Cheap Flights from Niagara Falls (IAG) to Knoxville (TYS)

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Tennessee

Knoxville

Flights from Niagara Falls to Knoxville

Niagara Falls to Knoxville | Find Cheap Flight Deals

We've found these cheap flights for you. You can book one-way or return flight tickets.

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Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.

FAQ

When are flight tickets from Niagara Falls (IAG) to Knoxville (TYS) the cheapest?

Airlines adjust prices for flights from Niagara Falls to Knoxville based on the date and time of your booking. By analyzing data from all airlines, on Trip.com, you can find the cheapest flight prices on Tuesdays, Wednesdays, and Saturdays.
How much are flights from Niagara Falls (IAG) to Knoxville (TYS) cost?

According to Trip.com's data, the lowest price is around £195.
How many airports in Knoxville (TYS)?

There are 1 airport(s) in Knoxville (TYS): Mcghee Tyson Airport.

How to find a cheap flight from Niagara Falls to Knoxville

Wait until the last minute and flight costs are often sky-high. Plan ahead, book the right way, and your savings can soar. We have loads of saving tips to help you find a cheap flight from Niagara Falls to Knoxville. Book your flights at the right time and save more.

Be flexible with your travel dates to get the cheapest flight from Niagara Falls to Knoxville.

Tap "Date" on the flight search bar to browse the calendar for Niagara Falls to Knoxville airfare over the next 6 months in 2025.

Compare cheap flight deals from Niagara Falls to Knoxville across hundreds of airlines.

Use our comprehensive search to compare fares from over 500 airlines and find the most affordable flight tickets from Niagara Falls to Knoxville.

Set up a Price Alert

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Don't miss out on cheap flight deals and promo codes from Niagara Falls to Knoxville.

You can always find the latest offers through Trip.com Deals and Promo Codes for cheap flights. By signing up for a free membership, you'll get access to even more deals for your flights.

Book early or wait until the last minute.

It's usually best to book early. Flight tickets are often cheapest when they're first released, typically about a year before the departure date. So, have a look online as soon as the flights you're interested in become available. If you miss the cheapest time, you might still find some good deals as the departure date gets closer.

Search for flights on the go.

For the best travel flight booking experience, download the Trip.com app. You can search for cheap flights from Niagara Falls to Knoxville and snag some exclusive deals just for you.