$176+ 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 8/11. Fares are subject to change and may not be available on all flights or dates of travel.
DFW — YYZ
Jun 13 — Jun 201
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 May 14, 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 May 14, 2026.
This Kiwi.com deal was found by Cheapflights users on 5/9. Clicking the “Pick Dates” 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 8/51:53 pm
DFW
- YYZ
1 stop23h 12m
Multiple Airlines
Wed 8/263:40 pm
YYZ
- DFW
2 stops25h 43m
Multiple Airlines
Deal found 5/9![Multiple Airlines logo]()
$332
This Kiwi.com deal was found by Cheapflights users on 5/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/1010:05 am
DFW
- YYZ
2 stops10h 50m
Multiple Airlines
Wed 6/179:30 am
YYZ
- DFW
1 stop24h 35m
Multiple Airlines
Deal found 5/12![Multiple Airlines logo]()
$337
This Kiwi.com deal was found by Cheapflights users on 5/9. Clicking the “Pick Dates” 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 7/281:53 pm
DFW
- YYZ
1 stop26h 02m
Multiple Airlines
Thu 8/136:30 am
YYZ
- DFW
1 stop16h 01m
Multiple Airlines
Deal found 5/9![Multiple Airlines logo]()
$347
This Kiwi.com deal was found by Cheapflights users on 5/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/82:15 pm
DFW
- YYZ
1 stop22h 50m
Multiple Airlines
Wed 6/179:30 am
YYZ
- DFW
1 stop24h 35m
Multiple Airlines
Deal found 5/11![Multiple Airlines logo]()
$355
This Kiwi.com deal was found by Cheapflights users on 5/9. Clicking the “Pick Dates” 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 6/38:50 am
DFW
- YTZ
1 stop7h 45m
Multiple Airlines
Fri 7/31:45 pm
YTZ
- DFW
2 stops34h 05m
Multiple Airlines
Deal found 5/9![Multiple Airlines logo]()
$359
This Kiwi.com deal was found by Cheapflights users on 5/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/99:07 am
DFW
- YYZ
2 stops12h 38m
Multiple Airlines
Wed 6/179:30 am
YYZ
- DFW
1 stop24h 35m
Multiple Airlines
Deal found 5/12![Multiple Airlines logo]()
$361
This Kiwi.com deal was found by Cheapflights users on 5/9. Clicking the “Pick Dates” 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 8/51:53 pm
DFW
- YYZ
1 stop23h 12m
Multiple Airlines
Thu 8/276:30 am
YYZ
- DFW
1 stop10h 38m
Multiple Airlines
Deal found 5/9![Multiple Airlines logo]()
$362
This Kiwi.com deal was found by Cheapflights users on 5/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/148:25 am
DFW
- YTZ
1 stop8h 05m
Multiple Airlines
Mon 9/219:15 am
YTZ
- DFW
1 stop7h 42m
Multiple Airlines
Deal found 5/14![Multiple Airlines logo]()
$364
This Kiwi.com deal was found by Cheapflights users on 5/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/99:07 am
DFW
- YYZ
2 stops12h 38m
Multiple Airlines
Tue 6/166:30 am
YYZ
- DFW
1 stop27h 35m
Multiple Airlines
Deal found 5/12![Multiple Airlines logo]()
$367
This Kiwi.com deal was found by Cheapflights users on 5/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/1010:05 am
DFW
- YYZ
2 stops10h 50m
Multiple Airlines
Tue 6/166:30 am
YYZ
- DFW
1 stop27h 35m
Multiple Airlines
Deal found 5/13![Multiple Airlines logo]()
$368
This Kiwi.com deal was found by Cheapflights users on 5/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/52:27 pm
DFW
- YTZ
1 stop21h 33m
Multiple Airlines
Wed 9/161:45 pm
YTZ
- DFW
1 stop27h 12m
Multiple Airlines
Deal found 5/14![Multiple Airlines logo]()
$369
This Kiwi.com deal was found by Cheapflights users on 5/9. Clicking the “Pick Dates” 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 7/311:53 pm
DFW
- YYZ
1 stop23h 12m
Multiple Airlines
Thu 8/136:30 am
YYZ
- DFW
1 stop16h 01m
Multiple Airlines
Deal found 5/9![Multiple Airlines logo]()
$371
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 May 14, 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 May 14, 2026.
This Kiwi.com deal was found by Cheapflights users on 5/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/1512:49 pm
DFW
- YTZ
1 stop23h 06m
Multiple Airlines
Mon 6/2210:50 am
YTZ
- DFW
2 stops29h 20m
Multiple Airlines
Deal found 5/13![Multiple Airlines logo]()
$464
This United Airlines deal was found by Cheapflights users on 5/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/26:00 am
DFW
- YUL
1 stop6h 09m
United Airlines
Thu 6/46:10 am
YUL
- DFW
1 stop6h 18m
United Airlines
Deal found 5/14![United Airlines logo]()
$538
This Sun Country Air deal was found by Cheapflights users on 5/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Sun Country Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/203:30 pm
DFW
- YYZ
1 stop19h 08m
Sun Country Air
Thu 7/2311:41 am
YYZ
- DFW
1 stop11h 34m
Sun Country Air
Deal found 5/10![Sun Country Air logo]()
$548
This Delta deal was found by Cheapflights users on 5/9. Clicking the “Pick Dates” 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 5/316:00 am
DAL
- YUL
1 stop10h 43m
Delta
Wed 6/1012:48 pm
YUL
- DAL
1 stop6h 07m
Delta
Deal found 5/9![Delta logo]()
$551
This Air Canada deal was found by Cheapflights users on 5/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/1412:25 pm
DFW
- YQT
2 stops9h 24m
Air Canada
Sat 7/185:10 am
YQT
- DFW
1 stop7h 25m
Air Canada
Deal found 5/13![Air Canada logo]()
$769
This oojo deal was found by Cheapflights users on 5/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/146:00 am
DAL
- YOW
2 stops22h 35m
WestJet
Thu 9/178:15 pm
YOW
- DAL
2 stops27h 12m
WestJet
Deal found 5/10![WestJet logo]()
$1,021
This Kiwi.com deal was found by Cheapflights users on 5/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/158:35 pm
DFW
- YTZ
2 stops15h 20m
Multiple Airlines
Thu 6/251:45 pm
YTZ
- DFW
1 stop6h 08m
Multiple Airlines
Deal found 5/13![Multiple Airlines logo]()
$523
This Delta deal was found by Cheapflights users on 5/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/1110:09 am
DAL
- YUL
1 stop6h 36m
Delta
Fri 6/197:00 am
YUL
- DAL
1 stop9h 12m
Delta
Deal found 5/13![Delta logo]()
$551
This United Airlines deal was found by Cheapflights users on 5/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/117:15 am
DFW
- YUL
1 stop7h 55m
United Airlines
Fri 6/193:25 pm
YUL
- DFW
1 stop9h 34m
United Airlines
Deal found 5/14![United Airlines logo]()
$551
This Delta deal was found by Cheapflights users on 5/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/1110:09 am
DAL
- YUL
1 stop6h 36m
Delta
Thu 6/1812:48 pm
YUL
- DAL
1 stop6h 07m
Delta
Deal found 5/12![Delta logo]()
$551
This United Airlines deal was found by Cheapflights users on 5/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/129:46 am
DFW
- YUL
2 stops13h 27m
United Airlines
Sun 6/146:00 am
YUL
- DFW
1 stop6h 54m
United Airlines
Deal found 5/11![United Airlines logo]()
$561
This Kiwi.com deal was found by Cheapflights users on 5/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/178:05 am
DFW
- YTZ
1 stop9h 10m
Multiple Airlines
Fri 6/261:45 pm
YTZ
- DFW
1 stop6h 08m
Multiple Airlines
Deal found 5/13![Multiple Airlines logo]()
$605
This Delta deal was found by Cheapflights users on 5/9. Clicking the “Pick Dates” 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 6/13:59 pm
DAL
- YUL
1 stop6h 58m
Delta
Sat 6/137:00 am
YUL
- DAL
1 stop7h 58m
Delta
Deal found 5/9![Delta logo]()
$551
This Sun Country Air deal was found by Cheapflights users on 5/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Sun Country Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/292:25 pm
DFW
- YYZ
1 stop19h 16m
Sun Country Air
Sun 8/25:55 pm
YYZ
- DFW
1 stop15h 48m
Sun Country Air
Deal found 5/13![Sun Country Air logo]()
$667
This United Airlines deal was found by Cheapflights users on 5/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/22:15 pm
DFW
- YOW
1 stop6h 20m
United Airlines
Tue 6/96:05 am
YOW
- DFW
1 stop6h 49m
United Airlines
Deal found 5/11![United Airlines logo]()
$575
This Delta deal was found by Cheapflights users on 5/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/173:59 pm
DAL
- YUL
1 stop6h 56m
Delta
Wed 6/2412:48 pm
YUL
- DAL
1 stop6h 07m
Delta
Deal found 5/14![Delta logo]()
$551
This Air Canada deal was found by Cheapflights users on 5/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/179:00 pm
DFW
- YQT
1 stop12h 54m
Air Canada
Sun 6/215:10 am
YQT
- DFW
1 stop7h 35m
Air Canada
Deal found 5/13![Air Canada logo]()
$785
This United Airlines deal was found by Cheapflights users on 5/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/255:20 pm
DFW
- YOW
1 stop5h 34m
United Airlines
Wed 8/266:05 am
YOW
- DFW
2 stops11h 02m
United Airlines
Deal found 5/11![United Airlines logo]()
$599
This Delta deal was found by Cheapflights users on 5/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/1212:18 pm
DAL
- YUL
1 stop10h 37m
Delta
Wed 6/177:00 am
YUL
- DAL
1 stop9h 12m
Delta
Deal found 5/13![Delta logo]()
$551
This Mytrip deal was found by Cheapflights users on 5/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/1710:05 am
DFW
- YQT
3 stops21h 50m
Multiple Airlines
Sun 6/2110:10 am
YQT
- DFW
2 stops29h 18m
Multiple Airlines
Deal found 5/11![Multiple Airlines logo]()
$718
This Air Canada deal was found by Cheapflights users on 5/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/3112:25 pm
DFW
- YXU
2 stops8h 15m
Air Canada
Wed 9/23:30 pm
YXU
- DFW
1 stop5h 16m
Air Canada
Deal found 5/13![Air Canada logo]()
$792
This United Airlines deal was found by Cheapflights users on 5/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/256:00 am
DFW
- YOW
1 stop15h 05m
United Airlines
Sat 7/116:05 am
YOW
- DFW
2 stops10h 43m
United Airlines
Deal found 5/11![United Airlines logo]()
$599
This Delta deal was found by Cheapflights users on 5/9. Clicking the “Pick Dates” 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 6/62:55 pm
DAL
- YUL
1 stop8h 02m
Delta
Tue 6/912:48 pm
YUL
- DAL
1 stop6h 07m
Delta
Deal found 5/9![Delta logo]()
$551
This Air Canada deal was found by Cheapflights users on 5/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/1812:25 pm
DFW
- YXU
2 stops8h 15m
Air Canada
Wed 8/195:40 am
YXU
- DFW
1 stop6h 55m
Air Canada
Deal found 5/9![Air Canada logo]()
$792
This United Airlines deal was found by Cheapflights users on 5/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/99:46 am
DFW
- YOW
2 stops13h 08m
United Airlines
Mon 7/137:30 pm
YOW
- DFW
1 stop16h 23m
United Airlines
Deal found 5/14![United Airlines logo]()
$603
This Delta deal was found by Cheapflights users on 5/9. Clicking the “Pick Dates” 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 6/63:05 pm
DFW
- YUL
1 stop7h 52m
Delta
Sat 6/137:00 am
YUL
- DFW
1 stop6h 50m
Delta
Deal found 5/9![Delta logo]()
$551
This oojo deal was found by Cheapflights users on 5/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/266:00 am
DAL
- YOW
2 stops22h 35m
WestJet
Sun 8/306:25 pm
YOW
- DAL
2 stops29h 02m
WestJet
Deal found 5/13![WestJet logo]()
$1,054
This United Airlines deal was found by Cheapflights users on 5/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/109:46 am
DFW
- YOW
2 stops13h 08m
United Airlines
Mon 7/135:50 pm
YOW
- DFW
1 stop7h 09m
United Airlines
Deal found 5/14![United Airlines logo]()
$603
This Mytrip deal was found by Cheapflights users on 5/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/165:00 pm
DFW
- YQT
3 stops27h 45m
Multiple Airlines
Sun 6/2110:10 am
YQT
- DFW
2 stops29h 18m
Multiple Airlines
Deal found 5/11![Multiple Airlines logo]()
$805
This Delta deal was found by Cheapflights users on 5/9. Clicking the “Pick Dates” 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 5/295:20 am
DFW
- YUL
1 stop5h 39m
Delta
Sun 6/147:00 am
YUL
- DFW
1 stop6h 50m
Delta
Deal found 5/9![Delta logo]()
$551
Last-minute flights from Dallas to OntarioDiscover last-minute flight deals from Dallas to Ontario. Data last updated May 14, 2026 and is based on user searches.
Discover last-minute flight deals from Dallas to Ontario. Data last updated May 14, 2026 and is based on user searches.
This Kiwi.com deal was found by Cheapflights users on 5/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/295:00 pm
DFW
- YTZ
2 stops22h 00m
Multiple Airlines
Wed 6/31:50 pm
YTZ
- DFW
1 stop8h 24m
Multiple Airlines
Deal found 5/12![Multiple Airlines logo]()
$376
This Kiwi.com deal was found by Cheapflights users on 5/9. Clicking the “Pick Dates” 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 5/298:50 am
DFW
- YTZ
1 stop7h 45m
Multiple Airlines
Mon 6/110:50 am
YTZ
- DFW
2 stops8h 05m
Multiple Airlines
Deal found 5/9![Multiple Airlines logo]()
$380
This Kiwi.com deal was found by Cheapflights users on 5/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/111:55 am
DFW
- YTZ
1 stop5h 05m
Multiple Airlines
Tue 6/29:15 am
YTZ
- DFW
1 stop12h 59m
Multiple Airlines
Deal found 5/12![Multiple Airlines logo]()
$379
This Kiwi.com deal was found by Cheapflights users on 5/9. Clicking the “Pick Dates” 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 6/38:50 am
DFW
- YTZ
1 stop7h 45m
Multiple Airlines
Fri 7/31:45 pm
YTZ
- DFW
2 stops34h 05m
Multiple Airlines
Deal found 5/9![Multiple Airlines logo]()
$359
This Kiwi.com deal was found by Cheapflights users on 5/9. Clicking the “Pick Dates” 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 6/38:50 am
DFW
- YTZ
1 stop7h 45m
Multiple Airlines
Wed 7/11:45 pm
YTZ
- DFW
1 stop23h 12m
Multiple Airlines
Deal found 5/9![Multiple Airlines logo]()
$377
This Kiwi.com deal was found by Cheapflights users on 5/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/68:45 am
DFW
- YTZ
1 stop27h 15m
Multiple Airlines
Wed 6/1710:50 am
YTZ
- DFW
2 stops8h 05m
Multiple Airlines
Deal found 5/11![Multiple Airlines logo]()
$371
This Kiwi.com deal was found by Cheapflights users on 5/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/82:15 pm
DFW
- YYZ
1 stop22h 50m
Multiple Airlines
Wed 6/179:30 am
YYZ
- DFW
1 stop24h 35m
Multiple Airlines
Deal found 5/11![Multiple Airlines logo]()
$355
This Kiwi.com deal was found by Cheapflights users on 5/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/82:15 pm
DFW
- YYZ
1 stop22h 50m
Multiple Airlines
Tue 6/166:30 am
YYZ
- DFW
1 stop27h 35m
Multiple Airlines
Deal found 5/11![Multiple Airlines logo]()
$379
This Kiwi.com deal was found by Cheapflights users on 5/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/99:07 am
DFW
- YYZ
2 stops12h 38m
Multiple Airlines
Wed 6/179:30 am
YYZ
- DFW
1 stop24h 35m
Multiple Airlines
Deal found 5/12![Multiple Airlines logo]()
$361
This Kiwi.com deal was found by Cheapflights users on 5/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/99:07 am
DFW
- YYZ
2 stops12h 38m
Multiple Airlines
Tue 6/166:30 am
YYZ
- DFW
1 stop27h 35m
Multiple Airlines
Deal found 5/12![Multiple Airlines logo]()
$367
This Kiwi.com deal was found by Cheapflights users on 5/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/1010:05 am
DFW
- YYZ
2 stops10h 50m
Multiple Airlines
Wed 6/179:30 am
YYZ
- DFW
1 stop24h 35m
Multiple Airlines
Deal found 5/12![Multiple Airlines logo]()
$337
This Kiwi.com deal was found by Cheapflights users on 5/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/1010:05 am
DFW
- YYZ
2 stops10h 50m
Multiple Airlines
Tue 6/166:30 am
YYZ
- DFW
1 stop27h 35m
Multiple Airlines
Deal found 5/13![Multiple Airlines logo]()
$368
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 May 14, 2026.
Search for one-way flight options from Dallas to Ontario. Find affordable one-way fares based on user searches. Data last updated May 14, 2026.
This Kiwi.com deal was found by Cheapflights users on 5/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/111:53 pm
DFW
- YUL
2 stops28h 39m
Multiple Airlines
Deal found 5/13![Multiple Airlines logo]()
$176
This Kiwi.com deal was found by Cheapflights users on 5/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/42:38 pm
DFW
- YUL
2 stops26h 32m
Multiple Airlines
Deal found 5/10![Multiple Airlines logo]()
$184
This Kiwi.com deal was found by Cheapflights users on 5/9. Clicking the “Pick Dates” 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 8/51:53 pm
DFW
- YUL
2 stops28h 39m
Multiple Airlines
Deal found 5/9![Multiple Airlines logo]()
$186
This Kiwi.com deal was found by Cheapflights users on 5/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 6/217:48 pm
DFW
- YHM
1 stop19h 07m
Multiple Airlines
Deal found 5/13![Multiple Airlines logo]()
$192
This Kiwi.com deal was found by Cheapflights users on 5/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/167:35 pm
DFW
- YUL
2 stops22h 57m
Multiple Airlines
Deal found 5/10![Multiple Airlines logo]()
$194
This Kiwi.com deal was found by Cheapflights users on 5/9. Clicking the “Pick Dates” 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 11/16:00 am
DFW
- YUL
1 stop9h 25m
Multiple Airlines
Deal found 5/9![Multiple Airlines logo]()
$212
This Kiwi.com deal was found by Cheapflights users on 5/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/27:05 pm
DFW
- YUL
3 stops40h 05m
Multiple Airlines
Deal found 5/12![Multiple Airlines logo]()
$214
This Kiwi.com deal was found by Cheapflights users on 5/9. Clicking the “Pick Dates” 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 10/156:40 am
DFW
- YUL
2 stops11h 52m
Multiple Airlines
Deal found 5/9![Multiple Airlines logo]()
$216
This Kiwi.com deal was found by Cheapflights users on 5/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/1010:05 am
DFW
- YOW
3 stops13h 15m
Multiple Airlines
Deal found 5/14![Multiple Airlines logo]()
$217
This Kiwi.com deal was found by Cheapflights users on 5/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/64:24 pm
DFW
- YUL
2 stops24h 51m
Multiple Airlines
Deal found 5/12![Multiple Airlines logo]()
$217
This Kiwi.com deal was found by Cheapflights users on 5/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/44:24 pm
DFW
- YUL
2 stops24h 51m
Multiple Airlines
Deal found 5/11![Multiple Airlines logo]()
$218
This Kiwi.com deal was found by Cheapflights users on 5/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/157:50 am
DFW
- YUL
1 stop10h 28m
Multiple Airlines
Deal found 5/12![Multiple Airlines logo]()
$219
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 May 14, 2026.
Round-trip from | $337 (Kiwi.com) |
|---|---|
One-way from | $176 (Kiwi.com) |
Popular in | December |
Cheapest in | April |
Average price | $721 |
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 May 14, 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 6/15
12:49 pm-12:55 pm
1 stop23h 06m
Toronto Island
Mon 6/22
10:50 am-3:10 pm
2 stops29h 20m
$464
DallasToronto
DFW - YTZ
DFWYTZ
Dallas/Fort Worth
Mon 6/15
8:35 pm-12:55 pm
2 stops15h 20m
Toronto Island
Thu 6/25
1:45 pm-6:53 pm
1 stop6h 08m
$523
Quickest round-trip
DallasMontreal
DFW - YUL
DFWYUL
Dallas/Fort Worth
Tue 6/2
6:00 am-1:09 pm
1 stop6h 09m
Montreal Pierre Elliott Trudeau Intl
Thu 6/4
6:10 am-11:28 am
1 stop6h 18m
$538
DallasToronto
DFW - YYZ
DFWYYZ
Dallas/Fort Worth
Mon 7/20
3:30 pm-11:38 am
1 stop19h 08m
Toronto Pearson Intl
Thu 7/23
11:41 am-10:15 pm
1 stop11h 34m
$548
DallasMontreal
DAL - YUL
DALYUL
Dallas Love Field
Sun 5/31
6:00 am-5:43 pm
1 stop10h 43m
Montreal Pierre Elliott Trudeau Intl
Wed 6/10
12:48 pm-5:55 pm
1 stop6h 07m
$551
DallasMontreal
DAL - YUL
DALYUL
Dallas Love Field
Thu 6/11
10:09 am-5:45 pm
1 stop6h 36m
Montreal Pierre Elliott Trudeau Intl
Fri 6/19
7:00 am-3:12 pm
1 stop9h 12m
$551
DallasMontreal
DFW - YUL
DFWYUL
Dallas/Fort Worth
Thu 6/11
7:15 am-4:10 pm
1 stop7h 55m
Montreal Pierre Elliott Trudeau Intl
Fri 6/19
3:25 pm-11:59 pm
1 stop9h 34m
$551
DallasMontreal
DAL - YUL
DALYUL
Dallas Love Field
Thu 6/11
10:09 am-5:45 pm
1 stop6h 36m
Montreal Pierre Elliott Trudeau Intl
Thu 6/18
12:48 pm-5:55 pm
1 stop6h 07m
$551
DallasMontreal
DAL - YUL
DALYUL
Dallas Love Field
Mon 6/1
3:59 pm-11:57 pm
1 stop6h 58m
Montreal Pierre Elliott Trudeau Intl
Sat 6/13
7:00 am-1:58 pm
1 stop7h 58m
$551
DallasMontreal
DAL - YUL
DALYUL
Dallas Love Field
Wed 6/17
3:59 pm-11:55 pm
1 stop6h 56m
Montreal Pierre Elliott Trudeau Intl
Wed 6/24
12:48 pm-5:55 pm
1 stop6h 07m
$551
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-YUL
DFW-YHM
DFW-YOW
DAL-YUL
DFW-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-YUL
DFW-YHM
DFW-YOW
DAL-YUL
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 $91). 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 May 14, 2026.
It’s optimal to fly from Dallas to Region of Ontario at noon. By choosing this option you can save up to 43% 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 May 9, 2026.
Travelers seeking maximum savings on their Dallas to Region of Ontario flight should consider departing on Tuesday at noon when fares are most often at their lowest. Sunday 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 May 14, 2026.
The most flights from A78 to CAON are scheduled on a Wednesday (16 on average). You will have fewer flight options on Tuesday, 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 May 14, 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
Entertainment
7.0
Comfort
8.0
Overall
8.0
Food
7.6
Boarding
8.2
Reviews
1 / 20
10.0
ExcellentJohn,Mar 2026
YYZ - PVR
Crew
8.6
Entertainment
7.0
Comfort
8.0
Overall
8.0
Food
7.6
Boarding
8.2
Reviews
1 / 20
10.0
ExcellentJohn,Mar 2026
YYZ - PVR
Crew
8.6
Entertainment
7.0
Comfort
8.0
Overall
8.0
Food
7.6
Boarding
8.2
Reviews
1 / 20
10.0
ExcellentJohn,Mar 2026
YYZ - PVR
Crew
8.6
Entertainment
7.0
Comfort
8.0
Overall
8.0
Food
7.6
Boarding
8.2
Reviews
1 / 20
10.0
ExcellentJohn,Mar 2026
YYZ - PVR
Crew
8.6
Entertainment
7.0
Comfort
8.0
Overall
8.0
Food
7.6
Boarding
8.2
Reviews
1 / 20
10.0
ExcellentJohn,Mar 2026
YYZ - PVR
Crew
8.6
Entertainment
7.0
Comfort
8.0
Overall
8.0
Food
7.6
Boarding
8.2
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 May 14, 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 May 14, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$162 | Average$628 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$248 | Average$567 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$266 | Average$681 | FlexibilityNo cancel fee | On-time67% | |
| Cheapest$293 | Average$573 | FlexibilityNo cancel fee | On-time68% | |
| Cheapest$317 | Average$692 | FlexibilityNo cancel fee | On-time52% | |
| Cheapest$504 | Average$713 | FlexibilityNo cancel fee | On-time71% |