How much is a ticket from Thief River Falls to Knoxville?

Flight prices from Thief River Falls to Knoxville change depending on demand and time of booking.

Select your dates to check current offers.

Flying at off-peak hours — such as early morning or late evening — can help you save. Also, the best deals tend to appear in the weeks leading up to departure.

Are there multiple airports in Thief River Falls and Knoxville?

If your departure or arrival city has more than one airport, it's worth comparing all of them for timing and pricing.

• Airports in Thief River Falls: Only Thief River Falls operates in this city.
• Airports in Knoxville: Knoxville - McGhee Tyson is the only airport currently running.

If you're traveling with a group or bulky luggage, look into parking or transport options. Alternative airports may offer faster transfers or better rates.

Plan your perfect flight from Thief River Falls to Knoxville

Jetcost gives you full control over your flight search. Filter by date, time, duration, price, and airline. See round-trip and one-way options from low-cost and full-service carriers and more.

Other popular destinations

Planning a trip to United States? Other frequent searches include: Las Vegas, Los Angeles, Miami, New York City, Orlando.

Some airlines include baggage in the fare, others don’t — always check the details before booking. If you're looking for round-trip flights, you can easily see the most convenient combinations.