TYS - BCN

$450 Find Cheap Flights from Knoxville to Barcelona - Compare and Save

1 adult
1 adult, Economy, 0 bags

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Everything you should know

Cheapest round-trip
$713
Typical prices: $691-$1,086
United Airlines
Thu 2/1Mon 2/5
TYS - BCN • 1 stop
Cheapest one-way
$481
Typical prices: $452-$627
Aer Lingus
Tue 10/30
TYS - BCN • 2 stops
Nonstop flights
Not available
There are currently no direct flights between Knoxville and Barcelona-El Prat Airport. You'll need to take a connecting flight to reach the destination.
Insights
Insights
When to travel
January
Cheapest • 46% price drop
April
Most popular
Good to know
+1
Good to know
+1
Top layover airports
Miami (MIA)
Cheapest • Avg $784 (round-trip)
Atlanta Hartsfield-Jackson (ATL)
Shortest trip • 13h 13m (one-way)
Insights
Insights
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We hope you love your trip to Barcelona-El Prat Airport!

Cheap Flights from Knoxville to Barcelona-El Prat (TYS-BCN)

 

Cheap flights from Knoxville to Barcelona-El Prat with top airlines, updated regularly. Compare round-trip, one-way, direct and last-minute deals.

Mon, Feb 1 - Fri, Feb 5
United Airlines Logo
12:20 pm - 8:20 amTYS  Knoxville McGhee Tyson-BCN Barcelona-El Prat
14h 00m1 stop Newark
United Airlines Logo
1:35 pm - 9:05 pmBCN  Barcelona-El Prat-TYS Knoxville McGhee Tyson
37h 30m2 stops Montreal Pierre Elliott Trudeau Intl Chicago O'Hare Intl
$713United Airlines
Mon, Feb 1 - Fri, Feb 5
United Airlines Logo
12:20 pm - 8:20 amTYS  Knoxville McGhee Tyson-BCN Barcelona-El Prat
14h 00m1 stop Newark
United Airlines Logo
1:35 pm - 9:05 pmBCN  Barcelona-El Prat-TYS Knoxville McGhee Tyson
37h 30m2 stops Montreal Pierre Elliott Trudeau Intl Chicago O'Hare Intl
$714United Airlines
Mon, Feb 1 - Fri, Feb 5
United Airlines Logo
7:10 pm - 8:20 amTYS  Knoxville McGhee Tyson-BCN Barcelona-El Prat
31h 10m2 stops Washington, D.C. Dulles Intl Newark
United Airlines Logo
1:35 pm - 9:05 pmBCN  Barcelona-El Prat-TYS Knoxville McGhee Tyson
37h 30m2 stops Montreal Pierre Elliott Trudeau Intl Chicago O'Hare Intl
$718United Airlines
Tue, Nov 17 - Wed, Nov 25
Multiple Airlines Logo
5:45 am - 9:35 amTYS  Knoxville McGhee Tyson-BCN Barcelona-El Prat
21h 50m2 stops Washington, D.C. Dulles Intl Montreal Pierre Elliott Trudeau Intl
Multiple Airlines Logo
1:35 pm - 2:48 pmBCN  Barcelona-El Prat-TYS Knoxville McGhee Tyson
31h 13m2 stops Montreal Pierre Elliott Trudeau Intl Washington, D.C. Dulles Intl
$738Multiple Airlines
Wed, Mar 17 - Sun, Mar 21
British Airways Logo
8:01 pm - 7:50 pmTYS  Knoxville McGhee Tyson-BCN Barcelona-El Prat
18h 49m2 stops Charlotte Douglas London Heathrow
British Airways Logo
9:15 pm - 7:30 pmBCN  Barcelona-El Prat-TYS Knoxville McGhee Tyson
27h 15m2 stops London Heathrow Charlotte Douglas
$795British Airways
Wed, Oct 28 - Fri, Nov 6
British Airways Logo
6:55 pm - 10:30 pmTYS  Knoxville McGhee Tyson-BCN Barcelona-El Prat
22h 35m2 stops Chicago O'Hare Intl London Heathrow
British Airways Logo
12:00 pm - 8:49 pmBCN  Barcelona-El Prat-TYS Knoxville McGhee Tyson
14h 49m1 stop Philadelphia
$802British Airways
Thu, Nov 26 - Thu, Dec 3
American Airlines Logo
8:50 am - 10:25 amTYS  Knoxville McGhee Tyson-BCN Barcelona-El Prat
19h 35m2 stops Charlotte Douglas New York John F Kennedy Intl
American Airlines Logo
12:00 pm - 11:59 pmBCN  Barcelona-El Prat-TYS Knoxville McGhee Tyson
17h 59m2 stops Philadelphia Charlotte Douglas
$809American Airlines
Sun, Jan 3 - Sat, Apr 24
American Airlines Logo
6:30 am - 9:10 amTYS  Knoxville McGhee Tyson-BCN Barcelona-El Prat
20h 40m1 stop Philadelphia
American Airlines Logo
2:50 pm - 11:59 pmBCN  Barcelona-El Prat-TYS Knoxville McGhee Tyson
15h 09m1 stop Miami
$838American Airlines
Wed, Mar 17 - Sun, Mar 21
Delta Logo
5:30 am - 8:40 amTYS  Knoxville McGhee Tyson-BCN Barcelona-El Prat
22h 10m1 stop Atlanta Hartsfield-Jackson
Delta Logo
6:00 am - 9:37 pmBCN  Barcelona-El Prat-TYS Knoxville McGhee Tyson
20h 37m2 stops Paris Charles de Gaulle Minneapolis St Paul
$841Delta
Thu, Nov 26 - Thu, Dec 3
Multiple Airlines Logo
6:00 am - 9:35 amTYS  Knoxville McGhee Tyson-BCN Barcelona-El Prat
21h 35m2 stops Chicago O'Hare Intl Montreal Pierre Elliott Trudeau Intl
Multiple Airlines Logo
5:55 am - 7:47 pmBCN  Barcelona-El Prat-TYS Knoxville McGhee Tyson
19h 52m3 stops Frankfurt am Main Toronto Pearson Intl Washington, D.C. Dulles Intl
$893Multiple Airlines

Price, demand and travel trends for Knoxville to Barcelona-El Prat Airport flights

Use KAYAK data on prices, travel dates, airlines and seasonal trends to compare options and book flights with more confidence.

How much is a round-trip flight from Knoxville to Barcelona-El Prat Airport?

Round-trip flights from Knoxville to Barcelona-El Prat Airport typically range from $691 to $1,086. The lowest price found in the past 5 days was $713, on United Airlines.

What's the cheapest day of the week to fly from Knoxville to Barcelona-El Prat Airport?

Based on deals KAYAK users found in the last 12 months, Thursday is the cheapest day of the week to fly from Knoxville to Barcelona-El Prat Airport. It’s 21% cheaper than the average day, while Sunday is the most expensive, with prices 4% higher.

Find deals

Key details for Knoxville to Barcelona-El Prat Airport flights

Low season

July

Cheapest flight

$481
Beat the crowds with an average 75% drop in travelers.
The most popular month to fly with an average 69% increase in travelers.
One-way flight from Knoxville to Barcelona-El Prat Airport

When to book flights from Knoxville to Barcelona-El Prat

Are your dates flexible? Find out the best times to travel from Knoxville to Barcelona-El Prat based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price

Your Knoxville to Barcelona-El Prat Airport flight questions, answered

Find helpful answers about this route, including flight times, airports, airlines and booking tips.

  • What cabin classes can I book on flights from Knoxville to Barcelona-El Prat Airport?

    Three cabin classes are available on flights from Knoxville to Barcelona-El Prat Airport:

    • Economy Class
    • Premium Economy Class
    • Business Class

  • How long is a flight from Knoxville to Barcelona-El Prat Airport?

    A nonstop flight from Knoxville to Barcelona-El Prat Airport takes 00m, covering 4,465 miles.

  • Do I need a passport to fly from Knoxville to Barcelona-El Prat Airport?

    Yes, a valid passport is required for this international route. Many destinations require at least six months of validity beyond your travel dates. Check your passport expiry well before booking.

  • How much should I expect to pay for a Knoxville to Barcelona-El Prat Airport flight?

    Round-trip flights from Knoxville to Barcelona-El Prat Airport range from $691 to $1,086, with an average of $889 over the past 12 months. Anything below $691 counts as a good deal.

  • How are flight prices from Knoxville to Barcelona-El Prat Airport looking right now?

    One-way fares from Knoxville to Barcelona-El Prat Airport are currently higher than usual. Average one-way flight prices are about $1,092, which is 93% above the typical average for this route.

  • What car rental options are available at Barcelona-El Prat Airport (BCN)?

    Barcelona-El Prat Airport (BCN) hosts 5 major car rental companies, with daily rates starting from around $2 for economy cars. Top options include:

    • Record go
    • NIZACARS
    • Goldcar Rental SP
    • CLICK RENT
    • DRIVALIA

  • Which airports can I use when flying from Knoxville to Barcelona-El Prat Airport?

    Flights from Knoxville to Barcelona-El Prat Airport usually depart from Knoxville McGhee Tyson (TYS) and arrive at Barcelona-El Prat (BCN).

  • Which airports do connecting flights from Knoxville to Barcelona-El Prat Airport pass through?

    One-stop flights from Knoxville to Barcelona-El Prat Airport most commonly connect through:

    • Atlanta Hartsfield-Jackson (ATL) - 41% of one-stop connections
    • Philadelphia (PHL) - 39% of one-stop connections
    • Chicago O'Hare Intl (ORD) - 7% of one-stop connections
    • Dallas/Fort Worth (DFW) - 4% of one-stop connections

  • Can I save money by using flexible dates for flights from Knoxville to Barcelona-El Prat Airport?

    Yes. Flexible dates can save you up to 25% on flights from Knoxville to Barcelona-El Prat Airport. Thursday is the cheapest departure day at $704 round-trip on average, while Sunday is the most expensive at $930, a difference of $226.

    KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.

  • How much time can I save by choosing a different layover airport from Knoxville to Barcelona-El Prat Airport?

    Flying via Atlanta Hartsfield-Jackson (ATL) gives the shortest average 1-stop total travel time at 13h 13m, compared with 13h 25m via Washington, D.C. Dulles Intl (IAD) and 14h 04m via Chicago O'Hare Intl (ORD).

  • What is the time difference between Knoxville and Barcelona-El Prat Airport?

    Barcelona-El Prat Airport is 6 hours ahead of Knoxville (Central European Time vs Eastern Time). Plan for the time shift when scheduling connections or first-day activities.

  • What popular places can I visit in Barcelona-El Prat Airport?

    Some of the most popular sights in Barcelona-El Prat Airport are La Rambla, Sagrada Familia and Placa de Catalunya. These are among the most viewed places in Barcelona-El Prat Airport on KAYAK.

Your guide to booking Knoxville to Barcelona-El Prat Airport flights

Get tips on when to book, when to fly and what to know before your trip.
  • If your dates are flexible, aim for a Thursday departure and avoid flying on Sunday. On this route, Thursday flights average $704, about $226 less than Sunday fares (24% savings) based on the last 12 months.
  • If you can choose when to travel, plan your Knoxville to Barcelona-El Prat Airport trip for January. Fares historically average $483 round-trip in that month - typically $648 less than the most expensive month, which is September (based on the last 12 months).

More options for your flight from Knoxville to Barcelona-El Prat

Complete your trip to Barcelona with a hotel stay or car rental

Car rentals in Barcelona
Hotels in Barcelona
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