What is the cheapest airline that flies from New Orleans Louis Armstrong to Barcelona?

Iberia and United Airlines are the most popular carriers operating from New Orleans Louis Armstrong to Barcelona

What airlines fly to Barcelona?

British Airways, American Airlines and United Airlines are the top three most popular airlines that fly to Barcelona from New Orleans according to our data. British Airways is the first choice among our users, with 39% of people opting to fly with this airline when traveling to Barcelona. Keep in mind that there are 8 different airlines that fly to Barcelona on a routine basis, so you have a few additional options to choose from.

When did momondo last update prices for flights from New Orleans Louis Armstrong Airport to Barcelona?

Prices for flights from New Orleans Louis Armstrong Airport to Barcelona were last updated today.

How many operators does momondo search for flights from New Orleans Louis Armstrong Airport to Barcelona?

As of September 2026, there are 8 operators available to choose from for flights from New Orleans Louis Armstrong Airport to Barcelona.

How old do you have to be to fly from New Orleans Louis Armstrong Airport to Barcelona?

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from New Orleans Louis Armstrong Airport to Barcelona.

What documentation or ID do you need to fly to Barcelona?

The necessary travel and health documents for your Barcelona trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

$402 Cheap Flights from New Orleans to Barcelona in 2026/27

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from New Orleans to Barcelona

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One-way

Last minute

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Enter your travel dates to find the best prices.

10:33 am - 11:45 amMSY New Orleans Louis Armstrong-BCN Barcelona-El Prat

18h 12m2 stops Miami Madrid Barajas

6:30 am - 5:50 pmBCN Barcelona-El Prat-MSY New Orleans Louis Armstrong

18h 20m1 stop London Heathrow

$550Iberia

Wed, Nov 11 - Tue, Nov 17

5:00 am - 9:35 amMSY New Orleans Louis Armstrong-BCN Barcelona-El Prat

21h 35m2 stops Houston George Bush Intcntl Montreal Pierre Elliott Trudeau Intl

1:35 pm - 11:52 pmBCN Barcelona-El Prat-MSY New Orleans Louis Armstrong

41h 17m2 stops Montreal Pierre Elliott Trudeau Intl Chicago O'Hare Intl

$558Air Canada

Tue, Nov 10 - Wed, Nov 18

7:55 pm - 5:55 pmMSY New Orleans Louis Armstrong-BCN Barcelona-El Prat

15h 00m1 stop London Heathrow

3:05 pm - 11:59 pmBCN Barcelona-El Prat-MSY New Orleans Louis Armstrong

15h 54m1 stop Miami

$565American Airlines

Mon, Nov 9 - Tue, Nov 24

7:55 pm - 4:10 pmMSY New Orleans Louis Armstrong-BCN Barcelona-El Prat

13h 15m1 stop London Heathrow

3:05 pm - 11:59 pmBCN Barcelona-El Prat-MSY New Orleans Louis Armstrong

15h 54m1 stop Miami

$565Multiple Airlines

Mon, Nov 9 - Tue, Nov 24

7:55 pm - 10:25 amMSY New Orleans Louis Armstrong-BCN Barcelona-El Prat

31h 30m1 stop London Heathrow

6:30 am - 5:50 pmBCN Barcelona-El Prat-MSY New Orleans Louis Armstrong

18h 20m1 stop London Heathrow

$574British Airways

Tue, Nov 10 - Tue, Nov 17

7:55 pm - 6:25 pmMSY New Orleans Louis Armstrong-BCN Barcelona-El Prat

15h 30m1 stop London Heathrow

9:10 pm - 5:50 pmBCN Barcelona-El Prat-MSY New Orleans Louis Armstrong

27h 40m1 stop London Heathrow

$574British Airways

Tue, Nov 10 - Mon, Nov 16

6:00 am - 7:35 amMSY New Orleans Louis Armstrong-BCN Barcelona-El Prat

18h 35m1 stop Miami

12:50 pm - 12:14 amBCN Barcelona-El Prat-MSY New Orleans Louis Armstrong

18h 24m1 stop Philadelphia

$575American Airlines

Wed, Oct 14 - Thu, Oct 22

8:00 am - 9:00 amMSY New Orleans Louis Armstrong-BCN Barcelona-El Prat

18h 00m2 stops Newark Washington, D.C. Dulles Intl

10:30 am - 8:26 pmBCN Barcelona-El Prat-MSY New Orleans Louis Armstrong

16h 56m1 stop Washington, D.C. Dulles Intl

$575United Airlines

Wed, Nov 11 - Tue, Nov 17

8:00 am - 9:00 amMSY New Orleans Louis Armstrong-BCN Barcelona-El Prat

18h 00m2 stops Newark Washington, D.C. Dulles Intl

10:30 am - 8:26 pmBCN Barcelona-El Prat-MSY New Orleans Louis Armstrong

16h 56m1 stop Washington, D.C. Dulles Intl

$575United Airlines

Tue, Nov 10 - Tue, Nov 17

8:00 am - 7:35 amMSY New Orleans Louis Armstrong-BCN Barcelona-El Prat

16h 35m1 stop Miami

1:30 pm - 11:24 pmBCN Barcelona-El Prat-MSY New Orleans Louis Armstrong

16h 54m1 stop Miami

$575Iberia

Wed, Oct 14 - Thu, Oct 22

Cheap last minute flights

Enter your travel dates to find the best prices.

7:00 am - 8:00 amMSY New Orleans Louis Armstrong-BCN Barcelona-El Prat

18h 00m2 stops Houston George Bush Intcntl Montreal Pierre Elliott Trudeau Intl

7:00 pm - 9:37 pmBCN Barcelona-El Prat-MSY New Orleans Louis Armstrong

33h 37m2 stops Frankfurt am Main Houston George Bush Intcntl

$763Multiple Airlines

Sun, Sep 27 - Sun, Oct 4

12:22 pm - 10:10 amMSY New Orleans Louis Armstrong-BCN Barcelona-El Prat

14h 48m1 stop Dallas/Fort Worth

9:20 pm - 6:19 pmBCN Barcelona-El Prat-MSY New Orleans Louis Armstrong

27h 59m2 stops London Heathrow Miami

$823British Airways

Sun, Sep 27 - Sun, Oct 4

12:22 pm - 10:10 amMSY New Orleans Louis Armstrong-BCN Barcelona-El Prat

14h 48m1 stop Dallas/Fort Worth

7:30 am - 8:00 pmBCN Barcelona-El Prat-MSY New Orleans Louis Armstrong

19h 30m1 stop London Heathrow

$903Iberia

Sun, Sep 27 - Sun, Oct 4

7:00 am - 9:20 amMSY New Orleans Louis Armstrong-BCN Barcelona-El Prat

19h 20m3 stops Houston George Bush Intcntl Chicago O'Hare Intl Toronto Pearson Intl

11:15 am - 4:13 pmBCN Barcelona-El Prat-MSY New Orleans Louis Armstrong

35h 58m2 stops Washington, D.C. Dulles Intl Houston George Bush Intcntl

$926United Airlines

Sun, Sep 27 - Sun, Oct 4

10:38 am - 9:05 amMSY New Orleans Louis Armstrong-BCN Barcelona-El Prat

15h 27m1 stop Miami

10:30 am - 11:38 pmBCN Barcelona-El Prat-MSY New Orleans Louis Armstrong

20h 08m1 stop Chicago O'Hare Intl

$1,152Multiple Airlines

Wed, Sep 23 - Fri, Sep 25

2:15 pm - 1:15 pmMSY New Orleans Louis Armstrong-BCN Barcelona-El Prat

16h 00m2 stops Houston George Bush Intcntl Chicago O'Hare Intl

11:15 am - 7:48 pmBCN Barcelona-El Prat-MSY New Orleans Louis Armstrong

15h 33m1 stop Washington, D.C. Dulles Intl

$1,183United Airlines

Wed, Sep 23 - Fri, Sep 25

7:00 am - 9:00 amMSY New Orleans Louis Armstrong-BCN Barcelona-El Prat

19h 00m2 stops Houston George Bush Intcntl Newark

12:00 pm - 10:59 pmBCN Barcelona-El Prat-MSY New Orleans Louis Armstrong

17h 59m2 stops Newark Houston George Bush Intcntl

$1,187United Airlines

Wed, Sep 23 - Fri, Sep 25

7:00 am - 8:40 amMSY New Orleans Louis Armstrong-BCN Barcelona-El Prat

18h 40m3 stops Houston George Bush Intcntl Chicago O'Hare Intl Washington, D.C. Dulles Intl

12:00 pm - 10:59 pmBCN Barcelona-El Prat-MSY New Orleans Louis Armstrong

17h 59m2 stops Newark Houston George Bush Intcntl

$1,187United Airlines

Wed, Sep 23 - Fri, Sep 25

5:26 pm - 8:00 amMSY New Orleans Louis Armstrong-BCN Barcelona-El Prat

31h 34m3 stops Dallas/Fort Worth San Francisco Montreal Pierre Elliott Trudeau Intl

3:00 pm - 4:31 pmBCN Barcelona-El Prat-MSY New Orleans Louis Armstrong

32h 31m3 stops Calgary Las Vegas Harry Reid Intl Dallas/Fort Worth

$1,871Multiple Airlines

Sun, Sep 27 - Sun, Oct 4

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Iberia flights from New Orleans to Barcelona

Our best Iberia deals on New Orleans to Barcelona flight tickets

Iberia

Nov 11

MSY10:33 amNew Orleans Louis Armstrong

18h 12m

2 stops

BCN11:45 amBarcelona-El Prat

Nov 17

BCN6:30 amBarcelona-El Prat

18h 20m

1 stop

MSY5:50 pmNew Orleans Louis Armstrong

$550

Iberia

Oct 20

MSY11:07 amNew Orleans Louis Armstrong

16h 48m

1 stop

BCN10:55 amBarcelona-El Prat

Oct 27

BCN9:15 pmBarcelona-El Prat

55h 03m

2 stops

MSY10:18 pmNew Orleans Louis Armstrong

$603

Iberia

Oct 20

MSY11:07 amNew Orleans Louis Armstrong

18h 38m

2 stops

BCN12:45 pmBarcelona-El Prat

Oct 27

BCN9:15 pmBarcelona-El Prat

55h 03m

2 stops

MSY10:18 pmNew Orleans Louis Armstrong

$613

Air Canada flights from New Orleans to Barcelona

Our best Air Canada deals on New Orleans to Barcelona flight tickets

Air Canada

Nov 10

MSY5:00 amNew Orleans Louis Armstrong

21h 35m

2 stops

BCN9:35 amBarcelona-El Prat

Nov 18

BCN1:35 pmBarcelona-El Prat

41h 17m

2 stops

MSY11:52 pmNew Orleans Louis Armstrong

$558

Air Canada

Nov 12

MSY11:30 amNew Orleans Louis Armstrong

39h 05m

2 stops

BCN9:35 amBarcelona-El Prat

Nov 18

BCN1:35 pmBarcelona-El Prat

41h 17m

2 stops

MSY11:52 pmNew Orleans Louis Armstrong

$612

Air Canada

Mar 14

MSY8:20 pmNew Orleans Louis Armstrong

30h 00m

2 stops

BCN8:20 amBarcelona-El Prat

Mar 28

BCN12:15 pmBarcelona-El Prat

29h 30m

2 stops

MSY10:45 amNew Orleans Louis Armstrong

$653

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

New OrleansBarcelona

MSY New Orleans Louis Armstrong - BCN Barcelona-El Prat

MSYBCN

New Orleans Louis Armstrong

Wed 11/11

10:33 am-11:45 am

2 stops18h 12m

Barcelona-El Prat

Tue 11/17

6:30 am-5:50 pm

1 stop18h 20m

$550

New OrleansBarcelona

MSY New Orleans Louis Armstrong - BCN Barcelona-El Prat

MSYBCN

New Orleans Louis Armstrong

Tue 11/10

5:00 am-9:35 am

2 stops21h 35m

Barcelona-El Prat

Wed 11/18

1:35 pm-11:52 pm

2 stops41h 17m

$558

New OrleansBarcelona

MSY New Orleans Louis Armstrong - BCN Barcelona-El Prat

MSYBCN

New Orleans Louis Armstrong

Mon 11/9

7:55 pm-5:55 pm

1 stop15h 00m

Barcelona-El Prat

Tue 11/24

3:05 pm-11:59 pm

1 stop15h 54m

$565

Quickest round-trip

New OrleansBarcelona

MSY New Orleans Louis Armstrong - BCN Barcelona-El Prat

MSYBCN

New Orleans Louis Armstrong

Mon 11/9

7:55 pm-4:10 pm

1 stop13h 15m

Barcelona-El Prat

Tue 11/24

3:05 pm-11:59 pm

1 stop15h 54m

$565

New OrleansBarcelona

MSY New Orleans Louis Armstrong - BCN Barcelona-El Prat

MSYBCN

New Orleans Louis Armstrong

Tue 11/10

7:55 pm-10:25 am

1 stop31h 30m

Barcelona-El Prat

Tue 11/17

6:30 am-5:50 pm

1 stop18h 20m

$574

New OrleansBarcelona

MSY New Orleans Louis Armstrong - BCN Barcelona-El Prat

MSYBCN

New Orleans Louis Armstrong

Tue 11/10

7:55 pm-6:25 pm

1 stop15h 30m

Barcelona-El Prat

Mon 11/16

9:10 pm-5:50 pm

1 stop27h 40m

$574

New OrleansBarcelona

MSY New Orleans Louis Armstrong - BCN Barcelona-El Prat

MSYBCN

New Orleans Louis Armstrong

Wed 10/14

6:00 am-7:35 am

1 stop18h 35m

Barcelona-El Prat

Thu 10/22

12:50 pm-12:14 am

1 stop18h 24m

$575

New OrleansBarcelona

MSY New Orleans Louis Armstrong - BCN Barcelona-El Prat

MSYBCN

New Orleans Louis Armstrong

Wed 11/11

8:00 am-9:00 am

2 stops18h 00m

Barcelona-El Prat

Tue 11/17

10:30 am-8:26 pm

1 stop16h 56m

$575

New OrleansBarcelona

MSY New Orleans Louis Armstrong - BCN Barcelona-El Prat

MSYBCN

New Orleans Louis Armstrong

Tue 11/10

8:00 am-9:00 am

2 stops18h 00m

Barcelona-El Prat

Tue 11/17

10:30 am-8:26 pm

1 stop16h 56m

$575

New OrleansBarcelona

MSY New Orleans Louis Armstrong - BCN Barcelona-El Prat

MSYBCN

New Orleans Louis Armstrong

Wed 10/14

8:00 am-7:35 am

1 stop16h 35m

Barcelona-El Prat

Thu 10/22

1:30 pm-11:24 pm

1 stop16h 54m

$575

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from New Orleans to Barcelona

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

What is the typical price of a round-trip flight between New Orleans and Barcelona?

Prices are currently low for flights on this route.

Typical prices usually range from $818 to $1,072.
The lowest price recently found on this route was $550.

What is the cheapest month to fly to Barcelona?

The month of February is, on average, the cheapest month to fly to Barcelona from New Orleans, with most prices found around $489. If you don’t want to visit Barcelona in February, then you should wait until November to fly from New Orleans, when ticket prices are also cheap, with an average price of $639.

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

You are more likely to see cheaper flights to Barcelona from New Orleans when booking weeks ahead of your departure date. In general, you can expect to find flights to Barcelona for around $885 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Barcelona from New Orleans for as low as $766 on momondo.

Cheap New Orleans to Barcelona flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from New Orleans to Barcelona

Best Price Found	$402
Fastest flight time	15h 00m
Direct flights	None

The best one-way flight to Barcelona from New Orleans in the past 72 hours is $402. The best round-trip flight deal from New Orleans to Barcelona found on momondo in the last 72 hours is $550.

The fastest flight from New Orleans to Barcelona takes 15h 00m

There are no direct flights from New Orleans to Barcelona. There are no popular flight routes from New Orleans to Barcelona.

Search flight deals

Frequently asked questions about flying from New Orleans to Barcelona

How far is New Orleans Louis Armstrong to Barcelona by plane?
The distance between New Orleans Louis Armstrong and Barcelona is about 4989.7 mi. 15h 00m is a normal flight duration for this route.
When did momondo last update prices for flights from New Orleans Louis Armstrong Airport to Barcelona?
Prices for flights from New Orleans Louis Armstrong Airport to Barcelona were last updated today.
How many operators does momondo search for flights from New Orleans Louis Armstrong Airport to Barcelona?
As of September 2026, there are 8 operators available to choose from for flights from New Orleans Louis Armstrong Airport to Barcelona.
How old do you have to be to fly from New Orleans Louis Armstrong Airport to Barcelona?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from New Orleans Louis Armstrong Airport to Barcelona.
What documentation or ID do you need to fly to Barcelona?
The necessary travel and health documents for your Barcelona trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Best airlines flying from New Orleans to Barcelona

Compare and see reviews for airlines that fly from New Orleans to Barcelona with momondo

Airline	Rating	Free Cancellation	Price
Delta	PriceFrom $483	Free Cancellation	Rating 7.8 8,595 reviews	Search Delta flights
British Airways	PriceFrom $513	Free Cancellation	Rating 6.7 8,226 reviews	Search British Airways flights
United Airlines	PriceFrom $541	Free Cancellation	Rating 7.4 10,222 reviews	Search United Airlines flights
KLM	PriceFrom $552	Free Cancellation	Rating 7.8 1,575 reviews	Search KLM flights
American Airlines	PriceFrom $628	Free Cancellation	Rating 7.0 12,074 reviews	Search American Airlines flights
Lufthansa	PriceFrom $665	Free Cancellation	Rating 6.8 8,238 reviews	Search Lufthansa flights
JetBlue	PriceFrom $721	Free Cancellation	Rating 7.1 3,033 reviews	Search JetBlue flights
Iberia	PriceFrom $736	Free Cancellation	Rating 7.0 3,251 reviews	Search Iberia flights

Why use momondo?

Why should I use momondo to find a flight deal from New Orleans to Barcelona?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from New Orleans to Barcelona for you.

Can I find flights from New Orleans to Barcelona with flexible booking policies on momondo?

All flight searches from New Orleans to Barcelona on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from New Orleans to Barcelona?

momondo provides multiple filters to help you find the best flight to Barcelona from New Orleans. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from New Orleans to Barcelona right now. Can momondo alert me if prices change?

Price alerts on flights to Barcelona from New Orleans are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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Fly into one of these airports located in Barcelona

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Girona Costa Brava Airport

Cheap flights from New Orleans to Barcelona from $402

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from New Orleans to Barcelona departing on 10/27. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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Iberia flights from New Orleans to Barcelona

Our best Iberia deals on New Orleans to Barcelona flight tickets

Air Canada flights from New Orleans to Barcelona

Our best Air Canada deals on New Orleans to Barcelona flight tickets

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

See travel insights to Barcelona from

How to get the cheapest flight ticket from New Orleans to Barcelona

What is the typical price of a round-trip flight between New Orleans and Barcelona?

What is the cheapest month to fly to Barcelona?

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

What is the cheapest airline that flies from New Orleans Louis Armstrong to Barcelona?

What airlines fly to Barcelona?

Cheap New Orleans to Barcelona flight deals and tips

Best Price Found

Fastest flight time

Direct flights

Frequently asked questions about flying from New Orleans to Barcelona

Best airlines flying from New Orleans to Barcelona

Compare and see reviews for airlines that fly from New Orleans to Barcelona with momondo

Why use momondo?

An easier way to manage your Barcelona trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to Spain

Fly into one of these airports located in Barcelona

Airports listed have a maximum distance of 46.7 mi from Barcelona

Fly your favorite airline to Barcelona

Airlines are sorted and displayed according to clicks in the past 7 days on momondo

Popular cities in Spain

Popular flights according to clicks in the last 7 days on momondo

Fly to other destinations from New Orleans

According to popular flight searches on momondo this year

Complete your trip to Barcelona

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According to popular flight searches on momondo this year