Cheap flights from Duluth to Knoxville

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Find out what a flight from Duluth to Knoxville might cost

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

Select your dates to check current offers.

Try shifting your departure forward or backward by a day to find better options. If you’re looking for a good deal, consider flying outside peak hours as well.

Which airports are most convenient between Duluth and Knoxville?

Whether it’s cost or connection time, the right airport combination can make a difference.

  • Airports in Duluth: Only Duluth is currently active.
  • Airports in Knoxville: Knoxville - McGhee Tyson is the only functioning airport for now.

In some cases, flying into a secondary airport can also reduce transfer costs. Connections from multiple airports give you more flight options and airlines.

Plan your journey from Duluth to Knoxville with ease

Use Jetcost to tailor your search — direct or connecting flights, round-trip or one-way, filtered by airline, price, travel time, or agency.

Other popular destinations

Exploring options in United States? These cities are trending: Las Vegas, Los Angeles, Miami, New York City, Orlando.

Flight availability can change quickly — refresh the results if you’ve been away from the page for a while.
Frequently Asked Questions

Frequently asked questions about flights from Duluth to Knoxville.

How much does an airline ticket from Duluth to Knoxville cost?

Flight prices can vary a lot depending on the period and destination. At the moment, this information is not available for flights from Duluth to Knoxville.

How far is Duluth from Knoxville?

Duluth is about 1403 km from Knoxville.

What are the airports in Knoxville?

Knoxville has one airport: Knoxville - McGhee Tyson.

What are the airports in Duluth?

Duluth has one airport: Duluth.

What are the most popular cities in United States?

The most popular cities in United States according to our users' searches are: Las Vegas, Los Angeles, Miami, New York City, Orlando.

When should I book a flight from Duluth to Knoxville?

This information is not available at the moment.

What is the cheapest month to fly from Duluth to Knoxville?

This information is not available at the moment.

What is the most expensive month to fly from Duluth to Knoxville?

This information is not available at the moment.

What is the best day of the week to fly from Duluth to Knoxville?

This information is not available at the moment.