$214+ 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 8/25. Fares are subject to change and may not be available on all flights or dates of travel.
DFW — YYZ
Jun 27 — Jul 41
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 Mai 28, 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 Mai 28, 2026.
This Kiwi.com deal was found by Cheapflights users on 5/26. 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.
Mi 8/269:01 am
DFW
- YYZ
1 stop28h 04m
Multiple Airlines
Mo 8/311:30 pm
YYZ
- DFW
1 stop27h 38m
Multiple Airlines
Deal found 5/26![Multiple Airlines logo]()
$365
This Kiwi.com deal was found by Cheapflights users on 5/26. 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.
Mi 8/269:01 am
DFW
- YYZ
1 stop28h 04m
Multiple Airlines
Di 9/16:30 am
YYZ
- DFW
1 stop10h 38m
Multiple Airlines
Deal found 5/26![Multiple Airlines logo]()
$369
This Kiwi.com deal was found by Cheapflights users on 5/27. 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.
Mi 8/199:01 am
DFW
- YYZ
1 stop28h 04m
Multiple Airlines
Di 9/16:30 am
YYZ
- DFW
1 stop10h 38m
Multiple Airlines
Deal found 5/27![Multiple Airlines logo]()
$382
This Kiwi.com deal was found by Cheapflights users on 5/24. 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.
Di 6/235:21 pm
DFW
- YYZ
1 stop17h 11m
Multiple Airlines
Di 7/76:30 am
YYZ
- DFW
1 stop15h 36m
Multiple Airlines
Deal found 5/24![Multiple Airlines logo]()
$384
This Kiwi.com deal was found by Cheapflights users on 5/23. 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.
Mo 7/271:53 pm
DFW
- YYZ
1 stop23h 12m
Multiple Airlines
Do 7/306:30 am
YYZ
- DFW
1 stop15h 36m
Multiple Airlines
Deal found 5/23![Multiple Airlines logo]()
$387
This Kiwi.com deal was found by Cheapflights users on 5/26. 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.
Mi 8/199:01 am
DFW
- YYZ
1 stop28h 04m
Multiple Airlines
Mo 8/311:30 pm
YYZ
- DFW
1 stop27h 38m
Multiple Airlines
Deal found 5/26![Multiple Airlines logo]()
$389
This Kiwi.com deal was found by Cheapflights users on 5/27. 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.
Mi 8/199:01 am
DFW
- YYZ
1 stop28h 04m
Multiple Airlines
Do 9/36:30 am
YYZ
- DFW
1 stop10h 38m
Multiple Airlines
Deal found 5/27![Multiple Airlines logo]()
$394
This Kiwi.com deal was found by Cheapflights users on 5/26. 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.
Mi 8/269:01 am
DFW
- YYZ
1 stop28h 04m
Multiple Airlines
So 8/306:30 am
YYZ
- DFW
1 stop10h 38m
Multiple Airlines
Deal found 5/26![Multiple Airlines logo]()
$400
This Kiwi.com deal was found by Cheapflights users on 5/24. 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.
Mo 7/131:53 pm
DFW
- YYZ
1 stop26h 02m
Multiple Airlines
Do 7/236:30 am
YYZ
- DFW
1 stop15h 36m
Multiple Airlines
Deal found 5/24![Multiple Airlines logo]()
$402
This Kiwi.com deal was found by Cheapflights users on 5/27. 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.
Mi 7/18:05 am
DFW
- YYZ
2 stops10h 39m
Multiple Airlines
Sa 7/43:20 pm
YYZ
- DFW
1 stop11h 11m
Multiple Airlines
Deal found 5/27![Multiple Airlines logo]()
$406
This Kiwi.com deal was found by Cheapflights users on 5/23. 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.
Di 8/41:53 pm
DFW
- YYZ
1 stop26h 02m
Multiple Airlines
Di 8/119:30 am
YYZ
- DFW
1 stop12h 36m
Multiple Airlines
Deal found 5/23![Multiple Airlines logo]()
$407
This Kiwi.com deal was found by Cheapflights users on 5/24. 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.
Di 6/167:35 pm
DFW
- YYZ
1 stop20h 20m
Multiple Airlines
Di 6/309:30 am
YYZ
- DFW
1 stop24h 35m
Multiple Airlines
Deal found 5/24![Multiple Airlines logo]()
$408
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 Mai 28, 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 Mai 28, 2026.
This Kiwi.com deal was found by Cheapflights users on 5/23. 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.
Di 8/118:11 pm
DFW
- YTZ
2 stops20h 09m
Multiple Airlines
Di 8/181:40 pm
YTZ
- DFW
1 stop9h 21m
Multiple Airlines
Deal found 5/23![Multiple Airlines logo]()
$474
This Delta deal was found by Cheapflights users on 5/23. 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.
Mo 6/223:59 pm
DAL
- YUL
1 stop6h 56m
Delta
Mi 7/17:00 am
YUL
- DAL
1 stop8h 12m
Delta
Deal found 5/23![Delta logo]()
$535
This United Airlines deal was found by Cheapflights users on 5/24. 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.
Mi 6/245:15 pm
DFW
- YUL
1 stop5h 58m
United Airlines
So 6/286:10 am
YUL
- DFW
1 stop6h 19m
United Airlines
Deal found 5/24![United Airlines logo]()
$555
This Sun Country Air deal was found by Cheapflights users on 5/25. 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 Sun Country Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sa 8/17:55 pm
DFW
- YYZ
1 stop19h 55m
Sun Country Air
Do 8/611:41 am
YYZ
- DFW
1 stop22h 17m
Sun Country Air
Deal found 5/25![Sun Country Air logo]()
$567
This FlightHub deal was found by Cheapflights users on 5/23. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fr 7/176:05 am
DAL
- YUL
1 stop10h 37m
WestJet
Do 7/236:47 pm
YUL
- DAL
1 stop15h 29m
WestJet
Deal found 5/23![WestJet logo]()
$616
This Air Canada deal was found by Cheapflights users on 5/26. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sa 10/317:05 am
DFW
- YXU
1 stop7h 01m
Air Canada
Mi 11/43:25 pm
YXU
- DFW
1 stop7h 07m
Air Canada
Deal found 5/26![Air Canada logo]()
$749
This KAYAK deal was found by Cheapflights users on 5/26. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mo 7/279:51 am
DFW
- YYZ
Nonstop3h 06m
Porter Airlines
Do 7/302:55 pm
YYZ
- DFW
Nonstop3h 28m
Porter Airlines
Deal found 5/26![Porter Airlines logo]()
$815
This Alaska Airlines deal was found by Cheapflights users on 5/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mo 10/52:05 pm
DFW
- YYZ
2 stops24h 40m
Alaska Airlines
Sa 10/104:55 pm
YYZ
- DFW
1 stop32h 04m
Alaska Airlines
Deal found 5/26![Alaska Airlines logo]()
$908
This Kiwi.com deal was found by Cheapflights users on 5/27. 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.
Sa 7/113:01 pm
DFW
- YTZ
1 stop21h 04m
Multiple Airlines
Sa 7/188:50 am
YTZ
- DFW
1 stop13h 31m
Multiple Airlines
Deal found 5/27![Multiple Airlines logo]()
$495
This Delta deal was found by Cheapflights users on 5/23. 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.
Di 6/2310:09 am
DAL
- YUL
1 stop6h 36m
Delta
Mi 7/17:00 am
YUL
- DAL
1 stop8h 12m
Delta
Deal found 5/23![Delta logo]()
$535
This Kiwi.com deal was found by Cheapflights users on 5/27. 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.
Sa 6/205:18 am
DFW
- YTZ
2 stops9h 42m
Multiple Airlines
Sa 7/181:45 pm
YTZ
- DFW
1 stop11h 30m
Multiple Airlines
Deal found 5/27![Multiple Airlines logo]()
$519
This Delta deal was found by Cheapflights users on 5/23. 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.
Mi 6/241:25 pm
DFW
- YUL
1 stop9h 03m
Delta
Mi 7/19:30 am
YUL
- DFW
1 stop9h 34m
Delta
Deal found 5/23![Delta logo]()
$535
This United Airlines deal was found by Cheapflights users on 5/26. 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.
Di 7/286:01 am
DFW
- YOW
1 stop9h 37m
United Airlines
Mi 7/296:05 am
YOW
- DFW
1 stop6h 49m
United Airlines
Deal found 5/26![United Airlines logo]()
$593
This FlightHub deal was found by Cheapflights users on 5/23. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mo 8/249:59 am
DAL
- YYZ
1 stop6h 20m
WestJet
Mo 8/3111:30 am
YYZ
- DAL
1 stop10h 00m
WestJet
Deal found 5/23![WestJet logo]()
$629
This Kiwi.com deal was found by Cheapflights users on 5/27. 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.
So 7/127:50 am
DFW
- YTZ
1 stop23h 10m
Multiple Airlines
So 7/198:30 am
YTZ
- DFW
1 stop8h 57m
Multiple Airlines
Deal found 5/27![Multiple Airlines logo]()
$529
This Delta deal was found by Cheapflights users on 5/23. 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.
So 6/215:29 am
DFW
- YUL
1 stop5h 28m
Delta
Mi 7/16:50 pm
YUL
- DFW
1 stop6h 29m
Delta
Deal found 5/23![Delta logo]()
$535
This United Airlines deal was found by Cheapflights users on 5/24. 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.
Do 7/22:15 pm
DFW
- YOW
1 stop6h 20m
United Airlines
Mo 7/65:50 pm
YOW
- DFW
1 stop7h 08m
United Airlines
Deal found 5/24![United Airlines logo]()
$593
This Delta deal was found by Cheapflights users on 5/24. 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.
Do 9/33:55 pm
DAL
- YUL
1 stop7h 04m
Delta
Mo 9/77:00 am
YUL
- DAL
1 stop8h 59m
Delta
Deal found 5/24![Delta logo]()
$539
This Kiwi.com deal was found by Cheapflights users on 5/23. 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.
Mo 9/712:01 pm
DAL
- YYZ
2 stops16h 44m
WestJet
Sa 9/126:00 pm
YYZ
- DAL
1 stop5h 27m
WestJet
Deal found 5/23![WestJet logo]()
$661
This United Airlines deal was found by Cheapflights users on 5/25. 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.
Sa 6/137:18 am
DFW
- YOW
2 stops13h 47m
United Airlines
Di 6/165:50 pm
YOW
- DFW
2 stops17h 08m
United Airlines
Deal found 5/25![United Airlines logo]()
$609
This Air Canada deal was found by Cheapflights users on 5/26. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sa 7/412:25 pm
DFW
- YQT
2 stops9h 24m
Air Canada
Mi 7/85:10 am
YQT
- DFW
1 stop7h 25m
Air Canada
Deal found 5/26![Air Canada logo]()
$769
This Kiwi.com deal was found by Cheapflights users on 5/23. 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.
Do 8/277:50 am
DFW
- YTZ
1 stop6h 15m
Multiple Airlines
So 8/3010:50 am
YTZ
- DFW
2 stops8h 05m
Multiple Airlines
Deal found 5/23![Multiple Airlines logo]()
$578
This Delta deal was found by Cheapflights users on 5/23. 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.
Mo 6/224:15 pm
DFW
- YUL
1 stop15h 18m
Delta
Mi 7/12:40 pm
YUL
- DFW
2 stops10h 39m
Delta
Deal found 5/23![Delta logo]()
$539
This WestJet deal was found by Cheapflights users on 5/27. 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 WestJet is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
So 7/126:05 am
DAL
- YUL
1 stop16h 47m
WestJet
Di 7/146:47 pm
YUL
- DAL
1 stop15h 34m
WestJet
Deal found 5/27![WestJet logo]()
$680
This United Airlines deal was found by Cheapflights users on 5/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sa 9/56:00 am
DFW
- YYZ
1 stop6h 47m
United Airlines
Di 9/88:50 am
YYZ
- DFW
1 stop5h 19m
United Airlines
Deal found 5/27![United Airlines logo]()
$632
This Air Canada deal was found by Cheapflights users on 5/26. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mi 7/111:05 am
DFW
- YQT
2 stops10h 44m
Air Canada
Di 7/75:10 am
YQT
- DFW
1 stop7h 25m
Air Canada
Deal found 5/26![Air Canada logo]()
$769
This Delta deal was found by Cheapflights users on 5/27. 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.
So 6/285:29 am
DFW
- YUL
1 stop5h 28m
Delta
Sa 7/46:00 am
YUL
- DFW
1 stop9h 05m
Delta
Deal found 5/27![Delta logo]()
$540
This Kiwi.com deal was found by Cheapflights users on 5/26. 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.
Fr 6/1912:49 pm
DFW
- YTZ
1 stop23h 16m
Multiple Airlines
Mo 6/228:50 am
YTZ
- DFW
1 stop11h 03m
Multiple Airlines
Deal found 5/26![Multiple Airlines logo]()
$600
This Air Canada deal was found by Cheapflights users on 5/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sa 8/812:25 pm
DFW
- YQT
2 stops9h 24m
Air Canada
Mi 8/125:05 am
YQT
- DFW
1 stop7h 30m
Air Canada
Deal found 5/27![Air Canada logo]()
$769
This Delta deal was found by Cheapflights users on 5/23. 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.
Di 6/236:09 am
DAL
- YUL
2 stops11h 45m
Delta
Di 6/307:00 am
YUL
- DAL
1 stop8h 12m
Delta
Deal found 5/23![Delta logo]()
$545
Last-minute flights from Dallas to OntarioDiscover last-minute flight deals from Dallas to Ontario. Data last updated Mai 28, 2026 and is based on user searches.
Discover last-minute flight deals from Dallas to Ontario. Data last updated Mai 28, 2026 and is based on user searches.
This Kiwi.com deal was found by Cheapflights users on 5/24. 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.
Fr 6/125:21 pm
DFW
- YYZ
1 stop25h 11m
Multiple Airlines
Di 6/309:30 am
YYZ
- DFW
1 stop24h 35m
Multiple Airlines
Deal found 5/24![Multiple Airlines logo]()
$425
This Kiwi.com deal was found by Cheapflights users on 5/23. 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.
Fr 6/125:21 pm
DFW
- YYZ
1 stop25h 11m
Multiple Airlines
Di 6/165:50 pm
YYZ
- DFW
1 stop8h 41m
Multiple Airlines
Deal found 5/23![Multiple Airlines logo]()
$426
This Kiwi.com deal was found by Cheapflights users on 5/24. 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.
Mo 6/151:02 pm
DFW
- YTZ
1 stop22h 53m
Multiple Airlines
Di 6/309:15 am
YTZ
- DFW
1 stop9h 50m
Multiple Airlines
Deal found 5/24![Multiple Airlines logo]()
$426
This Kiwi.com deal was found by Cheapflights users on 5/24. 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.
Di 6/167:35 pm
DFW
- YYZ
1 stop20h 20m
Multiple Airlines
Di 6/309:30 am
YYZ
- DFW
1 stop24h 35m
Multiple Airlines
Deal found 5/24![Multiple Airlines logo]()
$408
This Kiwi.com deal was found by Cheapflights users on 5/24. 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.
Di 6/167:35 pm
DFW
- YYZ
1 stop20h 20m
Multiple Airlines
Di 6/235:50 pm
YYZ
- DFW
1 stop8h 41m
Multiple Airlines
Deal found 5/24![Multiple Airlines logo]()
$418
This Kiwi.com deal was found by Cheapflights users on 5/24. 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.
Mi 6/1710:05 am
DFW
- YYZ
2 stops10h 50m
Multiple Airlines
Di 6/309:30 am
YYZ
- DFW
1 stop24h 35m
Multiple Airlines
Deal found 5/24![Multiple Airlines logo]()
$420
This Kiwi.com deal was found by Cheapflights users on 5/24. 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.
Sa 6/208:05 am
DFW
- YTZ
1 stop9h 10m
Multiple Airlines
Mi 6/249:15 am
YTZ
- DFW
1 stop10h 56m
Multiple Airlines
Deal found 5/24![Multiple Airlines logo]()
$438
This Kiwi.com deal was found by Cheapflights users on 5/26. 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.
So 6/217:48 pm
DFW
- YYZ
2 stops20h 21m
Multiple Airlines
Di 7/76:30 am
YYZ
- DFW
1 stop15h 36m
Multiple Airlines
Deal found 5/26![Multiple Airlines logo]()
$409
This Kiwi.com deal was found by Cheapflights users on 5/26. 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.
So 6/217:48 pm
DFW
- YYZ
2 stops20h 21m
Multiple Airlines
Do 7/96:30 am
YYZ
- DFW
1 stop15h 36m
Multiple Airlines
Deal found 5/26![Multiple Airlines logo]()
$417
This Kiwi.com deal was found by Cheapflights users on 5/24. 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.
Di 6/235:21 pm
DFW
- YYZ
1 stop17h 11m
Multiple Airlines
Di 7/76:30 am
YYZ
- DFW
1 stop15h 36m
Multiple Airlines
Deal found 5/24![Multiple Airlines logo]()
$384
This Kiwi.com deal was found by Cheapflights users on 5/25. 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.
Di 6/235:21 pm
DFW
- YYZ
1 stop17h 11m
Multiple Airlines
Di 6/309:30 am
YYZ
- DFW
1 stop24h 35m
Multiple Airlines
Deal found 5/25![Multiple Airlines logo]()
$415
This Kiwi.com deal was found by Cheapflights users on 5/26. 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.
Fr 6/269:00 pm
DFW
- YYZ
2 stops26h 15m
Multiple Airlines
Di 7/76:30 am
YYZ
- DFW
1 stop15h 36m
Multiple Airlines
Deal found 5/26![Multiple Airlines logo]()
$421
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 Mai 28, 2026.
Search for one-way flight options from Dallas to Ontario. Find affordable one-way fares based on user searches. Data last updated Mai 28, 2026.
This Kiwi.com deal was found by Cheapflights users on 5/27. 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.
Di 8/259:01 am
DFW
- YUL
2 stops33h 31m
Multiple Airlines
Deal found 5/27![Multiple Airlines logo]()
$214
This Kiwi.com deal was found by Cheapflights users on 5/25. 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.
Sa 6/2010:12 am
DFW
- YUL
2 stops13h 25m
Multiple Airlines
Deal found 5/25![Multiple Airlines logo]()
$215
This Kiwi.com deal was found by Cheapflights users on 5/25. 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.
Mo 6/82:15 pm
DFW
- YUL
2 stops28h 17m
Multiple Airlines
Deal found 5/25![Multiple Airlines logo]()
$219
This Kiwi.com deal was found by Cheapflights users on 5/25. 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.
Mi 11/187:50 am
DFW
- YUL
2 stops31h 40m
Multiple Airlines
Deal found 5/25![Multiple Airlines logo]()
$220
This Kiwi.com deal was found by Cheapflights users on 5/25. 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.
Di 8/189:01 am
DFW
- YUL
2 stops33h 31m
Multiple Airlines
Deal found 5/25![Multiple Airlines logo]()
$222
This Kiwi.com deal was found by Cheapflights users on 5/27. 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.
Di 7/211:53 pm
DFW
- YUL
2 stops28h 39m
Multiple Airlines
Deal found 5/27![Multiple Airlines logo]()
$223
This American Airlines deal was found by Cheapflights users on 5/25. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
So 6/2110:00 am
DFW
- YUL
Nonstop3h 44m
American Airlines
Deal found 5/25![American Airlines logo]()
$226
This Kiwi.com deal was found by Cheapflights users on 5/28. 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.
Do 8/67:50 am
DFW
- YUL
1 stop10h 28m
Multiple Airlines
Deal found 5/28![Multiple Airlines logo]()
$228
This United Airlines deal was found by Cheapflights users on 5/25. 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.
Sa 6/201:00 pm
DFW
- YUL
1 stop8h 06m
United Airlines
Deal found 5/25![United Airlines logo]()
$229
This American Airlines deal was found by Cheapflights users on 5/24. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mo 6/157:12 pm
DFW
- YUL
1 stop13h 38m
American Airlines
Deal found 5/24![American Airlines logo]()
$230
This Air Canada deal was found by Cheapflights users on 5/25. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fr 8/2112:25 pm
DFW
- YUL
Nonstop3h 45m
Air Canada
Deal found 5/25![Air Canada logo]()
$231
This Kiwi.com deal was found by Cheapflights users on 5/24. 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.
So 7/197:50 am
DFW
- YUL
1 stop29h 18m
Multiple Airlines
Deal found 5/24![Multiple Airlines logo]()
$233
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 Mai 28, 2026.
Round-trip from | $365 (Kiwi.com) |
|---|---|
One-way from | $214 (Kiwi.com) |
Popular in | December |
Cheapest in | April |
Average price | $719 |
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 Mai 28, 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
Di 8/11
8:11 pm-5:20 pm
2 stops20h 09m
Toronto Island
Di 8/18
1:40 pm-10:01 pm
1 stop9h 21m
$474
DallasToronto
DFW - YTZ
DFWYTZ
Dallas/Fort Worth
Sa 7/11
3:01 pm-1:05 pm
1 stop21h 04m
Toronto Island
Sa 7/18
8:50 am-9:21 pm
1 stop13h 31m
$495
DallasToronto
DFW - YTZ
DFWYTZ
Dallas/Fort Worth
Sa 6/20
5:18 am-4:00 pm
2 stops9h 42m
Toronto Island
Sa 7/18
1:45 pm-12:15 am
1 stop11h 30m
$519
DallasToronto
DFW - YTZ
DFWYTZ
Dallas/Fort Worth
So 7/12
7:50 am-8:00 am
1 stop23h 10m
Toronto Island
So 7/19
8:30 am-4:27 pm
1 stop8h 57m
$529
DallasMontreal
DAL - YUL
DALYUL
Dallas Love Field
Mo 6/22
3:59 pm-11:55 pm
1 stop6h 56m
Montreal Pierre Elliott Trudeau Intl
Mi 7/1
7:00 am-2:12 pm
1 stop8h 12m
$535
DallasMontreal
DAL - YUL
DALYUL
Dallas Love Field
Di 6/23
10:09 am-5:45 pm
1 stop6h 36m
Montreal Pierre Elliott Trudeau Intl
Mi 7/1
7:00 am-2:12 pm
1 stop8h 12m
$535
DallasMontreal
DFW - YUL
DFWYUL
Dallas/Fort Worth
Mi 6/24
1:25 pm-11:28 pm
1 stop9h 03m
Montreal Pierre Elliott Trudeau Intl
Mi 7/1
9:30 am-6:04 pm
1 stop9h 34m
$535
DallasMontreal
DFW - YUL
DFWYUL
Dallas/Fort Worth
So 6/21
5:29 am-11:57 am
1 stop5h 28m
Montreal Pierre Elliott Trudeau Intl
Mi 7/1
6:50 pm-12:19 am
1 stop6h 29m
$535
DallasMontreal
DAL - YUL
DALYUL
Dallas Love Field
Do 9/3
3:55 pm-11:59 pm
1 stop7h 04m
Montreal Pierre Elliott Trudeau Intl
Mo 9/7
7:00 am-2:59 pm
1 stop8h 59m
$539
DallasMontreal
DFW - YUL
DFWYUL
Dallas/Fort Worth
Mo 6/22
4:15 pm-8:33 am
1 stop15h 18m
Montreal Pierre Elliott Trudeau Intl
Mi 7/1
2:40 pm-12:19 am
2 stops10h 39m
$539
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-YYZ
DFW-YUL
DAL-YUL
DFW-YTZ
DFW-YOW
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-YYZ
DFW-YUL
DAL-YUL
DFW-YTZ
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 Mai 28, 2026.
It’s optimal to fly from Dallas to Region of Ontario at noon. By choosing this option you can save up to 41% on the cost of your flight, compared to a flight in the evening.
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 Mai 28, 2026.
The most flights from A78 to CAON are scheduled on a Wednesday (15 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (7 on average).
How much does it cost to fly round-trip from Dallas to Region of Ontario?
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 88 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.
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 23, 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.
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 Mai 28, 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.
Comfort
8.0
Entertainment
7.0
Boarding
8.2
Crew
8.6
Food
7.6
Overall
8.0
Reviews
1 / 20
10.0
ExcellentJohn,Mar 2026
YYZ - PVR
Comfort
8.0
Entertainment
7.0
Boarding
8.2
Crew
8.6
Food
7.6
Overall
8.0
Reviews
1 / 20
10.0
ExcellentJohn,Mar 2026
YYZ - PVR
Comfort
8.0
Entertainment
7.0
Boarding
8.2
Crew
8.6
Food
7.6
Overall
8.0
Reviews
1 / 20
10.0
ExcellentJohn,Mar 2026
YYZ - PVR
Comfort
8.0
Entertainment
7.0
Boarding
8.2
Crew
8.6
Food
7.6
Overall
8.0
Reviews
1 / 20
10.0
ExcellentJohn,Mar 2026
YYZ - PVR
Comfort
8.0
Entertainment
7.0
Boarding
8.2
Crew
8.6
Food
7.6
Overall
8.0
Reviews
1 / 20
10.0
ExcellentJohn,Mar 2026
YYZ - PVR
Comfort
8.0
Entertainment
7.0
Boarding
8.2
Crew
8.6
Food
7.6
Overall
8.0
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 Mai 28, 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 Mai 28, 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$684 | FlexibilityNo cancel fee | On-time67% | |
| Cheapest$293 | Average$573 | FlexibilityNo cancel fee | On-time68% | |
| Cheapest$317 | Average$665 | FlexibilityNo cancel fee | On-time52% | |
| Cheapest$503 | Average$702 | FlexibilityNo cancel fee | On-time71% |