Cheap flights from Key West to Knoxville

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Flight prices from Key West to Knoxville

There’s no fixed price — fares between Key West and Knoxville can vary a lot by day or time.

Choose a date to explore the best fares now.

The lowest fares are often found with some flexibility in travel dates. If your plans are flexible, you’ll have a better chance of finding cheap flights.

Are there alternative airports near Key West and Knoxville?

The two cities are about 789 mi apart. Looking beyond the main airport might reveal better options.

  • Airports in Key West: Key West - International is the only airport in operation.
  • Airports in Knoxville: Only Knoxville - McGhee Tyson is active at the moment.

Many smaller airports are connected by direct buses or shuttles, often at low cost. If Knoxville has more than one airport, you can pick the most convenient for your destination.

Plan your journey from Key West 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: Atlanta, 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 Key West to Knoxville.

How much does an airline ticket from Key West 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 Key West to Knoxville.

How far is Key West from Knoxville?

Key West is about 789 mi from Knoxville.

What are the airports in Knoxville?

Knoxville has one airport: Knoxville - McGhee Tyson.

What are the airports in Key West?

Key West has one airport: Key West - International.

What are the most popular cities in United States?

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

When should I book a flight from Key West to Knoxville?

The best time to book a flight from Key West to Knoxville is 1 month in advance, while the worst time is 2 weeks in advance.

What is the cheapest month to fly from Key West to Knoxville?

This information is not available at the moment.

What is the most expensive month to fly from Key West to Knoxville?

This information is not available at the moment.

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

This information is not available at the moment.