
Delta
Wed 7/111:18 am
STL
- YVR
1 stop11h 13m
Delta
Deal found 6/11![Delta logo]()
$292
This Justfly.com deal was found by Cheapflights users on 6/11. 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 7/36:00 am
YVR
- STL
2 stops8h 46m
WestJet
Mon 7/63:57 pm
STL
- YVR
1 stop6h 34m
WestJet
Deal found 6/11![WestJet logo]()
$371
This American Airlines deal was found by Cheapflights users on 6/13. 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 7/87:17 am
YYZ
- STL
1 stop7h 36m
American Airlines
Wed 7/156:55 am
STL
- YYZ
1 stop9h 39m
American Airlines
Deal found 6/13![American Airlines logo]()
$335
This Air Canada deal was found by Cheapflights users on 6/12. 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 7/1310:15 pm
YVR
- STL
2 stops13h 47m
Air Canada
Tue 7/218:55 am
STL
- YVR
2 stops12h 54m
Air Canada
Deal found 6/12![Air Canada logo]()
$365
This United Airlines deal was found by Cheapflights users on 6/12. 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 7/1311:35 pm
YVR
- STL
1 stop14h 11m
United Airlines
Mon 7/205:10 am
STL
- YVR
1 stop6h 41m
United Airlines
Deal found 6/12![United Airlines logo]()
$384
This Air Canada deal was found by Cheapflights users on 6/12. 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.
Tue 7/148:25 am
YVR
- STL
2 stops9h 57m
Air Canada
Tue 7/218:55 am
STL
- YVR
2 stops12h 54m
Air Canada
Deal found 6/12![Air Canada logo]()
$341
This Air Canada deal was found by Cheapflights users on 6/12. 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.
Tue 7/146:00 am
YVR
- STL
1 stop12h 22m
Air Canada
Wed 7/228:55 am
STL
- YVR
1 stop16h 22m
Air Canada
Deal found 6/12![Air Canada logo]()
$379
This American Airlines deal was found by Cheapflights users on 6/14. 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 7/157:17 am
YYZ
- STL
1 stop7h 36m
American Airlines
Wed 7/226:55 am
STL
- YYZ
1 stop9h 39m
American Airlines
Deal found 6/14![American Airlines logo]()
$324
This American Airlines deal was found by Cheapflights users on 6/11. 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 7/156:00 am
YVR
- STL
1 stop15h 58m
American Airlines
Mon 7/201:16 pm
STL
- YVR
1 stop11h 43m
American Airlines
Deal found 6/11![American Airlines logo]()
$352
This Air Canada deal was found by Cheapflights users on 6/12. 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 7/1510:30 pm
YVR
- STL
2 stops13h 32m
Air Canada
Wed 7/228:55 am
STL
- YVR
2 stops12h 54m
Air Canada
Deal found 6/12![Air Canada logo]()
$367
This American Airlines deal was found by Cheapflights users on 6/14. 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 7/297:17 am
YYZ
- STL
1 stop10h 23m
American Airlines
Wed 8/56:00 am
STL
- YYZ
1 stop7h 33m
American Airlines
Deal found 6/14![American Airlines logo]()
$338
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 June 15, 2026.
Search for one-way flight options from Canada to Missouri. Find affordable one-way fares based on user searches. Data last updated June 15, 2026.
This United Airlines deal was found by Cheapflights users on 6/12. 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 39m
United Airlines
Deal found 6/12![United Airlines logo]()
$166
This Delta deal was found by Cheapflights users on 6/10. 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.
Sun 9/66:00 am
YVR
- STL
1 stop8h 44m
Delta
Deal found 6/10![Delta logo]()
$168
This Kiwi.com deal was found by Cheapflights users on 6/11. 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 8/33:40 pm
YVR
- STL
3 stops24h 25m
Multiple Airlines
Deal found 6/11![Multiple Airlines logo]()
$177
This American Airlines deal was found by Cheapflights users on 6/12. 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 7/81:17 pm
YYZ
- STL
1 stop11h 59m
American Airlines
Deal found 6/12![American Airlines logo]()
$191
This American Airlines deal was found by Cheapflights users on 6/13. 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 7/156:00 am
YVR
- STL
1 stop15h 58m
American Airlines
Deal found 6/13![American Airlines logo]()
$191
This Kiwi.com deal was found by Cheapflights users on 6/12. 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 8/168:45 am
YYC
- MCI
1 stop27h 15m
Multiple Airlines
Deal found 6/12![Multiple Airlines logo]()
$192
This Delta deal was found by Cheapflights users on 6/14. 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 9/266:00 am
YVR
- STL
1 stop8h 53m
Delta
Deal found 6/14![Delta logo]()
$193
This United Airlines deal was found by Cheapflights users on 6/10. 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 9/187:20 pm
YVR
- STL
2 stops18h 18m
United Airlines
Deal found 6/10![United Airlines logo]()
$194
This American Airlines deal was found by Cheapflights users on 6/14. 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 7/143:14 pm
YYZ
- STL
1 stop10h 02m
American Airlines
Deal found 6/14![American Airlines logo]()
$196
This oojo deal was found by Cheapflights users on 6/13. 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.
Sat 9/267:30 pm
YVR
- STL
2 stops13h 25m
WestJet
Deal found 6/13![WestJet logo]()
$196
This Kiwi.com deal was found by Cheapflights users on 6/13. 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 8/2010:40 am
YVR
- MCI
3 stops24h 15m
Multiple Airlines
Deal found 6/13![Multiple Airlines logo]()
$198
This Justfly.com deal was found by Cheapflights users on 6/13. 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 8/287:30 pm
YVR
- STL
2 stops11h 50m
WestJet
Deal found 6/13![WestJet logo]()
$204
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 June 15, 2026.
Round-trip from | $292 (Delta) |
|---|---|
One-way from | $166 (United Airlines) |
Popular in | March |
Cheapest in | January |
Average price | $454 |
Good round-trip deal | $451 or less |
Good one-way deal | $252 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 June 15, 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
Thu 9/24
12:10 pm-10:30 pm
1 stop8h 20m
Lambert-St Louis
Sun 9/27
5:10 am-9:51 am
1 stop6h 41m
$286
VancouverSt. Louis
YVR - STL
YVRSTL
Vancouver Intl
Tue 9/15
8:35 am-4:34 pm
1 stop5h 59m
Lambert-St Louis
Tue 9/22
4:40 pm-10:56 pm
1 stop8h 16m
$287
VancouverSt. Louis
YVR - STL
YVRSTL
Vancouver Intl
Thu 6/25
6:45 am-7:03 pm
1 stop10h 18m
Lambert-St Louis
Mon 7/6
6:21 am-1:30 pm
1 stop9h 09m
$291
VancouverSt. Louis
YVR - STL
YVRSTL
Vancouver Intl
Tue 10/27
8:35 am-8:59 pm
1 stop10h 24m
Lambert-St Louis
Wed 10/28
1:30 pm-5:48 pm
1 stop6h 18m
$291
VancouverSt. Louis
YVR - STL
YVRSTL
Vancouver Intl
Fri 7/3
2:45 pm-11:23 pm
1 stop6h 38m
Lambert-St Louis
Mon 7/6
6:21 am-1:30 pm
1 stop9h 09m
$292
VancouverSt. Louis
YVR - STL
YVRSTL
Vancouver Intl
Thu 10/15
12:10 pm-10:30 pm
1 stop8h 20m
Lambert-St Louis
Sat 10/17
7:08 am-1:12 pm
1 stop8h 04m
$337
VancouverSt. Louis
YVR - STL
YVRSTL
Vancouver Intl
Thu 10/15
12:10 pm-10:30 pm
1 stop8h 20m
Lambert-St Louis
Mon 10/19
5:36 pm-10:26 pm
1 stop6h 50m
$337
VancouverSt. Louis
YVR - STL
YVRSTL
Vancouver Intl
Wed 10/14
1:45 pm-10:59 pm
1 stop7h 14m
Lambert-St Louis
Mon 10/19
5:36 pm-10:26 pm
1 stop6h 50m
$343
VancouverSt. Louis
YVR - STL
YVRSTL
Vancouver Intl
Wed 7/15
6:00 am-11:58 pm
1 stop15h 58m
Lambert-St Louis
Mon 7/20
1:16 pm-10:59 pm
1 stop11h 43m
$352
VancouverKansas City
YVR - MCI
YVRMCI
Vancouver Intl
Wed 9/16
3:35 pm-11:06 pm
1 stop5h 31m
Kansas City
Wed 9/23
12:23 pm-8:26 pm
1 stop10h 03m
$381
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-STL
YYC-STL
YVR-MCI
YYC-MCI
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-STL
YYC-STL
YVR-MCI
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 June 15, 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 29% on your trip compared to booking a flight in the afternoon.
How far ahead should I book a flight from Canada to Missouri?
Booking 70 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.
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 June 15, 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.
Comfort
7.8
Boarding
8.1
Entertainment
7.8
Crew
8.5
Food
7.2
Overall
7.9
Reviews
1 / 20
8.0
ExcellentRakshith,May 2026
TPE - SEA
Comfort
7.8
Boarding
8.1
Entertainment
7.8
Crew
8.5
Food
7.2
Overall
7.9
Reviews
1 / 20
8.0
ExcellentRakshith,May 2026
TPE - SEA
Comfort
7.8
Boarding
8.1
Entertainment
7.8
Crew
8.5
Food
7.2
Overall
7.9
Reviews
1 / 20
8.0
ExcellentRakshith,May 2026
TPE - SEA
Comfort
7.8
Boarding
8.1
Entertainment
7.8
Crew
8.5
Food
7.2
Overall
7.9
Reviews
1 / 20
8.0
ExcellentRakshith,May 2026
TPE - SEA
Comfort
7.8
Boarding
8.1
Entertainment
7.8
Crew
8.5
Food
7.2
Overall
7.9
Reviews
1 / 20
8.0
ExcellentRakshith,May 2026
TPE - SEA
Comfort
7.8
Boarding
8.1
Entertainment
7.8
Crew
8.5
Food
7.2
Overall
7.9
Reviews
1 / 20
8.0
ExcellentRakshith,May 2026
TPE - SEA
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 June 15, 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 June 15, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$191 | Average$530 | FlexibilityNo cancel fee | On-time67% | |
| Cheapest$343 | Average$668 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$344 | Average$443 | FlexibilityNo cancel fee | On-time75% | |
| Cheapest$347 | Average$440 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$443 | Average$587 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$503 | Average$744 | FlexibilityNo cancel fee | On-time60% |