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$376+ Cheap flights from Louisiana to Barcelona

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 6/8. Fares are subject to change and may not be available on all flights or dates of travel.
MSY — BCN
May 6 — May 131
Tue 5/6
Tue 5/13
1 adult, Economy
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Cheap flight deals from Louisiana to Barcelona

Keep the following information in mind while searching for Louisiana to Barcelona flight deals. Data was last updated May 1, 2025.

Round-trip from

$619
(American Airlines)

One-way from

$376
(Kiwi.com)

Popular in

May

Cheapest in

January

Average price

$1,393
From Louisiana to Barcelona
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One-way flight from Louisiana to Barcelona
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Highest demand for flights based on searches. 20% potential increase in price ($250 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($36 potential savings vs. average RT price).
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Average for round-trip flights in May 2025
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Find flight deals from Louisiana to Barcelona

Cheapest flights from Louisiana to Barcelona
Explore the most affordable flight options available from Louisiana to Barcelona. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 1, 2025.

This KLM deal was found by Cheapflights users on 4/30. 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.
Mon 10/1311:10 amMSY - BCN
1 stop11h 50mMultiple Airlines
Wed 10/229:00 amBCN - MSY
1 stop16h 46mMultiple Airlines
Deal found 4/30$542
This Delta deal was found by Cheapflights users on 4/30. 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.
Wed 10/156:30 amMSY - BCN
2 stops16h 30mDelta
Fri 10/249:30 amBCN - MSY
2 stops20h 56mDelta
Deal found 4/30$547
This United Airlines deal was found by Cheapflights users on 4/30. 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.
Tue 10/142:16 pmMSY - BCN
2 stops15h 59mUnited Airlines
Tue 10/2112:10 pmBCN - MSY
2 stops38h 03mUnited Airlines
Deal found 4/30$559
This Air Canada deal was found by Cheapflights users on 4/30. 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 Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/1911:55 amMSY - BCN
2 stops36h 55mAir Canada
Thu 10/3012:35 pmBCN - MSY
2 stops36h 19mAir Canada
Deal found 4/30$561
This Justfly.com deal was found by Cheapflights users on 4/30. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/135:45 amMSY - BCN
1 stop21h 45mBritish Airways
Tue 10/211:10 pmBCN - MSY
1 stop17h 27mBritish Airways
Deal found 4/30$570
This Iberia deal was found by Cheapflights users on 4/30. 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 Iberia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/29:50 pmMSY - BCN
1 stop18h 05mIberia
Wed 10/81:10 pmBCN - MSY
1 stop16h 08mIberia
Deal found 4/30$591
This American Airlines deal was found by Cheapflights users on 4/30. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/266:25 pmLFT - BCN
2 stops16h 00mAmerican Airlines
Sun 11/96:40 amBCN - LFT
2 stops18h 14mAmerican Airlines
Deal found 4/30$619
This Lufthansa deal was found by Cheapflights users on 4/30. 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 Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/1211:55 amMSY - BCN
1 stop14h 25mLufthansa
Mon 10/201:50 pmBCN - MSY
2 stops36h 23mLufthansa
Deal found 4/30$625
This Delta deal was found by Cheapflights users on 4/30. 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.
Sun 10/263:10 pmLFT - BCN
2 stops21h 55mDelta
Sun 11/910:55 amBCN - LFT
1 stop30h 37mDelta
Deal found 4/30$661
This United Airlines deal was found by Cheapflights users on 4/30. 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.
Sat 9/132:00 pmLFT - BCN
2 stops34h 50mUnited Airlines
Sun 9/281:50 pmBCN - LFT
2 stops36h 30mUnited Airlines
Deal found 4/30$734
This Delta deal was found by Cheapflights users on 4/30. 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.
Tue 5/276:00 amBTR - BCN
2 stops17h 00mDelta
Tue 8/1911:35 amBCN - BTR
1 stop17h 23mDelta
Deal found 4/30$907
This United Airlines deal was found by Cheapflights users on 4/29. 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.
Tue 5/277:00 amBTR - BCN
2 stops18h 20mUnited Airlines
Tue 8/1912:10 pmBCN - BTR
2 stops30h 01mUnited Airlines
Deal found 4/29$945

Cheapflights Fare Finder

Customize your flight search to find flights from Louisiana 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 2,558,603 searches. Data last updated May 1, 2025.
Use the filters below to find and compare flights from Louisiana to Barcelona that are best for you.

Fly from

Louisiana

Fly to

Barcelona

Route

Depart

Return

Price

New OrleansBarcelona

MSY - BCN

MSYBCN

New Orleans Louis Armstrong

Mon 10/13

11:10 am-6:00 am

1 stop11h 50m

Barcelona-El Prat

Wed 10/22

9:00 am-6:46 pm

1 stop16h 46m

$542

New OrleansBarcelona

MSY - BCN

MSYBCN

New Orleans Louis Armstrong

Wed 10/15

6:30 am-6:00 am

2 stops16h 30m

Barcelona-El Prat

Fri 10/24

9:30 am-11:26 pm

2 stops20h 56m

$547

New OrleansBarcelona

MSY - BCN

MSYBCN

New Orleans Louis Armstrong

Tue 10/14

2:16 pm-1:15 pm

2 stops15h 59m

Barcelona-El Prat

Tue 10/21

12:10 pm-7:13 pm

2 stops38h 03m

$559

New OrleansBarcelona

MSY - BCN

MSYBCN

New Orleans Louis Armstrong

Sun 10/19

11:55 am-7:50 am

2 stops36h 55m

Barcelona-El Prat

Thu 10/30

12:35 pm-6:54 pm

2 stops36h 19m

$561

New OrleansBarcelona

MSY - BCN

MSYBCN

New Orleans Louis Armstrong

Mon 10/13

5:45 am-10:30 am

1 stop21h 45m

Barcelona-El Prat

Tue 10/21

1:10 pm-11:37 pm

1 stop17h 27m

$570

New OrleansBarcelona

MSY - BCN

MSYBCN

New Orleans Louis Armstrong

Thu 10/2

9:50 pm-10:55 pm

1 stop18h 05m

Barcelona-El Prat

Wed 10/8

1:10 pm-10:18 pm

1 stop16h 08m

$591

LafayetteBarcelona

LFT - BCN

LFTBCN

Lafayette Regional

Sun 10/26

6:25 pm-4:25 pm

2 stops16h 00m

Barcelona-El Prat

Sun 11/9

6:40 am-5:54 pm

2 stops18h 14m

$619

New OrleansBarcelona

MSY - BCN

MSYBCN

New Orleans Louis Armstrong

Sun 10/12

11:55 am-9:20 am

1 stop14h 25m

Barcelona-El Prat

Mon 10/20

1:50 pm-7:13 pm

2 stops36h 23m

$625

LafayetteBarcelona

LFT - BCN

LFTBCN

Lafayette Regional

Sun 10/26

3:10 pm-7:05 pm

2 stops21h 55m

Barcelona-El Prat

Sun 11/9

10:55 am-10:32 am

1 stop30h 37m

$661

LafayetteBarcelona

LFT - BCN

LFTBCN

Lafayette Regional

Sat 9/13

2:00 pm-7:50 am

2 stops34h 50m

Barcelona-El Prat

Sun 9/28

1:50 pm-7:20 pm

2 stops36h 30m

$734

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/30

Showing 1-10 of 33 results
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Best time to book a flight from Louisiana to Barcelona

Have a flexible travel schedule? Discover the best time to fly to Barcelona from Louisiana 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 Louisiana to Barcelona

What is the cheapest month to book a flight from Louisiana to Barcelona?

Currently, January is the cheapest month in which you can book a flight from Louisiana to Barcelona (average of $523). Flying from Louisiana to Barcelona in June is currently the most expensive (average of $1,064). 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 LA to BCN?

Find hourly flight availability from Louisiana to Barcelona. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated May 1, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Louisiana to Barcelona as you normally would.

Rainfall in Barcelona by month

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

In terms of precipitation, rainfall in Barcelona ranges from 0.8 - 3.6 inches per month. October is typically the wettest month, when rainfall can reach 3.6 in. July is typically the driest time to visit Barcelona when rainfall is around 0.8 in.

Temperature in Barcelona by month

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

If weather is an important factor for your trip to Barcelona, use this chart to help with planning. For those seeking warmer temperatures, August is the ideal time of year to visit, when temperatures reach an average of 75.2 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 48.2 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 May 1, 2025.
Get a feel of what it's like to fly with Delta, KLM and Air France from Louisiana to Barcelona by reading reviews from past customers. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,934 reviews

Entertainment

7.9

Crew

8.5

Boarding

8.2

Overall

8.0

Comfort

7.9

Food

7.3

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Delta
8.0
Very good
7,934 reviews
Delta
8.0
Very good
7,934 reviews

Entertainment

7.9

Crew

8.5

Boarding

8.2

Overall

8.0

Comfort

7.9

Food

7.3

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
KLM
7.8
Good
1,334 reviews
Delta
8.0
Very good
7,934 reviews

Entertainment

7.9

Crew

8.5

Boarding

8.2

Overall

8.0

Comfort

7.9

Food

7.3

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Air France
7.4
Good
1,446 reviews
Delta
8.0
Very good
7,934 reviews

Entertainment

7.9

Crew

8.5

Boarding

8.2

Overall

8.0

Comfort

7.9

Food

7.3

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
United Airlines
7.4
Good
8,696 reviews
Delta
8.0
Very good
7,934 reviews

Entertainment

7.9

Crew

8.5

Boarding

8.2

Overall

8.0

Comfort

7.9

Food

7.3

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Virgin Atlantic
7.4
Good
643 reviews
Delta
8.0
Very good
7,934 reviews

Entertainment

7.9

Crew

8.5

Boarding

8.2

Overall

8.0

Comfort

7.9

Food

7.3

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Related info for your journey

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

  • What are the cheapest airlines to fly from Louisiana to Barcelona one-way?

    To fly one-way, consider booking your trip with British Airways, which is currently one of the cheapest options available, starting at $555. Air Canada flights start at $558 while deals on Delta start at $593 one-way.

  • What are the most popular routes from Louisiana to Barcelona?

    Most travelers choose New Orleans Louis Armstrong - Barcelona-El Prat, Lafayette Regional - Barcelona-El Prat or Baton Rouge Ryan - Barcelona-El Prat when deciding on the best route from Louisiana to Barcelona.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Louisiana 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.

  • What is the cheapest month to book a flight from Louisiana to Barcelona?

    Currently, January is the cheapest month in which you can book a flight from Louisiana to Barcelona (average of $523). Flying from Louisiana to Barcelona in June is currently the most expensive (average of $1,064). 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

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Alternative routes for Louisiana to Barcelona

See prices for flight routes from nearby airports that may be better suited for you.
John F Kennedy Intl to Barcelona-El Prat flights
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Top 8 airlines flying from Louisiana to Barcelona

Discover the top 8 airlines that operate flights from Louisiana 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 2,558,603 searches. Data last updated May 1, 2025.
AirlineCheapestAverageFlexibilityOn-time
IberiaCheapest$528Average$969FlexibilityNo cancel feeOn-time77%
Virgin AtlanticCheapest$538Average$794FlexibilityNo cancel feeOn-time72%
American AirlinesCheapest$588Average$1,328FlexibilityNo cancel feeOn-time71%
British AirwaysCheapest$588Average$966FlexibilityNo cancel feeOn-time70%
KLMCheapest$598Average$990FlexibilityNo cancel feeOn-time75%
United AirlinesCheapest$609Average$1,150FlexibilityNo cancel feeOn-time69%
Air CanadaCheapest$640Average$1,117FlexibilityNo cancel feeOn-time67%
DeltaCheapest$648Average$1,407FlexibilityNo cancel feeOn-timeN/A

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