Barcelona-El Prat

$327+ Cheap flights from New Orleans (MSY) to Barcelona-El Prat (BCN)

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 8/31. Fares are subject to change and may not be available on all flights or dates of travel.
MSY — BCN
Jul 8 — Jul 151
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Cheapflights Tip: The best prices from New Orleans Louis Armstrong to Barcelona-El Prat are usually found in January or February, booked 57 days in advance, depart on a Tuesday or Monday and return on a Friday

Cheap flight deals from New Orleans to Barcelona-El Prat

Discover tips and strategies to find the most affordable flight options for your journey from New Orleans (MSY) 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 July 3, 2025.

Round-trip from

$583
(Finnair)

One-way from

$327
(Kiwi.com)

Popular in

June

Cheapest in

January

Average price

$1,062
From New Orleans Louis Armstrong to Barcelona-El Prat
One-way flight from New Orleans Louis Armstrong to Barcelona-El Prat
Highest demand for flights based on searches. 21% potential increase in price ($272 potential increase over avg. RT price).
Cheapest flight prices on average. 3% potential price decrease ($34 potential savings vs. average RT price).
Average for round-trip flights in July 2025

Find flight deals from New Orleans to Barcelona-El Prat

Cheapest flights from New Orleans to Barcelona-El Prat
Explore the most affordable flight options available from New Orleans to Barcelona-El Prat. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 3, 2025.

This Finnair deal was found by Cheapflights users on 7/3. 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 Finnair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/2212:46 pmMSY - BCN
1 stop14h 24mMultiple Airlines
Wed 10/223:40 pmBCN - MSY
1 stop15h 19mMultiple Airlines
Deal found 7/3$583
This Air Canada deal was found by Cheapflights users on 7/3. 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 10/266:05 pmMSY - BCN
2 stops32h 30mAir Canada
Fri 11/75:50 amBCN - MSY
2 stops18h 27mAir Canada
Deal found 7/3$591
This Iberia deal was found by Cheapflights users on 7/2. 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.
Tue 10/217:00 amMSY - BCN
1 stop17h 35mIberia
Tue 10/289:15 pmBCN - MSY
2 stops32h 22mIberia
Deal found 7/2$599
This United Airlines deal was found by Cheapflights users on 7/1. 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.
Sun 11/97:00 amMSY - BCN
2 stops19h 35mUnited Airlines
Mon 11/179:55 amBCN - MSY
2 stops38h 22mUnited Airlines
Deal found 7/1$608
This Gurufare deal was found by Cheapflights users on 7/1. 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 Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/95:00 amMSY - BCN
1 stop20h 40mBritish Airways
Mon 11/175:20 pmBCN - MSY
1 stop31h 35mBritish Airways
Deal found 7/1$621
This lol.travel deal was found by Cheapflights users on 7/3. 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 lol.travel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/101:16 pmMSY - BCN
1 stop13h 54mFinnair
Tue 8/2612:20 pmBCN - MSY
1 stop14h 54mFinnair
Deal found 7/3$623
This American Airlines deal was found by Cheapflights users on 7/1. 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.
Fri 10/39:55 pmMSY - BCN
1 stop14h 10mAmerican Airlines
Wed 10/81:10 pmBCN - MSY
1 stop15h 25mAmerican Airlines
Deal found 7/1$632
This Cheapflightsfares deal was found by Cheapflights users on 7/1. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/23:58 pmMSY - BCN
2 stops24h 07mLufthansa
Wed 10/86:50 amBCN - MSY
2 stops19h 38mLufthansa
Deal found 7/1$683
This Delta deal was found by Cheapflights users on 7/1. 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 9/105:25 amMSY - BCN
2 stops17h 35mDelta
Wed 9/179:00 amBCN - MSY
2 stops21h 00mDelta
Deal found 7/1$692

Cheapflights Fare Finder

Customize your flight search to find flights from New Orleans 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 July 3, 2025.
Use the filters below to find and compare flights from New Orleans to Barcelona-El Prat Airport that are best for you.

Fly from

New Orleans

Fly to

Barcelona-El Prat

Route

Depart

Return

Price

New OrleansBarcelona

MSY - BCN

MSYBCN

New Orleans Louis Armstrong

Mon 9/22

12:46 pm-10:10 am

1 stop14h 24m

Barcelona-El Prat

Wed 10/22

3:40 pm-11:59 pm

1 stop15h 19m

$583

New OrleansBarcelona

MSY - BCN

MSYBCN

New Orleans Louis Armstrong

Sun 8/10

8:00 am-7:50 am

2 stops40h 50m

Barcelona-El Prat

Tue 8/26

12:10 pm-1:17 pm

2 stops32h 07m

$622

New OrleansBarcelona

MSY - BCN

MSYBCN

New Orleans Louis Armstrong

Sun 8/10

1:16 pm-10:10 am

1 stop13h 54m

Barcelona-El Prat

Tue 8/26

12:20 pm-8:14 pm

1 stop14h 54m

$623

New OrleansBarcelona

MSY - BCN

MSYBCN

New Orleans Louis Armstrong

Wed 9/10

12:41 pm-10:10 am

1 stop14h 29m

Barcelona-El Prat

Wed 9/17

12:20 pm-8:21 pm

1 stop15h 01m

$631

New OrleansBarcelona

MSY - BCN

MSYBCN

New Orleans Louis Armstrong

Sun 8/10

9:55 pm-8:20 pm

1 stop15h 25m

Barcelona-El Prat

Tue 8/26

10:45 am-7:37 pm

1 stop15h 52m

$637

New OrleansBarcelona

MSY - BCN

MSYBCN

New Orleans Louis Armstrong

Sun 8/10

2:16 pm-1:15 pm

1 stop15h 59m

Barcelona-El Prat

Tue 8/26

12:10 pm-6:52 pm

2 stops37h 42m

$640

New OrleansBarcelona

MSY - BCN

MSYBCN

New Orleans Louis Armstrong

Mon 9/15

6:01 am-7:35 am

1 stop18h 34m

Barcelona-El Prat

Mon 9/22

8:25 pm-8:21 pm

2 stops30h 56m

$686

New OrleansBarcelona

MSY - BCN

MSYBCN

New Orleans Louis Armstrong

Wed 9/10

5:25 am-6:00 am

2 stops17h 35m

Barcelona-El Prat

Wed 9/17

9:00 am-11:00 pm

2 stops21h 00m

$692

New OrleansBarcelona

MSY - BCN

MSYBCN

New Orleans Louis Armstrong

Mon 8/18

12:03 pm-4:15 pm

2 stops21h 12m

Barcelona-El Prat

Sun 8/24

6:50 am-9:42 pm

2 stops21h 52m

$773

New OrleansBarcelona

MSY - BCN

MSYBCN

New Orleans Louis Armstrong

Sat 9/6

12:29 pm-7:25 pm

3 stops23h 56m

Barcelona-El Prat

Fri 9/19

6:00 am-9:44 am

2 stops34h 44m

$860

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/2

Showing 1-10 of 21 results
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Best time to book a flight from New Orleans to Barcelona-El Prat

Have a flexible travel schedule? Discover the best time to fly to Barcelona-El Prat from New Orleans 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 New Orleans to Barcelona-El Prat Airport

How far ahead should I book a flight from New Orleans to Barcelona-El Prat Airport?

Use this chart to determine the optimal time to book a round-trip flight from New Orleans to Barcelona-El Prat. Price data was last updated on June 27, 2025.

Booking 56 days in advance of your planned departure date is, on average, the best time to get cheap flights from New Orleans to Barcelona-El Prat Airport. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

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

Currently, January is the cheapest month in which you can book a flight from New Orleans to Barcelona-El Prat Airport (average of $523). Flying from New Orleans to Barcelona-El Prat Airport in June is currently the most expensive (average of $1,059). 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 MSY to BCN?

Find hourly flight availability from New Orleans 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 July 3, 2025.

It’s optimal to fly from New Orleans to Barcelona-El Prat Airport in the evening. By choosing this option you can save up to 22% on the cost of your flight, compared to a flight at noon.

How much does it cost to fly round-trip from New Orleans to Barcelona-El Prat Airport?

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 July 3, 2025.
Read reviews from past customers who have flown Delta, KLM, and Finnair from New Orleans 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.
8.0
Very good

Boarding

8.2

Entertainment

7.9

Comfort

7.9

Food

7.3

Overall

8.0

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
8.0
Very good
8.0
Very good

Boarding

8.2

Entertainment

7.9

Comfort

7.9

Food

7.3

Overall

8.0

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
8.0
Very good

Boarding

8.2

Entertainment

7.9

Comfort

7.9

Food

7.3

Overall

8.0

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
8.0
Very good

Boarding

8.2

Entertainment

7.9

Comfort

7.9

Food

7.3

Overall

8.0

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
8.0
Very good

Boarding

8.2

Entertainment

7.9

Comfort

7.9

Food

7.3

Overall

8.0

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
8.0
Very good

Boarding

8.2

Entertainment

7.9

Comfort

7.9

Food

7.3

Overall

8.0

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Related info for your journey

Find useful and relevant information for your journey from New Orleans 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 New Orleans to Barcelona-El Prat?

    If you book a flight to Barcelona-El Prat from New Orleans, you will be flying from Louis Armstrong, which is the city’s only airport. New Orleans Louis Armstrong (MSY) is located 11.4 mi from the center of New Orleans. There are 0 flights from Louis Armstrong to Barcelona-El Prat per day from 8 different airlines.

  • What are the cheapest airlines flying from New Orleans to Barcelona-El Prat Airport round-trip?

    Flying on Air Canada is currently your cheapest option to Barcelona-El Prat Airport, with prices starting at $622. Additional round-trip tickets that might be worth considering are offered by Finnair and Iberia, with the lowest prices starting at $623 and $631, respectively. These flights start at 36% lower than the current average price 3 months from now.

  • What are the cheapest airlines to fly from New Orleans to Barcelona-El Prat Airport one-way?

    To fly one-way, consider booking your trip with United Airlines, which is currently one of the cheapest options available, starting at $474. Air Canada flights start at $488 while deals on British Airways start at $503 one-way.

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

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

  • How can I find direct flights from New Orleans 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 New Orleans to Barcelona-El Prat.

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

    Yes. Cheapflights offers flight deals from New Orleans 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 New Orleans to Barcelona-El Prat Airport?

    Currently, January is the cheapest month in which you can book a flight from New Orleans to Barcelona-El Prat Airport (average of $523). Flying from New Orleans to Barcelona-El Prat Airport in June is currently the most expensive (average of $1,059). 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 New Orleans?

Book flights to New Orleans if you plan to visit one of these locations
Calella
Castelldefels
Cadaques
L'Hospitalet de Llobregat
El Prat de Llobregat
Badalona
Pineda de Mar
Santa Susanna

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for New Orleans to Barcelona-El Prat

See prices for flight routes from nearby airports that may be better suited for you.

Top 8 airlines flying from New Orleans to Barcelona-El Prat

Discover the top 8 airlines that operate flights from New Orleans 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 July 3, 2025.
AirlineCheapestAverageFlexibilityOn-time
KLMCheapest$492Average$990FlexibilityNo cancel feeOn-time75%
IberiaCheapest$528Average$887FlexibilityNo cancel feeOn-time77%
Virgin AtlanticCheapest$538Average$970FlexibilityNo cancel feeOn-time72%
British AirwaysCheapest$545Average$912FlexibilityNo cancel feeOn-time70%
Air CanadaCheapest$564Average$825FlexibilityNo cancel feeOn-time67%
American AirlinesCheapest$577Average$1,193FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$582Average$1,163FlexibilityNo cancel feeOn-time69%
DeltaCheapest$622Average$1,057FlexibilityNo cancel feeOn-timeN/A

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