Cheap flights from Columbus to Knoxville

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Flight prices from Columbus to Knoxville

There’s no fixed price — fares between Port Columbus 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.

Which airports serve Port Columbus and Knoxville?

When planning a trip of about 475 km, it's a good idea to check flights from surrounding airports too.

  • Airports in Port Columbus: Port Columbus is the only operational airport in the area.
  • Airports in Knoxville: The only active airport in Knoxville is Knoxville - McGhee Tyson.

The closest airport isn’t always the cheapest — it’s worth checking the alternatives too. In some cities, smaller airports offer lower fares than the main ones.

Plan your journey from Columbus 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 Columbus to Knoxville.

How much does an airline ticket from Columbus 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 Columbus to Knoxville.

How far is Port Columbus from Knoxville?

Port Columbus is about 475 km from Knoxville.

What are the airports in Knoxville?

Knoxville has one airport: Knoxville - McGhee Tyson.

What are the airports in Port Columbus?

Port Columbus has one airport: Port Columbus.

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 Port Columbus to Knoxville?

This information is not available at the moment.

What is the cheapest month to fly from Port Columbus to Knoxville?

This information is not available at the moment.

What is the most expensive month to fly from Port Columbus to Knoxville?

This information is not available at the moment.

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

This information is not available at the moment.