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Cheap flights from Niagara Falls, ON to Phoenix Sky Harbor Intl Airport from C$ 215

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 10/3. Fares are subject to change and may not be available on all flights or dates of travel.
YYZ — PHX
12 Mar — 19 Mar1
1 adult
1 adult, Economy, 0 bags
Cheapflights Tip: The best prices from Niagara Falls to Phoenix Sky Harbor Intl are usually found in April or July, booked 12 days in advance, depart on a Tuesday or Wednesday and return on a Tuesday

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 10 February 2026.

Tue 31/39:35 a.m.
YYZ
-
PHX
1 stop13h 43m
Multiple Airlines
Sat 4/45:19 p.m.
PHX
-
YYZ
1 stop10h 01m
Multiple Airlines
Deal found 7/2C$ 325
Tue 31/39:35 a.m.
YYZ
-
PHX
1 stop13h 43m
Multiple Airlines
Tue 14/49:00 a.m.
PHX
-
YYZ
1 stop7h 55m
Multiple Airlines
Deal found 9/2C$ 329
Tue 21/49:40 a.m.
YYZ
-
PHX
2 stops11h 09m
Multiple Airlines
Tue 28/49:00 a.m.
PHX
-
YYZ
1 stop8h 00m
Multiple Airlines
Deal found 10/2C$ 332
Fri 22/56:10 a.m.
YYZ
-
PHX
2 stops12h 35m
WestJet
Fri 29/51:15 p.m.
PHX
-
YYZ
2 stops12h 55m
WestJet
Deal found 9/2C$ 334
Mon 23/28:00 p.m.
YYZ
-
PHX
1 stop19h 55m
Multiple Airlines
Thu 26/26:57 p.m.
PHX
-
YYZ
1 stop9h 46m
Multiple Airlines
Deal found 9/2C$ 335
Fri 5/612:00 p.m.
YYZ
-
PHX
2 stops12h 35m
WestJet
Fri 12/61:15 p.m.
PHX
-
YYZ
1 stop8h 50m
WestJet
Deal found 9/2C$ 338
Sat 25/49:40 a.m.
YYZ
-
PHX
2 stops12h 45m
WestJet
Fri 1/58:00 a.m.
PHX
-
YYZ
1 stop9h 05m
WestJet
Deal found 10/2C$ 343
Tue 10/39:40 a.m.
YYZ
-
PHX
2 stops11h 09m
WestJet
Sat 14/36:35 p.m.
PHX
-
YYZ
1 stop8h 38m
WestJet
Deal found 9/2C$ 344
Fri 10/49:40 a.m.
YYZ
-
PHX
2 stops11h 09m
WestJet
Fri 17/41:05 p.m.
PHX
-
YYZ
2 stops14h 08m
WestJet
Deal found 10/2C$ 346
Mon 17/86:15 a.m.
YYZ
-
PHX
1 stop8h 55m
WestJet
Thu 27/88:00 a.m.
PHX
-
YYZ
1 stop9h 05m
WestJet
Deal found 9/2C$ 347

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 10 February 2026.

Round-trip from

C$ 313

One-way from

C$ 215

Popular in

December

Cheapest in

April

Average price

C$ 491
Porter Airlines
  • Porter Airlines
  • 8/3-17/3
  • 2 total stops
  • 28h 00m total
  • Niagara Falls to Phoenix
Search Deals
WestJet
  • WestJet
  • 10/3
  • 1 total stop
  • 10h 34m total
  • Niagara Falls to Phoenix
Search Deals
Highest demand for flights based on searches. 7% potential increase in price (C$ 47 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (C$ 13 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in February 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 10 February 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

Niagara Falls

Fly to

Sky Harbor Intl

Route

Depart

Return

Price

TorontoPhoenix

YYZ - PHX

YYZPHX

Toronto Pearson Intl

Fri 10/4

9:40 a.m.-5:49 p.m.

2 stops11h 09m

Phoenix Sky Harbor Intl

Mon 13/4

6:15 a.m.-6:43 a.m.

1 stop21h 28m

C$ 389

TorontoPhoenix

YYZ - PHX

YYZPHX

Toronto Pearson Intl

Fri 3/4

8:50 a.m.-11:36 p.m.

1 stop17h 46m

Phoenix Sky Harbor Intl

Fri 10/4

7:04 p.m.-3:14 p.m.

1 stop17h 10m

C$ 422

TorontoPhoenix

YYZ - PHX

YYZPHX

Toronto Pearson Intl

Tue 17/3

10:00 a.m.-7:47 p.m.

1 stop12h 47m

Phoenix Sky Harbor Intl

Mon 23/3

11:30 p.m.-11:48 a.m.

1 stop9h 18m

C$ 427

TorontoPhoenix

YYZ - PHX

YYZPHX

Toronto Pearson Intl

Sat 18/4

10:45 a.m.-6:14 p.m.

2 stops10h 29m

Phoenix Sky Harbor Intl

Mon 27/4

11:59 p.m.-1:42 p.m.

1 stop10h 43m

C$ 427

TorontoPhoenix

YYZ - PHX

YYZPHX

Toronto Pearson Intl

Wed 1/4

6:30 a.m.-9:14 p.m.

1 stop17h 44m

Phoenix Sky Harbor Intl

Mon 6/4

11:59 p.m.-5:56 p.m.

1 stop14h 57m

C$ 427

TorontoPhoenix

YYZ - PHX

YYZPHX

Toronto Pearson Intl

Tue 3/3

12:45 p.m.-9:21 p.m.

2 stops10h 36m

Phoenix Sky Harbor Intl

Tue 10/3

12:00 p.m.-11:58 p.m.

2 stops8h 58m

C$ 427

TorontoPhoenix

YYZ - PHX

YYZPHX

Toronto Pearson Intl

Fri 17/4

6:10 a.m.-2:17 p.m.

1 stop11h 07m

Phoenix Sky Harbor Intl

Sun 19/4

11:59 p.m.-11:49 a.m.

1 stop8h 50m

C$ 427

TorontoPhoenix

YYZ - PHX

YYZPHX

Toronto Pearson Intl

Fri 15/5

9:00 p.m.-11:20 a.m.

1 stop17h 20m

Phoenix Sky Harbor Intl

Mon 18/5

6:00 p.m.-1:49 p.m.

1 stop16h 49m

C$ 427

TorontoPhoenix

YYZ - PHX

YYZPHX

Toronto Pearson Intl

Fri 22/5

2:45 p.m.-11:17 p.m.

1 stop11h 32m

Phoenix Sky Harbor Intl

Sun 24/5

5:46 p.m.-9:53 a.m.

1 stop13h 07m

C$ 427

TorontoPhoenix

YYZ - PHX

YYZPHX

Toronto Pearson Intl

Fri 1/5

5:15 p.m.-11:23 p.m.

1 stop9h 08m

Phoenix Sky Harbor Intl

Mon 4/5

11:30 p.m.-11:49 a.m.

1 stop9h 19m

C$ 427

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/2

Showing 1-10 of 23 results
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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

How far ahead should I book a flight from Niagara Falls to Phoenix Sky Harbor Intl Airport?

Use this chart to determine the optimal time to book a round-trip flight from Niagara Falls to Sky Harbor Intl. Price data was last updated on 6 February 2026.

The price you pay for your flight from Niagara Falls to Phoenix Sky Harbor Intl Airport may vary depending on when you book. For the best chance of a lower fare, look to book 12 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

What is the cheapest month to book a flight from Niagara Falls to Phoenix Sky Harbor Intl Airport?

Currently, February is the cheapest month in which you can book a flight from Niagara Falls to Phoenix Sky Harbor Intl Airport (average of C$ 201). Flying from Niagara Falls to Phoenix Sky Harbor Intl Airport in December is currently the most expensive (average of C$ 270). 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 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 10 February 2026.

It’s typically best to fly out from Niagara Falls to Phoenix Sky Harbor Intl Airport in the afternoon. Doing so could potentially save you 35% on the flight price compared to flying in the morning, 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 10 February 2026.

The most flights from NI4 to PHX are scheduled on a Monday (4 on average). You will have fewer flight options on Thursday, which is when the least amount of flights are scheduled (3 on average).

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 10 February 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
7.9
Good
415 reviews
Check prices

Food

7.5

Crew

8.6

Overall

7.9

Boarding

8.2

Comfort

7.9

Entertainment

6.9

Reviews

1 / 20
2.0
Mediocre

Milad,Feb 2026

LIR - YYZ

Not helpful staff at Liberia airport at the check-in counter. Extremely poor skill people and not willing to help the passenger.
Porter Airlines
7.9
Good
415 reviews
Porter Airlines
7.9
Good
415 reviews
Check prices

Food

7.5

Crew

8.6

Overall

7.9

Boarding

8.2

Comfort

7.9

Entertainment

6.9

Reviews

1 / 20
2.0
Mediocre

Milad,Feb 2026

LIR - YYZ

Not helpful staff at Liberia airport at the check-in counter. Extremely poor skill people and not willing to help the passenger.
Air Transat
7.7
Good
508 reviews
Porter Airlines
7.9
Good
415 reviews
Check prices

Food

7.5

Crew

8.6

Overall

7.9

Boarding

8.2

Comfort

7.9

Entertainment

6.9

Reviews

1 / 20
2.0
Mediocre

Milad,Feb 2026

LIR - YYZ

Not helpful staff at Liberia airport at the check-in counter. Extremely poor skill people and not willing to help the passenger.
United Airlines
7.4
Good
9,273 reviews
Porter Airlines
7.9
Good
415 reviews
Check prices

Food

7.5

Crew

8.6

Overall

7.9

Boarding

8.2

Comfort

7.9

Entertainment

6.9

Reviews

1 / 20
2.0
Mediocre

Milad,Feb 2026

LIR - YYZ

Not helpful staff at Liberia airport at the check-in counter. Extremely poor skill people and not willing to help the passenger.
WestJet
7.2
Good
3,256 reviews
Porter Airlines
7.9
Good
415 reviews
Check prices

Food

7.5

Crew

8.6

Overall

7.9

Boarding

8.2

Comfort

7.9

Entertainment

6.9

Reviews

1 / 20
2.0
Mediocre

Milad,Feb 2026

LIR - YYZ

Not helpful staff at Liberia airport at the check-in counter. Extremely poor skill people and not willing to help the passenger.
Air Canada
7.1
Good
10,705 reviews
Porter Airlines
7.9
Good
415 reviews
Check prices

Food

7.5

Crew

8.6

Overall

7.9

Boarding

8.2

Comfort

7.9

Entertainment

6.9

Reviews

1 / 20
2.0
Mediocre

Milad,Feb 2026

LIR - YYZ

Not helpful staff at Liberia airport at the check-in counter. Extremely poor skill people and not willing to help the passenger.

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 can get you from Niagara Falls to Phoenix Sky Harbor Intl Airport in just under 17h 46m. Your travel time can differ by up to . Airlines will cover a distance of 3011 km.

  • 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 Porter Airlines, which is currently one of the cheapest options available, starting at C$ 154. Air Transat flights start at C$ 171 while deals on Air Canada start at C$ 179 one-way.

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

    Consider Air Canada (64%), Air Canada Rouge (62%) or American Airlines (50%) 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$ 178. While the most popular route (Toronto Pearson Intl - Phoenix Sky Harbor Intl) can be booked for C$ 329 on average, our data indicates C$ 537 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.

  • What is the cheapest month to book a flight from Niagara Falls to Phoenix Sky Harbor Intl Airport?

    Currently, February is the cheapest month in which you can book a flight from Niagara Falls to Phoenix Sky Harbor Intl Airport (average of C$ 201). Flying from Niagara Falls to Phoenix Sky Harbor Intl Airport in December is currently the most expensive (average of C$ 270). 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

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
Wickenburg
Peoria
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 10 February 2026.
AirlineCheapestAverageFlexibilityOn-time
WestJetCheapestC$ 188AverageC$ 383FlexibilityNo cancel feeOn-time60%
Search WestJet flights
American AirlinesCheapestC$ 191AverageC$ 487FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
Air CanadaCheapestC$ 202AverageC$ 484FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
DeltaCheapestC$ 218AverageC$ 496FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
Porter AirlinesCheapestC$ 260AverageC$ 422FlexibilityNo cancel feeOn-time52%
Search Porter Airlines flights
United AirlinesCheapestC$ 299AverageC$ 420FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
Air TransatCheapestC$ 343AverageC$ 468FlexibilityNo 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.

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