In terms of precipitation, rainfall in Niagara Falls, New York ranges from 2.2 - 3.4 inches per month. September is typically the wettest month, when rainfall can reach 3.4 in. February is typically the driest time to visit Niagara Falls, New York when rainfall is around 2.2 in.

If weather is an important factor for your trip to Niagara Falls, New York, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 71.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 23.0 F).

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

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

Most accurate provider : When it comes to deals on Phoenix Sky Harbor Intl Airport-Niagara Falls, New York flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Phoenix Sky Harbor Intl Airport-Niagara Falls, New York flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Phoenix Sky Harbor Intl Airport-Niagara Falls, New York flight searches over the past month and is updated monthly.

Most trusted provider : When it comes to deals on Phoenix Sky Harbor Intl Airport-Niagara Falls, New York flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Phoenix Sky Harbor Intl Airport-Niagara Falls, New York flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

What airport do you fly into for flights to Niagara Falls from Phoenix Sky Harbor Intl?

Niagara Falls (IAG), located 5.7 mi from the city center, is the airport you fly into when you book flights from Phoenix Sky Harbor Intl to Niagara Falls. 0 airlines have flights to Niagara Falls from Phoenix Sky Harbor Intl on a regular basis. Booking flights from Phoenix Sky Harbor Intl to Niagara Falls should not be difficult; the airport handles an average of 0 inbound flights from Phoenix Sky Harbor Intl per day.

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

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

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

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

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

Yes. Cheapflights offers flight deals from Sky Harbor Intl 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.

$229+ Cheap Flights from Phoenix Sky Harbor Intl Airport to Niagara Falls, NY

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Cheap flight deals from Sky Harbor Intl to Niagara Falls

One-way

One-way flights from Sky Harbor Intl to Niagara Falls
Search for one-way flight options from Sky Harbor Intl to Niagara Falls. Find affordable one-way fares based on user searches. Data last updated July 29, 2026.

Fri 10/164:44 pm

PHX

IAG

3 stops39h 48m

Multiple Airlines

Deal found 7/25

$229

Tue 9/87:00 pm

PHX

IAG

3 stops35h 43m

Multiple Airlines

Deal found 7/28

$251

Sat 8/229:10 am

PHX

IAG

2 stops21h 30m

Multiple Airlines

Deal found 7/24

$253

Fri 8/214:40 pm

PHX

IAG

3 stops38h 00m

Multiple Airlines

Deal found 7/24

$277

Find flight deals from Sky Harbor Intl to Niagara Falls

Most accurate provider	FlightHub 3 stars
Most trusted provider	FlightHub 3 stars

Provider with most accurate pricing for Phoenix Sky Harbor Intl-Niagara Falls flight deals.

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Provider most trusted by Cheapflights users for Phoenix Sky Harbor Intl-Niagara Falls flights.

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Cheapflights Fare Finder

Use the filters below to find and compare flights from Phoenix Sky Harbor Intl Airport to Niagara Falls that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest one-way

PhoenixNiagara Falls

PHX - IAG

PHXIAG

Phoenix Sky Harbor Intl

Fri 10/16

9:00 am-11:32 am

2 stops47h 32m

$245

PhoenixNiagara Falls

PHX - IAG

PHXIAG

Phoenix Sky Harbor Intl

Tue 9/8

7:00 pm-9:43 am

3 stops35h 43m

$251

Quickest one-way

PhoenixNiagara Falls

PHX - IAG

PHXIAG

Phoenix Sky Harbor Intl

Sat 8/22

9:10 am-9:40 am

2 stops21h 30m

$253

PhoenixNiagara Falls

PHX - IAG

PHXIAG

Phoenix Sky Harbor Intl

Fri 8/21

4:40 pm-9:40 am

3 stops38h 00m

$278

PhoenixNiagara Falls

PHX - IAG

PHXIAG

Phoenix Sky Harbor Intl

Thu 8/20

6:57 pm-9:40 am

3 stops59h 43m

$368

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/27

Sorted by cheapest first

Compare providers for flights from Sky Harbor Intl to Niagara Falls

Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Sky Harbor Intl to Niagara Falls in July.

Provider	Price Accuracy	Trust Score*
Expedia	Price Accuracy1 star	Trust Score*3 stars
FlightHub	Price Accuracy3 stars	Trust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

Most accurate provider: When it comes to deals on Phoenix Sky Harbor Intl Airport-Niagara Falls, New York flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Phoenix Sky Harbor Intl Airport-Niagara Falls, New York flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Phoenix Sky Harbor Intl Airport-Niagara Falls, New York flight searches over the past month and is updated monthly.
Most trusted provider: When it comes to deals on Phoenix Sky Harbor Intl Airport-Niagara Falls, New York flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Phoenix Sky Harbor Intl Airport-Niagara Falls, New York flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

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

Have a flexible travel schedule? Discover the best time to fly to Niagara Falls from Sky Harbor Intl with our price prediction graph.

PHX-IAG

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.

Related info for your journey

What airport do you fly into for flights to Niagara Falls from Phoenix Sky Harbor Intl?
Niagara Falls (IAG), located 5.7 mi from the city center, is the airport you fly into when you book flights from Phoenix Sky Harbor Intl to Niagara Falls. 0 airlines have flights to Niagara Falls from Phoenix Sky Harbor Intl on a regular basis. Booking flights from Phoenix Sky Harbor Intl to Niagara Falls should not be difficult; the airport handles an average of 0 inbound flights from Phoenix Sky Harbor Intl per day.
Can I find deals for flights from Sky Harbor Intl to Niagara Falls that include hotel bookings?
Yes. In addition to deals on Sky Harbor Intl to Niagara Falls flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Sky Harbor Intl to Niagara Falls?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Sky Harbor Intl to Niagara Falls.
Can I find deals for business class flights from Sky Harbor Intl to Niagara Falls?
Yes. Cheapflights offers flight deals from Sky Harbor Intl 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.

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$229+ Cheap flights from Sky Harbor Intl (PHX) to Niagara Falls, NY (IAG)

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 10/16. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Sky Harbor Intl to Niagara Falls with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Cheap flight deals from Sky Harbor Intl to Niagara Falls

One-way flights from Sky Harbor Intl to Niagara FallsSearch for one-way flight options from Sky Harbor Intl to Niagara Falls. Find affordable one-way fares based on user searches. Data last updated July 29, 2026.

Search for one-way flight options from Sky Harbor Intl to Niagara Falls. Find affordable one-way fares based on user searches. Data last updated July 29, 2026.

Find flight deals from Sky Harbor Intl to Niagara Falls

Most accurate provider

Most trusted provider

Cheapflights Fare Finder

Use the filters below to find and compare flights from Phoenix Sky Harbor Intl Airport to Niagara Falls that are best for you.

Compare providers for flights from Sky Harbor Intl to Niagara Falls

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.

Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Sky Harbor Intl to Niagara Falls in July.

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

Have a flexible travel schedule? Discover the best time to fly to Niagara Falls from Sky Harbor Intl with our price prediction graph.

Related info for your journey

What airport do you fly into for flights to Niagara Falls from Phoenix Sky Harbor Intl?

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

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

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

Traveling to a place near Niagara Falls?

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Alternative routes for Sky Harbor Intl to Niagara Falls

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Complete your trip

Complete your trip to Niagara Falls by adding a car rental and/or hotel reservation to your travel itinerary.

Search flights from Sky Harbor Intl to Niagara Falls by cabin class

Find flights from Sky Harbor Intl to Niagara Falls, based on your preferred cabin class, be it economy, premium economy, business, or first class.

Other flights to Niagara Falls

Explore flights to Niagara Falls departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on July 29, 2026.

Sky Harbor Intl and Niagara Falls flights

Browse other Sky Harbor Intl and Niagara Falls flight options. Last updated on July 29, 2026.

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Browse through other flights departing from Sky Harbor Intl. Flights are based on user searches made on Cheapflights and were last updated on July 29, 2026.

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One-way flights from Sky Harbor Intl to Niagara Falls
Search for one-way flight options from Sky Harbor Intl to Niagara Falls. Find affordable one-way fares based on user searches. Data last updated July 29, 2026.