HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Niagara Falls

$79+ Cheap flights from Arizona to Niagara Falls, 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 10/9. Fares are subject to change and may not be available on all flights or dates of travel.
PHX — YYZ
Oct 11 — Oct 181
Sat 10/11
Sat 10/18
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Arizona 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.

Cheap flight deals from Arizona to Niagara Falls

Keep the following information in mind while searching for Arizona to Niagara Falls flight deals. Data was last updated September 11, 2025.

Round-trip from

$167
(FlightHub)

One-way from

$79
(oojo)

Popular in

November

Cheapest in

April

Average price

$320
From Arizona to Niagara Falls
Search Deals
One-way flight from Arizona to Niagara Falls
Search Deals
Highest demand for flights based on searches. 3% potential increase in price ($12 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 0% potential price decrease ($4 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in September 2025
Search Deals

Find flight deals from Arizona to Niagara Falls

Cheapest flights from Arizona to Niagara Falls
Explore the most affordable flight options available from Arizona to Niagara Falls. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 11, 2025.

This FlightHub deal was found by Cheapflights users on 9/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/1511:30 amLAS - YYZ
1 stop8h 22mWestJet
Sun 10/196:30 amYYZ - LAS
2 stops11h 31mWestJet
Deal found 9/11$167
This Kiwi.com deal was found by Cheapflights users on 9/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/218:00 amLAS - YYZ
1 stop9h 52mMultiple Airlines
Tue 10/289:35 amYYZ - LAS
Nonstop5h 07mMultiple Airlines
Deal found 9/11$168
This Kiwi.com deal was found by Cheapflights users on 9/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/1710:55 pmLAS - YYZ
Nonstop4h 25mMultiple Airlines
Wed 10/229:45 amYYZ - LAS
Nonstop4h 54mMultiple Airlines
Deal found 9/11$169
This Kiwi.com deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/1810:00 amLAS - YYZ
2 stops11h 22mWestJet
Tue 9/3011:00 amYYZ - LAS
1 stop9h 34mWestJet
Deal found 9/9$170
This Trip.com deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/252:32 pmLAS - YYZ
1 stop6h 26mMultiple Airlines
Thu 10/161:30 pmYYZ - LAS
1 stop10h 59mMultiple Airlines
Deal found 9/9$171
This Kiwi.com deal was found by Cheapflights users on 9/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/1511:30 amLAS - YYZ
1 stop8h 22mMultiple Airlines
Fri 10/248:05 pmYYZ - LAS
Nonstop4h 50mMultiple Airlines
Deal found 9/11$172
This Kiwi.com deal was found by Cheapflights users on 9/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/2212:35 pmLAS - YYZ
Nonstop4h 23mWestJet
Mon 10/279:40 amYYZ - LAS
2 stops11h 31mWestJet
Deal found 9/11$173
This Kiwi.com deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/1810:00 amLAS - YYZ
2 stops11h 22mWestJet
Sat 10/42:00 pmYYZ - LAS
1 stop9h 21mWestJet
Deal found 9/9$174
This FlightHub deal was found by Cheapflights users on 9/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/71:25 pmLAS - YYZ
2 stops13h 26mMultiple Airlines
Tue 10/219:30 amYYZ - LAS
Nonstop4h 50mMultiple Airlines
Deal found 9/10$175
This Kiwi.com deal was found by Cheapflights users on 9/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/1710:55 pmLAS - YYZ
Nonstop4h 25mMultiple Airlines
Mon 10/279:40 amYYZ - LAS
2 stops11h 31mMultiple Airlines
Deal found 9/11$176
This Trip.com deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/78:00 amLAS - YYZ
2 stops13h 31mWestJet
Thu 10/96:30 amYYZ - LAS
1 stop16h 51mWestJet
Deal found 9/9$177
This Kiwi.com deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/2312:20 pmLAS - YYZ
Nonstop4h 25mMultiple Airlines
Tue 10/149:00 amYYZ - LAS
1 stop11h 34mMultiple Airlines
Deal found 9/9$178

Cheapflights Fare Finder

 
Customize your flight search to find flights from Arizona 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 September 11, 2025.
Use the filters below to find and compare flights from Arizona to Niagara Falls that are best for you.

Fly from

Arizona

Fly to

Niagara Falls

Route

Depart

Return

Price

Las VegasToronto

LAS - YYZ

LASYYZ

Las Vegas Harry Reid Intl

Thu 10/16

12:35 pm-7:58 pm

Nonstop4h 23m

Toronto Pearson Intl

Tue 10/21

9:30 am-11:20 am

Nonstop4h 50m

$169

Las VegasToronto

LAS - YYZ

LASYYZ

Las Vegas Harry Reid Intl

Fri 10/17

10:55 pm-6:20 am

Nonstop4h 25m

Toronto Pearson Intl

Mon 10/27

9:40 am-6:11 pm

2 stops11h 31m

$176

Las VegasToronto

LAS - YYZ

LASYYZ

Las Vegas Harry Reid Intl

Thu 12/18

11:20 am-11:11 pm

1 stop8h 51m

Toronto Pearson Intl

Wed 12/31

12:30 pm-6:39 pm

1 stop9h 09m

$188

Las VegasToronto

LAS - YYZ

LASYYZ

Las Vegas Harry Reid Intl

Tue 9/23

12:59 am-2:30 pm

1 stop10h 31m

Toronto Pearson Intl

Wed 10/22

8:35 pm-10:18 pm

Nonstop4h 43m

$201

Las VegasToronto

LAS - YYZ

LASYYZ

Las Vegas Harry Reid Intl

Sun 12/14

12:59 am-2:22 pm

1 stop10h 23m

Toronto Pearson Intl

Wed 12/17

8:25 pm-10:31 pm

Nonstop5h 06m

$201

Las VegasToronto

LAS - YYZ

LASYYZ

Las Vegas Harry Reid Intl

Tue 11/25

3:45 pm-11:00 pm

Nonstop4h 15m

Toronto Pearson Intl

Fri 11/28

7:55 pm-10:02 pm

Nonstop5h 07m

$204

Las VegasToronto

LAS - YYZ

LASYYZ

Las Vegas Harry Reid Intl

Thu 10/23

12:35 pm-7:58 pm

Nonstop4h 23m

Toronto Pearson Intl

Thu 10/23

10:25 pm-8:21 pm

1 stop24h 56m

$209

Las VegasToronto

LAS - YYZ

LASYYZ

Las Vegas Harry Reid Intl

Mon 9/29

12:59 am-2:30 pm

1 stop10h 31m

Toronto Pearson Intl

Fri 10/3

2:45 pm-10:02 pm

1 stop10h 17m

$216

Las VegasToronto

LAS - YYZ

LASYYZ

Las Vegas Harry Reid Intl

Thu 10/23

1:25 pm-6:52 am

2 stops14h 27m

Toronto Pearson Intl

Fri 10/24

10:00 am-8:21 pm

1 stop13h 21m

$219

Las VegasToronto

LAS - YYZ

LASYYZ

Las Vegas Harry Reid Intl

Fri 10/17

8:00 am-8:52 pm

1 stop9h 52m

Toronto Pearson Intl

Wed 10/22

10:00 am-7:37 pm

2 stops12h 37m

$223

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/9

Showing 1-10 of 59 results
1
2
3
...
6

Best time to book a flight from Arizona to Niagara Falls

Have a flexible travel schedule? Discover the best time to fly to Niagara Falls from Arizona 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 Arizona to Niagara Falls

What is the cheapest month to book a flight from Arizona to Niagara Falls?

Currently, January is the cheapest month in which you can book a flight from Arizona to Niagara Falls (average of $243). Flying from Arizona to Niagara Falls in August is currently the most expensive (average of $348). 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 AZ to NI4?

Find hourly flight availability from Arizona 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 September 11, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Arizona to Niagara Falls as you normally would.

Weekly flight availability from Arizona to Niagara Falls

Explore weekly flight availability from Arizona 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 September 11, 2025.

The most flights from USAZ to NI4 are scheduled on a Monday (4 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (2 on average).

Related info for your journey

Find useful and relevant information for your journey from Arizona 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 Arizona to Niagara Falls?

    There are many flights that can get you from Arizona to Niagara Falls in 8h 51m. Fly via WestJet or Alaska Airlines to get the fastest option. There are 1938 mi between Arizona and Niagara Falls. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

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

    For one-way options, check prices for United Airlines. According to our data, you can fly for as low as $80. Users have also found prices from $140 and $141 on WestJet and Air Canada, respectively.

  • What are the most popular routes from Arizona to Niagara Falls?

    Most travelers choose Phoenix Sky Harbor Intl - Toronto Pearson Intl, Las Vegas Harry Reid Intl - Toronto Pearson Intl or Tucson - Toronto Pearson Intl when deciding on the best route from Arizona to Niagara Falls.

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

    No one likes to see their flight delayed. When booking a flight from Arizona to Niagara Falls consider choosing Air Canada (90%), Porter Airlines (84%) or Air Transat (84%) as they are the most reliable in getting you off to your destination on time.

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

    Looking for the cheapest flight from Arizona to Niagara Falls? While on average our users pay $832, our data indicates the cheapest price to be $142. The most popular route (Phoenix Sky Harbor Intl - Toronto Pearson Intl), is priced around $227.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Arizona 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.

  • What is the cheapest month to book a flight from Arizona to Niagara Falls?

    Currently, January is the cheapest month in which you can book a flight from Arizona to Niagara Falls (average of $243). Flying from Arizona to Niagara Falls in August is currently the most expensive (average of $348). 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.

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.

Alternative routes for Arizona to Niagara Falls

See prices for flight routes from nearby airports that may be better suited for you.
Newark to Pearson Intl flights
LaGuardia to Pearson Intl flights
Newark to Toronto Island flights
John F Kennedy Intl to Pierre Elliott Trudeau Intl flights
John F Kennedy Intl to Pearson Intl flights
Newark to Pierre Elliott Trudeau Intl flights
LaGuardia to Pierre Elliott Trudeau Intl flights
Boston to Pearson Intl flights
Los Angeles to Pearson Intl flights
Dulles Intl to Pearson Intl flights
Dallas/Fort Worth to Pearson Intl flights
Reagan-National to Pierre Elliott Trudeau Intl flights
Reagan-National to Pearson Intl flights
Hobby to Pearson Intl flights
Dulles Intl to Pierre Elliott Trudeau Intl flights
San Francisco to Pearson Intl flights
O'Hare Intl to Pierre Elliott Trudeau Intl flights
Boston to Toronto Island flights
O'Hare Intl to Pearson Intl flights
Los Angeles to Pierre Elliott Trudeau Intl flights
Seattle to Pearson Intl flights
George Bush Intcntl to Pearson Intl flights
Dulles Intl to Toronto Island flights
Atlanta to Pearson Intl flights
Boston to Pierre Elliott Trudeau Intl flights
Dallas/Fort Worth to Pierre Elliott Trudeau Intl flights
Baltimore to Pearson Intl flights
San Francisco to Pierre Elliott Trudeau Intl flights
John F Kennedy Intl to Toronto Island flights
Minneapolis to Pierre Elliott Trudeau Intl flights
Fort Lauderdale to Pierre Elliott Trudeau Intl flights
Minneapolis to Pearson Intl flights
Sky Harbor Intl to Pearson Intl flights
Baltimore to Pierre Elliott Trudeau Intl flights
Philadelphia to Pierre Elliott Trudeau Intl flights
Philadelphia to Pearson Intl flights
Fort Lauderdale to Pearson Intl flights
Orlando to Pearson Intl flights
Nashville to Pearson Intl flights
Denver to Pierre Elliott Trudeau Intl flights
Midway to Toronto Island flights
Raleigh to Pierre Elliott Trudeau Intl flights
Seattle to Pierre Elliott Trudeau Intl flights
Los Angeles to Toronto Island flights
Dallas/Fort Worth to Toronto Island flights
Denver to Pearson Intl flights
Newark to Ottawa flights
Raleigh to Pearson Intl flights
John F Kennedy Intl to Ottawa flights
Atlanta to Pierre Elliott Trudeau Intl flights

Top 7 airlines flying from Arizona to Niagara Falls

Discover the top 7 airlines that operate flights from Arizona 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 September 11, 2025.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapest$129Average$352FlexibilityNo cancel feeOn-time67%
Porter AirlinesCheapest$153Average$314FlexibilityNo cancel feeOn-time52%
DeltaCheapest$156Average$383FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$170Average$451FlexibilityNo cancel feeOn-time69%
Air TransatCheapest$194Average$357FlexibilityNo cancel feeOn-time50%
WestJetCheapest$250Average$364FlexibilityNo cancel feeOn-time60%
American AirlinesCheapest$274Average$516FlexibilityNo 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.