$113+ Cheap flights from Ontario (ONT) to Canada
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 9/28. Fares are subject to change and may not be available on all flights or dates of travel.
ONT — YYZ
Aug 27 — Sep 31
Round-trip
1 adult, Economy
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Cheapest flights from Ontario to CanadaExplore the most affordable flight options available from Ontario to Canada. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 28, 2026.
Explore the most affordable flight options available from Ontario to Canada. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 28, 2026.
This Kiwi.com deal was found by Cheapflights users on 7/24. 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.
Wed 9/232:30 pm
ONT
- YVR
1 stop25h 45m
Multiple Airlines
Sun 9/273:00 pm
YVR
- ONT
2 stops16h 04m
Multiple Airlines
Deal found 7/24![Multiple Airlines logo]()
$283
This Kiwi.com deal was found by Cheapflights users on 7/25. 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.
Fri 9/116:15 am
ONT
- YVR
2 stops32h 50m
Multiple Airlines
Wed 9/163:30 pm
YVR
- ONT
1 stop28h 06m
Multiple Airlines
Deal found 7/25![Multiple Airlines logo]()
$284
This Kiwi.com deal was found by Cheapflights users on 7/27. 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 9/248:24 pm
ONT
- YVR
1 stop22h 46m
Multiple Airlines
Sun 9/273:00 pm
YVR
- ONT
2 stops16h 04m
Multiple Airlines
Deal found 7/27![Multiple Airlines logo]()
$285
This Kiwi.com deal was found by Cheapflights users on 7/26. 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.
Thu 10/82:58 pm
ONT
- YVR
1 stop8h 42m
Multiple Airlines
Wed 10/148:20 am
YVR
- ONT
2 stops35h 57m
Multiple Airlines
Deal found 7/26![Multiple Airlines logo]()
$287
This Kiwi.com deal was found by Cheapflights users on 7/26. 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.
Mon 10/1911:38 am
ONT
- YYC
1 stop21h 02m
Multiple Airlines
Mon 10/267:35 pm
YYC
- ONT
1 stop17h 27m
Multiple Airlines
Deal found 7/26![Multiple Airlines logo]()
$287
This Kiwi.com deal was found by Cheapflights users on 7/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/1510:04 am
ONT
- YVR
2 stops9h 21m
Multiple Airlines
Wed 9/163:30 pm
YVR
- ONT
1 stop28h 06m
Multiple Airlines
Deal found 7/25![Multiple Airlines logo]()
$288
This Kiwi.com deal was found by Cheapflights users on 7/25. 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.
Thu 9/102:30 pm
ONT
- YVR
2 stops9h 45m
Multiple Airlines
Wed 9/163:30 pm
YVR
- ONT
1 stop28h 06m
Multiple Airlines
Deal found 7/25![Multiple Airlines logo]()
$289
This Kissandfly.com deal was found by Cheapflights users on 7/28. 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 Kissandfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/161:56 pm
ONT
- YVR
1 stop7h 03m
Lufthansa
Tue 8/257:00 am
YVR
- ONT
1 stop5h 12m
Lufthansa
Deal found 7/28![Lufthansa logo]()
$293
This Kiwi.com deal was found by Cheapflights users on 7/24. 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.
Mon 9/288:24 pm
ONT
- YVR
2 stops23h 01m
Multiple Airlines
Fri 10/305:30 pm
YVR
- ONT
1 stop18h 32m
Multiple Airlines
Deal found 7/24![Multiple Airlines logo]()
$294
This Kiwi.com deal was found by Cheapflights users on 7/24. 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.
Mon 9/2812:07 pm
ONT
- YYC
1 stop20h 33m
Multiple Airlines
Fri 10/28:45 am
YYC
- ONT
1 stop26h 45m
Multiple Airlines
Deal found 7/24![Multiple Airlines logo]()
$304
This United Airlines deal was found by Cheapflights users on 7/26. 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.
Tue 8/256:08 am
ONT
- YVR
1 stop4h 40m
United Airlines
Tue 8/252:20 pm
YVR
- ONT
1 stop6h 33m
United Airlines
Deal found 7/26![United Airlines logo]()
$309
This Kiwi.com deal was found by Cheapflights users on 7/24. 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.
Mon 9/76:00 am
ONT
- YYC
1 stop7h 45m
Multiple Airlines
Mon 9/148:45 am
YYC
- ONT
1 stop26h 45m
Multiple Airlines
Deal found 7/24![Multiple Airlines logo]()
$310
Best flights from Ontario to CanadaDiscover carefully curated flight deals from Ontario to Canada that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated July 28, 2026.
Discover carefully curated flight deals from Ontario to Canada that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated July 28, 2026.
This United Airlines deal was found by Cheapflights users on 7/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/161:56 pm
ONT
- YVR
1 stop7h 03m
United Airlines
Wed 8/263:15 pm
YVR
- ONT
1 stop4h 46m
United Airlines
Deal found 7/28![United Airlines logo]()
$327
This Delta deal was found by Cheapflights users on 7/25. 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 9/126:00 pm
ONT
- YVR
1 stop4h 59m
Delta
Tue 9/156:15 am
YVR
- ONT
1 stop4h 59m
Delta
Deal found 7/25![Delta logo]()
$327
This oojo deal was found by Cheapflights users on 7/23. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/76:20 am
ONT
- YVR
2 stops17h 55m
WestJet
Tue 8/115:00 am
YVR
- ONT
2 stops12h 21m
WestJet
Deal found 7/23![WestJet logo]()
$369
This Booking.com deal was found by Cheapflights users on 7/23. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/96:45 pm
ONT
- YVR
2 stops16h 07m
Alaska Airlines
Tue 10/136:00 am
YVR
- ONT
1 stop7h 16m
Alaska Airlines
Deal found 7/23![Alaska Airlines logo]()
$393
This American Airlines deal was found by Cheapflights users on 7/27. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/101:04 pm
ONT
- YQB
2 stops21h 49m
American Airlines
Thu 9/173:59 pm
YQB
- ONT
2 stops20h 30m
American Airlines
Deal found 7/27![American Airlines logo]()
$561
This Trip.com deal was found by Cheapflights users on 7/28. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/223:40 pm
ONT
- YYZ
1 stop11h 59m
Multiple Airlines
Tue 8/259:30 am
YYZ
- ONT
1 stop11h 45m
Multiple Airlines
Deal found 7/28![Multiple Airlines logo]()
$582
This United Airlines deal was found by Cheapflights users on 7/23. 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 10/85:00 am
ONT
- YVR
1 stop13h 18m
United Airlines
Tue 10/139:47 am
YVR
- ONT
1 stop7h 54m
United Airlines
Deal found 7/23![United Airlines logo]()
$327
This Delta deal was found by Cheapflights users on 7/24. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/1311:54 am
ONT
- YVR
1 stop6h 46m
Delta
Thu 9/176:15 am
YVR
- ONT
1 stop4h 59m
Delta
Deal found 7/24![Delta logo]()
$327
This United Airlines deal was found by Cheapflights users on 7/26. 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.
Mon 8/241:56 pm
ONT
- YVR
1 stop7h 03m
United Airlines
Thu 8/273:15 pm
YVR
- ONT
1 stop4h 46m
United Airlines
Deal found 7/26![United Airlines logo]()
$327
This United Airlines deal was found by Cheapflights users on 7/25. 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.
Mon 9/146:08 am
ONT
- YVR
1 stop7h 04m
United Airlines
Wed 9/237:00 am
YVR
- ONT
1 stop5h 12m
United Airlines
Deal found 7/25![United Airlines logo]()
$327
This Delta deal was found by Cheapflights users on 7/26. 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.
Mon 8/106:01 pm
ONT
- YVR
1 stop4h 58m
Delta
Thu 8/135:44 pm
YVR
- ONT
1 stop5h 01m
Delta
Deal found 7/26![Delta logo]()
$366
This Alaska Airlines deal was found by Cheapflights users on 7/27. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 1/812:00 pm
ONT
- YYC
1 stop8h 27m
Alaska Airlines
Mon 1/118:10 am
YYC
- ONT
1 stop7h 37m
Alaska Airlines
Deal found 7/27![Alaska Airlines logo]()
$407
This Air Canada deal was found by Cheapflights users on 7/23. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/31:52 pm
ONT
- YWG
2 stops10h 10m
Air Canada
Tue 10/65:45 am
YWG
- ONT
2 stops13h 56m
Air Canada
Deal found 7/23![Air Canada logo]()
$859
This United Airlines deal was found by Cheapflights users on 7/24. 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.
Mon 9/216:08 am
ONT
- YVR
1 stop4h 40m
United Airlines
Fri 9/252:20 pm
YVR
- ONT
1 stop6h 38m
United Airlines
Deal found 7/24![United Airlines logo]()
$327
This Alaska Airlines deal was found by Cheapflights users on 7/27. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 1/612:00 pm
ONT
- YYC
1 stop8h 27m
Alaska Airlines
Sun 1/108:10 am
YYC
- ONT
1 stop7h 37m
Alaska Airlines
Deal found 7/27![Alaska Airlines logo]()
$407
This Alaska Airlines deal was found by Cheapflights users on 7/24. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/166:56 pm
ONT
- YYC
1 stop14h 47m
Alaska Airlines
Tue 10/207:00 pm
YYC
- ONT
2 stops16h 49m
Alaska Airlines
Deal found 7/24![Alaska Airlines logo]()
$417
This Mytrip deal was found by Cheapflights users on 7/28. 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 8/1711:56 am
ONT
- YYJ
3 stops27h 59m
WestJet
Sat 8/2210:40 am
YYJ
- ONT
3 stops12h 05m
WestJet
Deal found 7/28![WestJet logo]()
$553
This American Airlines deal was found by Cheapflights users on 7/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/1812:59 pm
ONT
- YQB
2 stops21h 16m
American Airlines
Tue 8/253:56 pm
YQB
- ONT
2 stops20h 38m
American Airlines
Deal found 7/26![American Airlines logo]()
$564
This United Airlines deal was found by Cheapflights users on 7/25. 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 9/125:00 am
ONT
- YYC
1 stop15h 48m
United Airlines
Thu 9/171:41 pm
YYC
- ONT
1 stop7h 20m
United Airlines
Deal found 7/25![United Airlines logo]()
$392
This Delta deal was found by Cheapflights users on 7/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/151:06 pm
ONT
- YYC
1 stop9h 03m
Delta
Tue 8/187:45 am
YYC
- ONT
1 stop9h 39m
Delta
Deal found 7/27![Delta logo]()
$481
This United Airlines deal was found by Cheapflights users on 7/26. 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.
Fri 10/166:00 am
ONT
- YYC
1 stop5h 19m
United Airlines
Tue 10/203:22 pm
YYC
- ONT
1 stop6h 09m
United Airlines
Deal found 7/26![United Airlines logo]()
$392
This Delta deal was found by Cheapflights users on 7/28. 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 8/111:06 pm
ONT
- YYC
1 stop8h 58m
Delta
Fri 8/147:45 am
YYC
- ONT
1 stop9h 39m
Delta
Deal found 7/28![Delta logo]()
$481
This Gotogate deal was found by Cheapflights users on 7/25. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/1611:13 am
ONT
- YWG
2 stops11h 42m
Multiple Airlines
Tue 10/206:00 am
YWG
- ONT
2 stops14h 00m
Multiple Airlines
Deal found 7/25![Multiple Airlines logo]()
$674
This Booking.com deal was found by Cheapflights users on 7/27. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/193:14 pm
ONT
- YYJ
1 stop7h 33m
Alaska Airlines
Sat 9/265:44 pm
YYJ
- ONT
1 stop17h 32m
Alaska Airlines
Deal found 7/27![Alaska Airlines logo]()
$514
This United Airlines deal was found by Cheapflights users on 7/26. 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 10/245:00 am
ONT
- YEG
1 stop8h 08m
United Airlines
Tue 10/273:17 pm
YEG
- ONT
1 stop6h 34m
United Airlines
Deal found 7/26![United Airlines logo]()
$393
This Booking.com deal was found by Cheapflights users on 7/25. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/76:00 am
ONT
- YYJ
1 stop6h 23m
Alaska Airlines
Wed 11/111:13 pm
YYJ
- ONT
1 stop5h 15m
Alaska Airlines
Deal found 7/25![Alaska Airlines logo]()
$514
This United Airlines deal was found by Cheapflights users on 7/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/236:08 am
ONT
- YYC
1 stop5h 22m
United Airlines
Wed 8/261:41 pm
YYC
- ONT
1 stop5h 35m
United Airlines
Deal found 7/28![United Airlines logo]()
$403
This Mytrip deal was found by Cheapflights users on 7/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/96:20 am
ONT
- YOW
2 stops20h 15m
Multiple Airlines
Wed 9/1610:10 pm
YOW
- ONT
3 stops24h 36m
Multiple Airlines
Deal found 7/26![Multiple Airlines logo]()
$756
This Alaska Airlines deal was found by Cheapflights users on 7/25. 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.
Tue 9/83:14 pm
ONT
- YYC
1 stop6h 32m
Alaska Airlines
Tue 9/156:33 am
YYC
- ONT
2 stops10h 37m
Alaska Airlines
Deal found 7/25![Alaska Airlines logo]()
$517
This Mytrip deal was found by Cheapflights users on 7/27. 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.
Fri 8/1411:56 am
ONT
- YOW
2 stops33h 44m
WestJet
Wed 8/198:15 pm
YOW
- ONT
2 stops29h 30m
WestJet
Deal found 7/27![WestJet logo]()
$783
Last-minute flights from Ontario to CanadaDiscover last-minute flight deals from Ontario to Canada. Data last updated July 28, 2026 and is based on user searches.
Discover last-minute flight deals from Ontario to Canada. Data last updated July 28, 2026 and is based on user searches.
This United Airlines deal was found by Cheapflights users on 7/28. 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 8/121:56 pm
ONT
- YVR
1 stop7h 03m
United Airlines
Wed 9/97:00 am
YVR
- ONT
1 stop5h 12m
United Airlines
Deal found 7/28![United Airlines logo]()
$338
This Kissandfly.com deal was found by Cheapflights users on 7/28. 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 Kissandfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/161:56 pm
ONT
- YVR
1 stop7h 03m
Lufthansa
Tue 8/257:00 am
YVR
- ONT
1 stop5h 12m
Lufthansa
Deal found 7/28![Lufthansa logo]()
$293
This United Airlines deal was found by Cheapflights users on 7/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/161:56 pm
ONT
- YVR
1 stop7h 03m
United Airlines
Wed 8/263:15 pm
YVR
- ONT
1 stop4h 46m
United Airlines
Deal found 7/28![United Airlines logo]()
$327
This Kiwi.com deal was found by Cheapflights users on 7/24. 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 8/165:26 pm
ONT
- YVR
1 stop6h 33m
Multiple Airlines
Thu 8/201:40 pm
YVR
- ONT
2 stops9h 05m
Multiple Airlines
Deal found 7/24![Multiple Airlines logo]()
$343
This Kiwi.com deal was found by Cheapflights users on 7/27. 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.
Mon 8/178:58 am
ONT
- YYC
1 stop11h 47m
Multiple Airlines
Thu 8/208:45 am
YYC
- ONT
1 stop16h 05m
Multiple Airlines
Deal found 7/27![Multiple Airlines logo]()
$334
This Kiwi.com deal was found by Cheapflights users on 7/24. 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.
Tue 8/183:13 pm
ONT
- YVR
2 stops23h 17m
Multiple Airlines
Thu 8/209:40 am
YVR
- ONT
1 stop6h 42m
Multiple Airlines
Deal found 7/24![Multiple Airlines logo]()
$328
This Kiwi.com deal was found by Cheapflights users on 7/27. 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 8/203:40 pm
ONT
- YVR
2 stops23h 00m
Multiple Airlines
Wed 8/263:30 pm
YVR
- ONT
1 stop18h 59m
Multiple Airlines
Deal found 7/27![Multiple Airlines logo]()
$320
This Kiwi.com deal was found by Cheapflights users on 7/25. 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.
Sat 8/228:48 am
ONT
- YYC
1 stop23h 52m
Multiple Airlines
Sat 8/298:45 am
YYC
- ONT
1 stop16h 05m
Multiple Airlines
Deal found 7/25![Multiple Airlines logo]()
$347
This Kiwi.com deal was found by Cheapflights users on 7/24. 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.
Mon 8/246:00 am
ONT
- YYC
1 stop7h 45m
Multiple Airlines
Thu 8/278:45 am
YYC
- ONT
1 stop16h 05m
Multiple Airlines
Deal found 7/24![Multiple Airlines logo]()
$320
This United Airlines deal was found by Cheapflights users on 7/26. 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.
Tue 8/256:08 am
ONT
- YVR
1 stop4h 40m
United Airlines
Tue 8/252:20 pm
YVR
- ONT
1 stop6h 33m
United Airlines
Deal found 7/26![United Airlines logo]()
$309
This Kiwi.com deal was found by Cheapflights users on 7/26. 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 8/256:00 am
ONT
- YYC
1 stop7h 45m
Multiple Airlines
Tue 9/12:40 pm
YYC
- ONT
1 stop24h 47m
Multiple Airlines
Deal found 7/26![Multiple Airlines logo]()
$321
This Kiwi.com deal was found by Cheapflights users on 7/28. 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.
Tue 8/253:40 pm
ONT
- YVR
1 stop24h 35m
Multiple Airlines
Tue 9/16:45 am
YVR
- ONT
2 stops9h 04m
Multiple Airlines
Deal found 7/28![Multiple Airlines logo]()
$329
One-way flights from Ontario to CanadaSearch for one-way flight options from Ontario to Canada. Find affordable one-way fares based on user searches. Data last updated July 28, 2026.
Search for one-way flight options from Ontario to Canada. Find affordable one-way fares based on user searches. Data last updated July 28, 2026.
This Kiwi.com deal was found by Cheapflights users on 7/27. 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.
Mon 9/2812:07 pm
ONT
- YVR
3 stops36h 08m
Multiple Airlines
Deal found 7/27![Multiple Airlines logo]()
$113
This Kiwi.com deal was found by Cheapflights users on 7/24. 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.
Tue 9/83:13 pm
ONT
- YVR
3 stops33h 02m
Multiple Airlines
Deal found 7/24![Multiple Airlines logo]()
$115
This Kiwi.com deal was found by Cheapflights users on 7/26. 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.
Mon 9/1412:07 pm
ONT
- YVR
3 stops31h 18m
Multiple Airlines
Deal found 7/26![Multiple Airlines logo]()
$121
This Kiwi.com deal was found by Cheapflights users on 7/24. 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.
Mon 9/218:24 pm
ONT
- YVR
3 stops25h 46m
Multiple Airlines
Deal found 7/24![Multiple Airlines logo]()
$122
This Kiwi.com deal was found by Cheapflights users on 7/24. 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.
Wed 8/196:00 am
ONT
- YVR
3 stops42h 15m
Multiple Airlines
Deal found 7/24![Multiple Airlines logo]()
$126
This Kiwi.com deal was found by Cheapflights users on 7/26. 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.
Sat 8/156:00 am
ONT
- YVR
3 stops37h 25m
Multiple Airlines
Deal found 7/26![Multiple Airlines logo]()
$127
This Trip.com deal was found by Cheapflights users on 7/26. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/232:30 pm
ONT
- YVR
1 stop25h 45m
Multiple Airlines
Deal found 7/26![Multiple Airlines logo]()
$129
This Trip.com deal was found by Cheapflights users on 7/25. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/248:00 am
ONT
- YVR
1 stop8h 15m
Multiple Airlines
Deal found 7/25![Multiple Airlines logo]()
$130
This Kissandfly.com deal was found by Cheapflights users on 7/27. 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 Kissandfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/101:50 pm
ONT
- YVR
1 stop7h 09m
Lufthansa
Deal found 7/27![Lufthansa logo]()
$134
This Trip.com deal was found by Cheapflights users on 7/25. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/316:00 am
ONT
- YYC
1 stop7h 45m
Multiple Airlines
Deal found 7/25![Multiple Airlines logo]()
$145
This Trip.com deal was found by Cheapflights users on 7/24. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/256:00 am
ONT
- YYC
1 stop7h 45m
Multiple Airlines
Deal found 7/24![Multiple Airlines logo]()
$146
This Trip.com deal was found by Cheapflights users on 7/26. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/16:00 am
ONT
- YYC
1 stop7h 45m
Multiple Airlines
Deal found 7/26![Multiple Airlines logo]()
$149
Find flight deals from Ontario to Canada
Keep the following information in mind while searching for Ontario to Canada flight deals. Data was last updated July 28, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $283 (Kiwi.com) |
One-way from | $113 (Kiwi.com) |
Popular in | July |
Cheapest in | October |
Average price | $590 |
Cheapflights Fare Finder
Customize your flight search to find flights from Ontario to Canada 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 July 28, 2026.
Use the filters below to find and compare flights from Ontario to Canada that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
OntarioVancouver
ONT - YVR
ONTYVR
Ontario
Sun 8/16
1:56 pm-8:59 pm
1 stop7h 03m
Vancouver Intl
Wed 8/26
3:15 pm-8:01 pm
1 stop4h 46m
$327
Quickest round-trip
OntarioVancouver
ONT - YVR
ONTYVR
Ontario
Sat 9/12
6:00 pm-10:59 pm
1 stop4h 59m
Vancouver Intl
Tue 9/15
6:15 am-11:14 am
1 stop4h 59m
$327
OntarioVancouver
ONT - YVR
ONTYVR
Ontario
Thu 10/8
5:00 am-6:18 pm
1 stop13h 18m
Vancouver Intl
Tue 10/13
9:47 am-5:41 pm
1 stop7h 54m
$327
OntarioVancouver
ONT - YVR
ONTYVR
Ontario
Sun 9/13
11:54 am-6:40 pm
1 stop6h 46m
Vancouver Intl
Thu 9/17
6:15 am-11:14 am
1 stop4h 59m
$327
OntarioVancouver
ONT - YVR
ONTYVR
Ontario
Mon 8/24
1:56 pm-8:59 pm
1 stop7h 03m
Vancouver Intl
Thu 8/27
3:15 pm-8:01 pm
1 stop4h 46m
$327
OntarioVancouver
ONT - YVR
ONTYVR
Ontario
Mon 9/14
6:08 am-1:12 pm
1 stop7h 04m
Vancouver Intl
Wed 9/23
7:00 am-12:12 pm
1 stop5h 12m
$327
OntarioVancouver
ONT - YVR
ONTYVR
Ontario
Mon 9/21
6:08 am-10:48 am
1 stop4h 40m
Vancouver Intl
Fri 9/25
2:20 pm-8:58 pm
1 stop6h 38m
$327
OntarioVancouver
ONT - YVR
ONTYVR
Ontario
Mon 8/10
6:01 pm-10:59 pm
1 stop4h 58m
Vancouver Intl
Thu 8/13
5:44 pm-10:45 pm
1 stop5h 01m
$366
OntarioVancouver
ONT - YVR
ONTYVR
Ontario
Fri 8/7
6:20 am-12:15 am
2 stops17h 55m
Vancouver Intl
Tue 8/11
5:00 am-5:21 pm
2 stops12h 21m
$369
OntarioCalgary
ONT - YYC
ONTYYC
Ontario
Sat 9/12
5:00 am-9:48 pm
1 stop15h 48m
Calgary
Thu 9/17
1:41 pm-8:01 pm
1 stop7h 20m
$392
Showing 1-10 of 60 resultsSorted by cheapest first
Best time to book a flight from Ontario to Canada
Have a flexible travel schedule? Discover the best time to fly to Canada from Ontario with our price prediction graph.
ONT-YVR
ONT-YYC
ONT-YWG
ONT-YEG
ONT-YYJ
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 Ontario to Canada
ONT-CA0
ONT-YVR
ONT-YYC
ONT-YWG
ONT-YEG
What is the cheapest month to book a flight from Ontario to Canada?
Currently, February is the cheapest month in which you can book a flight from Ontario to Canada (average of $303). Flying from Ontario to Canada in December is currently the most expensive (average of $733). 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.
Reviews of airlines servicing Canada
Get insights into the airlines that provide service to Canada. 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 Canada. Reviews last updated July 28, 2026.
Read through reviews of airlines operating flights from Ontario to Canada, such as Alaska Airlines,Delta, andUnited Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Boarding
8.1
Comfort
7.8
Food
7.0
Overall
7.9
Crew
8.5
Entertainment
7.0
Reviews
1 / 20
10.0
ExcellentFranzi,Mar 2026
SFO - PDX
Boarding
8.1
Comfort
7.8
Food
7.0
Overall
7.9
Crew
8.5
Entertainment
7.0
Reviews
1 / 20
10.0
ExcellentFranzi,Mar 2026
SFO - PDX
Boarding
8.1
Comfort
7.8
Food
7.0
Overall
7.9
Crew
8.5
Entertainment
7.0
Reviews
1 / 20
10.0
ExcellentFranzi,Mar 2026
SFO - PDX
Boarding
8.1
Comfort
7.8
Food
7.0
Overall
7.9
Crew
8.5
Entertainment
7.0
Reviews
1 / 20
10.0
ExcellentFranzi,Mar 2026
SFO - PDX
Boarding
8.1
Comfort
7.8
Food
7.0
Overall
7.9
Crew
8.5
Entertainment
7.0
Reviews
1 / 20
10.0
ExcellentFranzi,Mar 2026
SFO - PDX
Boarding
8.1
Comfort
7.8
Food
7.0
Overall
7.9
Crew
8.5
Entertainment
7.0
Reviews
1 / 20
10.0
ExcellentFranzi,Mar 2026
SFO - PDX
Related info for your journey
Find useful and relevant information for your journey from Ontario to Canada. 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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Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.
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Alternative routes for Ontario to Canada
See prices for flight routes from nearby airports that may be better suited for you.
Complete your trip
Complete your trip to Canada by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Ontario to Canada by cabin class
Find flights from Ontario to Canada, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Ontario and Canada flights
Browse other Ontario and Canada flight options. Last updated on July 28, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Ontario to Canada flights
Consider these flights traveling from Ontario to Canada.
Fly to Canada regions
Consider these flights traveling to Canada regions.
Top 6 airlines flying from Ontario to Canada
Discover the top 6 airlines that operate flights from Ontario to Canada. 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 July 28, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$132 | Average$492 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$177 | Average$543 | FlexibilityNo cancel fee | On-time67% | |
| Cheapest$211 | Average$519 | FlexibilityNo cancel fee | On-time60% | |
| Cheapest$287 | Average$587 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$372 | Average$589 | FlexibilityNo cancel fee | On-time75% | |
| Cheapest$492 | Average$698 | FlexibilityNo cancel fee | On-time71% |