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

Depending on when you travel and how far in advance you book, fares between Knoxville and Thief River Falls can differ a lot.

Choose a date to explore the best fares now.

If you’re flexible with timing, consider overnight flights — they often cost less and are less crowded. Exploring multiple date and time combinations can help you find the cheapest solution.

Flying between Knoxville and Thief River Falls? Consider these airports

Depending on your destination and where you’re starting from, it might make sense to look beyond the main hubs.

• Airports in Knoxville: Knoxville has only one airport in service, Knoxville - McGhee Tyson.
• Airports in Thief River Falls: The only active option is Thief River Falls.

Check if your destination airport has a rail link — it can make getting around easier. Jetcost lets you view options from all Knoxville airports in a single search.

Smart ways to search flights from Knoxville to Thief River Falls

Use Jetcost to view tailored results based on what you care about — time, duration, number of stops, or even your preferred booking agency. Results include carriers like American, Delta, United, and more.

Other popular destinations

Flying to United States? Other travelers also searched: Las Vegas, Los Angeles, Miami, New York City, Orlando.

Prefer non-stop flights? Just activate the filter to skip unnecessary layovers. If your dates are flexible, you can also explore different departure and return combinations to find the best fit.