Niagara Falls

$239+ 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 5/21. Fares are subject to change and may not be available on all flights or dates of travel.
DFW — YYZ
May 23 — May 301
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 Monday and return on a Thursday

Cheap flight deals from Dallas to Niagara Falls

Cheapest flights from Dallas to Niagara Falls
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 April 23, 2026.

This Kiwi.com deal was found by Cheapflights users on 4/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/312:17 pm
DFW
-
YYZ
2 stops32h 38m
Multiple Airlines
Tue 6/96:30 am
YYZ
-
DFW
1 stop27h 35m
Multiple Airlines
Deal found 4/23$312
This Kiwi.com deal was found by Cheapflights users on 4/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/192:44 pm
DFW
-
YYZ
2 stops31h 01m
Multiple Airlines
Tue 5/266:30 am
YYZ
-
DFW
1 stop29h 27m
Multiple Airlines
Deal found 4/22$315
This Kiwi.com deal was found by Cheapflights users on 4/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/1212:02 pm
DFW
-
YYZ
2 stops32h 53m
Multiple Airlines
Sat 5/166:30 am
YYZ
-
DFW
1 stop12h 58m
Multiple Airlines
Deal found 4/20$316
This Kiwi.com deal was found by Cheapflights users on 4/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/14:40 pm
DFW
-
YYZ
1 stop20h 25m
Multiple Airlines
Wed 6/39:30 am
YYZ
-
DFW
1 stop10h 56m
Multiple Airlines
Deal found 4/22$317
This Kiwi.com deal was found by Cheapflights users on 4/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/1312:02 pm
DFW
-
YYZ
2 stops32h 53m
Multiple Airlines
Tue 5/196:30 am
YYZ
-
DFW
1 stop18h 18m
Multiple Airlines
Deal found 4/19$319
This Kiwi.com deal was found by Cheapflights users on 4/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/54:40 pm
DFW
-
YYZ
1 stop20h 25m
Multiple Airlines
Mon 6/151:30 pm
YYZ
-
DFW
1 stop20h 35m
Multiple Airlines
Deal found 4/19$322
This Kiwi.com deal was found by Cheapflights users on 4/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/2610:00 pm
DFW
-
YYZ
2 stops22h 55m
Multiple Airlines
Sat 5/306:30 am
YYZ
-
DFW
1 stop16h 01m
Multiple Airlines
Deal found 4/23$323
This Kiwi.com deal was found by Cheapflights users on 4/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/122:44 pm
DFW
-
YYZ
2 stops54h 11m
Multiple Airlines
Tue 5/199:30 am
YYZ
-
DFW
1 stop15h 18m
Multiple Airlines
Deal found 4/21$324
This Kiwi.com deal was found by Cheapflights users on 4/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/32:15 pm
DFW
-
YYZ
1 stop22h 50m
Multiple Airlines
Mon 6/88:10 am
YYZ
-
DFW
1 stop23h 47m
Multiple Airlines
Deal found 4/21$325
This Mytrip deal was found by Cheapflights users on 4/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/75:30 am
DFW
-
YYZ
1 stop7h 35m
Multiple Airlines
Sun 5/106:30 am
YYZ
-
DFW
1 stop18h 18m
Multiple Airlines
Deal found 4/20$328
This FlightHub deal was found by Cheapflights users on 4/18. Clicking the “Pick Dates” 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.
Mon 7/203:59 pm
DAL
-
YYZ
2 stops27h 51m
WestJet
Wed 7/221:38 pm
YYZ
-
DAL
1 stop8h 31m
WestJet
Deal found 4/18$573
This Justfly.com deal was found by Cheapflights users on 4/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/163:59 pm
DAL
-
YYZ
2 stops27h 51m
WestJet
Thu 6/186:34 pm
YYZ
-
DAL
1 stop6h 34m
WestJet
Deal found 4/21$581

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 April 23, 2026.

Round-trip from

$315
(Kiwi.com)

One-way from

$239
(Kiwi.com)

Popular in

September

Cheapest in

April

Average price

$535
From Dallas to Niagara Falls
One-way flight from Dallas to Niagara Falls
Highest demand for flights based on searches. 4% potential increase in price ($31 potential increase over avg. RT price).
Cheapest flight prices on average. 1% potential price decrease ($9 potential savings vs. average RT price).
Average for round-trip flights in April 2026

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 April 23, 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

Price

Cheapest round-trip

DallasToronto

DAL - YYZ

DALYYZ

Dallas Love Field

Tue 6/16

3:59 pm-10:23 am

1 stop17h 24m

Toronto Pearson Intl

Thu 6/18

8:15 am-11:34 am

2 stops28h 19m

$592

DallasToronto

DAL - YYZ

DALYYZ

Dallas Love Field

Sun 6/14

6:00 am-12:25 pm

1 stop5h 25m

Toronto Pearson Intl

Thu 6/18

6:34 pm-12:08 am

1 stop6h 34m

$595

DallasToronto

DAL - YYZ

DALYYZ

Dallas Love Field

Sat 8/8

6:00 am-12:23 pm

1 stop5h 23m

Toronto Pearson Intl

Wed 8/12

6:00 pm-10:27 pm

1 stop5h 27m

$618

DallasToronto

DAL - YYZ

DALYYZ

Dallas Love Field

Thu 5/7

6:00 am-12:19 pm

1 stop5h 19m

Toronto Pearson Intl

Sun 5/10

6:30 pm-11:56 pm

1 stop6h 26m

$636

DallasToronto

DFW - YYZ

DFWYYZ

Dallas/Fort Worth

Tue 6/9

2:15 pm-11:59 pm

1 stop8h 44m

Toronto Pearson Intl

Wed 6/10

8:00 am-3:48 pm

1 stop8h 48m

$637

DallasToronto

DFW - YYZ

DFWYYZ

Dallas/Fort Worth

Sat 5/23

6:00 pm-12:35 pm

1 stop17h 35m

Toronto Pearson Intl

Mon 5/25

8:00 am-6:22 pm

1 stop11h 22m

$647

DallasToronto

DFW - YYZ

DFWYYZ

Dallas/Fort Worth

Wed 7/8

2:25 pm-10:41 am

1 stop19h 16m

Toronto Pearson Intl

Sun 7/19

5:55 pm-11:03 am

1 stop18h 08m

$655
Quickest round-trip

DallasToronto

DAL - YYZ

DALYYZ

Dallas Love Field

Wed 6/3

6:00 am-12:19 pm

1 stop5h 19m

Toronto Pearson Intl

Sat 6/6

1:34 pm-5:58 pm

1 stop5h 24m

$658

DallasToronto

DAL - YYZ

DALYYZ

Dallas Love Field

Fri 6/19

3:59 pm-11:58 pm

1 stop6h 59m

Toronto Pearson Intl

Thu 6/25

6:34 pm-12:08 am

1 stop6h 34m

$658

DallasToronto

DAL - YYZ

DALYYZ

Dallas Love Field

Wed 5/27

6:00 am-12:19 pm

1 stop5h 19m

Toronto Pearson Intl

Sat 5/30

1:34 pm-5:58 pm

1 stop5h 24m

$658

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/18

Showing 1-10 of 40 resultsSorted by cheapest first
1
2
3
4

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.
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

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 April 23, 2026.

Unlike in the evening, when flights are generally more expensive, you can save up to 44% on flights from Dallas to Niagara Falls by exploring options for tickets at noon.

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 April 18, 2026.

Travelers seeking maximum savings on their Dallas to Niagara Falls flight should consider departing on Wednesday at noon when fares are most often at their lowest. Wednesday evenings flights should be avoided if possible as fares are typically the most expensive at this time.

Weekly flight availability from Dallas to 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 April 23, 2026.

The most flights from A78 to NI4 are scheduled on a Monday (17 on average). You will have fewer flight options on Friday, which is when the least amount of flights are scheduled (14 on average).

How much does it cost to fly round-trip from Dallas to Niagara Falls?

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 April 23, 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.

Entertainment

7.0

Food

7.6

Crew

8.6

Overall

8.0

Boarding

8.2

Comfort

8.0

Reviews

1 / 20
10.0
Excellent

John,Mar 2026

YYZ - PVR

I'm 6ft 4in. The seats don't have enough room. But was a good flight.

Entertainment

7.0

Food

7.6

Crew

8.6

Overall

8.0

Boarding

8.2

Comfort

8.0

Reviews

1 / 20
10.0
Excellent

John,Mar 2026

YYZ - PVR

I'm 6ft 4in. The seats don't have enough room. But was a good flight.

Entertainment

7.0

Food

7.6

Crew

8.6

Overall

8.0

Boarding

8.2

Comfort

8.0

Reviews

1 / 20
10.0
Excellent

John,Mar 2026

YYZ - PVR

I'm 6ft 4in. The seats don't have enough room. But was a good flight.

Entertainment

7.0

Food

7.6

Crew

8.6

Overall

8.0

Boarding

8.2

Comfort

8.0

Reviews

1 / 20
10.0
Excellent

John,Mar 2026

YYZ - PVR

I'm 6ft 4in. The seats don't have enough room. But was a good flight.

Entertainment

7.0

Food

7.6

Crew

8.6

Overall

8.0

Boarding

8.2

Comfort

8.0

Reviews

1 / 20
10.0
Excellent

John,Mar 2026

YYZ - PVR

I'm 6ft 4in. The seats don't have enough room. But was a good flight.

Entertainment

7.0

Food

7.6

Crew

8.6

Overall

8.0

Boarding

8.2

Comfort

8.0

Reviews

1 / 20
10.0
Excellent

John,Mar 2026

YYZ - PVR

I'm 6ft 4in. The seats don't have enough room. But was a good flight.

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.
  • How long is the flight from Dallas to Niagara Falls?

    WestJet, United Airlines, and Sun Country Air can get you from Dallas to Niagara Falls in just under 8h 44m. Your travel time can differ by up to 19h 07m. The distance between Dallas and Niagara Falls is about 1198 mi. This flight may include one or multiple stops.

  • What are the cheapest airlines to fly from Dallas to Niagara Falls one-way?

    The cheapest airline one-way is American Airlines, with whom users have recently found tickets for as low as $181. However, be on the lookout for offers from Air Canada and Qatar Airways, as they are both options that can get you from Dallas to Niagara Falls for a low price.

  • What are the most reliable airlines from Dallas to Niagara Falls?

    Consider Envoy Air (95%), United Airlines (82%) or GOL (75%) when booking your flight. These represent the most reliable airlines when flying from Dallas to Niagara Falls.

  • What are the cheapest flights from Dallas to Niagara Falls?

    On average you can expect to pay $1,186 for a flight from Dallas to Niagara Falls. The cheapest flight overall is $252 while the most popular route, (Dallas/Fort Worth - Toronto Pearson Intl) is currently priced at $324.

  • Can I find deals for flights from Dallas to Niagara Falls that include hotel bookings?

    Yes. In addition to deals on Dallas to Niagara Falls flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Dallas to Niagara Falls?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Dallas to Niagara Falls.

  • Can I find deals for business class flights from Dallas to Niagara Falls?

    Yes. Cheapflights offers flight deals from Dallas to Niagara Falls by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

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.

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 April 23, 2026.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$162Average$628FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$248Average$485FlexibilityNo cancel feeOn-time69%
Qatar AirwaysCheapest$248Average$573FlexibilityNo cancel feeOn-time68%
Air CanadaCheapest$266Average$580FlexibilityNo cancel feeOn-time67%
Porter AirlinesCheapest$317Average$692FlexibilityNo cancel feeOn-time52%
American AirlinesCheapest$507Average$713FlexibilityNo cancel feeOn-time71%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.