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

According to our current data, Air Canada ($622), Finnair ($623), and Iberia ($631) offers the cheapest pricing from New Orleans to Barcelona. Air Canada is priced at 36% 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 $474 on United Airlines. Other airlines that offer cheap prices include Air Canada from $488 and British Airways from $503 one-way.

What is the cheapest day to fly from New Orleans to Barcelona?

Travelers seeking maximum savings on their New Orleans to Barcelona flight should consider departing on Tuesday evenings when fares are most often at their lowest. Saturday at noon flights should be avoided if possible as fares are typically the most expensive at this time.

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.

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).

What are the most popular airlines that fly from New Orleans to Barcelona?

Consider American Airlines, Air Canada or British Airways when booking your flight. These represent the most popular airlines when flying from New Orleans to Barcelona.

What is the cheapest day to fly round-trip from New Orleans to Barcelona?

Flights from New Orleans to Barcelona are found to be more expensive on Saturday. This shouldn't discourage you from searching as you can still find great deals by being flexible with your options. Use our search form to find deals on tickets to Barcelona.

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

To save up to 3% on this flight, we recommend booking at least 57 days prior to travel. The price may fluctuate and will likely increase closer to your departure date. Users on Cheapflights have found tickets from New Orleans to Barcelona from $564 1-2 weeks out and tickets from $564 for flights departing within the next 72 hours.

What is the cheapest month to fly from New Orleans to Barcelona?

Our data shows that January tends to be the cheapest month to fly to Barcelona from New Orleans. Users have commonly found prices around $978 for the month, but tickets can be as low as $533. Due to multiple factors, prepare for potentially higher prices in June.

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.

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.

$327+ Flights from New Orleans to Barcelona

Home Search by date Vacation packages Hotels Flight deals Car rental Travel tips & news

Find cheap flights from New Orleans to Barcelona with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheapflights Tip: The best prices from New Orleans Louis Armstrong to Barcelona 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

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

Search Deals

One-way flight from New Orleans Louis Armstrong to Barcelona

Search Deals

Highest demand for flights based on searches. 21% potential increase in price ($272 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 3% potential price decrease ($34 potential savings vs. average RT price).

Search Deals

Average for round-trip flights in July 2025

Search Deals

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 July 3, 2025.

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

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

Tue 10/217:00 amMSY - BCN

1 stop17h 35mIberia

Tue 10/289:15 pmBCN - MSY

2 stops32h 22mIberia

Deal found 7/2

$599

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

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

Sun 8/101:16 pmMSY - BCN

1 stop13h 54mFinnair

Tue 8/2612:20 pmBCN - MSY

1 stop14h 54mFinnair

Deal found 7/3

$623

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

Thu 10/23:58 pmMSY - BCN

2 stops24h 07mLufthansa

Wed 10/86:50 amBCN - MSY

2 stops19h 38mLufthansa

Deal found 7/1

$683

Wed 9/105:25 amMSY - BCN

2 stops17h 35mDelta

Wed 9/179:00 amBCN - MSY

2 stops21h 00mDelta

Deal found 7/1

$692

Best flights from New Orleans to Barcelona
Discover carefully curated flight deals from New Orleans to Barcelona that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated July 3, 2025.

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

Sun 8/108:00 amMSY - BCN

2 stops40h 50mAir Canada

Tue 8/2612:10 pmBCN - MSY

2 stops32h 07mAir Canada

Deal found 7/3

$622

Sun 8/101:16 pmMSY - BCN

1 stop13h 54mFinnair

Tue 8/2612:20 pmBCN - MSY

1 stop14h 54mFinnair

Deal found 7/3

$623

Wed 9/1012:41 pmMSY - BCN

1 stop14h 29mIberia

Wed 9/1712:20 pmBCN - MSY

1 stop15h 01mIberia

Deal found 7/1

$631

Sun 8/109:55 pmMSY - BCN

1 stop15h 25mAmerican Airlines

Tue 8/2610:45 amBCN - MSY

1 stop15h 52mAmerican Airlines

Deal found 7/1

$637

Sun 8/102:16 pmMSY - BCN

1 stop15h 59mUnited Airlines

Tue 8/2612:10 pmBCN - MSY

2 stops37h 42mUnited Airlines

Deal found 7/1

$640

Mon 9/156:01 amMSY - BCN

1 stop18h 34mBritish Airways

Mon 9/228:25 pmBCN - MSY

2 stops30h 56mBritish Airways

Deal found 7/1

$686

Wed 9/105:25 amMSY - BCN

2 stops17h 35mDelta

Wed 9/179:00 amBCN - MSY

2 stops21h 00mDelta

Deal found 7/1

$692

Mon 8/1812:03 pmMSY - BCN

2 stops21h 12mLufthansa

Sun 8/246:50 amBCN - MSY

2 stops21h 52mLufthansa

Deal found 7/1

$773

Sat 9/612:29 pmMSY - BCN

3 stops23h 56mTAP AIR PORTUGAL

Fri 9/196:00 amBCN - MSY

2 stops34h 44mTAP AIR PORTUGAL

Deal found 7/2

$860

Last-minute flights from New Orleans to Barcelona
Discover last-minute flight deals from New Orleans to Barcelona. Data last updated July 3, 2025 and is based on user searches.

Fri 7/257:25 amMSY - BCN

2 stops15h 35mDelta

Thu 7/319:30 amBCN - MSY

1 stop21h 12mDelta

Deal found 7/2

$1,047

Wed 7/3011:15 amMSY - BCN

2 stops17h 40mVirgin Atlantic

Wed 8/69:30 amBCN - MSY

2 stops17h 25mVirgin Atlantic

Deal found 7/2

$882

Sun 8/108:00 amMSY - BCN

2 stops40h 50mAir Canada

Tue 8/2612:10 pmBCN - MSY

2 stops32h 07mAir Canada

Deal found 7/3

$622

Sun 8/101:16 pmMSY - BCN

1 stop13h 54mFinnair

Tue 8/2612:20 pmBCN - MSY

1 stop14h 54mFinnair

Deal found 7/3

$623

Sun 8/108:00 amMSY - BCN

1 stop17h 20mMultiple Airlines

Tue 8/2612:10 pmBCN - MSY

2 stops29h 46mMultiple Airlines

Deal found 7/3

$630

Sun 8/109:55 pmMSY - BCN

1 stop15h 25mAmerican Airlines

Tue 8/2610:45 amBCN - MSY

1 stop15h 52mAmerican Airlines

Deal found 7/1

$637

Sun 8/102:16 pmMSY - BCN

1 stop15h 59mUnited Airlines

Tue 8/2612:10 pmBCN - MSY

2 stops37h 42mUnited Airlines

Deal found 7/1

$640

Mon 8/181:16 pmMSY - BCN

1 stop13h 54mIberia

Sun 8/2412:20 pmBCN - MSY

1 stop14h 56mIberia

Deal found 7/3

$691

Mon 8/186:39 pmMSY - BCN

2 stops16h 01mBritish Airways

Sun 8/2412:20 pmBCN - MSY

1 stop17h 04mBritish Airways

Deal found 7/2

$703

Mon 8/1812:03 pmMSY - BCN

2 stops21h 12mLufthansa

Sun 8/246:50 amBCN - MSY

2 stops21h 52mLufthansa

Deal found 7/1

$773

Sat 8/3012:16 pmMSY - BCN

2 stops21h 39mTAP AIR PORTUGAL

Fri 9/511:25 amBCN - MSY

2 stops29h 19mTAP AIR PORTUGAL

Deal found 7/2

$930

One-way flights from New Orleans to Barcelona
Search for one-way flight options from New Orleans to Barcelona. Find affordable one-way fares based on user searches. Data last updated July 3, 2025.

Sun 8/318:00 pmMSY - BCN

2 stops38h 10mMultiple Airlines

Deal found 7/2

$327

Tue 9/167:23 pmMSY - BCN

2 stops34h 52mUnited Airlines

Deal found 7/2

$474

Tue 9/162:23 pmMSY - BCN

2 stops35h 57mAir Canada

Deal found 7/3

$488

Tue 9/165:18 pmMSY - BCN

1 stop31h 17mBritish Airways

Deal found 7/1

$503

Sat 7/1912:16 pmMSY - BCN

2 stops21h 39mTAP AIR PORTUGAL

Deal found 7/2

$523

Tue 9/1612:46 pmMSY - BCN

1 stop14h 24mIberia

Deal found 7/3

$558

Fri 8/223:06 pmMSY - BCN

1 stop11h 14mKLM

Deal found 7/1

$618

Sun 9/1410:34 amMSY - BCN

2 stops21h 11mIcelandair

Deal found 6/30

$2,033

Tue 9/92:23 pmMSY - BCN

1 stop15h 52mLufthansa

Deal found 6/30

$3,746

Mon 9/158:09 pmMSY - BCN

1 stop31h 01mAmerican Airlines

Deal found 6/30

$3,773

Sun 9/143:10 pmMSY - BCN

1 stop11h 10mAir France

Deal found 6/30

$3,996

Cheapflights Fare Finder

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

Fly from

Fly to

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

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?

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 56 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 $1,059). 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?

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.

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

Reviews of airlines servicing Barcelona

Peruse reviews from past customers who have flown with Delta, KLM, and Finnair from New Orleans to Barcelona to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.

Delta

8.0

Very good

7,982 reviews

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!

Delta

8.0

Very good

7,982 reviews

Delta

8.0

Very good

7,982 reviews

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!

KLM

7.8

Good

1,367 reviews

Delta

8.0

Very good

7,982 reviews

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!

Finnair

7.6

Good

1,306 reviews

Delta

8.0

Very good

7,982 reviews

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!

Air France

7.5

Good

1,465 reviews

Delta

8.0

Very good

7,982 reviews

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!

United Airlines

7.4

Good

8,861 reviews

Delta

8.0

Very good

7,982 reviews

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

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, Air Canada ($622), Finnair ($623), and Iberia ($631) offers the cheapest pricing from New Orleans to Barcelona. Air Canada is priced at 36% 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 $474 on United Airlines. Other airlines that offer cheap prices include Air Canada from $488 and British Airways from $503 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 $1,059). 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

Browse thousands of different options on Cheapflights for your next trip

Alternative routes for New Orleans to Barcelona

New Orleans to Barcelona-El Prat flights

Lafayette to Barcelona-El Prat flights

Baton Rouge to Barcelona-El Prat flights

Complete your trip

Barcelona car rentals

Barcelona-El Prat Airport car rentals

Girona Costa Brava Airport car rentals

Girona car rentals

Tarragona car rentals

Reus car rentals

Salou car rentals

Gothic Quarter car rentals

Eixample car rentals

Gracia car rentals

Sant Marti car rentals

Sants-Montjuïc car rentals

Top 8 airlines flying from New Orleans to Barcelona

Airline	Cheapest	Average	Flexibility	On-time
KLM	Cheapest$492	Average$990	FlexibilityNo cancel fee	On-time75%
Iberia	Cheapest$528	Average$887	FlexibilityNo cancel fee	On-time77%
Virgin Atlantic	Cheapest$538	Average$970	FlexibilityNo cancel fee	On-time72%
British Airways	Cheapest$545	Average$912	FlexibilityNo cancel fee	On-time70%
Air Canada	Cheapest$564	Average$825	FlexibilityNo cancel fee	On-time67%
American Airlines	Cheapest$577	Average$1,193	FlexibilityNo cancel fee	On-time71%
United Airlines	Cheapest$582	Average$1,163	FlexibilityNo cancel fee	On-time69%
Delta	Cheapest$622	Average$1,057	FlexibilityNo cancel fee	On-timeN/A

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.

$327+ 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 8/31. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from New Orleans to Barcelona with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Cheapflights Tip: The best prices from New Orleans Louis Armstrong to Barcelona 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

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Find flight deals from New Orleans to Barcelona

Cheapest flights from New Orleans to BarcelonaExplore 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 July 3, 2025.

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 July 3, 2025.

Cheapflights Fare Finder

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

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.

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 June 27, 2025.

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

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 July 3, 2025.

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

Reviews of airlines servicing Barcelona

Peruse reviews from past customers who have flown with Delta, KLM, and Finnair from New Orleans to Barcelona to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.

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?

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

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

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

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

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

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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for New Orleans to Barcelona

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

Top 8 airlines flying from New Orleans to Barcelona

100% Free

Book with Flexibility

Travel Smart

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 July 3, 2025.