$150+ Cheap flights from Dallas to Ontario
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 6/7. Fares are subject to change and may not be available on all flights or dates of travel.
DFW — YYZ
May 24 — May 311
Round-trip
1 adult, Economy
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Cheapest flights from Dallas to OntarioExplore the most affordable flight options available from Dallas to Ontario. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 24, 2026.
Explore the most affordable flight options available from Dallas to Ontario. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 24, 2026.
This Kiwi.com deal was found by Cheapflights users on 4/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/1211:55 am
DFW
- YTZ
1 stop5h 05m
Multiple Airlines
Tue 5/128:15 pm
YTZ
- DFW
1 stop13h 16m
Multiple Airlines
Deal found 4/21![Multiple Airlines logo]()
$302
This Kiwi.com deal was found by Cheapflights users on 4/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/1211:55 am
DFW
- YTZ
1 stop5h 05m
Multiple Airlines
Wed 5/1311:55 am
YTZ
- DFW
2 stops14h 54m
Multiple Airlines
Deal found 4/21![Multiple Airlines logo]()
$306
This Kiwi.com deal was found by Cheapflights users on 4/23. 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 6/312:17 pm
DFW
- YYZ
2 stops32h 38m
Multiple Airlines
Tue 6/96:30 am
YYZ
- DFW
1 stop27h 35m
Multiple Airlines
Deal found 4/23![Multiple Airlines logo]()
$312
This Kiwi.com deal was found by Cheapflights users on 4/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/192:44 pm
DFW
- YYZ
2 stops31h 01m
Multiple Airlines
Tue 5/266:30 am
YYZ
- DFW
1 stop29h 27m
Multiple Airlines
Deal found 4/22![Multiple Airlines logo]()
$315
This Kiwi.com deal was found by Cheapflights users on 4/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/1212:02 pm
DFW
- YYZ
2 stops32h 53m
Multiple Airlines
Sat 5/166:30 am
YYZ
- DFW
1 stop12h 58m
Multiple Airlines
Deal found 4/20![Multiple Airlines logo]()
$316
This Kiwi.com deal was found by Cheapflights users on 4/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/14:40 pm
DFW
- YYZ
1 stop20h 25m
Multiple Airlines
Wed 6/39:30 am
YYZ
- DFW
1 stop10h 56m
Multiple Airlines
Deal found 4/22![Multiple Airlines logo]()
$317
This Kiwi.com deal was found by Cheapflights users on 4/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/1312:02 pm
DFW
- YYZ
2 stops32h 53m
Multiple Airlines
Tue 5/196:30 am
YYZ
- DFW
1 stop18h 18m
Multiple Airlines
Deal found 4/19![Multiple Airlines logo]()
$319
This Kiwi.com deal was found by Cheapflights users on 4/19. Clicking the “Pick Dates” 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 6/54:40 pm
DFW
- YYZ
1 stop20h 25m
Multiple Airlines
Mon 6/151:30 pm
YYZ
- DFW
1 stop20h 35m
Multiple Airlines
Deal found 4/19![Multiple Airlines logo]()
$322
This Kiwi.com deal was found by Cheapflights users on 4/23. 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.
Tue 5/2610:00 pm
DFW
- YYZ
2 stops22h 55m
Multiple Airlines
Sat 5/306:30 am
YYZ
- DFW
1 stop16h 01m
Multiple Airlines
Deal found 4/23![Multiple Airlines logo]()
$323
This Kiwi.com deal was found by Cheapflights users on 4/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/88:50 am
DFW
- YTZ
1 stop7h 45m
Multiple Airlines
Mon 6/151:50 pm
YTZ
- DFW
2 stops20h 15m
Multiple Airlines
Deal found 4/20![Multiple Airlines logo]()
$323
This Kiwi.com deal was found by Cheapflights users on 4/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/122:44 pm
DFW
- YYZ
2 stops54h 11m
Multiple Airlines
Tue 5/199:30 am
YYZ
- DFW
1 stop15h 18m
Multiple Airlines
Deal found 4/21![Multiple Airlines logo]()
$324
This Kiwi.com deal was found by Cheapflights users on 4/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/32:15 pm
DFW
- YYZ
1 stop22h 50m
Multiple Airlines
Mon 6/88:10 am
YYZ
- DFW
1 stop23h 47m
Multiple Airlines
Deal found 4/21![Multiple Airlines logo]()
$325
Best flights from Dallas to OntarioDiscover carefully curated flight deals from Dallas to Ontario that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated April 24, 2026.
Discover carefully curated flight deals from Dallas to Ontario that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated April 24, 2026.
This Kiwi.com deal was found by Cheapflights users on 4/24. 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 6/88:50 am
DFW
- YTZ
1 stop7h 45m
Multiple Airlines
Mon 6/151:50 pm
YTZ
- DFW
1 stop29h 15m
Multiple Airlines
Deal found 4/24![Multiple Airlines logo]()
$407
This United Airlines deal was found by Cheapflights users on 4/20. Clicking the “Pick Dates” 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 5/127:28 pm
DFW
- YUL
2 stops14h 12m
United Airlines
Wed 5/132:20 pm
YUL
- DFW
1 stop7h 13m
United Airlines
Deal found 4/20![United Airlines logo]()
$488
This Delta deal was found by Cheapflights users on 4/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/510:14 am
DAL
- YUL
1 stop6h 29m
Delta
Sun 6/712:48 pm
YUL
- DAL
1 stop9h 29m
Delta
Deal found 4/19![Delta logo]()
$508
This Air Canada deal was found by Cheapflights users on 4/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/89:00 pm
DFW
- YOW
1 stop11h 15m
Air Canada
Fri 5/155:05 am
YOW
- DFW
1 stop7h 32m
Air Canada
Deal found 4/19![Air Canada logo]()
$577
This Kiwi.com deal was found by Cheapflights users on 4/20. Clicking the “Pick Dates” 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 8/86:00 am
DAL
- YYZ
1 stop5h 23m
WestJet
Wed 8/126:00 pm
YYZ
- DAL
1 stop5h 27m
WestJet
Deal found 4/20![WestJet logo]()
$618
This Sun Country Air deal was found by Cheapflights users on 4/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Sun Country Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/82:25 pm
DFW
- YYZ
1 stop19h 16m
Sun Country Air
Sun 7/195:55 pm
YYZ
- DFW
1 stop18h 08m
Sun Country Air
Deal found 4/20![Sun Country Air logo]()
$655
This Kiwi.com deal was found by Cheapflights users on 4/23. 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.
Mon 5/116:20 am
DFW
- YTZ
2 stops9h 20m
Multiple Airlines
Tue 5/128:55 am
YTZ
- DFW
1 stop9h 55m
Multiple Airlines
Deal found 4/23![Multiple Airlines logo]()
$430
This Delta deal was found by Cheapflights users on 4/22. Clicking the “Pick Dates” 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 6/1712:20 pm
DAL
- YUL
1 stop10h 39m
Delta
Mon 6/2212:48 pm
YUL
- DAL
1 stop9h 29m
Delta
Deal found 4/22![Delta logo]()
$508
This United Airlines deal was found by Cheapflights users on 4/23. 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.
Fri 6/56:00 am
DFW
- YUL
1 stop6h 09m
United Airlines
Tue 6/96:10 am
YUL
- DFW
1 stop6h 18m
United Airlines
Deal found 4/23![United Airlines logo]()
$508
This Kiwi.com deal was found by Cheapflights users on 4/19. Clicking the “Pick Dates” 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 5/237:55 am
DFW
- YTZ
1 stop11h 15m
Multiple Airlines
Sun 5/248:55 am
YTZ
- DFW
1 stop9h 55m
Multiple Airlines
Deal found 4/19![Multiple Airlines logo]()
$485
This Delta deal was found by Cheapflights users on 4/19. Clicking the “Pick Dates” 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 6/77:10 am
DAL
- YUL
1 stop9h 35m
Delta
Thu 6/116:50 pm
YUL
- DAL
1 stop6h 18m
Delta
Deal found 4/19![Delta logo]()
$508
This United Airlines deal was found by Cheapflights users on 4/22. Clicking the “Pick Dates” 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 5/67:20 am
DFW
- YUL
1 stop7h 50m
United Airlines
Sat 5/99:45 am
YUL
- DFW
1 stop7h 22m
United Airlines
Deal found 4/22![United Airlines logo]()
$508
This Mytrip deal was found by Cheapflights users on 4/20. Clicking the “Pick Dates” 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 6/45:00 pm
DFW
- YTZ
2 stops22h 00m
Multiple Airlines
Thu 6/117:00 am
YTZ
- DFW
2 stops27h 56m
Multiple Airlines
Deal found 4/20![Multiple Airlines logo]()
$493
This Delta deal was found by Cheapflights users on 4/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/133:00 pm
DFW
- YUL
1 stop7h 28m
Delta
Mon 6/157:00 am
YUL
- DFW
1 stop6h 50m
Delta
Deal found 4/19![Delta logo]()
$508
This United Airlines deal was found by Cheapflights users on 4/23. 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.
Sun 5/316:00 am
DFW
- YUL
1 stop9h 10m
United Airlines
Sat 6/66:00 am
YUL
- DFW
2 stops10h 48m
United Airlines
Deal found 4/23![United Airlines logo]()
$514
This Mytrip deal was found by Cheapflights users on 4/20. Clicking the “Pick Dates” 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 6/85:30 am
DFW
- YHM
1 stop9h 25m
Multiple Airlines
Mon 6/158:15 am
YHM
- DFW
2 stops25h 16m
Multiple Airlines
Deal found 4/20![Multiple Airlines logo]()
$501
This Delta deal was found by Cheapflights users on 4/19. Clicking the “Pick Dates” 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 5/75:30 am
DFW
- YUL
2 stops12h 23m
Delta
Thu 5/216:00 am
YUL
- DFW
1 stop5h 19m
Delta
Deal found 4/19![Delta logo]()
$518
This Air Canada deal was found by Cheapflights users on 4/23. 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.
Tue 7/2112:25 pm
DFW
- YQT
2 stops9h 24m
Air Canada
Sat 7/2511:40 am
YQT
- DFW
1 stop9h 06m
Air Canada
Deal found 4/23![Air Canada logo]()
$726
This United Airlines deal was found by Cheapflights users on 4/21. Clicking the “Pick Dates” 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 6/77:00 am
DFW
- YOW
1 stop5h 59m
United Airlines
Sun 6/146:25 am
YOW
- DFW
1 stop7h 48m
United Airlines
Deal found 4/21![United Airlines logo]()
$551
This Delta deal was found by Cheapflights users on 4/23. 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.
Thu 5/281:29 pm
DFW
- YUL
2 stops9h 28m
Delta
Mon 6/112:40 pm
YUL
- DFW
1 stop10h 38m
Delta
Deal found 4/23![Delta logo]()
$518
This Kiwi.com deal was found by Cheapflights users on 4/23. 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.
Thu 7/237:50 am
DFW
- YTZ
1 stop9h 25m
Multiple Airlines
Sun 7/2610:50 am
YTZ
- DFW
2 stops8h 05m
Multiple Airlines
Deal found 4/23![Multiple Airlines logo]()
$520
This Air Canada deal was found by Cheapflights users on 4/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/912:25 pm
DFW
- YQT
2 stops9h 50m
Air Canada
Thu 6/115:10 am
YQT
- DFW
1 stop7h 22m
Air Canada
Deal found 4/22![Air Canada logo]()
$726
This United Airlines deal was found by Cheapflights users on 4/19. Clicking the “Pick Dates” 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 7/21:00 pm
DFW
- YOW
1 stop8h 05m
United Airlines
Sat 7/46:05 am
YOW
- DFW
2 stops10h 45m
United Airlines
Deal found 4/19![United Airlines logo]()
$556
This Delta deal was found by Cheapflights users on 4/23. 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.
Wed 5/65:45 am
DFW
- YUL
2 stops12h 06m
Delta
Sat 5/912:40 pm
YUL
- DFW
1 stop6h 02m
Delta
Deal found 4/23![Delta logo]()
$518
This Mytrip deal was found by Cheapflights users on 4/20. Clicking the “Pick Dates” 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 6/85:30 am
DFW
- YHM
1 stop9h 25m
Multiple Airlines
Mon 6/228:15 am
YHM
- DFW
2 stops15h 13m
Multiple Airlines
Deal found 4/20![Multiple Airlines logo]()
$536
This Air Canada deal was found by Cheapflights users on 4/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/49:00 pm
DFW
- YQT
1 stop12h 55m
Air Canada
Mon 6/85:10 am
YQT
- DFW
1 stop7h 22m
Air Canada
Deal found 4/19![Air Canada logo]()
$742
This United Airlines deal was found by Cheapflights users on 4/20. Clicking the “Pick Dates” 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 8/155:17 am
DFW
- YOW
2 stops9h 58m
United Airlines
Wed 8/196:25 am
YOW
- DFW
2 stops12h 25m
United Airlines
Deal found 4/20![United Airlines logo]()
$566
This Delta deal was found by Cheapflights users on 4/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/27:10 am
DFW
- YUL
2 stops10h 43m
Delta
Tue 6/95:07 pm
YUL
- DFW
1 stop6h 29m
Delta
Deal found 4/19![Delta logo]()
$518
This Mytrip deal was found by Cheapflights users on 4/19. Clicking the “Pick Dates” 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 4/305:50 am
DFW
- YHM
1 stop8h 10m
Multiple Airlines
Mon 5/48:15 am
YHM
- DFW
1 stop16h 33m
Multiple Airlines
Deal found 4/19![Multiple Airlines logo]()
$540
This Air Canada deal was found by Cheapflights users on 4/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/199:00 pm
DFW
- YQT
1 stop12h 50m
Air Canada
Tue 5/265:10 am
YQT
- DFW
1 stop7h 22m
Air Canada
Deal found 4/20![Air Canada logo]()
$742
Last-minute flights from Dallas to OntarioDiscover last-minute flight deals from Dallas to Ontario. Data last updated April 24, 2026 and is based on user searches.
Discover last-minute flight deals from Dallas to Ontario. Data last updated April 24, 2026 and is based on user searches.
This Kiwi.com deal was found by Cheapflights users on 4/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/58:17 pm
DFW
- YYZ
2 stops24h 38m
Multiple Airlines
Sat 5/231:30 pm
YYZ
- DFW
1 stop9h 01m
Multiple Airlines
Deal found 4/21![Multiple Airlines logo]()
$331
This Kiwi.com deal was found by Cheapflights users on 4/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/58:17 pm
DFW
- YYZ
2 stops48h 38m
Multiple Airlines
Wed 5/134:50 pm
YYZ
- DFW
1 stop26h 24m
Multiple Airlines
Deal found 4/20![Multiple Airlines logo]()
$333
This Kiwi.com deal was found by Cheapflights users on 4/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/52:44 pm
DFW
- YYZ
2 stops31h 01m
Multiple Airlines
Sat 5/96:30 am
YYZ
- DFW
1 stop12h 58m
Multiple Airlines
Deal found 4/22![Multiple Airlines logo]()
$335
This Mytrip deal was found by Cheapflights users on 4/20. Clicking the “Pick Dates” 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 5/75:30 am
DFW
- YYZ
1 stop7h 35m
Multiple Airlines
Sun 5/106:30 am
YYZ
- DFW
1 stop18h 18m
Multiple Airlines
Deal found 4/20![Multiple Airlines logo]()
$328
This Kiwi.com deal was found by Cheapflights users on 4/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/1111:55 am
DFW
- YTZ
1 stop5h 05m
Multiple Airlines
Tue 5/121:45 pm
YTZ
- DFW
2 stops19h 22m
Multiple Airlines
Deal found 4/21![Multiple Airlines logo]()
$333
This Kiwi.com deal was found by Cheapflights users on 4/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/1211:55 am
DFW
- YTZ
1 stop5h 05m
Multiple Airlines
Tue 5/128:15 pm
YTZ
- DFW
1 stop13h 16m
Multiple Airlines
Deal found 4/21![Multiple Airlines logo]()
$302
This Kiwi.com deal was found by Cheapflights users on 4/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/1211:55 am
DFW
- YTZ
1 stop5h 05m
Multiple Airlines
Wed 5/1311:55 am
YTZ
- DFW
2 stops14h 54m
Multiple Airlines
Deal found 4/21![Multiple Airlines logo]()
$306
This Kiwi.com deal was found by Cheapflights users on 4/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/1212:02 pm
DFW
- YYZ
2 stops32h 53m
Multiple Airlines
Sat 5/166:30 am
YYZ
- DFW
1 stop12h 58m
Multiple Airlines
Deal found 4/20![Multiple Airlines logo]()
$316
This Kiwi.com deal was found by Cheapflights users on 4/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/122:44 pm
DFW
- YYZ
2 stops54h 11m
Multiple Airlines
Tue 5/199:30 am
YYZ
- DFW
1 stop15h 18m
Multiple Airlines
Deal found 4/21![Multiple Airlines logo]()
$324
This Kiwi.com deal was found by Cheapflights users on 4/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/1312:02 pm
DFW
- YYZ
2 stops32h 53m
Multiple Airlines
Tue 5/196:30 am
YYZ
- DFW
1 stop18h 18m
Multiple Airlines
Deal found 4/19![Multiple Airlines logo]()
$319
This Kiwi.com deal was found by Cheapflights users on 4/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/192:44 pm
DFW
- YYZ
2 stops31h 01m
Multiple Airlines
Tue 5/266:30 am
YYZ
- DFW
1 stop29h 27m
Multiple Airlines
Deal found 4/22![Multiple Airlines logo]()
$315
This Kiwi.com deal was found by Cheapflights users on 4/23. 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.
Tue 5/2610:00 pm
DFW
- YYZ
2 stops22h 55m
Multiple Airlines
Sat 5/306:30 am
YYZ
- DFW
1 stop16h 01m
Multiple Airlines
Deal found 4/23![Multiple Airlines logo]()
$323
One-way flights from Dallas to OntarioSearch for one-way flight options from Dallas to Ontario. Find affordable one-way fares based on user searches. Data last updated April 24, 2026.
Search for one-way flight options from Dallas to Ontario. Find affordable one-way fares based on user searches. Data last updated April 24, 2026.
This Kiwi.com deal was found by Cheapflights users on 4/23. 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.
Sun 6/72:15 pm
DFW
- YOW
1 stop23h 45m
Multiple Airlines
Deal found 4/23![Multiple Airlines logo]()
$150
This Kiwi.com deal was found by Cheapflights users on 4/19. Clicking the “Pick Dates” 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 6/217:48 pm
DFW
- YUL
2 stops27h 37m
Multiple Airlines
Deal found 4/19![Multiple Airlines logo]()
$150
This Kiwi.com deal was found by Cheapflights users on 4/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/1310:10 am
DFW
- YOW
2 stops30h 25m
Multiple Airlines
Deal found 4/19![Multiple Airlines logo]()
$155
This Kiwi.com deal was found by Cheapflights users on 4/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/225:30 am
DFW
- YUL
2 stops17h 55m
Multiple Airlines
Deal found 4/20![Multiple Airlines logo]()
$163
This Kiwi.com deal was found by Cheapflights users on 4/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/122:44 pm
DFW
- YUL
2 stops32h 01m
Multiple Airlines
Deal found 4/21![Multiple Airlines logo]()
$166
This Kiwi.com deal was found by Cheapflights users on 4/19. Clicking the “Pick Dates” 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 6/72:15 pm
DFW
- YUL
3 stops30h 55m
Multiple Airlines
Deal found 4/19![Multiple Airlines logo]()
$175
This Kiwi.com deal was found by Cheapflights users on 4/20. Clicking the “Pick Dates” 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 6/197:48 pm
DFW
- YUL
2 stops27h 37m
Multiple Airlines
Deal found 4/20![Multiple Airlines logo]()
$178
This Kiwi.com deal was found by Cheapflights users on 4/20. Clicking the “Pick Dates” 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 7/219:01 am
DFW
- YUL
2 stops33h 31m
Multiple Airlines
Deal found 4/20![Multiple Airlines logo]()
$181
This Kiwi.com deal was found by Cheapflights users on 4/19. Clicking the “Pick Dates” 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 5/315:19 pm
DFW
- YUL
2 stops22h 56m
Multiple Airlines
Deal found 4/19![Multiple Airlines logo]()
$183
This Kiwi.com deal was found by Cheapflights users on 4/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/1110:00 pm
DFW
- YUL
3 stops25h 37m
Multiple Airlines
Deal found 4/20![Multiple Airlines logo]()
$184
This Kiwi.com deal was found by Cheapflights users on 4/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/63:17 pm
DFW
- YOW
1 stop19h 58m
Multiple Airlines
Deal found 4/19![Multiple Airlines logo]()
$185
This Kiwi.com deal was found by Cheapflights users on 4/20. Clicking the “Pick Dates” 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 5/153:17 pm
DFW
- YUL
2 stops32h 20m
Multiple Airlines
Deal found 4/20![Multiple Airlines logo]()
$185
Find flight deals from Dallas to Ontario
Keep the following information in mind while searching for Dallas to Ontario flight deals. Data was last updated April 24, 2026.
Round-trip from | $302 (Kiwi.com) |
|---|---|
One-way from | $150 (Kiwi.com) |
Popular in | May |
Cheapest in | April |
Average price | $536 |
Cheapflights Fare Finder
Customize your flight search to find flights from Dallas 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 2,558,603 searches. Data last updated April 24, 2026.
Use the filters below to find and compare flights from Dallas to Ontario that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
DallasToronto
DFW - YTZ
DFWYTZ
Dallas/Fort Worth
Mon 6/8
8:50 am-5:35 pm
1 stop7h 45m
Toronto Island
Mon 6/15
1:50 pm-6:05 pm
1 stop29h 15m
$407
DallasToronto
DFW - YTZ
DFWYTZ
Dallas/Fort Worth
Mon 5/11
6:20 am-4:40 pm
2 stops9h 20m
Toronto Island
Tue 5/12
8:55 am-5:50 pm
1 stop9h 55m
$430
DallasToronto
DFW - YTZ
DFWYTZ
Dallas/Fort Worth
Sat 5/23
7:55 am-8:10 pm
1 stop11h 15m
Toronto Island
Sun 5/24
8:55 am-5:50 pm
1 stop9h 55m
$485
DallasMontreal
DFW - YUL
DFWYUL
Dallas/Fort Worth
Tue 5/12
7:28 pm-10:40 am
2 stops14h 12m
Montreal Pierre Elliott Trudeau Intl
Wed 5/13
2:20 pm-8:33 pm
1 stop7h 13m
$488
DallasToronto
DFW - YTZ
DFWYTZ
Dallas/Fort Worth
Thu 6/4
5:00 pm-4:00 pm
2 stops22h 00m
Toronto Island
Thu 6/11
7:00 am-9:56 am
2 stops27h 56m
$493
DallasHamilton
DFW - YHM
DFWYHM
Dallas/Fort Worth
Mon 6/8
5:30 am-3:55 pm
1 stop9h 25m
Hamilton
Mon 6/15
8:15 am-8:31 am
2 stops25h 16m
$501
DallasMontreal
DAL - YUL
DALYUL
Dallas Love Field
Fri 6/5
10:14 am-5:43 pm
1 stop6h 29m
Montreal Pierre Elliott Trudeau Intl
Sun 6/7
12:48 pm-9:17 pm
1 stop9h 29m
$508
DallasMontreal
DAL - YUL
DALYUL
Dallas Love Field
Wed 6/17
12:20 pm-11:59 pm
1 stop10h 39m
Montreal Pierre Elliott Trudeau Intl
Mon 6/22
12:48 pm-9:17 pm
1 stop9h 29m
$508
DallasMontreal
DFW - YUL
DFWYUL
Dallas/Fort Worth
Fri 6/5
6:00 am-1:09 pm
1 stop6h 09m
Montreal Pierre Elliott Trudeau Intl
Tue 6/9
6:10 am-11:28 am
1 stop6h 18m
$508
DallasMontreal
DAL - YUL
DALYUL
Dallas Love Field
Sun 6/7
7:10 am-5:45 pm
1 stop9h 35m
Montreal Pierre Elliott Trudeau Intl
Thu 6/11
6:50 pm-12:08 am
1 stop6h 18m
$508
Showing 1-10 of 60 resultsSorted by cheapest first
Best time to book a flight from Dallas to Ontario
Have a flexible travel schedule? Discover the best time to fly to Ontario from Dallas with our price prediction graph.
DFW-YOW
DFW-YUL
DAL-YUL
DFW-YYZ
DAL-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 Dallas to Ontario
A78-CAON
DFW-YOW
DFW-YUL
DAL-YUL
DFW-YYZ
How far ahead should I book a flight from Dallas to Region of Ontario?
The price you pay for your flight from Dallas to Region of Ontario may vary depending on when you book. For the best chance of a lower fare, look to book 50 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.
What is the cheapest month to book a flight from Dallas to Region of Ontario?
Currently, May is the cheapest month in which you can book a flight from Dallas to Region of Ontario (average of $125). Flying from Dallas to Region of Ontario in September is currently the most expensive (average of $347). 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 DFW to ON?
Find hourly flight availability from Dallas to Ontario. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated April 24, 2026.
It’s optimal to fly from Dallas to Region of Ontario at noon. By choosing this option you can save up to 44% on the cost of your flight, compared to a flight in the evening.
What is the cheapest day to fly from Dallas to Region of Ontario?
Use this chart to determine the cheapest time to fly round-trip from Dallas to Ontario. Price data was last updated on April 18, 2026.
Travelers seeking maximum savings on their Dallas to Region of Ontario flight should consider departing on Wednesday at noon when fares are most often at their lowest. Wednesday evenings flights should be avoided if possible as fares are typically the most expensive at this time.
Weekly flight availability from Dallas to Region of Ontario
Explore weekly flight availability from Dallas to Ontario. 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 April 24, 2026.
The most flights from A78 to CAON are scheduled on a Monday (17 on average). You will have fewer flight options on Friday, which is when the least amount of flights are scheduled (14 on average).
How much does it cost to fly round-trip from Dallas to Region of Ontario?
Reviews of airlines servicing Ontario
Get insights into the airlines that provide service to Ontario. 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 Ontario. Reviews last updated April 24, 2026.
See what other customers who have flown with Porter Airlines,Qatar Airways, andUnited Airlines from Dallas to Ontario have to say. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Crew
8.6
Boarding
8.2
Comfort
8.0
Entertainment
7.0
Overall
8.0
Food
7.6
Reviews
1 / 20
10.0
ExcellentJohn,Mar 2026
YYZ - PVR
Crew
8.6
Boarding
8.2
Comfort
8.0
Entertainment
7.0
Overall
8.0
Food
7.6
Reviews
1 / 20
10.0
ExcellentJohn,Mar 2026
YYZ - PVR
Crew
8.6
Boarding
8.2
Comfort
8.0
Entertainment
7.0
Overall
8.0
Food
7.6
Reviews
1 / 20
10.0
ExcellentJohn,Mar 2026
YYZ - PVR
Crew
8.6
Boarding
8.2
Comfort
8.0
Entertainment
7.0
Overall
8.0
Food
7.6
Reviews
1 / 20
10.0
ExcellentJohn,Mar 2026
YYZ - PVR
Crew
8.6
Boarding
8.2
Comfort
8.0
Entertainment
7.0
Overall
8.0
Food
7.6
Reviews
1 / 20
10.0
ExcellentJohn,Mar 2026
YYZ - PVR
Crew
8.6
Boarding
8.2
Comfort
8.0
Entertainment
7.0
Overall
8.0
Food
7.6
Reviews
1 / 20
10.0
ExcellentJohn,Mar 2026
YYZ - PVR
Related info for your journey
Find useful and relevant information for your journey from Dallas 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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Alternative routes for Dallas 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 Dallas to Ontario by cabin class
Find flights from Dallas to Ontario, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Dallas and Ontario flights
Browse other Dallas and Ontario flight options. Last updated on April 24, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Dallas to Ontario flights
Consider these flights traveling from Dallas to Ontario.
Top 6 airlines flying from Dallas to Ontario
Discover the top 6 airlines that operate flights from Dallas 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 2,558,603 searches. Data last updated April 24, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$162 | Average$628 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$248 | Average$570 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$248 | Average$573 | FlexibilityNo cancel fee | On-time68% | |
| Cheapest$266 | Average$731 | FlexibilityNo cancel fee | On-time67% | |
| Cheapest$317 | Average$692 | FlexibilityNo cancel fee | On-time52% | |
| Cheapest$507 | Average$713 | FlexibilityNo cancel fee | On-time71% |