What’s the cost of a flight from Niagara Falls to Knoxville?

Prices vary based on date, airline, and availability. Compare several options if you're flying between Niagara Falls and Knoxville.

Choose a date to explore the best fares now.

If possible, avoid holiday periods: ticket prices tend to rise quickly and availability drops, especially on busy routes. Morning and evening flights are often in high demand too — book early to get a good fare.

Airport options between Niagara Falls and Knoxville

Even for routes around 918 km, using different airports might affect flight cost and travel time.

• Airports in Niagara Falls: Only Niagara Falls operates here.
• Airports in Knoxville: Knoxville - McGhee Tyson is the only functioning airport.

Checking the average travel time to the airport can help you plan better. For some routes, changing your arrival or departure airport might also affect the price.

Match your flight search to your preferences: Niagara Falls – Knoxville

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Other popular destinations

Thinking about traveling to United States? Other users also viewed: Las Vegas, Los Angeles, Miami, New York City, Orlando.

Don’t forget to check change or cancellation policies, especially if your plans aren’t final. For a more targeted search, you can also set price limits directly in the filters.