Question 1

What are the most popular routes to and from Knoxville?

Accepted Answer

Travelers frequently search for route combinations, such as Knoxville and London, Edinburgh, Fort Lauderdale, Orlando, Houston, Phoenix, Berlin, Destin, Mexico City, Belleville, Reykjavik, Denver, Boston, Ottawa, Ho Chi Minh City, Toronto, St. Louis, Seoul, Chicago, Bucharest.

Question 2

What are the most popular routes to and from Barcelona?

Accepted Answer

Travelers frequently search for route combinations, such as Barcelona and London, Manchester, Birmingham, Edinburgh, Lisbon, Paris, Bucharest, Amsterdam, Rome, Warsaw, Prague, Athens, Belgrade, Glasgow, Bristol, Vienna, Madrid, New York, Milan, Tirana.

Question 3

What airports are near Knoxville?

Accepted Answer

The main airport in Knoxville is McGhee Tyson. It is also served by Nashville International, Asheville Regional, McGhee Tyson, Greenville–Spartanburg International, Chattanooga Metropolitan, Blue Grass, Tri-Cities Regional.

Question 4

What airports are near Barcelona?

Accepted Answer

The main airport in Barcelona is Barcelona–El Prat. It is also served by Barcelona–El Prat, Girona–Costa Brava, Reus, Béziers Cap d Agde, Castellón–Costa Azahar, Carcassonne, Perpignan–Rivesaltes, Lleida–Alguaire.

Question 5

Which airlines fly between Knoxville and Barcelona?

Accepted Answer

Currently, you can fly between Knoxville and Barcelona with Allegiant Air, Vueling, JetBlue Airways, Aer Lingus, Air France.

Question 6

When’s the best time to travel between Knoxville and Barcelona?

Accepted Answer

If you don’t have specific dates for your trip between Knoxville and Barcelona, you can enter a date range into the departure and return fields. Most carriers on the Kiwi.com website allow you to search and book up to six months from the day of your search. Order the search results by the best, cheapest, or fastest route, or find the cheapest outbound and return combination in the pricing table.

Question 7

What flights operate between Knoxville and Barcelona?

Accepted Answer

Traveling between Knoxville and Barcelona, you can choose between direct (nonstop) flights or flights with one or more stops. You can select the number of stops on your journey, including an overnight stopover, and the duration of the stopover. What’s more, you can also select where you want to have your stopover. Want to say "Hi" to a friend in another city en route to your destination? Or fancy a quick round of shopping? Go Multi-City or Nomad and add places to your search that you wish to visit.

Question 8

How many airports are there near Knoxville?

Accepted Answer

There are a number of airports in and around Knoxville. The main one is McGhee Tyson and other nearby airports include Nashville International, Asheville Regional, McGhee Tyson, Greenville–Spartanburg International, Chattanooga Metropolitan, Blue Grass, Tri-Cities Regional

Question 9

How many airports are there near Barcelona?

Accepted Answer

There are a number of airports in and around Barcelona. The main one is Barcelona–El Prat and other nearby airports include Barcelona–El Prat, Girona–Costa Brava, Reus, Béziers Cap d Agde, Castellón–Costa Azahar, Carcassonne, Perpignan–Rivesaltes, Lleida–Alguaire.

Question 10

What time do nonstop (direct) flights between Knoxville and Barcelona depart?

Accepted Answer

This depends on the airline’s flight schedule. You can easily select your preferred departure time when you search on our website or mobile app. Choose the time of day you wish to depart from Knoxville, such as morning, afternoon, evening, or night, or select the exact hours for departure.

Question 11

What time do nonstop (direct) flights between Knoxville and Barcelona arrive?

Accepted Answer

This depends on the airline’s flight schedule. You can easily select your preferred arrival time when you search on our website or mobile app. Choose the time of day you wish to arrive at Barcelona, such as morning, afternoon, evening, or night, or select the exact hours for arrival.

Question 12

What time do flights between Knoxville and Barcelona depart?

Accepted Answer

This depends on the airline’s flight schedule. You can easily select your preferred departure time when you search on our website or mobile app. Choose the time of day you wish to depart from Knoxville, such as morning, afternoon, evening, or night, or select the exact hours for departure.

Question 13

What time do flights between Knoxville and Barcelona arrive?

Accepted Answer

This depends on the airline’s flight schedule. You can easily select your preferred arrival time when you search on our website or mobile app. Choose the time of day you wish to arrive at Barcelona, such as morning, afternoon, evening, or night, or select the exact hours for arrival.

Cheapest one-way trip	£332
Cheapest round-trip	£665
Average round-trip	£742
Includes rare itinerary	Travel hack
Most popular airline	Allegiant Air

Transport Option	Typical time	Typical cost	Frequency	Best for
Aerobus to Plaça Catalunya	35-40 min	single ticket; return €12.75	every 5–10 min (traffic dependent)	direct to city center
RENFE train to Passeig de Gràcia	25-30 min	€4 – €5; T-casual card valid	every 30 min (traffic dependent)	budget travelers
Metro L9 Sud to Zona Universitària	30-45 min	€5; airport supplement applies	every 7 min (traffic dependent)	connecting to metro network
TMB Bus 46 to Plaça Espanya	40-55 min	€2 – €3; T-casual card valid	every 20–30 min (traffic dependent)	lowest cost option
Taxi	20-40 min	€39 – €50; fixed fare to city center	on-demand 24/7 (traffic dependent)	door-to-door convenience
Private transfer	20-40 min	€50 – €80; pre-booked; varies by provider	pre-booked (traffic dependent)	groups and families
Night bus N17 to Plaça Catalunya	40-55 min	€2 – €3; T-casual card valid	every 20 min overnight (traffic dependent)	late night arrivals

Name	Carrier code	IATA Code	Passport needed during booking
Allegiant Air	AAY	G4	No
Vueling	VLG	VY	No
JetBlue Airways	JBU	B6	No
Aer Lingus	EIN	EI	No
Air France	AFR	AF	No

Month	Average monthly max temperature	Average monthly min temperature
January	13°C	6°C
February	13°C	7°C
March	15°C	9°C
April	17°C	11°C
May	21°C	14°C
June	25°C	19°C
July	28°C	22°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

Cheap flights from Knoxville to Barcelona from £332

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