Find out what a flight from San Diego to Knoxville might cost

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

Are there multiple airports in San Diego 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 San Diego: McClellan-Palomar is an alternative to San Diego - International.
• 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 journey from San Diego 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.