$154+ Cheap flights from Missouri to Toronto (YTO)
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 11/13. Fares are subject to change and may not be available on all flights or dates of travel.
STL — YTO
Nov 1 — Nov 81
Round-trip
1 adult, Economy
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Find cheap flights from Missouri to Toronto with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Missouri to Toronto
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Cheapest flights from Missouri to TorontoExplore the most affordable flight options available from Missouri to Toronto. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 2, 2026.
Explore the most affordable flight options available from Missouri to Toronto. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 2, 2026.
This Kiwi.com deal was found by Cheapflights users on 9/28. 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 11/29:16 am -
1 stop30h 54m
Sun 11/157:00 am -
1 stop26h 56m
Deal found 9/28![Multiple Airlines logo]()
$353
This Mytrip deal was found by Cheapflights users on 9/30. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/116:44 pm -
2 stops19h 36m
Tue 11/1712:20 pm -
3 stops28h 03m
Deal found 9/30![Multiple Airlines logo]()
$374
This Kiwi.com deal was found by Cheapflights users on 9/30. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/29:16 am -
1 stop28h 44m
Mon 11/91:40 pm -
2 stops31h 07m
Deal found 9/30![Multiple Airlines logo]()
$406
This Kiwi.com deal was found by Cheapflights users on 9/28. 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.
Thu 10/294:26 pm -
1 stop20h 14m
Sun 11/11:00 pm -
2 stops25h 21m
Deal found 9/28![Multiple Airlines logo]()
$417
This Kiwi.com deal was found by Cheapflights users on 9/29. 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.
Fri 11/139:36 am -
1 stop13h 19m
Fri 11/204:50 pm -
2 stops51h 44m
Deal found 9/29![Multiple Airlines logo]()
$419
This Kiwi.com deal was found by Cheapflights users on 10/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/306:35 pm -
2 stops23h 45m
Fri 12/46:30 am -
1 stop18h 42m
Deal found 10/1![Multiple Airlines logo]()
$421
This Mytrip deal was found by Cheapflights users on 9/28. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/1212:14 pm -
3 stops26h 06m
Thu 11/1912:20 pm -
3 stops30h 20m
Deal found 9/28![Multiple Airlines logo]()
$427
This Kiwi.com deal was found by Cheapflights users on 9/29. 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.
Fri 11/69:36 am -
1 stop13h 19m
Tue 11/1012:20 pm -
2 stops32h 27m
Deal found 9/29![Multiple Airlines logo]()
$427
This Kiwi.com deal was found by Cheapflights users on 10/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/139:36 am -
1 stop13h 19m
Sun 11/157:35 am -
1 stop26h 21m
Deal found 10/1![Multiple Airlines logo]()
$428
This Kiwi.com deal was found by Cheapflights users on 9/28. 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 10/2310:56 am -
1 stop26h 09m
Sun 10/259:35 am -
1 stop23h 51m
Deal found 9/28![Multiple Airlines logo]()
$443
This Mytrip deal was found by Cheapflights users on 10/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/46:44 pm -
2 stops19h 36m
Sat 11/146:30 am -
1 stop17h 46m
Deal found 10/2![Multiple Airlines logo]()
$446
This Kiwi.com deal was found by Cheapflights users on 9/28. 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 11/306:35 pm -
2 stops21h 35m
Wed 12/99:35 am -
1 stop15h 37m
Deal found 9/28![Multiple Airlines logo]()
$447
Best flights from Missouri to TorontoDiscover carefully curated flight deals from Missouri to Toronto that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 2, 2026.
Discover carefully curated flight deals from Missouri to Toronto that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 2, 2026.
This Mytrip deal was found by Cheapflights users on 9/30. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/116:44 pm -
2 stops17h 08m
Tue 11/179:10 am -
3 stops31h 13m
Deal found 9/30![Multiple Airlines logo]()
$492
This Delta deal was found by Cheapflights users on 9/29. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/162:54 pm -
1 stop8h 05m
Sun 10/186:33 pm -
1 stop6h 23m
Deal found 9/29![Delta logo]()
$616
This United Airlines deal was found by Cheapflights users on 9/28. 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.
Wed 10/2111:50 am -
1 stop11h 04m
Sat 10/247:20 am -
1 stop13h 26m
Deal found 9/28![United Airlines logo]()
$652
This American Airlines deal was found by Cheapflights users on 9/29. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/137:59 pm -
1 stop15h 33m
Fri 11/206:21 pm -
1 stop16h 34m
Deal found 9/29![American Airlines logo]()
$757
This Mytrip deal was found by Cheapflights users on 9/28. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/196:35 pm -
2 stops17h 20m
Fri 10/231:40 pm -
3 stops30h 17m
Deal found 9/28![Multiple Airlines logo]()
$502
This Mytrip deal was found by Cheapflights users on 9/29. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/234:30 pm -
3 stops27h 49m
Fri 11/64:50 pm -
3 stops31h 26m
Deal found 9/29![Multiple Airlines logo]()
$572
This Delta deal was found by Cheapflights users on 9/30. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/246:34 am -
1 stop3h 45m
Tue 10/276:15 am -
1 stop6h 15m
Deal found 9/30![Delta logo]()
$639
This Delta deal was found by Cheapflights users on 10/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/52:52 pm -
1 stop6h 04m
Wed 12/95:25 pm -
1 stop7h 31m
Deal found 10/2![Delta logo]()
$640
This Mytrip deal was found by Cheapflights users on 10/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/26:44 pm -
2 stops17h 08m
Tue 11/34:35 pm -
3 stops23h 48m
Deal found 10/1![Multiple Airlines logo]()
$589
This United Airlines deal was found by Cheapflights users on 9/28. 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 12/17:30 am -
1 stop5h 33m
Sat 12/53:35 pm -
1 stop8h 55m
Deal found 9/28![United Airlines logo]()
$724
This Delta deal was found by Cheapflights users on 10/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/318:05 am -
1 stop8h 13m
Sat 11/72:30 pm -
1 stop7h 34m
Deal found 10/1![Delta logo]()
$640
This Mytrip deal was found by Cheapflights users on 10/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/272:00 pm -
2 stops27h 15m
Fri 10/307:10 pm -
3 stops29h 06m
Deal found 10/1![Multiple Airlines logo]()
$599
This United Airlines deal was found by Cheapflights users on 9/28. 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 10/278:00 am -
1 stop5h 03m
Sat 10/315:55 pm -
1 stop6h 03m
Deal found 9/28![United Airlines logo]()
$732
This Delta deal was found by Cheapflights users on 9/28. 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.
Tue 10/206:40 am -
1 stop13h 37m
Tue 10/276:00 am -
1 stop17h 09m
Deal found 9/28![Delta logo]()
$652
This United Airlines deal was found by Cheapflights users on 9/30. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/1411:20 am -
2 stops11h 32m
Sat 11/2110:00 am -
2 stops12h 23m
Deal found 9/30![United Airlines logo]()
$738
This Booking.com deal was found by Cheapflights users on 9/28. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/122:00 pm -
2 stops27h 15m
Thu 11/197:35 am -
2 stops12h 04m
Deal found 9/28![Multiple Airlines logo]()
$614
This Delta deal was found by Cheapflights users on 10/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/255:20 pm -
1 stop4h 55m
Wed 11/116:15 am -
1 stop9h 34m
Deal found 10/2![Delta logo]()
$660
This United Airlines deal was found by Cheapflights users on 9/29. 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.
Wed 1/278:25 am -
1 stop9h 20m
Tue 2/23:15 pm -
1 stop19h 33m
Deal found 9/29![United Airlines logo]()
$757
This Mytrip deal was found by Cheapflights users on 9/29. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/205:59 pm -
3 stops23h 16m
Sun 11/224:15 pm -
3 stops26h 25m
Deal found 9/29![Multiple Airlines logo]()
$643
This Delta deal was found by Cheapflights users on 9/30. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/246:34 am -
1 stop3h 45m
Mon 10/266:33 pm -
1 stop6h 23m
Deal found 9/30![Delta logo]()
$660
This United Airlines deal was found by Cheapflights users on 9/29. 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 1/308:25 am -
1 stop9h 20m
Tue 2/23:15 pm -
1 stop19h 33m
Deal found 9/29![United Airlines logo]()
$757
This Kiwi.com deal was found by Cheapflights users on 10/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/198:15 am -
1 stop15h 00m
Sun 2/214:20 pm -
1 stop26h 14m
Deal found 10/2![Multiple Airlines logo]()
$654
This Delta deal was found by Cheapflights users on 10/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/21:20 pm -
1 stop7h 36m
Sun 12/67:35 am -
1 stop5h 40m
Deal found 10/1![Delta logo]()
$660
This United Airlines deal was found by Cheapflights users on 9/27. 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 10/195:36 pm -
1 stop22h 25m
Tue 10/208:55 pm -
1 stop20h 05m
Deal found 9/27![United Airlines logo]()
$758
This KAYAK deal was found by Cheapflights users on 10/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/110:34 am -
1 stop5h 44m
Thu 11/56:33 pm -
1 stop6h 23m
Deal found 10/1![Delta logo]()
$666
This Mytrip deal was found by Cheapflights users on 10/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/1512:14 pm -
3 stops26h 39m
Sun 11/2212:15 pm -
3 stops30h 25m
Deal found 10/1![Multiple Airlines logo]()
$684
This United Airlines deal was found by Cheapflights users on 9/30. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/148:00 am -
1 stop9h 57m
Sat 11/213:20 pm -
2 stops20h 27m
Deal found 9/30![United Airlines logo]()
$767
This Delta deal was found by Cheapflights users on 9/30. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/225:31 pm -
1 stop5h 28m
Sun 10/256:00 am -
1 stop4h 47m
Deal found 9/30![Delta logo]()
$680
This United Airlines deal was found by Cheapflights users on 10/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/25:01 am -
1 stop8h 02m
Sat 12/55:55 pm -
1 stop16h 45m
Deal found 10/1![United Airlines logo]()
$777
This Delta deal was found by Cheapflights users on 9/29. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/1411:34 am -
2 stops10h 23m
Sat 11/2110:14 am -
2 stops11h 15m
Deal found 9/29![Delta logo]()
$693
Last-minute flights from Missouri to TorontoDiscover last-minute flight deals from Missouri to Toronto. Data last updated October 2, 2026 and is based on user searches.
Discover last-minute flight deals from Missouri to Toronto. Data last updated October 2, 2026 and is based on user searches.
This Kiwi.com deal was found by Cheapflights users on 9/28. 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 10/2310:56 am -
1 stop26h 09m
Sun 10/259:35 am -
1 stop23h 51m
Deal found 9/28![Multiple Airlines logo]()
$443
This Kiwi.com deal was found by Cheapflights users on 9/28. 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.
Thu 10/294:26 pm -
1 stop20h 14m
Sun 11/11:00 pm -
2 stops25h 21m
Deal found 9/28![Multiple Airlines logo]()
$417
This Kiwi.com deal was found by Cheapflights users on 9/28. 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 11/29:16 am -
1 stop30h 54m
Sun 11/157:00 am -
1 stop26h 56m
Deal found 9/28![Multiple Airlines logo]()
$353
This Kiwi.com deal was found by Cheapflights users on 9/30. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/29:16 am -
1 stop28h 44m
Mon 11/91:40 pm -
2 stops31h 07m
Deal found 9/30![Multiple Airlines logo]()
$406
This Mytrip deal was found by Cheapflights users on 10/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/46:44 pm -
2 stops19h 36m
Sat 11/146:30 am -
1 stop17h 46m
Deal found 10/2![Multiple Airlines logo]()
$446
This Kiwi.com deal was found by Cheapflights users on 9/29. 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.
Fri 11/69:36 am -
1 stop13h 19m
Tue 11/1012:20 pm -
2 stops32h 27m
Deal found 9/29![Multiple Airlines logo]()
$427
This Mytrip deal was found by Cheapflights users on 9/30. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/116:44 pm -
2 stops19h 36m
Tue 11/1712:20 pm -
3 stops28h 03m
Deal found 9/30![Multiple Airlines logo]()
$374
This Mytrip deal was found by Cheapflights users on 9/28. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/1212:14 pm -
3 stops26h 06m
Thu 11/1912:20 pm -
3 stops30h 20m
Deal found 9/28![Multiple Airlines logo]()
$427
This Kiwi.com deal was found by Cheapflights users on 9/29. 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.
Fri 11/139:36 am -
1 stop13h 19m
Fri 11/204:50 pm -
2 stops51h 44m
Deal found 9/29![Multiple Airlines logo]()
$419
This Kiwi.com deal was found by Cheapflights users on 10/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/139:36 am -
1 stop13h 19m
Sun 11/157:35 am -
1 stop26h 21m
Deal found 10/1![Multiple Airlines logo]()
$428
This Kiwi.com deal was found by Cheapflights users on 10/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/306:35 pm -
2 stops23h 45m
Fri 12/46:30 am -
1 stop18h 42m
Deal found 10/1![Multiple Airlines logo]()
$421
This Kiwi.com deal was found by Cheapflights users on 9/28. 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 11/306:35 pm -
2 stops21h 35m
Wed 12/99:35 am -
1 stop15h 37m
Deal found 9/28![Multiple Airlines logo]()
$447
One-way flights from Missouri to TorontoSearch for one-way flight options from Missouri to Toronto. Find affordable one-way fares based on user searches. Data last updated October 2, 2026.
Search for one-way flight options from Missouri to Toronto. Find affordable one-way fares based on user searches. Data last updated October 2, 2026.
This Kiwi.com deal was found by Cheapflights users on 9/28. 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 11/136:44 pm -
2 stops41h 08m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/28![Multiple Airlines logo]()
$154
This Kiwi.com deal was found by Cheapflights users on 9/30. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/96:44 pm -
2 stops41h 08m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/30![Multiple Airlines logo]()
$164
This Kiwi.com deal was found by Cheapflights users on 9/28. 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 10/196:35 pm -
2 stops17h 20m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/28![Multiple Airlines logo]()
$175
This Kiwi.com deal was found by Cheapflights users on 9/28. 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 11/99:46 am -
1 stop30h 24m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/28![Multiple Airlines logo]()
$182
This Kiwi.com deal was found by Cheapflights users on 9/30. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/96:44 pm -
2 stops19h 16m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/30![Multiple Airlines logo]()
$183
This Kiwi.com deal was found by Cheapflights users on 9/28. 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.
Wed 11/118:43 pm -
2 stops50h 07m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/28![Multiple Airlines logo]()
$192
This Kiwi.com deal was found by Cheapflights users on 9/28. 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.
Thu 11/128:43 pm -
2 stops26h 07m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/28![Multiple Airlines logo]()
$193
This Mytrip deal was found by Cheapflights users on 9/28. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/1212:14 pm -
3 stops26h 06m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/28![Multiple Airlines logo]()
$201
This Kiwi.com deal was found by Cheapflights users on 10/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/136:34 pm -
2 stops25h 51m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/1![Multiple Airlines logo]()
$210
This Kiwi.com deal was found by Cheapflights users on 9/30. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/1212:14 pm -
3 stops30h 45m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/30![Multiple Airlines logo]()
$211
This Kiwi.com deal was found by Cheapflights users on 9/28. 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 10/196:35 pm -
2 stops26h 30m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/28![Multiple Airlines logo]()
$213
This Kiwi.com deal was found by Cheapflights users on 9/28. 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 11/139:36 am -
2 stops13h 14m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/28![Multiple Airlines logo]()
$216
Find flight deals from Missouri to Toronto
Keep the following information in mind while searching for Missouri to Toronto flight deals. Data was last updated October 2, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $353 (Kiwi.com) |
One-way from | $154 (Kiwi.com) |
Popular in | August |
Cheapest in | March |
Average price | $559 |
Good round-trip deal | $605 or less |
Good one-way deal | $410 or less |
Cheapflights Fare Finder
Customize your flight search to find flights from Missouri to Toronto 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 7,457,451 searches. Data last updated October 2, 2026.
Use the filters below to find and compare flights from Missouri to Toronto that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
St. LouisToronto
STL Lambert-St Louis - YYZ Toronto Pearson Intl
STLYYZ
Lambert-St Louis
Thu 11/12
12:14 pm-3:20 pm
3 stops26h 06m
Toronto Pearson Intl
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$201
St. LouisToronto
STL Lambert-St Louis - YTZ Toronto Island
STLYTZ
Lambert-St Louis
Mon 10/19
6:35 pm-6:55 pm
3 stops23h 20m
Toronto Island
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$202
St. LouisToronto
STL Lambert-St Louis - YTZ Toronto Island
STLYTZ
Lambert-St Louis
Fri 11/13
7:59 pm-12:52 pm
3 stops39h 53m
Toronto Island
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$212
St. LouisToronto
STL Lambert-St Louis - YYZ Toronto Pearson Intl
STLYYZ
Lambert-St Louis
Fri 11/13
6:44 pm-11:20 pm
2 stops27h 36m
Toronto Pearson Intl
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$218
St. LouisToronto
STL Lambert-St Louis - YYZ Toronto Pearson Intl
STLYYZ
Lambert-St Louis
Thu 11/12
7:00 am-4:34 pm
1 stop8h 34m
Toronto Pearson Intl
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$220
St. LouisToronto
STL Lambert-St Louis - YTZ Toronto Island
STLYTZ
Lambert-St Louis
Thu 11/12
4:26 pm-7:59 pm
2 stops26h 33m
Toronto Island
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$221
St. LouisToronto
STL Lambert-St Louis - YTZ Toronto Island
STLYTZ
Lambert-St Louis
Mon 11/9
6:44 pm-6:28 pm
3 stops22h 44m
Toronto Island
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$232
St. LouisToronto
STL Lambert-St Louis - YTZ Toronto Island
STLYTZ
Lambert-St Louis
Wed 10/14
6:35 pm-12:55 pm
2 stops17h 20m
Toronto Island
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$237
St. LouisToronto
STL Lambert-St Louis - YYZ Toronto Pearson Intl
STLYYZ
Lambert-St Louis
Fri 11/13
7:00 am-4:34 pm
1 stop8h 34m
Toronto Pearson Intl
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$246
SpringfieldToronto
SGF Springfield-Branson - YYZ Toronto Pearson Intl
SGFYYZ
Springfield-Branson
Thu 12/17
8:26 am-11:50 pm
1 stop14h 24m
Toronto Pearson Intl
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$254
Showing 1-10 of 60 resultsSorted by cheapest first
Best time to book a flight from Missouri to Toronto
Have a flexible travel schedule? Discover the best time to fly to Toronto from Missouri with our price prediction graph.
MCI-YYZ
STL-YYZ
STL-YTZ
SGF-YYZ
COU-YYZ
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 Toronto
USMO-YTO
MCI-YYZ
STL-YYZ
STL-YTZ
SGF-YYZ
What is the cheapest month to book a flight from Missouri to Toronto?
Currently, March is the cheapest month in which you can book a flight from Missouri to Toronto (average of $528). Flying from Missouri to Toronto in January is currently the most expensive (average of $763). 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 MO to YTO?
Find hourly flight availability from Missouri to Toronto. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated October 2, 2026.
When flying from Missouri to Toronto, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.
Weekly flight availability from Missouri to Toronto
Explore weekly flight availability from Missouri to Toronto. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated October 2, 2026.
The most flights from USMO to YTO are scheduled on a Monday (4 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (4 on average).
How much does it cost to fly round-trip from Missouri to Toronto?
Airfare is below average for this route at the moment.
Missouri to Toronto flights typically cost between $533 and $654 in November.The cheapest round-trip price found within the last 5 days was $374 on Multiple Airlines (Nov 11-Nov 17).
How far ahead should I book a flight from Missouri to Toronto?
The best time to book flights from Missouri to Toronto is 87 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.
Related info for your journey
Find useful and relevant information for your journey from Missouri to Toronto. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Browse thousands of different options on Cheapflights for your next trip
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Toronto flight routes
Alternative routes for Missouri to Toronto
See prices for flight routes from nearby airports that may be better suited for you.
Complete your trip
Complete your trip to Toronto by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Missouri to Toronto by cabin class
Find flights from Missouri to Toronto, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Missouri and Toronto flights
Browse other Missouri and Toronto flight options. Last updated on October 2, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Missouri to Toronto flights
Consider these flights traveling from Missouri to Toronto.
Other flights to Toronto
Explore flights to Toronto departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on October 2, 2026.
Top 5 airlines flying from Missouri to Toronto
Discover the top 5 airlines that operate flights from Missouri to Toronto. 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 7,457,451 searches. Data last updated October 2, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$246 | Average$648 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$253 | Average$759 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$270 | Average$598 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$272 | Average$604 | FlexibilityNo cancel fee | On-time67% | |
| Cheapest$591 | Average$684 | FlexibilityNo cancel fee | On-time60% |