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$366+ 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 4/27. Fares are subject to change and may not be available on all flights or dates of travel.
MSY — BCN
Apr 9 — Apr 161
Wed 4/9
Wed 4/16
1 adult, Economy
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Cheapflights Tip: 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 April 4, 2025.

Round-trip from

$678
(Kiwi.com)

One-way from

$366
(Mytrip)

Popular in

May

Cheapest in

January

Average price

$879
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. 18% potential increase in price ($222 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($39 potential savings vs. average RT price).
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Average for round-trip flights in April 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 April 4, 2025.

This British Airways deal was found by Cheapflights users on 4/3. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/96:18 amMSY - BCN
1 stop19h 22mBritish Airways
Mon 11/178:55 pmBCN - MSY
1 stop28h 00mBritish Airways
Deal found 4/3$584
This Air Canada deal was found by Cheapflights users on 4/3. 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.
Tue 11/186:15 pmMSY - BCN
2 stops32h 35mAir Canada
Sat 11/2912:15 pmBCN - MSY
2 stops35h 15mAir Canada
Deal found 4/3$617
This Kiwi.com deal was found by Cheapflights users on 4/3. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/35:20 amMSY - BCN
1 stop29h 35mMultiple Airlines
Thu 5/87:00 amBCN - MSY
2 stops44h 05mMultiple Airlines
Deal found 4/3$678
This lol.travel deal was found by Cheapflights users on 4/3. 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.
Mon 5/51:57 pmMSY - BCN
1 stop13h 13mIberia
Wed 5/211:30 pmBCN - MSY
1 stop17h 29mIberia
Deal found 4/3$751
This United Airlines deal was found by Cheapflights users on 4/3. 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.
Wed 10/1510:34 amMSY - BCN
2 stops14h 46mUnited Airlines
Sun 11/29:55 amBCN - MSY
2 stops18h 32mUnited Airlines
Deal found 4/3$766
This Delta deal was found by Cheapflights users on 4/3. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/207:10 pmMSY - BCN
1 stop29h 05mDelta
Wed 10/111:35 amBCN - MSY
1 stop18h 51mDelta
Deal found 4/3$797
This American Airlines deal was found by Cheapflights users on 4/4. 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 10/29:50 pmMSY - BCN
1 stop15h 45mAmerican Airlines
Wed 10/81:10 pmBCN - MSY
1 stop16h 08mAmerican Airlines
Deal found 4/4$849
This Orbitz deal was found by Cheapflights users on 4/3. 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/1011:46 amMSY - BCN
2 stops23h 24mScandinavian Airlines
Sun 5/187:00 pmBCN - MSY
2 stops34h 06mScandinavian Airlines
Deal found 4/3$853
This KLM deal was found by Cheapflights users on 4/3. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/1311:51 amMSY - BCN
1 stop14h 29mKLM
Tue 4/221:20 pmBCN - MSY
2 stops17h 13mKLM
Deal found 4/3$910
This Aeromexico deal was found by Cheapflights users on 4/3. 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 Aeromexico is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/103:30 pmMSY - BCN
2 stops17h 10mAir France
Wed 4/166:10 amBCN - MSY
2 stops24h 23mAir France
Deal found 4/3$1,046
This Cheapflightsfares deal was found by Cheapflights users on 4/3. 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.
Thu 6/1212:30 pmMSY - BCN
2 stops24h 20mAustrian Airlines
Sun 6/228:40 pmBCN - MSY
2 stops29h 58mAustrian Airlines
Deal found 4/3$1,315

Cheapflights Fare Finder

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 April 4, 2025.
Use the filters below to find and compare flights from New Orleans to Barcelona that are best for you.

Fly from

New Orleans

Fly to

Barcelona

Route

Depart

Return

Price

New OrleansBarcelona

MSY - BCN

MSYBCN

New Orleans Louis Armstrong

Sat 5/3

5:20 am-5:55 pm

1 stop29h 35m

Barcelona-El Prat

Thu 5/8

7:00 am-8:05 pm

2 stops44h 05m

$678

New OrleansBarcelona

MSY - BCN

MSYBCN

New Orleans Louis Armstrong

Mon 5/5

1:57 pm-10:10 am

1 stop13h 13m

Barcelona-El Prat

Wed 5/21

1:30 pm-11:59 pm

1 stop17h 29m

$751

New OrleansBarcelona

MSY - BCN

MSYBCN

New Orleans Louis Armstrong

Mon 5/5

11:55 am-7:50 am

2 stops36h 55m

Barcelona-El Prat

Wed 5/21

12:15 pm-11:03 am

2 stops53h 48m

$762

New OrleansBarcelona

MSY - BCN

MSYBCN

New Orleans Louis Armstrong

Mon 5/5

8:00 am-8:20 am

1 stop17h 20m

Barcelona-El Prat

Wed 5/21

11:15 am-7:38 pm

1 stop15h 23m

$783

New OrleansBarcelona

MSY - BCN

MSYBCN

New Orleans Louis Armstrong

Wed 4/30

6:26 am-10:30 am

1 stop21h 04m

Barcelona-El Prat

Wed 5/14

1:30 pm-10:42 pm

1 stop16h 12m

$791

New OrleansBarcelona

MSY - BCN

MSYBCN

New Orleans Louis Armstrong

Sat 9/20

7:10 pm-7:15 am

1 stop29h 05m

Barcelona-El Prat

Wed 10/1

11:35 am-11:26 pm

1 stop18h 51m

$797

New OrleansBarcelona

MSY - BCN

MSYBCN

New Orleans Louis Armstrong

Wed 4/30

11:55 am-4:15 pm

2 stops21h 20m

Barcelona-El Prat

Wed 5/14

7:50 am-11:59 pm

2 stops23h 09m

$849

New OrleansBarcelona

MSY - BCN

MSYBCN

New Orleans Louis Armstrong

Sat 5/10

11:46 am-6:10 pm

2 stops23h 24m

Barcelona-El Prat

Sun 5/18

7:00 pm-10:06 pm

2 stops34h 06m

$853

New OrleansBarcelona

MSY - BCN

MSYBCN

New Orleans Louis Armstrong

Sat 5/10

12:46 pm-11:55 am

2 stops16h 09m

Barcelona-El Prat

Sat 5/17

11:35 am-7:30 pm

1 stop14h 55m

$865

New OrleansBarcelona

MSY - BCN

MSYBCN

New Orleans Louis Armstrong

Sat 5/10

9:42 am-10:10 am

1 stop17h 28m

Barcelona-El Prat

Sat 5/17

7:40 am-8:00 pm

1 stop19h 20m

$948

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/3

Showing 1-10 of 23 results
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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.

Cheapflights Insights

Everything you need to know about your flight from New Orleans to Barcelona

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 March 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 $1,079). 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 April 4, 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 April 4, 2025.
Read reviews from past customers who have flown Delta, KLM and Austrian Airlines 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
7,897 reviews

Boarding

8.2

Entertainment

7.9

Food

7.3

Crew

8.5

Comfort

8.0

Overall

8.0

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
7,897 reviews
Delta
8.0
Very good
7,897 reviews

Boarding

8.2

Entertainment

7.9

Food

7.3

Crew

8.5

Comfort

8.0

Overall

8.0

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
7,897 reviews

Boarding

8.2

Entertainment

7.9

Food

7.3

Crew

8.5

Comfort

8.0

Overall

8.0

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
771 reviews
Delta
8.0
Very good
7,897 reviews

Boarding

8.2

Entertainment

7.9

Food

7.3

Crew

8.5

Comfort

8.0

Overall

8.0

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
1,427 reviews
Delta
8.0
Very good
7,897 reviews

Boarding

8.2

Entertainment

7.9

Food

7.3

Crew

8.5

Comfort

8.0

Overall

8.0

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
8,618 reviews
Delta
8.0
Very good
7,897 reviews

Boarding

8.2

Entertainment

7.9

Food

7.3

Crew

8.5

Comfort

8.0

Overall

8.0

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 8 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, Iberia ($751), Air Canada ($762), and United Airlines ($783) offers the cheapest pricing from New Orleans to Barcelona. Iberia is priced at 24% 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 $596 on Iberia. Other airlines that offer cheap prices include Lufthansa from $605 and Air Canada 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 $1,079). 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
Lafayette to Barcelona-El Prat flights
Baton Rouge to Barcelona-El Prat flights

Top 8 airlines flying from New Orleans to Barcelona

Discover the top 8 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 April 4, 2025.
AirlineCheapestAverageFlexibilityOn-time
IberiaCheapest$528Average$887FlexibilityNo cancel feeOn-time77%
Virgin AtlanticCheapest$538Average$730FlexibilityNo cancel feeOn-time72%
American AirlinesCheapest$570Average$1,076FlexibilityNo cancel feeOn-time71%
British AirwaysCheapest$589Average$1,004FlexibilityNo cancel feeOn-time70%
KLMCheapest$598Average$957FlexibilityNo cancel feeOn-time75%
United AirlinesCheapest$627Average$1,171FlexibilityNo cancel feeOn-time69%
Air CanadaCheapest$640Average$1,117FlexibilityNo cancel feeOn-time67%
DeltaCheapest$662Average$1,078FlexibilityNo cancel feeOn-timeN/A

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