Cheap flights from Niagara Falls, ON to Phoenix Sky Harbor Intl Airport from C$ 231

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 9/9. Fares are subject to change and may not be available on all flights or dates of travel.
YYZ — PHX
9 Jun — 16 Jun1
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 July, 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 10 May 2026.

Mon 29/612:40 p.m.
YYZ
-
PHX
2 stops11h 55m
WestJet
Sun 5/78:00 a.m.
PHX
-
YYZ
1 stop9h 05m
WestJet
Deal found 8/5C$ 406
Fri 19/612:00 p.m.
YYZ
-
PHX
2 stops12h 35m
WestJet
Thu 2/78:00 a.m.
PHX
-
YYZ
1 stop10h 15m
WestJet
Deal found 9/5C$ 407
Fri 26/65:20 p.m.
YYZ
-
PHX
1 stop19h 05m
WestJet
Sat 4/710:15 a.m.
PHX
-
YYZ
1 stop10h 44m
WestJet
Deal found 9/5C$ 409
Sat 18/76:15 a.m.
YYZ
-
PHX
1 stop8h 55m
WestJet
Wed 22/78:00 a.m.
PHX
-
YYZ
1 stop10h 15m
WestJet
Deal found 6/5C$ 410
Mon 29/611:00 a.m.
YYZ
-
PHX
1 stop7h 14m
United Airlines
Sun 5/71:28 p.m.
PHX
-
YYZ
1 stop7h 31m
United Airlines
Deal found 9/5C$ 412
Wed 22/79:25 a.m.
YYZ
-
PHX
Nonstop4h 34m
Air Canada
Sun 26/77:55 a.m.
PHX
-
YYZ
1 stop9h 00m
Air Canada
Deal found 9/5C$ 413
Sat 27/66:30 p.m.
YYZ
-
PHX
1 stop20h 40m
WestJet
Thu 2/78:00 a.m.
PHX
-
YYZ
1 stop10h 15m
WestJet
Deal found 9/5C$ 414
Sat 27/68:00 p.m.
YYZ
-
PHX
1 stop19h 10m
WestJet
Tue 7/71:15 p.m.
PHX
-
YYZ
1 stop8h 50m
WestJet
Deal found 8/5C$ 416
Mon 29/68:45 a.m.
YYZ
-
PHX
1 stop6h 41m
United Airlines
Tue 7/711:40 a.m.
PHX
-
YYZ
1 stop7h 43m
United Airlines
Deal found 8/5C$ 417
Sat 15/811:00 a.m.
YYZ
-
PHX
1 stop10h 05m
United Airlines
Fri 21/89:00 a.m.
PHX
-
YYZ
1 stop8h 44m
United Airlines
Deal found 6/5C$ 418
Tue 4/89:30 a.m.
YYZ
-
PHX
Nonstop4h 34m
Multiple Airlines
Sat 8/81:15 p.m.
PHX
-
YYZ
1 stop8h 50m
Multiple Airlines
Deal found 8/5C$ 420
Wed 12/86:15 a.m.
YYZ
-
PHX
1 stop8h 55m
Multiple Airlines
Wed 19/811:55 a.m.
PHX
-
YYZ
Nonstop4h 10m
Multiple Airlines
Deal found 7/5C$ 423

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 May 2026.

Round-trip from

C$ 406

One-way from

C$ 231

Popular in

April

Cheapest in

August

Average price

C$ 502
WestJet
  • WestJet
  • 29/6-9/7
  • 3 total stops
  • 20h 45m total
  • Niagara Falls to Phoenix
WestJet
  • WestJet
  • 9/9
  • 1 total stop
  • 11h 05m total
  • Niagara Falls to Phoenix
Highest demand for flights based on searches. 8% potential increase in price (C$ 58 potential increase over avg. RT price).
Cheapest flight prices on average. 1% potential price decrease (C$ 9 potential savings vs. average RT price).
Average for round-trip flights in May 2026

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 May 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
Quickest round-trip

TorontoPhoenix

YYZ - PHX

YYZPHX

Toronto Pearson Intl

Sat 15/8

11:00 a.m.-3:02 p.m.

1 stop7h 02m

Phoenix Sky Harbor Intl

Sat 22/8

11:28 a.m.-8:44 p.m.

1 stop6h 16m

C$ 414

TorontoPhoenix

YYZ - PHX

YYZPHX

Toronto Pearson Intl

Sat 15/8

11:00 a.m.-6:05 p.m.

1 stop10h 05m

Phoenix Sky Harbor Intl

Fri 21/8

9:00 a.m.-8:44 p.m.

1 stop8h 44m

C$ 418

TorontoPhoenix

YYZ - PHX

YYZPHX

Toronto Pearson Intl

Sat 11/7

3:00 p.m.-11:59 p.m.

1 stop11h 59m

Phoenix Sky Harbor Intl

Fri 17/7

2:45 p.m.-11:59 p.m.

1 stop6h 14m

C$ 418

TorontoPhoenix

YYZ - PHX

YYZPHX

Toronto Pearson Intl

Tue 23/6

6:30 a.m.-9:39 p.m.

1 stop18h 09m

Phoenix Sky Harbor Intl

Wed 1/7

5:49 p.m.-9:54 a.m.

1 stop13h 05m

C$ 470

TorontoPhoenix

YYZ - PHX

YYZPHX

Toronto Pearson Intl

Sun 24/5

2:20 p.m.-9:07 p.m.

1 stop9h 47m

Phoenix Sky Harbor Intl

Thu 28/5

10:55 p.m.-11:19 a.m.

1 stop9h 24m

C$ 488

TorontoPhoenix

YYZ - PHX

YYZPHX

Toronto Pearson Intl

Thu 4/6

2:20 p.m.-9:07 p.m.

1 stop9h 47m

Phoenix Sky Harbor Intl

Sun 7/6

7:15 a.m.-9:59 p.m.

1 stop11h 44m

C$ 490

TorontoPhoenix

YYZ - PHX

YYZPHX

Toronto Pearson Intl

Mon 15/6

6:05 a.m.-1:55 p.m.

1 stop10h 50m

Phoenix Sky Harbor Intl

Fri 19/6

10:57 p.m.-11:19 a.m.

1 stop9h 22m

C$ 490

TorontoPhoenix

YYZ - PHX

YYZPHX

Toronto Pearson Intl

Thu 4/6

1:34 p.m.-10:36 p.m.

1 stop12h 02m

Phoenix Sky Harbor Intl

Sat 6/6

10:28 a.m.-11:58 p.m.

1 stop10h 30m

C$ 490

TorontoPhoenix

YYZ - PHX

YYZPHX

Toronto Pearson Intl

Wed 3/6

8:45 a.m.-5:40 p.m.

2 stops11h 55m

Phoenix Sky Harbor Intl

Sat 6/6

2:40 p.m.-11:59 p.m.

1 stop6h 19m

C$ 521

TorontoPhoenix

YYZ - PHX

YYZPHX

Toronto Pearson Intl

Sun 28/6

6:00 a.m.-12:10 p.m.

1 stop9h 10m

Phoenix Sky Harbor Intl

Sat 4/7

10:57 p.m.-8:55 a.m.

1 stop6h 58m

C$ 524

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/5

Showing 1-10 of 23 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 10 May 2026.

When flying from Niagara Falls to Phoenix Sky Harbor Intl Airport, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

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 May 2026.

The most flights from NI4 to PHX are scheduled on a Monday (5 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (5 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 10 May 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.

Overall

8.0

Crew

8.6

Boarding

8.2

Comfort

8.0

Entertainment

7.0

Food

7.6

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.

Overall

8.0

Crew

8.6

Boarding

8.2

Comfort

8.0

Entertainment

7.0

Food

7.6

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.

Overall

8.0

Crew

8.6

Boarding

8.2

Comfort

8.0

Entertainment

7.0

Food

7.6

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.

Overall

8.0

Crew

8.6

Boarding

8.2

Comfort

8.0

Entertainment

7.0

Food

7.6

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.

Overall

8.0

Crew

8.6

Boarding

8.2

Comfort

8.0

Entertainment

7.0

Food

7.6

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.

Overall

8.0

Crew

8.6

Boarding

8.2

Comfort

8.0

Entertainment

7.0

Food

7.6

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 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 02m. Your travel time can differ by up to 2h 45m. 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$ 182. Porter Airlines flights start at C$ 192 while deals on Air Canada start at C$ 226 one-way.

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

    Consider American Airlines (84%), Porter Airlines (84%) or Air Transat (84%) 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$ 188. While the most popular route (Toronto Pearson Intl - Phoenix Sky Harbor Intl) can be booked for C$ 369 on average, our data indicates C$ 452 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

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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 May 2026.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapestC$ 189AverageC$ 508FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
Air CanadaCheapestC$ 207AverageC$ 517FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
American AirlinesCheapestC$ 265AverageC$ 492FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
WestJetCheapestC$ 274AverageC$ 376FlexibilityNo cancel feeOn-time60%
Search WestJet flights
Porter AirlinesCheapestC$ 283AverageC$ 466FlexibilityNo cancel feeOn-time52%
Search Porter Airlines flights
United AirlinesCheapestC$ 319AverageC$ 534FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
Air TransatCheapestC$ 363AverageC$ 516FlexibilityNo 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?

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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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