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$325+ Cheap flights from New Orleans (MSY) 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 4/23. Fares are subject to change and may not be available on all flights or dates of travel.
MSY — BCN
Mar 8 — Mar 151
Sat 3/8
Sat 3/15
1 adult, Economy
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The best prices from New Orleans Louis Armstrong to Barcelona are usually found in January or February, booked 2 days in advance, depart on a Tuesday or Monday and return on a Friday

Cheap flight deals from New Orleans to Barcelona

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

Round-trip from

$603
(lol.travel)

One-way from

$325
(Kiwi.com)

Popular in

May

Cheapest in

January

Average price

$778
From New Orleans Louis Armstrong to Barcelona
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One-way flight from New Orleans Louis Armstrong to Barcelona
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Highest demand for flights based on searches. 21% potential increase in price ($275 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($47 potential savings vs. average RT price).
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Average for round-trip flights in March 2025
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Find flight deals from New Orleans to Barcelona

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

This lol.travel deal was found by Cheapflights users on 3/3. 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.
Tue 4/11:46 pmMSY - BCN
1 stop13h 24mFinnair
Wed 4/910:45 amBCN - MSY
1 stop19h 46mFinnair
Deal found 3/3$603
This Cheapflightsfares deal was found by Cheapflights users on 3/3. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/11:46 pmMSY - BCN
1 stop13h 24mIberia
Wed 4/91:10 pmBCN - MSY
1 stop17h 47mIberia
Deal found 3/3$608
This Kiwi.com deal was found by Cheapflights users on 3/2. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/309:44 pmMSY - BCN
2 stops31h 31mMultiple Airlines
Mon 4/146:30 pmBCN - MSY
1 stop20h 29mMultiple Airlines
Deal found 3/2$609
This United Airlines deal was found by Cheapflights users on 3/3. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/15:00 amMSY - BCN
2 stops21h 20mUnited Airlines
Wed 4/91:15 pmBCN - MSY
2 stops39h 09mUnited Airlines
Deal found 3/3$610
This British Airways deal was found by Cheapflights users on 3/2. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/247:23 amMSY - BCN
1 stop19h 17mBritish Airways
Wed 4/910:45 amBCN - MSY
1 stop19h 46mBritish Airways
Deal found 3/2$616
This Booking.com deal was found by Cheapflights users on 3/3. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/17:00 amMSY - BCN
2 stops19h 20mAir Canada
Tue 4/812:10 pmBCN - MSY
2 stops18h 53mAir Canada
Deal found 3/3$618
This KLM deal was found by Cheapflights users on 3/2. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/2412:57 pmMSY - BCN
1 stop12h 43mKLM
Wed 4/96:20 amBCN - MSY
2 stops16h 54mKLM
Deal found 3/2$626
This Delta deal was found by Cheapflights users on 3/2. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/286:20 pmMSY - BCN
2 stops16h 15mDelta
Thu 11/69:50 amBCN - MSY
2 stops17h 49mDelta
Deal found 3/2$666
This American Airlines deal was found by Cheapflights users on 3/3. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/277:23 amMSY - BCN
1 stop19h 17mAmerican Airlines
Tue 4/87:45 amBCN - MSY
2 stops17h 06mAmerican Airlines
Deal found 3/3$691
This Cheapflightsfares deal was found by Cheapflights users on 3/2. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/2712:45 pmMSY - BCN
2 stops20h 05mLufthansa
Tue 4/86:50 amBCN - MSY
2 stops24h 13mLufthansa
Deal found 3/2$723

Find flights from New Orleans to Barcelona within your budget

Customize your flight search to find flights from New Orleans 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 March 3, 2025.

Fly from

New Orleans

Fly to

Barcelona

Route

Depart

Return

Price

New OrleansBarcelona

MSY - BCN

MSYBCN

New Orleans Louis Armstrong

Tue 4/1

1:46 pm-10:10 am

1 stop13h 24m

Barcelona-El Prat

Wed 4/9

10:45 am-11:31 pm

1 stop19h 46m

$603

New OrleansBarcelona

MSY - BCN

MSYBCN

New Orleans Louis Armstrong

Tue 4/1

1:46 pm-10:10 am

1 stop13h 24m

Barcelona-El Prat

Wed 4/9

1:10 pm-11:57 pm

1 stop17h 47m

$608

New OrleansBarcelona

MSY - BCN

MSYBCN

New Orleans Louis Armstrong

Sun 3/30

9:44 pm-12:15 pm

2 stops31h 31m

Barcelona-El Prat

Mon 4/14

6:30 pm-7:59 am

1 stop20h 29m

$609

New OrleansBarcelona

MSY - BCN

MSYBCN

New Orleans Louis Armstrong

Tue 4/1

5:00 am-9:20 am

2 stops21h 20m

Barcelona-El Prat

Wed 4/9

1:15 pm-9:24 pm

2 stops39h 09m

$610

New OrleansBarcelona

MSY - BCN

MSYBCN

New Orleans Louis Armstrong

Mon 3/24

7:23 am-8:40 am

1 stop19h 17m

Barcelona-El Prat

Wed 4/9

10:45 am-11:31 pm

1 stop19h 46m

$616

New OrleansBarcelona

MSY - BCN

MSYBCN

New Orleans Louis Armstrong

Tue 4/1

7:00 am-9:20 am

2 stops19h 20m

Barcelona-El Prat

Tue 4/8

12:10 pm-12:03 am

2 stops18h 53m

$618

New OrleansBarcelona

MSY - BCN

MSYBCN

New Orleans Louis Armstrong

Mon 3/24

12:57 pm-7:40 am

1 stop12h 43m

Barcelona-El Prat

Wed 4/9

6:20 am-4:14 pm

2 stops16h 54m

$626

New OrleansBarcelona

MSY - BCN

MSYBCN

New Orleans Louis Armstrong

Thu 3/27

7:23 am-8:40 am

1 stop19h 17m

Barcelona-El Prat

Tue 4/8

7:45 am-5:51 pm

2 stops17h 06m

$691

New OrleansBarcelona

MSY - BCN

MSYBCN

New Orleans Louis Armstrong

Thu 3/27

12:45 pm-2:50 pm

2 stops20h 05m

Barcelona-El Prat

Tue 4/8

6:50 am-12:03 am

2 stops24h 13m

$723

New OrleansBarcelona

MSY - BCN

MSYBCN

New Orleans Louis Armstrong

Mon 4/14

5:30 am-9:20 am

1 stop20h 50m

Barcelona-El Prat

Tue 4/22

6:20 am-11:33 pm

2 stops24h 13m

$809

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/3

Showing 1-10 of 20 results
1
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Best time to book a flight from New Orleans to Barcelona

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

Travel insights for flights from New Orleans to Barcelona

Get recent, data-driven insights about flights from New Orleans to Barcelona including ideal travel times, pricing trends, and more.

How far ahead should I book a flight from New Orleans to Barcelona?

Use this chart to determine the optimal time to book a round-trip flight from New Orleans to Barcelona. Price data was last updated on February 28, 2025.

The price you pay for your flight from New Orleans to Barcelona may vary depending on when you book. For the best chance of a lower fare, look to book 2 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

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

Currently, January is the cheapest month in which you can book a flight from New Orleans to Barcelona (average of $523). Flying from New Orleans to Barcelona in June is currently the most expensive (average of $1,094). 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. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated March 3, 2025.

It’s optimal to fly from New Orleans to Barcelona 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.

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 March 3, 2025.
Read reviews from past customers who have flown Delta, KLM and Finnair from New Orleans to Barcelona. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
8,068 reviews

Crew

8.5

Overall

8.0

Comfort

8.0

Boarding

8.2

Entertainment

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
8,068 reviews
Delta
8.0
Very good
8,068 reviews

Crew

8.5

Overall

8.0

Comfort

8.0

Boarding

8.2

Entertainment

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
1,323 reviews
Delta
8.0
Very good
8,068 reviews

Crew

8.5

Overall

8.0

Comfort

8.0

Boarding

8.2

Entertainment

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.

Finnair
7.6
Good
1,271 reviews
Delta
8.0
Very good
8,068 reviews

Crew

8.5

Overall

8.0

Comfort

8.0

Boarding

8.2

Entertainment

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.

Austrian Airlines
7.6
Good
768 reviews
Delta
8.0
Very good
8,068 reviews

Crew

8.5

Overall

8.0

Comfort

8.0

Boarding

8.2

Entertainment

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
1,437 reviews
Delta
8.0
Very good
8,068 reviews

Crew

8.5

Overall

8.0

Comfort

8.0

Boarding

8.2

Entertainment

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 New Orleans 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 New Orleans to Barcelona?

    Most people fly from New Orleans Louis Armstrong (MSY) if they book a flight from New Orleans to Barcelona. On average, Louis Armstrong has 0 outbound flights to Barcelona per day from 9 airlines. New Orleans Louis Armstrong is conveniently located just 11.4 mi from New Orleans’s city center.

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

    According to our current data, Finnair ($603), Iberia ($608), and United Airlines ($610) offers the cheapest pricing from New Orleans to Barcelona. Finnair is priced at 39% lower than the current average price of a flight leaving 3 months from now.

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

    One-way options have recently been found by users for as low as $576 on KLM. Other airlines that offer cheap prices include TAP AIR PORTUGAL from $602 and Air France from $608 one-way.

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

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

  • How can I find direct flights from New Orleans to Barcelona?

    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.

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

    Yes. Cheapflights offers flight deals from New Orleans 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 New Orleans to Barcelona?

    Currently, January is the cheapest month in which you can book a flight from New Orleans to Barcelona (average of $523). Flying from New Orleans to Barcelona in June is currently the most expensive (average of $1,094). 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 New Orleans to Barcelona

See prices for flight routes from nearby airports that may be better suited for you.
New Orleans to Barcelona-El Prat flights
Baton Rouge to Barcelona-El Prat flights
Lafayette to Barcelona-El Prat flights

Top 9 airlines flying from New Orleans to Barcelona

Discover the top 9 airlines that operate flights from New Orleans 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 March 3, 2025.
AirlineCheapestAverageFlexibilityOn-time
British AirwaysCheapest$523Average$981FlexibilityNo cancel feeOn-time70%
IberiaCheapest$528Average$798FlexibilityNo cancel feeOn-time77%
Virgin AtlanticCheapest$538Average$730FlexibilityNo cancel feeOn-time72%
KLMCheapest$560Average$900FlexibilityNo cancel feeOn-time75%
American AirlinesCheapest$570Average$1,081FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$599Average$1,178FlexibilityNo cancel feeOn-time69%
Air CanadaCheapest$640Average$1,117FlexibilityNo cancel feeOn-time67%
LufthansaCheapest$642Average$1,318FlexibilityNo cancel feeOn-time76%
DeltaCheapest$662Average$1,220FlexibilityNo cancel feeOn-timeN/A
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