What’s the cost of a flight from Knoxville to Barcelona?

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

The lowest fare seen in the past 15 days was $1,057.

If possible, avoid holiday periods: ticket prices tend to rise quickly and availability drops, especially on busy routes. Morning and evening flights are often in high demand too — book early to get a good fare.

Exploring all airports near Knoxville and Barcelona

Checking all the airports available in the area can give you more departure and arrival options for your trip.

• Airports in Knoxville: Knoxville - McGhee Tyson is currently the only one operating.
• Airports in Barcelona: Barcelona is the only option available right now.

Looking at expected traffic to the airport can help avoid surprises on departure day. On busy routes, flying from a quieter airport might also save you money.

Customize your flight from Knoxville to Barcelona

Jetcost allows you to filter by travel dates, duration, layovers, carriers, and booking providers. You’ll find direct and connecting flights, one-way or round-trip, from Delta, American, United, Expedia, eDreams, and more.

Other popular destinations

Thinking about Spain? You might also consider: Alicante, Barcelona, Madrid, Málaga, Palma de Mallorca.

You can sort results by price, duration, or departure time to find the best option for you. When available, results always include both low-cost and traditional airlines.