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Niagara Falls

$134+ Cheap flights from Arizona 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 9/13. Fares are subject to change and may not be available on all flights or dates of travel.
PHX — YYZ
Jul 9 — Jul 161
Thu 7/9
Thu 7/16
1 adult, Economy
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Cheap 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 June 9, 2026.

This Faresmojo deal was found by Cheapflights users on 6/8. 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 Faresmojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/1712:45 pm
LAS
-
YYZ
Nonstop4h 24m
Porter Airlines
Tue 6/239:55 am
YYZ
-
LAS
Nonstop4h 47m
Porter Airlines
Deal found 6/8$279
This Trip.com deal was found by Cheapflights users on 6/9. 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.
Sat 8/158:30 am
LAS
-
YYZ
2 stops12h 29m
WestJet
Sun 9/1312:40 pm
YYZ
-
LAS
2 stops12h 00m
WestJet
Deal found 6/9$294
This Orbitz deal was found by Cheapflights users on 6/9. 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/158:30 am
LAS
-
YYZ
2 stops12h 29m
Multiple Airlines
Sun 9/138:35 pm
YYZ
-
LAS
Nonstop4h 47m
Multiple Airlines
Deal found 6/9$306
This Kiwi.com deal was found by Cheapflights users on 6/6. 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 9/1011:20 pm
LAS
-
YYZ
Nonstop4h 19m
Multiple Airlines
Sat 9/1212:40 pm
YYZ
-
LAS
2 stops12h 00m
Multiple Airlines
Deal found 6/6$309
This Kiwi.com deal was found by Cheapflights users on 6/4. 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 6/279:45 am
LAS
-
YYZ
Nonstop4h 24m
Porter Airlines
Fri 7/37:00 am
YYZ
-
LAS
Nonstop4h 47m
Porter Airlines
Deal found 6/4$313
This Super.com deal was found by Cheapflights users on 6/8. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/279:45 am
LAS
-
YYZ
Nonstop4h 24m
Porter Airlines
Wed 7/18:35 pm
YYZ
-
LAS
Nonstop4h 47m
Porter Airlines
Deal found 6/8$315
This Kiwi.com deal was found by Cheapflights users on 6/4. 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 7/2311:20 pm
LAS
-
YYZ
Nonstop4h 19m
Porter Airlines
Mon 7/278:35 pm
YYZ
-
LAS
Nonstop4h 47m
Porter Airlines
Deal found 6/4$319
This Kiwi.com deal was found by Cheapflights users on 6/8. 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 8/1911:20 pm
LAS
-
YYZ
Nonstop4h 19m
Porter Airlines
Sun 9/68:35 pm
YYZ
-
LAS
Nonstop4h 47m
Porter Airlines
Deal found 6/8$320
This Kiwi.com deal was found by Cheapflights users on 6/5. 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 10/98:30 am
LAS
-
YYZ
1 stop8h 35m
WestJet
Tue 10/1310:50 am
YYZ
-
LAS
1 stop9h 25m
WestJet
Deal found 6/5$323
This Vliegwinkel deal was found by Cheapflights users on 6/5. 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 Vliegwinkel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/29:45 am
LAS
-
YYZ
Nonstop4h 24m
Porter Airlines
Thu 7/98:35 pm
YYZ
-
LAS
Nonstop4h 47m
Porter Airlines
Deal found 6/5$325
This Kiwi.com deal was found by Cheapflights users on 6/8. 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 8/1911:20 pm
LAS
-
YYZ
Nonstop4h 19m
Multiple Airlines
Sat 9/512:40 pm
YYZ
-
LAS
2 stops12h 00m
Multiple Airlines
Deal found 6/8$326
This Kiwi.com deal was found by Cheapflights users on 6/8. 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 7/712:05 pm
PHX
-
YYZ
Nonstop4h 14m
Porter Airlines
Tue 7/149:30 am
YYZ
-
PHX
Nonstop4h 34m
Porter Airlines
Deal found 6/8$348

Find 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 June 9, 2026.

Round-trip from

$294
(Trip.com)

One-way from

$134
(Air Canada)

Popular in

February

Cheapest in

March

Average price

$376
From Arizona to Niagara Falls
Search Deals
One-way flight from Arizona to Niagara Falls
Search Deals
Highest demand for flights based on searches. 10% potential increase in price ($45 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($14 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in June 2026
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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 June 9, 2026.
Use the filters below to find and compare flights from Arizona to Niagara Falls that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Las VegasToronto

LAS - YYZ

LASYYZ

Las Vegas Harry Reid Intl

Sat 6/27

9:45 am-5:09 pm

Nonstop4h 24m

Toronto Pearson Intl

Fri 7/3

10:50 am-5:15 pm

1 stop9h 25m

$365

Las VegasToronto

LAS - YYZ

LASYYZ

Las Vegas Harry Reid Intl

Fri 11/6

11:55 pm-11:48 am

1 stop8h 53m

Toronto Pearson Intl

Sun 11/8

10:45 am-5:01 pm

1 stop9h 16m

$365

Las VegasToronto

LAS - YYZ

LASYYZ

Las Vegas Harry Reid Intl

Sat 7/25

4:15 pm-12:35 pm

1 stop17h 20m

Toronto Pearson Intl

Sat 8/8

3:00 pm-10:24 pm

1 stop10h 24m

$365

Las VegasToronto

LAS - YYZ

LASYYZ

Las Vegas Harry Reid Intl

Sat 7/4

1:36 pm-11:22 pm

1 stop6h 46m

Toronto Pearson Intl

Fri 7/10

5:30 pm-10:24 pm

1 stop7h 54m

$365

Las VegasToronto

LAS - YYZ

LASYYZ

Las Vegas Harry Reid Intl

Wed 7/22

7:00 am-5:01 pm

1 stop7h 01m

Toronto Pearson Intl

Mon 7/27

5:15 pm-9:59 pm

1 stop7h 44m

$371

Las VegasToronto

LAS - YYZ

LASYYZ

Las Vegas Harry Reid Intl

Thu 8/6

11:30 pm-9:54 am

1 stop7h 24m

Toronto Pearson Intl

Sat 8/8

8:05 am-1:05 pm

1 stop8h 00m

$371

Las VegasToronto

LAS - YYZ

LASYYZ

Las Vegas Harry Reid Intl

Thu 7/16

6:10 pm-6:55 am

1 stop9h 45m

Toronto Pearson Intl

Sat 8/1

8:35 pm-10:22 pm

Nonstop4h 47m

$386
Quickest round-trip

Las VegasToronto

LAS - YYZ

LASYYZ

Las Vegas Harry Reid Intl

Fri 11/6

11:05 pm-6:20 am

Nonstop4h 15m

Toronto Pearson Intl

Sun 11/8

9:35 am-11:42 am

Nonstop5h 07m

$425

Las VegasToronto

LAS - YYZ

LASYYZ

Las Vegas Harry Reid Intl

Wed 8/5

11:31 am-11:03 pm

1 stop8h 32m

Toronto Pearson Intl

Tue 8/11

4:10 pm-9:11 pm

1 stop8h 01m

$427

Las VegasToronto

LAS - YYZ

LASYYZ

Las Vegas Harry Reid Intl

Tue 8/4

9:31 am-11:10 pm

1 stop10h 39m

Toronto Pearson Intl

Tue 8/11

6:00 am-12:10 pm

1 stop9h 10m

$427

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/8

Showing 1-10 of 58 resultsSorted by cheapest first
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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 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 June 9, 2026.

It’s typically best to fly out from Arizona to Niagara Falls in the afternoon. Doing so could potentially save you 44% on the flight price compared to flying in the morning, which is usually more expensive.

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 June 9, 2026.

The most flights from USAZ to NI4 are scheduled on a Monday (4 on average). You will have fewer flight options on Wednesday, which is when the least amount of flights are scheduled (1 on average).

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

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 7h 35m. Fly via United Airlines, Delta, or American Airlines to get the fastest option. There are 1871 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 WestJet. According to our data, you can fly for as low as $92. Users have also found prices from $129 and $138 on Porter Airlines and Delta, 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 American Airlines (94%), Porter Airlines (94%) or Air Transat (94%) 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 $1,086, our data indicates the cheapest price to be $140. The most popular route (Phoenix Sky Harbor Intl - Toronto Pearson Intl), is priced around $337.

  • 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.

See more FAQs

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Alternative routes for Arizona to Niagara Falls

See prices for flight routes from nearby airports that may be better suited for you.
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Top 8 airlines flying from Arizona to Niagara Falls

Discover the top 8 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 June 9, 2026.
AirlineCheapestAverageFlexibilityOn-time
WestJetCheapest$147Average$307FlexibilityNo cancel feeOn-time60%
Porter AirlinesCheapest$150Average$344FlexibilityNo cancel feeOn-time52%
DeltaCheapest$153Average$353FlexibilityNo cancel feeOn-timeN/A
Air CanadaCheapest$155Average$448FlexibilityNo cancel feeOn-time67%
United AirlinesCheapest$156Average$359FlexibilityNo cancel feeOn-time69%
Air TransatCheapest$194Average$504FlexibilityNo cancel feeOn-time50%
Qatar AirwaysCheapest$276Average$322FlexibilityNo cancel feeOn-time68%
American AirlinesCheapest$335Average$715FlexibilityNo cancel feeOn-time71%

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