Cheap Flights from Tucson (TUS) to Niagara Falls (IAG)

Popular airlines from Tucson International Airport (TUS) to Niagara Falls, NY (IAG-Niagara Falls Intl.)

Alternative airports near Niagara Falls

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Buffalo Niagara Intl. BUF. Cheapest option available. Average driving time to city center is 34 minutes. Flights from $408
BUF
Buffalo Niagara Intl.
Cheapest
Average driving time to city center34 min
Flights from $408

Frequently asked questions

How much does a flight from Tucson Intl. Airport (TUS) to Niagara Falls Intl. Airport (IAG) cost?
Lock in a cheap one-way flight or cheap return flight from Tucson Intl. Airport (TUS) to Niagara Falls Intl. Airport (IAG) 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 Tucson Intl. Airport (TUS) to Niagara Falls Intl. Airport (IAG)?
Planning your trip for can help you save, as it's the cheapest month for flights between TUS and IAG. You'll typically find the lowest fares during off-peak months.
What is the cheapest airline that flies from Tucson Intl. Airport (TUS) to Niagara Falls Intl. Airport (IAG)?
Use the filters on Expedia to compare different airlines and find the cheapest carrier that'll take you from TUS to IAG. Then, sort your results by "Price (lowest to highest)" to pick up the best deal available.
How many flights per day from Tucson Intl. Airport (TUS) to Niagara Falls Intl. Airport (IAG)?
You'll need to catch a flight with a layover if you're traveling from Tucson Intl. Airport (TUS) to Niagara Falls Intl. Airport (IAG). There are no daily direct flights on this route. However, simply filter your search to include one or two stops to discover the best option for your trip.
What day of the week has the most flights from TUS to IAG?
You'll usually find Tuesday the quietest day for flights, while Fridays tend to be the busiest.* However this can change from season to season and during public holidays or peak travel times.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Tucson Intl. Airport (TUS) to Niagara Falls Intl. Airport (IAG)?
To avoid possible delays on the Tucson Intl. Airport (TUS) to Niagara Falls Intl. Airport (IAG) route, travel before 3 PM. Flights after this time have a 22% higher chance of being canceled.**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 Tucson Intl. Airport (TUS) to Niagara Falls Intl. Airport (IAG) last-minute?
Booking your plane ticket from TUS to IAG right before your journey is typically more expensive. However, if you're flexible with your departure dates and times, you could land a cheap last-minute fare.
Is it cheaper to book a TUS to IAG flight and hotel package?
Compared with arranging flights and hotels separately, booking a TUS to IAG flight and hotel package with Expedia could lead to significant savings. What's more, having everything in one convenient place will take the hassle out of planning your trip. Simply pick your flights and select from our wide range of hotels, then tailor your trip with extras like tours and car rentals.
Can I cancel or change the date of my flight from Tucson Intl. Airport (TUS) to Niagara Falls Intl. Airport (IAG)?
Typically, you're able to reschedule or cancel your TUS to IAG flight. However, there may be additional charges, especially if your booking was made more than 24 hours ago. Double-check your itinerary for the airline's fees and guidelines on flight changes, or if you'd like further information, head to our Customer Service portal.

Travel information

Origin airport
Tucson Intl.
Destination airport
Niagara Falls Intl.
Distance
1893 mi

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Tucson to Niagara Falls Flights

The cheapest times to fly from Tucson to Niagara Falls

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 Tucson to Niagara Falls are during the month of . You can find some of the cheapest flights from Tucson to Niagara Falls with Expedia's search tool and vast selection of airlines.

 

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

Sunday is one of the best days to book for cheap flights from Tucson to Niagara Falls: 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 Tucson to Niagara Falls

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 Tucson to Niagara Falls in 2025. 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 Tucson to Niagara Falls 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 Tucson to Niagara Falls 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.

 

Tucson to Niagara Falls Flights

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*Available to One Key members.