$192+ Cheap flights from Alberta to Ontario (ONT)
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 10/22. Fares are subject to change and may not be available on all flights or dates of travel.
YYC — ONT
Oct 28 — Nov 41
Round-trip
1 adult, Economy
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Find cheap flights from Alberta to Ontario 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 Alberta to Ontario
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Cheapest flights from Alberta to OntarioExplore the most affordable flight options available from Alberta to Ontario. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 28, 2026.
Explore the most affordable flight options available from Alberta to Ontario. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 28, 2026.
This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/156:35 am -
1 stop7h 01m
Wed 10/216:00 am -
1 stop4h 43m
Deal found 9/27![Delta logo]()
$343
This Mytrip deal was found by Cheapflights users on 9/25. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/22:45 pm -
1 stop5h 43m
Thu 11/512:01 pm -
1 stop8h 24m
Deal found 9/25![Multiple Airlines logo]()
$355
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.
Wed 10/213:22 pm -
1 stop8h 29m
Sun 10/255:00 am -
1 stop15h 53m
Deal found 9/27![United Airlines logo]()
$357
This United Airlines deal was found by Cheapflights users on 9/24. Clicking the “Pick Dates” 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 10/143:22 pm -
1 stop8h 29m
Sat 10/175:00 am -
1 stop15h 48m
Deal found 9/24![United Airlines logo]()
$358
This Kiwi.com deal was found by Cheapflights users on 9/24. Clicking the “Pick Dates” 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 10/2210:00 am -
1 stop10h 40m
Thu 10/2912:01 pm -
1 stop8h 24m
Deal found 9/24![Multiple Airlines logo]()
$365
This Mytrip deal was found by Cheapflights users on 9/24. Clicking the “Pick Dates” 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 10/227:00 am -
2 stops13h 40m
Thu 10/2912:01 pm -
2 stops11h 49m
Deal found 9/24![Multiple Airlines logo]()
$371
This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/226:35 am -
1 stop7h 01m
Sat 10/316:00 am -
1 stop4h 43m
Deal found 9/27![Delta logo]()
$392
This United Airlines deal was found by Cheapflights users on 9/25. 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 10/241:27 pm -
1 stop8h 31m
Tue 10/271:29 pm -
1 stop7h 24m
Deal found 9/25![United Airlines logo]()
$393
This United Airlines deal was found by Cheapflights users on 9/25. 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.
Fri 10/23:22 pm -
1 stop6h 09m
Thu 10/156:07 am -
1 stop5h 12m
Deal found 9/25![United Airlines logo]()
$396
This United Airlines deal was found by Cheapflights users on 9/24. Clicking the “Pick Dates” 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 10/73:22 pm -
1 stop8h 29m
Wed 10/211:24 pm -
1 stop7h 24m
Deal found 9/24![United Airlines logo]()
$397
This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/226:35 am -
1 stop7h 01m
Sun 11/16:00 am -
1 stop5h 43m
Deal found 9/27![Delta logo]()
$399
This United Airlines deal was found by Cheapflights users on 9/26. 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 10/241:27 pm -
1 stop8h 31m
Sat 10/311:29 pm -
1 stop7h 24m
Deal found 9/26![United Airlines logo]()
$400
Best flights from Alberta to OntarioDiscover carefully curated flight deals from Alberta to Ontario that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 28, 2026.
Discover carefully curated flight deals from Alberta to Ontario that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 28, 2026.
This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/156:35 am -
1 stop7h 01m
Wed 10/216:00 am -
1 stop4h 43m
Deal found 9/27![Delta logo]()
$343
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.
Wed 10/213:22 pm -
1 stop8h 29m
Sun 10/255:00 am -
1 stop15h 53m
Deal found 9/27![United Airlines logo]()
$357
This Alaska Airlines deal was found by Cheapflights users on 9/25. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/288:01 am -
1 stop6h 15m
Sat 10/3111:29 am -
2 stops8h 02m
Deal found 9/25![Alaska Airlines logo]()
$469
This Mytrip 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/109:25 pm -
2 stops23h 15m
Fri 10/168:00 am -
2 stops15h 44m
Deal found 9/27![Multiple Airlines logo]()
$551
This United Airlines deal was found by Cheapflights users on 9/24. Clicking the “Pick Dates” 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 10/143:22 pm -
1 stop8h 29m
Sat 10/175:00 am -
1 stop15h 48m
Deal found 9/24![United Airlines logo]()
$358
This Delta deal was found by Cheapflights users on 9/26. 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 10/175:50 pm -
1 stop5h 53m
Wed 10/211:35 pm -
2 stops7h 40m
Deal found 9/26![Delta logo]()
$417
This Delta deal was found by Cheapflights users on 9/26. 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.
Thu 10/156:35 am -
1 stop7h 01m
Mon 10/196:20 am -
1 stop5h 50m
Deal found 9/26![Delta logo]()
$417
This United Airlines deal was found by Cheapflights users on 9/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/273:30 pm -
1 stop5h 45m
Fri 10/306:00 am -
1 stop5h 26m
Deal found 9/23![United Airlines logo]()
$444
This Delta deal was found by Cheapflights users on 9/25. 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.
Sat 10/105:50 pm -
1 stop5h 53m
Wed 10/146:00 am -
1 stop4h 43m
Deal found 9/25![Delta logo]()
$432
This Alaska Airlines deal was found by Cheapflights users on 9/25. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/129:03 am -
2 stops8h 53m
Sun 1/1011:36 am -
1 stop8h 55m
Deal found 9/25![Alaska Airlines logo]()
$523
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 10/282:06 pm -
1 stop7h 45m
Sun 11/16:00 am -
1 stop6h 26m
Deal found 9/28![United Airlines logo]()
$449
This Alaska Airlines deal was found by Cheapflights users on 9/25. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/99:03 am -
2 stops8h 53m
Mon 1/1111:36 am -
1 stop8h 55m
Deal found 9/25![Alaska Airlines logo]()
$523
This United Airlines deal was found by Cheapflights users on 9/25. 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.
Wed 10/283:17 pm -
1 stop6h 34m
Sat 10/311:29 pm -
1 stop7h 51m
Deal found 9/25![United Airlines logo]()
$451
This Alaska Airlines deal was found by Cheapflights users on 9/26. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/119:03 am -
2 stops8h 53m
Sun 1/1010:56 am -
2 stops9h 35m
Deal found 9/26![Alaska Airlines logo]()
$541
This United Airlines deal was found by Cheapflights users on 9/24. Clicking the “Pick Dates” 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 10/203:17 pm -
1 stop6h 41m
Wed 10/211:24 pm -
1 stop7h 40m
Deal found 9/24![United Airlines logo]()
$452
This Alaska Airlines deal was found by Cheapflights users on 9/25. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/59:03 am -
2 stops7h 21m
Sat 11/712:02 pm -
1 stop8h 31m
Deal found 9/25![Alaska Airlines logo]()
$541
This United Airlines deal was found by Cheapflights users on 9/25. 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.
Sun 10/116:00 am -
1 stop15h 58m
Sun 10/256:00 am -
1 stop5h 26m
Deal found 9/25![United Airlines logo]()
$452
This United Airlines deal was found by Cheapflights users on 9/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/284:17 pm -
1 stop5h 34m
Fri 12/45:00 am -
1 stop17h 20m
Deal found 9/23![United Airlines logo]()
$453
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.
Sat 11/214:30 pm -
1 stop4h 45m
Fri 11/276:00 am -
1 stop6h 26m
Deal found 9/27![United Airlines logo]()
$455
This United Airlines deal was found by Cheapflights users on 9/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/194:30 pm -
1 stop7h 18m
Wed 11/251:29 pm -
1 stop8h 24m
Deal found 9/23![United Airlines logo]()
$468
This United Airlines deal was found by Cheapflights users on 9/25. 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 11/54:17 pm -
1 stop5h 34m
Sat 11/75:00 am -
1 stop17h 20m
Deal found 9/25![United Airlines logo]()
$514
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.
Sat 10/103:17 pm -
1 stop6h 41m
Fri 10/165:00 am -
1 stop8h 08m
Deal found 9/27![United Airlines logo]()
$527
Last-minute flights from Alberta to OntarioDiscover last-minute flight deals from Alberta to Ontario. Data last updated September 28, 2026 and is based on user searches.
Discover last-minute flight deals from Alberta to Ontario. Data last updated September 28, 2026 and is based on user searches.
This United Airlines deal was found by Cheapflights users on 9/25. 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.
Fri 10/23:22 pm -
1 stop6h 09m
Thu 10/156:07 am -
1 stop5h 12m
Deal found 9/25![United Airlines logo]()
$396
This United Airlines deal was found by Cheapflights users on 9/24. Clicking the “Pick Dates” 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 10/73:22 pm -
1 stop8h 29m
Wed 10/211:24 pm -
1 stop7h 24m
Deal found 9/24![United Airlines logo]()
$397
This United Airlines deal was found by Cheapflights users on 9/24. Clicking the “Pick Dates” 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 10/143:22 pm -
1 stop8h 29m
Sat 10/175:00 am -
1 stop15h 48m
Deal found 9/24![United Airlines logo]()
$358
This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/156:35 am -
1 stop7h 01m
Wed 10/216:00 am -
1 stop4h 43m
Deal found 9/27![Delta logo]()
$343
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.
Wed 10/213:22 pm -
1 stop8h 29m
Sun 10/255:00 am -
1 stop15h 53m
Deal found 9/27![United Airlines logo]()
$357
This Kiwi.com deal was found by Cheapflights users on 9/24. Clicking the “Pick Dates” 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 10/2210:00 am -
1 stop10h 40m
Thu 10/2912:01 pm -
1 stop8h 24m
Deal found 9/24![Multiple Airlines logo]()
$365
This Mytrip deal was found by Cheapflights users on 9/24. Clicking the “Pick Dates” 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 10/227:00 am -
2 stops13h 40m
Thu 10/2912:01 pm -
2 stops11h 49m
Deal found 9/24![Multiple Airlines logo]()
$371
This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/226:35 am -
1 stop7h 01m
Sat 10/316:00 am -
1 stop4h 43m
Deal found 9/27![Delta logo]()
$392
This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/226:35 am -
1 stop7h 01m
Sun 11/16:00 am -
1 stop5h 43m
Deal found 9/27![Delta logo]()
$399
This United Airlines deal was found by Cheapflights users on 9/25. 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 10/241:27 pm -
1 stop8h 31m
Tue 10/271:29 pm -
1 stop7h 24m
Deal found 9/25![United Airlines logo]()
$393
This United Airlines deal was found by Cheapflights users on 9/26. 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 10/241:27 pm -
1 stop8h 31m
Sat 10/311:29 pm -
1 stop7h 24m
Deal found 9/26![United Airlines logo]()
$400
This Mytrip deal was found by Cheapflights users on 9/26. 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.
Tue 10/277:45 pm -
1 stop14h 55m
Mon 11/912:01 pm -
1 stop8h 24m
Deal found 9/26![Multiple Airlines logo]()
$402
One-way flights from Alberta to OntarioSearch for one-way flight options from Alberta to Ontario. Find affordable one-way fares based on user searches. Data last updated September 28, 2026.
Search for one-way flight options from Alberta to Ontario. Find affordable one-way fares based on user searches. Data last updated September 28, 2026.
This Trip.com 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/227:00 am -
2 stops13h 40m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/27![Multiple Airlines logo]()
$192
This Mytrip deal was found by Cheapflights users on 9/25. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/92:45 pm -
1 stop5h 43m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/25![Multiple Airlines logo]()
$194
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.
Sat 10/243:22 pm -
1 stop8h 29m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/27![United Airlines logo]()
$207
This Kiwi.com deal was found by Cheapflights users on 9/25. 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.
Mon 11/2311:10 am -
2 stops14h 19m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/25![Multiple Airlines logo]()
$209
This Kiwi.com deal was found by Cheapflights users on 9/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/189:09 am -
2 stops15h 42m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/23![Multiple Airlines logo]()
$218
This Kiwi.com 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/119:20 pm -
2 stops23h 08m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/27![Multiple Airlines logo]()
$219
This Kiwi.com deal was found by Cheapflights users on 9/24. Clicking the “Pick Dates” 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 11/89:00 am -
3 stops11h 28m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/24![Multiple Airlines logo]()
$225
This Kiwi.com deal was found by Cheapflights users on 9/26. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/109:09 am -
3 stops25h 31m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/26![Multiple Airlines logo]()
$230
This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/115:50 pm -
1 stop5h 53m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/27![Delta logo]()
$236
This Delta deal was found by Cheapflights users on 9/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/2411:05 am -
2 stops12h 06m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/23![Delta logo]()
$238
This Air Canada 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/177:05 pm -
2 stops18h 13m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/27![Air Canada logo]()
$244
This Kiwi.com 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/175:00 pm -
2 stops14h 15m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/27![Multiple Airlines logo]()
$245
Find flight deals from Alberta to Ontario
Keep the following information in mind while searching for Alberta to Ontario flight deals. Data was last updated September 28, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $343 (Delta) |
One-way from | $192 (Trip.com) |
Popular in | December |
Cheapest in | October |
Average price | $329 |
Cheapflights Fare Finder
Customize your flight search to find flights from Alberta to Ontario 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 September 28, 2026.
Use the filters below to find and compare flights from Alberta to Ontario that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
CalgaryOntario
YYC Calgary - ONT Ontario
YYCONT
Calgary
Wed 11/18
9:09 am-10:51 pm
2 stops15h 42m
Ontario
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$218
EdmontonOntario
YEG Edmonton - ONT Ontario
YEGONT
Edmonton
Mon 11/23
7:30 am-6:36 pm
1 stop13h 06m
Ontario
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$229
CalgaryOntario
YYC Calgary - ONT Ontario
YYCONT
Calgary
Tue 11/10
9:09 am-8:40 am
3 stops25h 31m
Ontario
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$230
EdmontonOntario
YEG Edmonton - ONT Ontario
YEGONT
Edmonton
Mon 11/9
6:00 am-6:28 pm
2 stops14h 28m
Ontario
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$248
CalgaryOntario
YYC Calgary - ONT Ontario
YYCONT
Calgary
Tue 10/27
6:00 am-8:51 pm
1 stop15h 51m
Ontario
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$249
EdmontonOntario
YEG Edmonton - ONT Ontario
YEGONT
Edmonton
Thu 12/31
4:17 pm-8:00 pm
1 stop5h 43m
Ontario
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$253
EdmontonOntario
YEG Edmonton - ONT Ontario
YEGONT
Edmonton
Thu 12/3
4:17 pm-8:11 pm
1 stop5h 54m
Ontario
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$253
EdmontonOntario
YEG Edmonton - ONT Ontario
YEGONT
Edmonton
Sat 10/31
3:17 pm-8:51 pm
1 stop6h 34m
Ontario
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$254
EdmontonOntario
YEG Edmonton - ONT Ontario
YEGONT
Edmonton
Tue 10/27
3:17 pm-8:51 pm
1 stop6h 34m
Ontario
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$254
EdmontonOntario
YEG Edmonton - ONT Ontario
YEGONT
Edmonton
Mon 10/26
3:17 pm-8:51 pm
1 stop6h 34m
Ontario
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$254
Showing 1-10 of 43 resultsSorted by cheapest first
Best time to book a flight from Alberta to Ontario
Have a flexible travel schedule? Discover the best time to fly to Ontario from Alberta with our price prediction graph.
YYC-ONT
YEG-ONT
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 Alberta to Ontario
CAAB-ONT
YYC-ONT
YEG-ONT
How much does it cost to fly round-trip from Alberta to Ontario?
Airfare is below average for this route at the moment.
Alberta to Ontario flights typically cost between $407 and $661 in October.The cheapest round-trip price found within the last 5 days was $343 on Delta (Oct 15-Oct 21).
Related info for your journey
Find useful and relevant information for your journey from Alberta to Ontario. 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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Ontario flight routes
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Alternative routes for Alberta to Ontario
See prices for flight routes from nearby airports that may be better suited for you.
Complete your trip
Complete your trip to Ontario by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Alberta to Ontario by cabin class
Find flights from Alberta to Ontario, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Other flights to Ontario
Explore flights to Ontario departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on September 28, 2026.
Alberta and Ontario flights
Browse other Alberta and Ontario flight options. Last updated on September 28, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Alberta to Ontario flights
Consider these flights traveling from Alberta to Ontario.
Top airline flying from Alberta to Ontario
Discover the top airline that operate flights from Alberta to Ontario. 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 September 28, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$364 | Average$661 | FlexibilityNo cancel fee | On-time69% |