Find out what a flight from Knoxville to Saint Petersburg might cost

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

$38 is the best price recorded in the last 15 days.

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.

Flights between Knoxville and Saint Petersburg/Clearwater: which airports can you choose?

The distance between Knoxville and Saint Petersburg/Clearwater is about 551 mi. Checking alternative airports can help lower the total cost of your trip.

• Airports in Knoxville: The only active airport in Knoxville is Knoxville - McGhee Tyson.
• Airports in Saint Petersburg/Clearwater: Currently, the only available airport in Saint Petersburg/Clearwater is Saint Petersburg/Clearwater.

Choosing airports with fast connections to the city center can cut down total travel time. You can compare all flights from Knoxville airports to find the best option.

Explore flights from Knoxville to Saint Petersburg your way

On Jetcost, you can filter by round-trip or one-way, time of day, airline, number of stops, and even by agency like eDreams or Expedia. Options include Delta, United, American, and more.

Other popular destinations

Also interested in United States? Check out: Atlanta, Los Angeles, Miami, New York City, Orlando.

If you’re flexible with dates, try checking the days before and after to see if prices vary. Some routes are offered by multiple agencies — comparing fares can really pay off.