Question : How long are most people's visits to Barcelona when they fly in from Knoxville?
Answer : Travelers from TYS to BCN stay 25 days on average.
Question : Would you be willing to change your travel days if it saved you money?
Answer : For the month of February, the cheapest day to fly is Tuesday. Having flexibility in your travel plans means you can save, so be sure to plan ahead when possible.
Question : Over the coming months, which airline is getting its passengers to Barcelona-El Prat Airport (BCN) round-trip the cheapest?
Answer : Delta Air Lines is offering its passengers the cheapest flights over the next three months.