Cheap Flights from Ithaca (ITH) to Niagara Falls (IAG)

Popular airlines from Ithaca, NY (ITH-Tompkins Regional) to Niagara Falls, NY (IAG-Niagara Falls Intl.)

Frequently asked questions

How much does a flight from Tompkins Regional Airport (ITH) to Niagara Falls Intl. Airport (IAG) cost?
Get a cheap one-way flight or cheap return flight from Tompkins Regional Airport (ITH) to Niagara Falls Intl. Airport (IAG) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to find our cheapest flight deals on this route.
What is the cheapest month to fly from Tompkins Regional Airport (ITH) to Niagara Falls Intl. Airport (IAG)?
is the cheapest month to fly from ITH to IAG. Traveling during an off-peak travel window is often the key to scoring lower fares.
What is the cheapest airline that flies from Tompkins Regional Airport (ITH) to Niagara Falls Intl. Airport (IAG)?
Use the filters on Expedia to compare airlines and find the cheapest carrier that'll take you from ITH to IAG. Then, sort your results by "Price (lowest to highest)" to pick up the best deal available.
How many flights per day from Tompkins Regional Airport (ITH) to Niagara Falls Intl. Airport (IAG)?
You'll need to catch a flight with a layover if you're traveling from Tompkins Regional Airport (ITH) to Niagara Falls Intl. Airport (IAG). There are no daily direct flights on this route. However, just 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 ITH to IAG?
Typically you'll find the most flight options available on a Friday. Tuesdays are often the quietest.* However, this can change depending on the season, airline and other factors.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Tompkins Regional Airport (ITH) to Niagara Falls Intl. Airport (IAG)?
To avoid potential delays on the Tompkins Regional Airport (ITH) to Niagara Falls Intl. Airport (IAG) route, travel before 3 PM. Flights after this time are 22% more likely to be 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 Tompkins Regional Airport (ITH) to Niagara Falls Intl. Airport (IAG) last-minute?
Booking your ticket from ITH to IAG just before your trip is typically more expensive. However, if there's some wiggle room with your travel dates and times, you could land a cheap last-minute fare.
Is it cheaper to book an ITH to IAG flight and hotel package?
You'll generally save money by booking an ITH to IAG flight and hotel package compared to booking separately. In fact, you could save hundreds of dollars by bundling with Expedia. And it's simple to manage everything in one convenient place. Once you've selected your preferred flights and accommodations, you can add extras like car rentals, activities and tours.
Can I cancel or change the date of my flight from Tompkins Regional Airport (ITH) to Niagara Falls Intl. Airport (IAG)?
If you reserved your ITH to IAG flight within the last 24 hours, you may be able to modify or cancel it without fees. Depending on the airline and the fare type you purchased, additional charges may apply for changes beyond that time. Airline policies and contact information can be found in your itinerary or confirmation email. Or, head to our Customer Service portal if you want more information.

Travel information

Travel information

Origin airport
Tompkins Regional
Destination airport
Niagara Falls Intl.
Distance
133 mi

Book with confidence

Book with confidence

Ithaca to Niagara Falls Flights

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

 

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

Sunday is one of the best days to book for cheap flights from Ithaca 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 Ithaca 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 Ithaca 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 Ithaca 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 Ithaca 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.

 

Ithaca to Niagara Falls Flights

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*Available to One Key members.