Cheap flights from Knoxville, TN to Barcelona, Spain
Flights starting at $330. Choose between Allegiant Air, Vueling, or easyJet to find the best price.
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The most popular airlines for this route are Allegiant Air, Vueling, easyJet, Frontier Airlines, and United Airlines. Knoxville and Barcelona have 253 direct flights per week. When you arrive at Barcelona, consider visiting Teatre-Museu Dalí, Museu Picasso - Barcelona, Sagrada Familia, and Camp Nou.
Check-in for a flight from Knoxville to Barcelona
Name | Carrier code | IATA Code | Passport needed during booking | Online check-in available |
---|---|---|---|---|
Allegiant Air | AAY | G4 | No | Opens 24 days before flight Closes 1 hours before flight |
Vueling | VLG | VY | No | Opens 168 days before flight Closes 4 hours before flight |
easyJet | EZY | U2 | No | Opens 720 days before flight Closes 2 hours before flight |
Frontier Airlines | FFT | F9 | No | Opens 24 days before flight Closes 1 hours before flight |
United Airlines | UAL | UA | Yes | No |
Weather in Barcelona
Average Weather
Month | Average monthly max temperature | Average monthly min temperature |
January | 13°C | 6°C |
February | 13°C | 7°C |
March | 15°C | 8°C |
April | 17°C | 11°C |
May | 21°C | 14°C |
June | 25°C | 18°C |
July | 28°C | 21°C |
August | 28°C | 22°C |
September | 25°C | 19°C |
October | 21°C | 16°C |
November | 17°C | 11°C |
December | 14°C | 8°C |
14 day forecast
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Airports near Knoxville
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