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Barcelona-El Prat

$434+ Cheap flights from Baton Rouge (BTR) to Barcelona-El Prat (BCN)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 12/2. Fares are subject to change and may not be available on all flights or dates of travel.
BTR — BCN
Nov 28 — Dec 51
Fri 11/28
Fri 12/5
1 adult, Economy
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Find flight deals from Baton Rouge to Barcelona-El Prat

Cheapest flights from Baton Rouge to Barcelona-El Prat
Explore the most affordable flight options available from Baton Rouge to Barcelona-El Prat. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 29, 2025.

This Delta deal was found by Cheapflights users on 10/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/16:55 pmBTR - BCN
1 stop30h 45mDelta
Tue 12/1610:55 amBCN - BTR
1 stop17h 58mDelta
Deal found 10/28$434
This Delta deal was found by Cheapflights users on 10/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/287:39 amBTR - BCN
1 stop18h 01mDelta
Fri 12/1210:55 amBCN - BTR
1 stop14h 19mDelta
Deal found 10/28$484
This KLM deal was found by Cheapflights users on 10/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/27:39 amBTR - BCN
2 stops17h 21mKLM
Sat 12/1310:15 amBCN - BTR
2 stops17h 57mKLM
Deal found 10/28$488
This Air France deal was found by Cheapflights users on 10/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/146:55 pmBTR - BCN
1 stop30h 45mKLM
Wed 12/1010:15 amBCN - BTR
2 stops16h 42mKLM
Deal found 10/26$494
This Delta deal was found by Cheapflights users on 10/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/1410:30 amBTR - BCN
2 stops17h 40mDelta
Wed 12/1010:15 amBCN - BTR
2 stops18h 38mDelta
Deal found 10/26$507
This Delta deal was found by Cheapflights users on 10/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/287:39 amBTR - BCN
1 stop18h 01mDelta
Mon 12/1510:55 amBCN - BTR
1 stop17h 58mDelta
Deal found 10/28$533
This United Airlines deal was found by Cheapflights users on 10/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/149:30 amBTR - BCN
2 stops16h 30mUnited Airlines
Tue 11/183:05 pmBCN - BTR
2 stops27h 13mUnited Airlines
Deal found 10/28$538
This United Airlines deal was found by Cheapflights users on 10/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/149:30 amBTR - BCN
2 stops16h 30mMultiple Airlines
Wed 12/106:45 amBCN - BTR
3 stops19h 43mMultiple Airlines
Deal found 10/26$544
This Delta deal was found by Cheapflights users on 10/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/286:15 amBTR - BCN
1 stop19h 25mDelta
Wed 12/1010:55 amBCN - BTR
1 stop17h 58mDelta
Deal found 10/28$558
This Delta deal was found by Cheapflights users on 10/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/16:55 pmBTR - BCN
1 stop30h 45mDelta
Sat 12/1310:55 amBCN - BTR
1 stop17h 17mDelta
Deal found 10/28$559
This KLM deal was found by Cheapflights users on 10/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/146:00 amBTR - BCN
1 stop19h 40mKLM
Tue 11/186:00 amBCN - BTR
2 stops19h 08mKLM
Deal found 10/27$564

Cheap flight deals from Baton Rouge to Barcelona-El Prat

Discover tips and strategies to find the most affordable flight options for your journey from Baton Rouge (BTR) to Barcelona-El Prat (BCN). 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 October 29, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$434
(Delta)
Provider with most accurate pricing for Baton Rouge Ryan-Barcelona-El Prat flight deals.
Search Deals
Provider most trusted by Cheapflights users for Baton Rouge Ryan-Barcelona-El Prat flights.
Search Deals
From Baton Rouge Ryan to Barcelona-El Prat
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Baton Rouge to Barcelona-El Prat 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 2,558,603 searches. Data last updated October 29, 2025.
Use the filters below to find and compare flights from Baton Rouge to Barcelona-El Prat Airport that are best for you.

Fly from

Baton Rouge

Fly to

Barcelona-El Prat

Route

Depart

Return

Price

Baton RougeBarcelona

BTR - BCN

BTRBCN

Baton Rouge Ryan

Tue 12/2

6:07 am-8:40 am

1 stop19h 33m

Barcelona-El Prat

Thu 12/11

10:55 am-7:57 pm

1 stop16h 02m

$434

Baton RougeBarcelona

BTR - BCN

BTRBCN

Baton Rouge Ryan

Mon 12/1

6:55 pm-8:40 am

1 stop30h 45m

Barcelona-El Prat

Tue 12/16

10:55 am-9:53 pm

1 stop17h 58m

$434

Baton RougeBarcelona

BTR - BCN

BTRBCN

Baton Rouge Ryan

Wed 12/3

7:39 am-8:40 am

1 stop18h 01m

Barcelona-El Prat

Thu 12/11

10:55 am-9:53 pm

1 stop17h 58m

$434

Baton RougeBarcelona

BTR - BCN

BTRBCN

Baton Rouge Ryan

Tue 12/2

7:39 am-8:40 am

1 stop18h 01m

Barcelona-El Prat

Tue 12/16

10:55 am-6:14 pm

1 stop14h 19m

$434

Baton RougeBarcelona

BTR - BCN

BTRBCN

Baton Rouge Ryan

Mon 12/1

6:55 pm-8:40 am

1 stop30h 45m

Barcelona-El Prat

Wed 12/10

10:15 am-9:53 pm

2 stops18h 38m

$438

Baton RougeBarcelona

BTR - BCN

BTRBCN

Baton Rouge Ryan

Wed 12/3

7:39 am-8:40 am

1 stop18h 01m

Barcelona-El Prat

Mon 12/15

10:55 am-6:14 pm

1 stop14h 19m

$484

Baton RougeBarcelona

BTR - BCN

BTRBCN

Baton Rouge Ryan

Sat 11/29

6:00 am-8:40 am

1 stop19h 40m

Barcelona-El Prat

Tue 12/16

10:55 am-6:14 pm

1 stop14h 19m

$484

Baton RougeBarcelona

BTR - BCN

BTRBCN

Baton Rouge Ryan

Sat 11/29

6:00 am-8:40 am

1 stop19h 40m

Barcelona-El Prat

Fri 12/12

10:55 am-7:57 pm

1 stop16h 02m

$484

Baton RougeBarcelona

BTR - BCN

BTRBCN

Baton Rouge Ryan

Thu 12/4

2:21 pm-8:40 am

1 stop11h 19m

Barcelona-El Prat

Thu 12/11

10:55 am-9:43 am

1 stop29h 48m

$484

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/28

Compare providers for flights from Baton Rouge to Barcelona-El Prat

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Baton Rouge to Barcelona-El Prat in October.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star
eDreamsPrice Accuracy3 starsTrust Score*3 stars
AranGrantPrice Accuracy2 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Baton Rouge-Barcelona-El Prat Airport flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Baton Rouge-Barcelona-El Prat Airport flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Baton Rouge-Barcelona-El Prat Airport flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Baton Rouge-Barcelona-El Prat Airport flights, Cheapflights users trust eDreams the most. eDreams has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Baton Rouge-Barcelona-El Prat Airport flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Baton Rouge to Barcelona-El Prat

Have a flexible travel schedule? Discover the best time to fly to Barcelona-El Prat from Baton Rouge with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Baton Rouge to Barcelona-El Prat Airport

What is the cheapest month to book a flight from Baton Rouge to Barcelona-El Prat Airport?

Currently, January is the cheapest month in which you can book a flight from Baton Rouge to Barcelona-El Prat Airport (average of $506). Flying from Baton Rouge to Barcelona-El Prat Airport in June is currently the most expensive (average of $966). 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.

What is the cheapest time of day to fly from BTR to BCN?

Find hourly flight availability from Baton Rouge to Barcelona-El Prat. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated October 29, 2025.

A simple way to save on the total cost of your ticket is to fly from Baton Rouge to Barcelona-El Prat Airport in the evening. If you’re flexible enough to do this you can expect to save up to 48% on your trip compared to booking a flight in the afternoon.

Reviews of airlines servicing Barcelona-El Prat

Get insights into the airlines that provide service to Barcelona-El Prat. 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-El Prat. Reviews last updated October 29, 2025.
Read reviews from past customers who have flown American Airlines from Baton Rouge to Barcelona-El Prat Airport. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
American Airlines
7.2
Good
11,030 reviews

Crew

8.0

Overall

7.2

Food

6.4

Comfort

7.2

Boarding

7.5

Entertainment

6.9

Reviews

1 / 20
2.0
Mediocre

Jeremy,Sep 2025

SAN - PHL

Terrible. Bad customer service and unacceptable delay on the tarmac
American Airlines
7.2
Good
11,030 reviews
American Airlines
7.2
Good
11,030 reviews

Crew

8.0

Overall

7.2

Food

6.4

Comfort

7.2

Boarding

7.5

Entertainment

6.9

Reviews

1 / 20
2.0
Mediocre

Jeremy,Sep 2025

SAN - PHL

Terrible. Bad customer service and unacceptable delay on the tarmac

Related info for your journey

Find useful and relevant information for your journey from Baton Rouge to Barcelona-El Prat. 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 Baton Rouge to Barcelona-El Prat?

    For a flight from Baton Rouge to Barcelona-El Prat, you will be flying from Ryan. Baton Rouge Ryan (BTR) is just 5.8 mi from the center of the city. Ryan is the only Baton Rouge airport and it handles 0 outbound flights to Barcelona-El Prat per day. 1 airline has flights to Barcelona-El Prat from Baton Rouge Ryan on a regular basis.

  • How long is the flight from Baton Rouge to Barcelona-El Prat Airport?

    For as low as $434, Delta can have you in Barcelona-El Prat Airport from Baton Rouge in 19h 33m. Baton Rouge and Barcelona-El Prat Airport are separated by a distance of 5014 mi.

  • What is the cheapest airline to fly from Baton Rouge to Barcelona-El Prat Airport round-trip?

    American Airlines, at $1,089, was found to be the cheapest airline from Baton Rouge to Barcelona-El Prat Airport..

  • Can I find deals for flights from Baton Rouge to Barcelona-El Prat that include hotel bookings?

    Yes. In addition to deals on Baton Rouge to Barcelona-El Prat flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Baton Rouge to Barcelona-El Prat?

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

  • Can I find deals for business class flights from Baton Rouge to Barcelona-El Prat?

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

  • What is the cheapest month to book a flight from Baton Rouge to Barcelona-El Prat Airport?

    Currently, January is the cheapest month in which you can book a flight from Baton Rouge to Barcelona-El Prat Airport (average of $506). Flying from Baton Rouge to Barcelona-El Prat Airport in June is currently the most expensive (average of $966). 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.

See more FAQs

Traveling to a place near Barcelona-El Prat Airport?

Book flights to Barcelona-El Prat Airport if you plan to visit one of these locations
Calella
Roses
L'Hospitalet de Llobregat
Cadaques
El Prat de Llobregat
Badalona
Pineda de Mar

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Baton Rouge to Barcelona-El Prat

See prices for flight routes from nearby airports that may be better suited for you.
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Top airline flying from Baton Rouge to Barcelona-El Prat

Discover the top airline that operate flights from Baton Rouge to Barcelona-El Prat. 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 2,558,603 searches. Data last updated October 29, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$1,089Average$1,528FlexibilityNo cancel feeOn-time71%

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