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Cheap flights from Knoxville (TYS) to Barcelona from $441

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 6/26. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
TYS — BCN
May 1 — May 81
From?
To?
Wed 5/1
Wed 5/8
1 adult, Economy
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Cheap flight deals from Knoxville to Barcelona

Discover tips and strategies to find the most affordable flight options for your journey from Knoxville (TYS) to Barcelona (S37). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated April 26, 2024.

Popular in

July

Cheapest in

February

Round-trip from

$511

One-way from

$441
High demand for flights, 35% potential price rise
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Best time to find cheap flights, 40% potential price drop
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From Knoxville McGhee Tyson to Barcelona
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One-way flight from Knoxville McGhee Tyson to Barcelona
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What is the cheapest day to fly round-trip from Knoxville to Barcelona?

Flights from Knoxville to Barcelona are found to be more expensive on Friday. This shouldn't discourage you from searching as you can still find great deals by being flexible with your options. Use our search form to find deals on tickets to Barcelona.

How far in advance should I book a flight from Knoxville to Barcelona?

Users have found that booking a flight from Knoxville to Barcelona at least 49 days early can save you up to 422% on average compared to booking a flight this week. If booking 49 days before your flight isn’t an option for you, users have found flights from Knoxville to Barcelona for as little as $1,966 when booking for a departure date within the next two weeks. You can also check prices now. Some users have found airline tickets as low as $2,772 for flights departing within the next 3 days.

What is the cheapest month to fly from Knoxville to Barcelona?

Due to multiple factors, expect to potentially pay more when booking in July. For low rates, February can be a great choice for travel to Barcelona. Flights to Barcelona from Knoxville in February are about $1,070 on average during February, but can be found for as low as $525.

When is the cheapest time to fly from Knoxville to Barcelona (TYS - BCN)?

Unlike at noon, when flights are generally more expensive, you can save up to 10% on flights from Knoxville to Barcelona by exploring options for tickets in the afternoon.

Cheap British Airways flights from Knoxville to Barcelona

Explore cheap flight options specifically provided by British Airways for the route between Knoxville and Barcelona. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 3,068,117 searches. Data last updated April 26, 2024.
Take a peek at the cheapest British Airways flights we've detected traveling from Knoxville to Barcelona. Come back soon if you're not finding the exact deal you're looking for.
Sun 6/3011:42 amTYS - BCN
1 stop16h 48mBritish Airways
Mon 7/88:00 pmBCN - TYS
2 stops27h 39mBritish Airways
Deal found 4/25$1,202
Sat 6/296:01 pmTYS - BCN
1 stop32h 59mBritish Airways
Mon 7/88:00 pmBCN - TYS
2 stops27h 39mBritish Airways
Deal found 4/25$1,210
Thu 6/1311:02 amTYS - BCN
1 stop15h 58mBritish Airways
Tue 6/257:45 amBCN - TYS
2 stops18h 55mBritish Airways
Deal found 4/26$1,253
Sat 5/255:56 pmTYS - BCN
1 stop33h 04mBritish Airways
Sat 6/110:15 amBCN - TYS
2 stops42h 05mBritish Airways
Deal found 4/25$1,260
Thu 6/1311:02 amTYS - BCN
1 stop15h 58mBritish Airways
Tue 6/2510:40 amBCN - TYS
1 stop12h 56mBritish Airways
Deal found 4/26$1,410
Wed 6/263:57 pmTYS - BCN
1 stop11h 03mBritish Airways
Sat 7/67:50 pmBCN - TYS
2 stops31h 49mBritish Airways
Deal found 4/25$1,452
Wed 5/2210:53 amTYS - BCN
1 stop16h 07mBritish Airways
Mon 6/39:05 pmBCN - TYS
2 stops29h 26mBritish Airways
Deal found 4/25$1,454
Wed 5/2211:35 amTYS - BCN
1 stop16h 55mBritish Airways
Mon 6/311:05 amBCN - TYS
1 stop17h 15mBritish Airways
Deal found 4/25$1,490
Mon 6/36:34 pmTYS - BCN
2 stops43h 41mBritish Airways
Thu 6/610:40 amBCN - TYS
1 stop16h 00mBritish Airways
Deal found 4/26$1,832

Cheap Lufthansa flights from Knoxville to Barcelona

Explore cheap flight options specifically provided by Lufthansa for the route between Knoxville and Barcelona. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 3,068,117 searches. Data last updated April 26, 2024.
Browse through some of the cheapest Lufthansa flights traveling from Knoxville to Barcelona. Check back soon if you're not seeing flights that suit your needs.
Sat 5/255:40 pmTYS - BCN
2 stops42h 05mLufthansa
Sat 6/16:30 pmBCN - TYS
2 stops35h 13mLufthansa
Deal found 4/25$1,277
Wed 5/225:33 pmTYS - BCN
2 stops21h 57mLufthansa
Mon 6/36:30 pmBCN - TYS
2 stops35h 13mLufthansa
Deal found 4/25$1,407
Wed 6/267:05 pmTYS - BCN
2 stops20h 25mLufthansa
Sat 7/66:55 pmBCN - TYS
2 stops30h 35mLufthansa
Deal found 4/25$1,436
Wed 6/2610:00 amTYS - BCN
1 stop16h 20mLufthansa
Sat 7/66:55 pmBCN - TYS
2 stops30h 35mLufthansa
Deal found 4/25$1,650
Wed 5/15:33 pmTYS - BCN
2 stops18h 12mLufthansa
Thu 5/167:50 amBCN - TYS
2 stops39h 00mLufthansa
Deal found 4/25$1,920
Wed 6/265:40 pmTYS - BCN
1 stop13h 05mLufthansa
Sat 7/62:50 pmBCN - TYS
1 stop13h 52mLufthansa
Deal found 4/25$1,944
Fri 5/105:33 pmTYS - BCN
2 stops36h 22mLufthansa
Fri 5/171:50 pmBCN - TYS
2 stops35h 34mLufthansa
Deal found 4/26$14,161

Cheap Knoxville to Barcelona flights in April & May 2024

Find cheap flight options from Knoxville to Barcelona specifically for the months of April and May 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 3,068,117 searches. Prices were last updated on April 26, 2024.
Listed are some of the best fares we've found on flights departing from Knoxville to Barcelona in 2024. More deals are always being added, so be sure to check back regularly.
Wed 5/227:46 amTYS - BCN
3 stops23h 14mMultiple Airlines
Mon 6/33:00 pmBCN - TYS
3 stops26h 03mMultiple Airlines
Deal found 4/25$1,201
Sat 5/255:56 pmTYS - BCN
1 stop33h 04mBritish Airways
Sat 6/110:15 amBCN - TYS
2 stops42h 05mBritish Airways
Deal found 4/25$1,260
Sat 5/255:40 pmTYS - BCN
2 stops42h 05mLufthansa
Sat 6/16:30 pmBCN - TYS
2 stops35h 13mLufthansa
Deal found 4/25$1,277
Sat 5/2510:00 amTYS - BCN
3 stops56h 20mMultiple Airlines
Sat 6/19:00 pmBCN - TYS
3 stops46h 00mMultiple Airlines
Deal found 4/25$1,294
Sat 5/255:13 pmTYS - BCN
3 stops49h 02mMultiple Airlines
Sat 6/17:10 amBCN - TYS
2 stops31h 22mMultiple Airlines
Deal found 4/25$1,368
Wed 5/225:33 pmTYS - BCN
2 stops21h 57mLufthansa
Mon 6/36:30 pmBCN - TYS
2 stops35h 13mLufthansa
Deal found 4/25$1,407
Wed 5/2210:53 amTYS - BCN
1 stop16h 07mBritish Airways
Mon 6/39:05 pmBCN - TYS
2 stops29h 26mBritish Airways
Deal found 4/25$1,454
Wed 5/2211:35 amTYS - BCN
1 stop16h 55mBritish Airways
Mon 6/311:05 amBCN - TYS
1 stop17h 15mBritish Airways
Deal found 4/25$1,490
Sat 5/254:24 pmTYS - BCN
1 stop12h 06mAmerican Airlines
Sat 6/11:40 pmBCN - TYS
1 stop16h 02mAmerican Airlines
Deal found 4/25$1,660

Knoxville to Barcelona 2024 flight deals

Discover exclusive flight deals for travel between Knoxville and Barcelona in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 3,068,117 searches. Data last updated April 26, 2024.
Listed are some of the best fares we've found on flights departing from Knoxville to Barcelona in 2024. More deals are always being added, so be sure to check back regularly.
Sat 11/97:10 pmTYS - BCN
1 stop31h 10mUnited Airlines
Sat 11/1610:00 amBCN - TYS
2 stops36h 49mUnited Airlines
Deal found 4/25$778
Sat 11/97:10 pmTYS - BCN
2 stops34h 45mLufthansa
Sat 11/166:20 pmBCN - TYS
2 stops35h 22mLufthansa
Deal found 4/25$786
Mon 9/238:39 pmTYS - BCN
2 stops15h 01mAmerican Airlines
Thu 10/310:40 amBCN - TYS
1 stop15h 49mAmerican Airlines
Deal found 4/26$796
Mon 9/233:00 pmTYS - BCN
1 stop12h 00mBritish Airways
Thu 10/310:40 amBCN - TYS
1 stop12h 48mBritish Airways
Deal found 4/26$800
Wed 10/2311:15 amTYS - BCN
2 stops13h 30mAmerican Airlines
Tue 10/296:45 pmBCN - TYS
2 stops20h 29mAmerican Airlines
Deal found 4/25$801
Wed 10/238:23 amTYS - BCN
1 stop20h 07mAmerican Airlines
Tue 10/296:45 pmBCN - TYS
2 stops20h 29mAmerican Airlines
Deal found 4/25$803
Wed 10/237:57 amTYS - BCN
1 stop19h 03mAmerican Airlines
Tue 10/291:30 pmBCN - TYS
1 stop25h 50mAmerican Airlines
Deal found 4/25$806
Mon 9/232:25 pmTYS - BCN
2 stops16h 20mUnited Airlines
Thu 10/32:50 pmBCN - TYS
2 stops38h 50mUnited Airlines
Deal found 4/26$816
Sat 11/97:49 amTYS - BCN
1 stop19h 11mAmerican Airlines
Sat 11/1611:00 amBCN - TYS
1 stop18h 24mAmerican Airlines
Deal found 4/25$845

Knoxville to Barcelona flights leaving soon

Find last-minute flight options from Knoxville to Barcelona for spontaneous travel. Discover available flights and compare prices based on user searches. Secure great deals and offers for spontaneous trips with quick booking options. Over the last 7 days, Cheapflights users made 3,068,117 searches. Data last updated April 26, 2024.
Check out these flights departing soon from Knoxville to Barcelona. Users should examine the flight details to ensure there are no surprises.
Wed 5/15:56 pmTYS - BCN
2 stops15h 54mBritish Airways
Thu 5/1611:05 amBCN - TYS
1 stop13h 04mBritish Airways
Deal found 4/25$1,905
Wed 5/111:30 amTYS - BCN
1 stop17h 00mBritish Airways
Thu 5/1611:05 amBCN - TYS
1 stop17h 15mBritish Airways
Deal found 4/25$1,907
Wed 5/15:33 pmTYS - BCN
2 stops18h 12mLufthansa
Thu 5/167:50 amBCN - TYS
2 stops39h 00mLufthansa
Deal found 4/25$1,920
Wed 5/111:30 amTYS - BCN
2 stops19h 55mMultiple Airlines
Thu 5/167:45 pmBCN - TYS
3 stops50h 52mMultiple Airlines
Deal found 4/25$2,156
Wed 5/16:37 pmTYS - BCN
3 stops24h 08mMultiple Airlines
Thu 5/168:50 amBCN - TYS
3 stops34h 10mMultiple Airlines
Deal found 4/25$2,202

One-way flights to Barcelona from Knoxville

Search for one-way flight options from Knoxville to Barcelona. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 3,068,117 searches. Data last updated April 26, 2024.
Some of the best available deals we've found on one-way flights from Knoxville to Barcelona. Users in need of a round-trip flight from Knoxville to Barcelona instead should update the search form at the top of page.
Wed 6/267:47 pmTYS - BCN
3 stops42h 13mMultiple Airlines
Deal found 4/25$441
Wed 6/266:11 pmTYS - BCN
2 stops22h 24mAmerican Airlines
Deal found 4/25$1,029
Wed 6/2611:00 amTYS - BCN
1 stop19h 45mLufthansa
Deal found 4/25$1,032

Find flights from Knoxville to Barcelona within your budget

Customize your flight search to find flights from Knoxville to Barcelona that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 3,068,117 searches. Data last updated April 26, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$1,047 - $2,080

Route

Depart

Return

Price

Knoxville McGhee TysonBarcelona-El Prat

TYS - BCN

TYSBCN

Knoxville McGhee Tyson

Mon 6/3

3 stops50h 42m

Barcelona-El Prat

Thu 6/6

2 stops45h 10m

$1,047

Knoxville McGhee TysonBarcelona-El Prat

TYS - BCN

TYSBCN

Knoxville McGhee Tyson

Mon 6/3

2 stops33h 25m

Barcelona-El Prat

Thu 6/6

2 stops45h 10m

$1,066

Knoxville McGhee TysonBarcelona-El Prat

TYS - BCN

TYSBCN

Knoxville McGhee Tyson

Sun 6/30

2 stops39h 39m

Barcelona-El Prat

Mon 7/8

2 stops46h 35m

$1,078

Knoxville McGhee TysonBarcelona-El Prat

TYS - BCN

TYSBCN

Knoxville McGhee Tyson

Sun 6/30

1 stop16h 48m

Barcelona-El Prat

Mon 7/8

2 stops27h 39m

$1,202

Knoxville McGhee TysonBarcelona-El Prat

TYS - BCN

TYSBCN

Knoxville McGhee Tyson

Sat 6/29

1 stop32h 59m

Barcelona-El Prat

Mon 7/8

2 stops27h 39m

$1,210

Knoxville McGhee TysonBarcelona-El Prat

TYS - BCN

TYSBCN

Knoxville McGhee Tyson

Sat 5/25

2 stops42h 05m

Barcelona-El Prat

Sat 6/1

2 stops35h 13m

$1,277

Knoxville McGhee TysonBarcelona-El Prat

TYS - BCN

TYSBCN

Knoxville McGhee Tyson

Sun 6/30

1 stop12h 00m

Barcelona-El Prat

Mon 7/8

1 stop32h 06m

$1,499

Knoxville McGhee TysonBarcelona-El Prat

TYS - BCN

TYSBCN

Knoxville McGhee Tyson

Sat 5/25

1 stop12h 06m

Barcelona-El Prat

Sat 6/1

1 stop16h 02m

$1,660

Knoxville McGhee TysonBarcelona-El Prat

TYS - BCN

TYSBCN

Knoxville McGhee Tyson

Mon 6/3

1 stop18h 10m

Barcelona-El Prat

Thu 6/6

1 stop16h 28m

$2,080

Flights are sorted by cheapest first

Deals found on 4/26

When is the best time to book a flight from Knoxville to Barcelona?

Use this chart to determine the optimal time to book a round-trip flight from Knoxville to Barcelona. Price data was last updated on January 28, 2024.
To ensure you get the cheapest price possible for a flight from Knoxville to Barcelona, you should look to book at least 48 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.
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When is the cheapest time to fly from Knoxville to Barcelona?

Use this chart to determine the cheapest time to fly round-trip from Knoxville to Barcelona. Price data was last updated on April 21, 2024.
Morning
Noon
Afternoon
Evening
All times are departure.
Travelers seeking maximum savings on their Knoxville to Barcelona flight should consider departing on Monday mornings when fares are most often at their lowest. Friday mornings flights should be avoided if possible as fares are typically the most expensive at this time.
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Average price of flights to Barcelona by month

Plan your trip from Knoxville to Barcelona by taking into account the cheapest months to travel. The average price of a one-way flight from Knoxville to Barcelona is currently $834 while a round-trip flight costs $1,347. Price data was last updated on April 21, 2024.

Currently, January is the cheapest month in which you can book a flight from Knoxville to Barcelona (average of $511). Flying from Knoxville to Barcelona in June is currently the most expensive (average of $1,131). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

January

$511

February

$561

March

$681

April

$657

May

$789

June

$1,131

July

$1,046

August

$801

September

$835

October

$703

November

$564

December

$585

Temperature and rainfall in Barcelona by month

Plan your trip to Barcelona by taking into account the average temperature and rainfall totals by month.

BCN

Temperature

48.2 - 75.2 °F

Reviews of airlines servicing Barcelona

Get insights into the airlines that provide service to Barcelona. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Barcelona. Reviews last updated April 26, 2024.
Get a feel of what it's like to fly with British Airways, Lufthansa and United Airlines from Knoxville to Barcelona by reading reviews from past customers. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
KLM
7.9
Good
1,626 reviews
Check prices

Comfort

7.6

Overall

7.9

Entertainment

7.2

Food

7.3

Boarding

7.8

Crew

8.4

Reviews

1 / 10

Departure was late. Plane much too small for an 11 hour flight. One bathroom was out of order in a completely full flight.

KLM
7.9
Good
1,626 reviews
KLM
7.9
Good
1,626 reviews
Check prices

Comfort

7.6

Overall

7.9

Entertainment

7.2

Food

7.3

Boarding

7.8

Crew

8.4

Reviews

1 / 10

Departure was late. Plane much too small for an 11 hour flight. One bathroom was out of order in a completely full flight.

United Airlines
7.4
Good
11,228 reviews
KLM
7.9
Good
1,626 reviews
Check prices

Comfort

7.6

Overall

7.9

Entertainment

7.2

Food

7.3

Boarding

7.8

Crew

8.4

Reviews

1 / 10

Departure was late. Plane much too small for an 11 hour flight. One bathroom was out of order in a completely full flight.

American Airlines
7.3
Good
14,889 reviews
KLM
7.9
Good
1,626 reviews
Check prices

Comfort

7.6

Overall

7.9

Entertainment

7.2

Food

7.3

Boarding

7.8

Crew

8.4

Reviews

1 / 10

Departure was late. Plane much too small for an 11 hour flight. One bathroom was out of order in a completely full flight.

Air Canada
7.0
Good
6,864 reviews
KLM
7.9
Good
1,626 reviews
Check prices

Comfort

7.6

Overall

7.9

Entertainment

7.2

Food

7.3

Boarding

7.8

Crew

8.4

Reviews

1 / 10

Departure was late. Plane much too small for an 11 hour flight. One bathroom was out of order in a completely full flight.

Lufthansa
7.0
Good
7,742 reviews
KLM
7.9
Good
1,626 reviews
Check prices

Comfort

7.6

Overall

7.9

Entertainment

7.2

Food

7.3

Boarding

7.8

Crew

8.4

Reviews

1 / 10

Departure was late. Plane much too small for an 11 hour flight. One bathroom was out of order in a completely full flight.

Related info for your journey

Find useful and relevant information for your journey from Knoxville to Barcelona. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Knoxville to Barcelona?

    For a flight from Knoxville to Barcelona, you will be flying from McGhee Tyson. Knoxville McGhee Tyson (TYS) is just 11.3 mi from the center of the city. McGhee Tyson is the only Knoxville airport and it handles 0 outbound flights to Barcelona per day. 5 airlines have flights to Barcelona from Knoxville McGhee Tyson on a regular basis.

  • Can I find flights from Knoxville to Barcelona for under $1,100 on Cheapflights?

    Yes, there are multiple flights from Knoxville to Barcelona for under $1,100. The cheapest flight booked recently is on Multiple Airlines for just $1,047, but on average you can expect to pay $1,192.

  • Are there last-minute flights available from Knoxville to Barcelona for under $2,000?

    There are currently 5+ open flights from Knoxville to Barcelona within the next 7 days for less than $2,000.

  • What are the cheapest airlines flying from Knoxville to Barcelona round-trip?

    According to our current data, British Airways ($1,202), Lufthansa ($1,277), and United Airlines ($1,499) offers the cheapest pricing from Knoxville to Barcelona.

  • What are the most popular airlines that fly from Knoxville to Barcelona?

    The most popular airlines flying from Knoxville to Barcelona are American Airlines, Air France and British Airways. Something to consider prior to booking your flight.

  • What does TYS to BCN mean?

    TYS stands for Knoxville McGhee Tyson Airport, while BCN stands for Barcelona-El Prat Airport. These codes are often called IATA codes, a set of identifiers established by IATA (International Air Transport Association) that is widely used by airlines and the aviation industry. While you’re still figuring out your travel plans, it’s not a bad idea to learn the names and codes of other airports around these areas: Girona Costa Brava Airport (GRO), Reus Airport (REU), La Seu d'Urgell Aeroport De La Seu Airport (LEU), Lleida-Alguaire Airport (ILD).

  • Can I find deals for flights from Knoxville to Barcelona that include extra baggage allowance?

    The amount of baggage you can bring on your Knoxville to Barcelona flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from Knoxville to Barcelona with specific airlines?

    Yes, Cheapflights allows you to browse and filter Knoxville to Barcelona flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

  • Can I find deals for flights from Knoxville to Barcelona that include hotel bookings?

    Yes. In addition to deals on Knoxville to Barcelona flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Knoxville to Barcelona?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Knoxville to Barcelona.

  • Can I find deals for business class flights from Knoxville to Barcelona?

    Yes. Cheapflights offers flight deals from Knoxville to Barcelona by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • Can I find deals for flights from Knoxville to Barcelona that allow pets onboard?

    Many airlines flying from Knoxville to Barcelona offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from Knoxville to Barcelona?

    Yes, you can often find last-minute deals on Knoxville to Barcelona flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the Knoxville to Barcelona flight deals updated?

    The Knoxville to Barcelona flight deals you see on this page were last updated on 4/26.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Knoxville to Barcelona
See prices for flight routes from nearby airports that may be better suited for you.

Nashville to Barcelona-El Prat flights
Memphis to Barcelona-El Prat flights
Knoxville to Barcelona-El Prat flights
Blountville to Barcelona-El Prat flights

Top 5 airlines flying from Knoxville to Barcelona

Discover the top 5 airlines that operate flights from Knoxville to Barcelona. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 3,068,117 searches. Data last updated April 26, 2024.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$531Average$1,017FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
American AirlinesCheapest$541Average$990FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
United AirlinesCheapest$555Average$1,078FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
British AirwaysCheapest$636Average$859FlexibilityNo cancel feeOn-time70%
Search British Airways flights
Air FranceCheapest$690Average$1,330FlexibilityNo cancel feeOn-time77%
Search Air France flights
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Search flights from Knoxville to Barcelona by cabin class

Find flights from Knoxville to Barcelona, based on your preferred cabin class, be it economy, premium economy, business, or first class.
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Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Knoxville to Barcelona?

Cheapflights makes it easy to find Knoxville to Barcelona flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

Why should you use Cheapflights to find cheap flight tickets from Knoxville to Barcelona?

Millions of users choose and trust Cheapflights to book the best flight deals from Knoxville to Barcelona for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

Can Cheapflights find flights from Knoxville to Barcelona with no change fees?

Yes! Cheapflights helps users easily find flights from Knoxville to Barcelona with no change fees.

Can Cheapflights notify me if prices for flights from Knoxville to Barcelona become cheaper?

Yes, Cheapflights offers price alerts on Knoxville to Barcelona flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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