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Cheap flights from Niagara Falls, ON to Phoenix Sky Harbor Intl Airport from C$ 252

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 1/9. Fares are subject to change and may not be available on all flights or dates of travel.
YYZ — PHX
31 Jul — 7 Aug1
1 adult
1 adult, Economy, 0 bags
Cheapflights Tip: The best prices from Niagara Falls to Phoenix Sky Harbor Intl are usually found in August or September, booked 55 days in advance, depart on a Tuesday or Saturday and return on a Monday

Cheap flight deals from Niagara Falls to Sky Harbor Intl

Enter your travel dates to find the best prices.

Cheapest flights from Niagara Falls to Sky Harbor Intl
Explore the most affordable flight options available from Niagara Falls to Sky Harbor Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 1 July 2026.

Wed 12/86:00 a.m.
YYZ
-
PHX
1 stop9h 10m
WestJet
Wed 19/81:15 p.m.
PHX
-
YYZ
1 stop8h 50m
WestJet
Deal found 30/6C$ 384
Tue 21/79:30 a.m.
YYZ
-
PHX
Nonstop4h 34m
Porter Airlines
Thu 23/712:05 p.m.
PHX
-
YYZ
Nonstop4h 14m
Porter Airlines
Deal found 30/6C$ 388
Tue 11/812:40 p.m.
YYZ
-
PHX
2 stops11h 55m
WestJet
Sat 15/81:15 p.m.
PHX
-
YYZ
2 stops12h 55m
WestJet
Deal found 1/7C$ 394
Tue 18/83:50 p.m.
YYZ
-
PHX
1 stop8h 45m
WestJet
Thu 20/88:00 a.m.
PHX
-
YYZ
1 stop9h 05m
WestJet
Deal found 26/6C$ 398
Fri 7/812:40 p.m.
YYZ
-
PHX
2 stops11h 55m
WestJet
Wed 12/88:00 a.m.
PHX
-
YYZ
2 stops12h 59m
WestJet
Deal found 30/6C$ 402
Tue 4/86:00 a.m.
YYZ
-
PHX
1 stop9h 10m
WestJet
Sat 8/81:15 p.m.
PHX
-
YYZ
1 stop8h 50m
WestJet
Deal found 26/6C$ 404
Wed 5/812:40 p.m.
YYZ
-
PHX
2 stops11h 55m
WestJet
Thu 13/88:00 a.m.
PHX
-
YYZ
2 stops12h 59m
WestJet
Deal found 1/7C$ 407
Tue 18/812:40 p.m.
YYZ
-
PHX
2 stops11h 55m
WestJet
Mon 24/81:15 p.m.
PHX
-
YYZ
1 stop8h 50m
WestJet
Deal found 30/6C$ 409

Find flight deals from Niagara Falls to Sky Harbor Intl

Keep the following information in mind while searching for Niagara Falls to Sky Harbor Intl flight deals. Data was last updated 1 July 2026.

Round-trip from

C$ 384

One-way from

C$ 252

Popular in

April

Cheapest in

August

Average price

C$ 499
WestJet
  • WestJet
  • 12/8-19/8
  • 2 total stops
  • 18h 00m total
  • Niagara Falls to Phoenix
Search Deals
WestJet
  • WestJet
  • 1/9
  • 2 total stops
  • 11h 55m total
  • Niagara Falls to Phoenix
Search Deals
Highest demand for flights based on searches. 6% potential increase in price (C$ 48 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease (C$ 9 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in July 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Niagara Falls to Sky Harbor Intl 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 629,999 searches. Data last updated 1 July 2026.
Use the filters below to find and compare flights from Niagara Falls to Phoenix Sky Harbor Intl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

TorontoPhoenix

YYZ - PHX

YYZPHX

Toronto Pearson Intl

Wed 22/7

6:10 a.m.-10:34 a.m.

1 stop7h 24m

Phoenix Sky Harbor Intl

Tue 28/7

8:30 a.m.-10:44 p.m.

1 stop11h 14m

C$ 469

TorontoPhoenix

YYZ - PHX

YYZPHX

Toronto Pearson Intl

Sat 11/7

5:45 p.m.-10:11 p.m.

1 stop7h 26m

Phoenix Sky Harbor Intl

Sun 26/7

11:50 p.m.-10:25 a.m.

1 stop7h 35m

C$ 478

TorontoPhoenix

YYZ - PHX

YYZPHX

Toronto Pearson Intl

Sat 25/7

6:00 a.m.-2:18 p.m.

1 stop11h 18m

Phoenix Sky Harbor Intl

Sat 1/8

11:04 p.m.-8:55 a.m.

1 stop6h 51m

C$ 478

TorontoPhoenix

YYZ - PHX

YYZPHX

Toronto Pearson Intl

Sat 25/7

7:00 a.m.-11:03 a.m.

1 stop7h 03m

Phoenix Sky Harbor Intl

Sat 1/8

7:55 a.m.-7:55 p.m.

1 stop9h 00m

C$ 482

TorontoPhoenix

YYZ - PHX

YYZPHX

Toronto Pearson Intl

Tue 14/7

2:24 p.m.-9:48 p.m.

1 stop10h 24m

Phoenix Sky Harbor Intl

Thu 16/7

10:14 a.m.-11:58 p.m.

1 stop10h 44m

C$ 483

TorontoPhoenix

YYZ - PHX

YYZPHX

Toronto Pearson Intl

Sat 11/7

12:09 p.m.-6:15 p.m.

1 stop9h 06m

Phoenix Sky Harbor Intl

Mon 20/7

11:04 p.m.-8:55 a.m.

1 stop6h 51m

C$ 499

TorontoPhoenix

YYZ - PHX

YYZPHX

Toronto Pearson Intl

Sat 11/7

7:45 a.m.-2:18 p.m.

1 stop9h 33m

Phoenix Sky Harbor Intl

Thu 23/7

11:04 p.m.-8:55 a.m.

1 stop6h 51m

C$ 499

TorontoPhoenix

YYZ - PHX

YYZPHX

Toronto Pearson Intl

Wed 22/7

2:24 p.m.-9:48 p.m.

1 stop10h 24m

Phoenix Sky Harbor Intl

Tue 28/7

11:04 p.m.-8:55 a.m.

1 stop6h 51m

C$ 525
Quickest round-trip

TorontoPhoenix

YYZ - PHX

YYZPHX

Toronto Pearson Intl

Fri 23/10

9:30 a.m.-11:04 a.m.

Nonstop4h 34m

Phoenix Sky Harbor Intl

Tue 27/10

12:30 p.m.-7:35 p.m.

Nonstop4h 05m

C$ 547

TorontoPhoenix

YYZ - PHX

YYZPHX

Toronto Pearson Intl

Sat 17/10

9:30 a.m.-11:04 a.m.

Nonstop4h 34m

Phoenix Sky Harbor Intl

Fri 30/10

12:30 p.m.-7:35 p.m.

Nonstop4h 05m

C$ 547

Flights are sorted by cheapest round-trip flights first.

Deals found on 27/6

Showing 1-10 of 21 resultsSorted by cheapest first
1
2
3

Best time to book a flight from Niagara Falls to Sky Harbor Intl

Have a flexible travel schedule? Discover the best time to fly to Sky Harbor Intl from Niagara Falls 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 Niagara Falls to Phoenix Sky Harbor Intl Airport

What is the cheapest time of day to fly from NI4 to PHX?

Find hourly flight availability from Niagara Falls to Sky Harbor Intl. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 1 July 2026.

It’s typically best to fly out from Niagara Falls to Phoenix Sky Harbor Intl Airport at noon. Doing so could potentially save you 50% on the flight price compared to flying in the afternoon, which is usually more expensive.

Weekly flight availability from Niagara Falls to Phoenix Sky Harbor Intl Airport

Explore weekly flight availability from Niagara Falls to Sky Harbor Intl. 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 1 July 2026.

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

How much does it cost to fly round-trip from Niagara Falls to Phoenix Sky Harbor Intl Airport?

Reviews of airlines servicing Sky Harbor Intl

Get insights into the airlines that provide service to Sky Harbor Intl. 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 Sky Harbor Intl. Reviews last updated 1 July 2026.
Read through reviews of airlines operating flights from Niagara Falls to Phoenix Sky Harbor Intl Airport, such as Porter Airlines,Air Transat, andUnited Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Porter Airlines
8.0
Very good
441 reviews
Check prices

Entertainment

6.9

Food

7.5

Boarding

8.2

Overall

8.0

Comfort

8.0

Crew

8.6

Reviews

1 / 20
6.0
Good

Justin,May 2026

YYZ - MCO

Staff very nice. Seats were uncomfortable. Complimentary snacks leave much to be desired.
Porter Airlines
8.0
Very good
441 reviews
Porter Airlines
8.0
Very good
441 reviews
Check prices

Entertainment

6.9

Food

7.5

Boarding

8.2

Overall

8.0

Comfort

8.0

Crew

8.6

Reviews

1 / 20
6.0
Good

Justin,May 2026

YYZ - MCO

Staff very nice. Seats were uncomfortable. Complimentary snacks leave much to be desired.
Air Transat
7.8
Good
559 reviews
Porter Airlines
8.0
Very good
441 reviews
Check prices

Entertainment

6.9

Food

7.5

Boarding

8.2

Overall

8.0

Comfort

8.0

Crew

8.6

Reviews

1 / 20
6.0
Good

Justin,May 2026

YYZ - MCO

Staff very nice. Seats were uncomfortable. Complimentary snacks leave much to be desired.
United Airlines
7.4
Good
9,909 reviews
Porter Airlines
8.0
Very good
441 reviews
Check prices

Entertainment

6.9

Food

7.5

Boarding

8.2

Overall

8.0

Comfort

8.0

Crew

8.6

Reviews

1 / 20
6.0
Good

Justin,May 2026

YYZ - MCO

Staff very nice. Seats were uncomfortable. Complimentary snacks leave much to be desired.
WestJet
7.2
Good
3,393 reviews
Porter Airlines
8.0
Very good
441 reviews
Check prices

Entertainment

6.9

Food

7.5

Boarding

8.2

Overall

8.0

Comfort

8.0

Crew

8.6

Reviews

1 / 20
6.0
Good

Justin,May 2026

YYZ - MCO

Staff very nice. Seats were uncomfortable. Complimentary snacks leave much to be desired.
Air Canada
7.1
Good
11,282 reviews
Porter Airlines
8.0
Very good
441 reviews
Check prices

Entertainment

6.9

Food

7.5

Boarding

8.2

Overall

8.0

Comfort

8.0

Crew

8.6

Reviews

1 / 20
6.0
Good

Justin,May 2026

YYZ - MCO

Staff very nice. Seats were uncomfortable. Complimentary snacks leave much to be desired.

Related info for your journey

Find useful and relevant information for your journey from Niagara Falls to Sky Harbor Intl. 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 Niagara Falls to Phoenix Sky Harbor Intl Airport?

    United Airlines and Delta can get you from Niagara Falls to Phoenix Sky Harbor Intl Airport in just under 7h 24m. Your travel time can differ by up to 3h 46m. Airlines will cover a distance of 3011 km. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

  • What are the cheapest airlines to fly from Niagara Falls to Phoenix Sky Harbor Intl Airport one-way?

    To fly one-way, consider booking your trip with WestJet, which is currently one of the cheapest options available, starting at C$ 196. Porter Airlines flights start at C$ 203 while deals on American Airlines start at C$ 244 one-way.

  • What are the most reliable airlines from Niagara Falls to Phoenix Sky Harbor Intl Airport?

    Consider Lufthansa (100%), Air Canada (91%) or American Airlines (90%) when booking your flight. These represent the most reliable airlines when flying from Niagara Falls to Phoenix Sky Harbor Intl Airport.

  • What are the cheapest flights from Niagara Falls to Phoenix Sky Harbor Intl Airport?

    Looking at all options, your cheapest flight can be booked for C$ 244. While the most popular route (Toronto Pearson Intl - Phoenix Sky Harbor Intl) can be booked for C$ 388 on average, our data indicates C$ 407 when flying from Niagara Falls to Phoenix Sky Harbor Intl Airport.

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

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

  • How can I find direct flights from Niagara Falls to Sky Harbor Intl?

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

  • Can I find deals for business class flights from Niagara Falls to Sky Harbor Intl?

    Yes. Cheapflights offers flight deals from Niagara Falls to Sky Harbor Intl 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

Travelling to a place near Phoenix Sky Harbor Intl Airport?

Book flights to Phoenix Sky Harbor Intl Airport if you plan to visit one of these locations
Chandler
Wickenburg
Goodyear
Litchfield Park
Fountain Hills

Browse thousands of different options on Cheapflights for your next trip

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Top 7 airlines flying from Niagara Falls to Sky Harbor Intl

Discover the top 7 airlines that operate flights from Niagara Falls to Sky Harbor Intl. 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 629,999 searches. Data last updated 1 July 2026.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapestC$ 227AverageC$ 528FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
Air CanadaCheapestC$ 230AverageC$ 581FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
American AirlinesCheapestC$ 276AverageC$ 547FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
WestJetCheapestC$ 284AverageC$ 389FlexibilityNo cancel feeOn-time60%
Search WestJet flights
Porter AirlinesCheapestC$ 292AverageC$ 505FlexibilityNo cancel feeOn-time52%
Search Porter Airlines flights
United AirlinesCheapestC$ 340AverageC$ 574FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
Air TransatCheapestC$ 377AverageC$ 572FlexibilityNo cancel feeOn-time50%
Search Air Transat flights

Fly with Cheapflights

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How does Cheapflights help users find flights from Niagara Falls to Sky Harbor Intl?

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Niagara Falls to Sky Harbor Intl. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

Why should you use Cheapflights to find cheap flight tickets from Niagara Falls to Sky Harbor Intl?

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Niagara Falls to Sky Harbor Intl for you. Better yet — we are completely free to use.

Can Cheapflights find flights from Niagara Falls to Sky Harbor Intl with no change fees?

Users can book flights with no change fees policies with our dedicated filters. Book flights from Niagara Falls to Sky Harbor Intl flexibly with Cheapflights today.

Can Cheapflights notify me if prices for flights from Niagara Falls to Sky Harbor Intl become cheaper?

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