$252+ Cheap flights from Dallas to Niagara Falls, ON, Canada
This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 8/21. Fares are subject to change and may not be available on all flights or dates of travel.
DFW — YYZ
Jun 28 — Jul 51
Round-trip
1 adult, Economy
We work with more than 300 partners to bring you better travel deals
Find cheap flights from Dallas to Niagara Falls with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheapflights Tip: The best prices from Dallas to Niagara Falls are usually found in April or March, booked 51 days in advance, depart on a Thursday or Friday and return on a Thursday
Cheap flight deals from Dallas to Niagara Falls
Cheapest
Best
Last-minute
One-way
Cheapest flights from Dallas to Niagara FallsExplore the most affordable flight options available from Dallas to Niagara Falls. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 29, 2026.
Explore the most affordable flight options available from Dallas to Niagara Falls. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 29, 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.
Wed 8/269:01 am
DFW
- YYZ
1 stop28h 04m
Multiple Airlines
Mon 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.
Wed 8/269:01 am
DFW
- YYZ
1 stop28h 04m
Multiple Airlines
Tue 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.
Wed 8/199:01 am
DFW
- YYZ
1 stop28h 04m
Multiple Airlines
Tue 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 5/26. 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.
Wed 8/199:01 am
DFW
- YYZ
1 stop28h 04m
Multiple Airlines
Mon 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.
Wed 8/199:01 am
DFW
- YYZ
1 stop28h 04m
Multiple Airlines
Thu 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 5/28. 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.
Sat 7/251:53 pm
DFW
- YYZ
1 stop24h 07m
Multiple Airlines
Tue 8/49:30 am
YYZ
- DFW
1 stop12h 36m
Multiple Airlines
Deal found 5/28![Multiple Airlines logo]()
$396
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.
Wed 8/269:01 am
DFW
- YYZ
1 stop28h 04m
Multiple Airlines
Sun 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.
Mon 7/131:53 pm
DFW
- YYZ
1 stop26h 02m
Multiple Airlines
Thu 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.
Wed 7/18:05 am
DFW
- YYZ
2 stops10h 39m
Multiple Airlines
Sat 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 5/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/167:35 pm
DFW
- YYZ
1 stop20h 20m
Multiple Airlines
Tue 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 5/26. 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.
Sun 6/217:48 pm
DFW
- YYZ
2 stops20h 21m
Multiple Airlines
Tue 7/76:30 am
YYZ
- DFW
1 stop15h 36m
Multiple Airlines
Deal found 5/26![Multiple Airlines logo]()
$409
This Justfly.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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/146:05 am
DAL
- YYZ
1 stop16h 53m
WestJet
Mon 7/206:00 am
YYZ
- DAL
1 stop12h 54m
WestJet
Deal found 5/25![WestJet logo]()
$617
Best flights from Dallas to Niagara FallsDiscover carefully curated flight deals from Dallas to Niagara Falls that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated May 29, 2026.
Discover carefully curated flight deals from Dallas to Niagara Falls that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated May 29, 2026.
This Sun Country Air 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 Sun Country Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/176:36 pm
DFW
- YYZ
1 stop16h 27m
Sun Country Air
Sun 9/208:00 am
YYZ
- DFW
1 stop9h 18m
Sun Country Air
Deal found 5/28![Sun Country Air logo]()
$527
This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/47:00 am
DFW
- YYZ
1 stop13h 19m
Delta
Thu 9/37:55 am
YYZ
- DFW
1 stop15h 07m
Delta
Deal found 5/25![Delta logo]()
$593
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.
Thu 6/256:00 am
DFW
- YYZ
1 stop6h 47m
United Airlines
Sun 6/2810:45 am
YYZ
- DFW
1 stop7h 06m
United Airlines
Deal found 5/25![United Airlines logo]()
$656
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.
Mon 10/52:05 pm
DFW
- YYZ
2 stops24h 40m
Alaska Airlines
Sat 10/104:55 pm
YYZ
- DFW
1 stop32h 04m
Alaska Airlines
Deal found 5/26![Alaska Airlines logo]()
$908
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.
Sat 8/17:55 pm
DFW
- YYZ
1 stop19h 55m
Sun Country Air
Thu 8/611:41 am
YYZ
- DFW
1 stop22h 17m
Sun Country Air
Deal found 5/25![Sun Country Air logo]()
$567
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.
Fri 9/43:55 pm
DAL
- YYZ
1 stop7h 02m
Delta
Sun 9/611:40 am
YYZ
- DAL
1 stop6h 34m
Delta
Deal found 5/24![Delta logo]()
$632
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.
Sat 9/510:30 am
DAL
- YYZ
1 stop5h 49m
Delta
Mon 9/711:40 am
YYZ
- DAL
1 stop7h 03m
Delta
Deal found 5/24![Delta logo]()
$632
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.
Wed 7/151:44 pm
DFW
- YYZ
1 stop6h 48m
United Airlines
Tue 7/218:45 am
YYZ
- DFW
2 stops10h 01m
United Airlines
Deal found 5/24![United Airlines logo]()
$730
This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/166:09 am
DAL
- YYZ
1 stop5h 16m
Delta
Thu 6/186:15 am
YYZ
- DAL
1 stop6h 17m
Delta
Deal found 5/25![Delta logo]()
$636
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.
Sat 6/203:01 pm
DAL
- YYZ
1 stop5h 58m
Delta
Thu 6/256:15 am
YYZ
- DAL
1 stop6h 17m
Delta
Deal found 5/24![Delta logo]()
$636
This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 6/143:59 pm
DAL
- YYZ
1 stop6h 59m
Delta
Wed 6/246:15 am
YYZ
- DAL
1 stop6h 17m
Delta
Deal found 5/25![Delta logo]()
$636
This Alaska 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/25:59 pm
DFW
- YYZ
1 stop20h 46m
Alaska Airlines
Fri 9/44:55 pm
YYZ
- DFW
2 stops24h 48m
Alaska Airlines
Deal found 5/25![Alaska Airlines logo]()
$1,037
This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/46:00 am
DAL
- YYZ
1 stop5h 23m
Delta
Fri 9/411:40 am
YYZ
- DAL
1 stop7h 03m
Delta
Deal found 5/25![Delta logo]()
$676
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.
Thu 9/242:26 pm
DFW
- YYZ
2 stops24h 19m
Alaska Airlines
Sun 9/274:55 pm
YYZ
- DFW
2 stops21h 28m
Alaska Airlines
Deal found 5/26![Alaska Airlines logo]()
$1,043
This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/206:00 am
DAL
- YYZ
1 stop5h 19m
Delta
Sat 10/176:00 pm
YYZ
- DAL
1 stop5h 32m
Delta
Deal found 5/28![Delta logo]()
$688
This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/76:00 am
DAL
- YYZ
1 stop5h 17m
Delta
Wed 10/146:00 pm
YYZ
- DAL
1 stop5h 32m
Delta
Deal found 5/28![Delta logo]()
$688
This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/63:45 pm
DAL
- YYZ
1 stop5h 13m
Delta
Wed 10/146:00 pm
YYZ
- DAL
1 stop5h 32m
Delta
Deal found 5/28![Delta logo]()
$688
This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/151:50 pm
DFW
- YYZ
1 stop7h 11m
Delta
Sun 7/196:14 pm
YYZ
- DFW
1 stop5h 18m
Delta
Deal found 5/26![Delta logo]()
$694
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.
Fri 7/34:29 pm
DFW
- YYZ
1 stop5h 45m
Delta
Sun 7/126:10 am
YYZ
- DFW
1 stop5h 14m
Delta
Deal found 5/27![Delta logo]()
$694
This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/86:05 am
DAL
- YYZ
1 stop10h 14m
Delta
Sat 7/116:00 am
YYZ
- DAL
1 stop8h 50m
Delta
Deal found 5/26![Delta logo]()
$694
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.
Thu 7/23:01 pm
DAL
- YYZ
1 stop7h 57m
Delta
Sat 7/411:38 am
YYZ
- DAL
1 stop7h 17m
Delta
Deal found 5/27![Delta logo]()
$694
This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/296:09 am
DAL
- YYZ
1 stop5h 16m
Delta
Wed 7/151:38 pm
YYZ
- DAL
1 stop5h 16m
Delta
Deal found 5/26![Delta logo]()
$694
This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/1412:17 pm
DFW
- YYZ
2 stops10h 27m
Delta
Sun 7/196:10 am
YYZ
- DFW
1 stop5h 14m
Delta
Deal found 5/28![Delta logo]()
$1,034
Last-minute flights from Dallas to Niagara FallsDiscover last-minute flight deals from Dallas to Niagara Falls. Data last updated May 29, 2026 and is based on user searches.
Discover last-minute flight deals from Dallas to Niagara Falls. Data last updated May 29, 2026 and is based on user searches.
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.
Wed 6/1010:09 am
DAL
- YYZ
2 stops12h 31m
Delta
Wed 6/176:00 am
YYZ
- DAL
2 stops12h 55m
Delta
Deal found 5/27![Delta logo]()
$634
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.
Fri 6/125:21 pm
DFW
- YYZ
1 stop25h 11m
Multiple Airlines
Tue 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 5/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/167:35 pm
DFW
- YYZ
1 stop20h 20m
Multiple Airlines
Tue 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.
Tue 6/167:35 pm
DFW
- YYZ
1 stop20h 20m
Multiple Airlines
Tue 6/235:50 pm
YYZ
- DFW
1 stop8h 41m
Multiple Airlines
Deal found 5/24![Multiple Airlines logo]()
$418
This FlightHub 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/1610:09 am
DAL
- YYZ
1 stop23h 14m
WestJet
Wed 6/241:40 pm
YYZ
- DAL
1 stop20h 44m
WestJet
Deal found 5/24![WestJet logo]()
$635
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.
Wed 6/1710:05 am
DFW
- YYZ
2 stops10h 50m
Multiple Airlines
Tue 6/309:30 am
YYZ
- DFW
1 stop24h 35m
Multiple Airlines
Deal found 5/24![Multiple Airlines logo]()
$420
This FlightHub 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/1712:18 pm
DAL
- YYZ
1 stop8h 41m
WestJet
Wed 6/241:40 pm
YYZ
- DAL
1 stop20h 44m
WestJet
Deal found 5/24![WestJet logo]()
$629
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.
Sat 6/2010:12 am
DFW
- YYZ
1 stop8h 20m
Multiple Airlines
Tue 6/233:20 pm
YYZ
- DFW
1 stop11h 11m
Multiple Airlines
Deal found 5/24![Multiple Airlines logo]()
$427
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.
Sun 6/217:48 pm
DFW
- YYZ
2 stops20h 21m
Multiple Airlines
Tue 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.
Sun 6/217:48 pm
DFW
- YYZ
2 stops20h 21m
Multiple Airlines
Thu 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 5/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/235:21 pm
DFW
- YYZ
1 stop17h 11m
Multiple Airlines
Tue 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.
Fri 6/269:00 pm
DFW
- YYZ
2 stops26h 15m
Multiple Airlines
Tue 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 Niagara FallsSearch for one-way flight options from Dallas to Niagara Falls. Find affordable one-way fares based on user searches. Data last updated May 29, 2026.
Search for one-way flight options from Dallas to Niagara Falls. Find affordable one-way fares based on user searches. Data last updated May 29, 2026.
This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/218:10 am
DFW
- YYZ
1 stop14h 08m
Delta
Deal found 5/28![Delta logo]()
$252
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.
Mon 6/295:21 pm
DFW
- YYZ
1 stop17h 11m
Multiple Airlines
Deal found 5/26![Multiple Airlines logo]()
$253
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.
Sun 8/95:18 pm
DFW
- YYZ
1 stop17h 17m
Multiple Airlines
Deal found 5/24![Multiple Airlines logo]()
$254
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.
Sun 6/72:15 pm
DFW
- YYZ
2 stops25h 54m
Multiple Airlines
Deal found 5/24![Multiple Airlines logo]()
$255
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.
Thu 6/410:00 pm
DFW
- YYZ
2 stops18h 09m
Multiple Airlines
Deal found 5/26![Multiple Airlines logo]()
$256
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.
Wed 6/107:35 pm
DFW
- YYZ
1 stop24h 20m
Multiple Airlines
Deal found 5/28![Multiple Airlines logo]()
$257
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.
Tue 6/95:53 pm
DFW
- YYZ
1 stop25h 12m
Multiple Airlines
Deal found 5/27![Multiple Airlines logo]()
$258
This Sun Country Air 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 Sun Country Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/278:35 pm
DFW
- YYZ
1 stop19h 15m
Sun Country Air
Deal found 5/26![Sun Country Air logo]()
$260
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.
Wed 6/177:51 pm
DFW
- YYZ
1 stop19h 54m
Multiple Airlines
Deal found 5/28![Multiple Airlines logo]()
$261
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.
Wed 7/225:18 pm
DFW
- YYZ
1 stop17h 17m
Multiple Airlines
Deal found 5/25![Multiple Airlines logo]()
$262
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.
Tue 7/78:11 pm
DFW
- YYZ
2 stops24h 44m
Multiple Airlines
Deal found 5/25![Multiple Airlines logo]()
$263
This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/83:59 pm
DAL
- YYZ
1 stop6h 59m
Delta
Deal found 5/25![Delta logo]()
$278
Find flight deals from Dallas to Niagara Falls
Keep the following information in mind while searching for Dallas to Niagara Falls flight deals. Data was last updated May 29, 2026.
Round-trip from | $365 (Kiwi.com) |
|---|---|
One-way from | $252 (Delta) |
Popular in | September |
Cheapest in | April |
Average price | $665 |
Cheapflights Fare Finder
Customize your flight search to find flights from Dallas to Niagara Falls 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 29, 2026.
Use the filters below to find and compare flights from Dallas to Niagara Falls that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
DallasToronto
DFW - YYZ
DFWYYZ
Dallas/Fort Worth
Thu 9/17
6:36 pm-12:03 pm
1 stop16h 27m
Toronto Pearson Intl
Sun 9/20
8:00 am-4:18 pm
1 stop9h 18m
$527
DallasToronto
DFW - YYZ
DFWYYZ
Dallas/Fort Worth
Sat 8/1
7:55 pm-4:50 pm
1 stop19h 55m
Toronto Pearson Intl
Thu 8/6
11:41 am-8:58 am
1 stop22h 17m
$567
DallasToronto
DFW - YYZ
DFWYYZ
Dallas/Fort Worth
Tue 8/4
7:00 am-9:19 pm
1 stop13h 19m
Toronto Pearson Intl
Thu 9/3
7:55 am-10:02 pm
1 stop15h 07m
$593
DallasToronto
DAL - YYZ
DALYYZ
Dallas Love Field
Fri 9/4
3:55 pm-11:57 pm
1 stop7h 02m
Toronto Pearson Intl
Sun 9/6
11:40 am-5:14 pm
1 stop6h 34m
$632
DallasToronto
DAL - YYZ
DALYYZ
Dallas Love Field
Sat 9/5
10:30 am-5:19 pm
1 stop5h 49m
Toronto Pearson Intl
Mon 9/7
11:40 am-5:43 pm
1 stop7h 03m
$632
DallasToronto
DAL - YYZ
DALYYZ
Dallas Love Field
Tue 6/16
6:09 am-12:25 pm
1 stop5h 16m
Toronto Pearson Intl
Thu 6/18
6:15 am-11:32 am
1 stop6h 17m
$636
DallasToronto
DAL - YYZ
DALYYZ
Dallas Love Field
Sat 6/20
3:01 pm-9:59 pm
1 stop5h 58m
Toronto Pearson Intl
Thu 6/25
6:15 am-11:32 am
1 stop6h 17m
$636
DallasToronto
DAL - YYZ
DALYYZ
Dallas Love Field
Sun 6/14
3:59 pm-11:58 pm
1 stop6h 59m
Toronto Pearson Intl
Wed 6/24
6:15 am-11:32 am
1 stop6h 17m
$636
DallasToronto
DFW - YYZ
DFWYYZ
Dallas/Fort Worth
Thu 6/25
6:00 am-1:47 pm
1 stop6h 47m
Toronto Pearson Intl
Sun 6/28
10:45 am-4:51 pm
1 stop7h 06m
$656
DallasToronto
DAL - YYZ
DALYYZ
Dallas Love Field
Tue 8/4
6:00 am-12:23 pm
1 stop5h 23m
Toronto Pearson Intl
Fri 9/4
11:40 am-5:43 pm
1 stop7h 03m
$676
Showing 1-10 of 45 resultsSorted by cheapest first
Best time to book a flight from Dallas to Niagara Falls
Have a flexible travel schedule? Discover the best time to fly to Niagara Falls from Dallas with our price prediction graph.
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 Niagara Falls
A78-NI4
DFW-YYZ
DAL-YYZ
What is the cheapest time of day to fly from DFW to NI4?
Find hourly flight availability from Dallas to Niagara Falls. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated May 29, 2026.
Unlike in the evening, when flights are generally more expensive, you can save up to 41% on flights from Dallas to Niagara Falls by exploring options for tickets at noon.
Weekly flight availability from Dallas to Niagara Falls
Explore weekly flight availability from Dallas to Niagara Falls. 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 29, 2026.
The most flights from A78 to NI4 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 Niagara Falls?
What is the cheapest day to fly from Dallas to Niagara Falls?
Use this chart to determine the cheapest time to fly round-trip from Dallas to Niagara Falls. Price data was last updated on May 23, 2026.
Travelers seeking maximum savings on their Dallas to Niagara Falls 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 Niagara Falls
Get insights into the airlines that provide service to Niagara Falls. 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 Niagara Falls. Reviews last updated May 29, 2026.
Get a feel of what it's like to fly with Porter Airlines,Qatar Airways, andUnited Airlines from Dallas to Niagara Falls by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Food
7.6
Comfort
8.0
Entertainment
7.0
Boarding
8.2
Crew
8.6
Overall
8.0
Reviews
1 / 20
10.0
ExcellentJohn,Mar 2026
YYZ - PVR
Food
7.6
Comfort
8.0
Entertainment
7.0
Boarding
8.2
Crew
8.6
Overall
8.0
Reviews
1 / 20
10.0
ExcellentJohn,Mar 2026
YYZ - PVR
Food
7.6
Comfort
8.0
Entertainment
7.0
Boarding
8.2
Crew
8.6
Overall
8.0
Reviews
1 / 20
10.0
ExcellentJohn,Mar 2026
YYZ - PVR
Food
7.6
Comfort
8.0
Entertainment
7.0
Boarding
8.2
Crew
8.6
Overall
8.0
Reviews
1 / 20
10.0
ExcellentJohn,Mar 2026
YYZ - PVR
Food
7.6
Comfort
8.0
Entertainment
7.0
Boarding
8.2
Crew
8.6
Overall
8.0
Reviews
1 / 20
10.0
ExcellentJohn,Mar 2026
YYZ - PVR
Food
7.6
Comfort
8.0
Entertainment
7.0
Boarding
8.2
Crew
8.6
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 Niagara Falls. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Browse thousands of different options on Cheapflights for your next trip
Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.
Alternative routes
Complete your trip
Flights by cabin class
Other flight options
Popular flights
Top destinations
Alternative routes for Dallas to Niagara Falls
See prices for flight routes from nearby airports that may be better suited for you.
Complete your trip
Complete your trip to Niagara Falls by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Dallas to Niagara Falls by cabin class
Find flights from Dallas to Niagara Falls, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Dallas and Niagara Falls flights
Browse other Dallas and Niagara Falls flight options. Last updated on May 29, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Dallas to Niagara Falls flights
Consider these flights traveling from Dallas to Niagara Falls.
Top 6 airlines flying from Dallas to Niagara Falls
Discover the top 6 airlines that operate flights from Dallas to Niagara Falls. 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 29, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$162 | Average$628 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$248 | Average$485 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$266 | Average$586 | 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% |