Cheap Flights from Niagara Falls (IAG) to Phoenix (PHX)

Popular airlines from Niagara Falls, NY (IAG-Niagara Falls Intl.) to Phoenix

Frequently asked questions

How much does a flight from Niagara Falls Intl. Airport (IAG) to Sky Harbor Intl. Airport (PHX) cost?
Snag a cheap one-way flight or cheap return flight from Niagara Falls Intl. Airport (IAG) to Sky Harbor Intl. Airport (PHX) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to find our cheapest flight offers on this route.
What is the cheapest month to fly from Niagara Falls Intl. Airport (IAG) to Sky Harbor Intl. Airport (PHX)?
Traveling in can help you save, as it's the cheapest month for flights between IAG and PHX. You'll often find the lowest fares during the off-season.
Which airlines fly direct from Niagara Falls Intl. Airport (IAG) to Sky Harbor Intl. Airport (PHX)?
While Niagara Falls, NY (IAG-Niagara Falls Intl.) doesn't offer any direct flights to Sky Harbor Intl. Airport (PHX), other airports have nonstop routes. Leaving from Pearson Intl. Airport (YYZ) will get you to Phoenix without any detours.
What is the cheapest airline that flies from Niagara Falls Intl. Airport (IAG) to Sky Harbor Intl. Airport (PHX)?
To find the cheapest airline flying from IAG to PHX, use Expedia's filter tool. Tailor your search based on your travel needs, such as preferred carriers and seat class. You can then sort your results by "Price (lowest to highest)" to discover the cheapest flight right away.
How many flights per day from Niagara Falls Intl. Airport (IAG) to Sky Harbor Intl. Airport (PHX)?
Nonstop flights from Niagara Falls Intl. Airport (IAG) to Sky Harbor Intl. Airport (PHX) aren't available daily, so you'll have to take a flight with a layover. Explore your options with our filter tool. Enter your travel dates and pick either "1 Stop" or "2+ Stops."
What day of the week has the most flights from IAG to PHX?
Friday is typically the busiest day for flights, while Tuesday tends to be the quietest.* Keep in mind that flight schedules can vary depending on a number of factors, including the time of year and carrier.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Niagara Falls Intl. Airport (IAG) to Sky Harbor Intl. Airport (PHX)?
To land at Sky Harbor Intl. Airport (PHX) without delays, select a flight that leaves Niagara Falls Intl. Airport (IAG) before 3 PM. The chance of cancellations is 22% higher, on average, for departures after this hour.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from Niagara Falls Intl. Airport (IAG) to Sky Harbor Intl. Airport (PHX) last-minute?
Booking your plane ticket from IAG to PHX shortly before your journey is usually more expensive. But if you're flexible with your departure dates and times, you could snag a cheap last-minute fare.
Is it cheaper to book an IAG to PHX flight and hotel package?
You can save money by securing an IAG to PHX flight and hotel package compared to booking separately. In fact, travelers could save hundreds of dollars by bundling with Expedia. And it's simple to manage everything in one place. After choosing your ideal flights and accommodations, consider adding extras including car rentals, activities and tours.
Can I cancel or change the date of my flight from Niagara Falls Intl. Airport (IAG) to Sky Harbor Intl. Airport (PHX)?
It's usually possible to reschedule or cancel your IAG to PHX flight. However, for bookings made more than 24 hours ago, additional fees may apply. Refer to your airline's policies in your itinerary to see what changes are possible and if any costs are involved. You'll also find further details on our Customer Service portal.

Travel information

Origin airport
Niagara Falls Intl.
Destination airport
Sky Harbor Intl.
Distance
1899 mi

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Niagara Falls to Phoenix Flights

The cheapest times to fly from Niagara Falls to Phoenix

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Niagara Falls to Phoenix are during the month of . You can find some of the cheapest flights from Niagara Falls to Phoenix with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Niagara Falls to Phoenix

Sunday is one of the best days to book for cheap flights from Niagara Falls to Phoenix: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Niagara Falls to Phoenix

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Niagara Falls to Phoenix in 2026. You can also book with separate airlines for your outbound and return journeys, from one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Niagara Falls to Phoenix flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Niagara Falls to Phoenix airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Niagara Falls to Phoenix Flights

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*Available to One Key members.