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Cheap flights from New Orleans to Barcelona from $332

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 10/20. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from New Orleans to Barcelona

Cheap round-trip flights

Enter your travel dates to find the best prices.
JetBlue Logo
6:10 pm - 9:45 amMSY  New Orleans Louis Armstrong-BCN Barcelona-El Prat
32h 35m1 stop Boston Logan Intl
JetBlue Logo
12:50 pm - 12:50 pmBCN  Barcelona-El Prat-MSY New Orleans Louis Armstrong
31h 00m1 stop Boston Logan Intl
$772JetBlue
Mon, Sep 14 - Mon, Sep 21
British Airways Logo
7:55 pm - 5:55 pmMSY  New Orleans Louis Armstrong-BCN Barcelona-El Prat
15h 00m1 stop London Heathrow
British Airways Logo
6:40 am - 5:50 pmBCN  Barcelona-El Prat-MSY New Orleans Louis Armstrong
18h 10m1 stop London Heathrow
$773British Airways
Mon, Dec 28 - Thu, Jan 14
Air Canada Logo
6:15 pm - 9:35 amMSY  New Orleans Louis Armstrong-BCN Barcelona-El Prat
32h 20m2 stops Newark Montreal Pierre Elliott Trudeau Intl
Air Canada Logo
1:35 pm - 11:44 pmBCN  Barcelona-El Prat-MSY New Orleans Louis Armstrong
41h 09m2 stops Montreal Pierre Elliott Trudeau Intl Newark
$780Air Canada
Mon, Jan 25 - Thu, Jan 28
Finnair Logo
12:22 pm - 10:10 amMSY  New Orleans Louis Armstrong-BCN Barcelona-El Prat
14h 48m1 stop Dallas/Fort Worth
Finnair Logo
12:20 pm - 12:24 amBCN  Barcelona-El Prat-MSY New Orleans Louis Armstrong
19h 04m1 stop Chicago O'Hare Intl
$782Finnair
Sun, Sep 20 - Tue, Oct 6
Iberia Logo
10:53 am - 7:35 amMSY  New Orleans Louis Armstrong-BCN Barcelona-El Prat
13h 42m1 stop Dallas/Fort Worth
Iberia Logo
9:15 pm - 10:06 amBCN  Barcelona-El Prat-MSY New Orleans Louis Armstrong
19h 51m2 stops Madrid Barajas Dallas/Fort Worth
$783Iberia
Tue, Nov 10 - Mon, Nov 16
British Airways Logo
7:55 pm - 10:30 pmMSY  New Orleans Louis Armstrong-BCN Barcelona-El Prat
19h 35m1 stop London Heathrow
British Airways Logo
6:40 am - 5:50 pmBCN  Barcelona-El Prat-MSY New Orleans Louis Armstrong
18h 10m1 stop London Heathrow
$783British Airways
Mon, Jan 11 - Thu, Jan 28
Iberia Logo
10:53 am - 9:45 amMSY  New Orleans Louis Armstrong-BCN Barcelona-El Prat
15h 52m2 stops Dallas/Fort Worth Madrid Barajas
Iberia Logo
9:15 pm - 9:03 amBCN  Barcelona-El Prat-MSY New Orleans Louis Armstrong
18h 48m2 stops Madrid Barajas Dallas/Fort Worth
$792Iberia
Tue, Nov 10 - Mon, Nov 16
American Airlines Logo
7:55 pm - 10:30 pmMSY  New Orleans Louis Armstrong-BCN Barcelona-El Prat
19h 35m1 stop London Heathrow
American Airlines Logo
11:50 am - 10:59 pmBCN  Barcelona-El Prat-MSY New Orleans Louis Armstrong
18h 09m2 stops New York John F Kennedy Intl Dallas/Fort Worth
$793American Airlines
Mon, Jan 11 - Thu, Jan 28
American Airlines Logo
7:55 pm - 10:30 pmMSY  New Orleans Louis Armstrong-BCN Barcelona-El Prat
19h 35m1 stop London Heathrow
American Airlines Logo
11:50 am - 10:59 pmBCN  Barcelona-El Prat-MSY New Orleans Louis Armstrong
18h 09m2 stops New York John F Kennedy Intl Dallas/Fort Worth
$794American Airlines
Mon, Jan 11 - Thu, Jan 28
JetBlue Logo
2:39 pm - 9:45 amMSY  New Orleans Louis Armstrong-BCN Barcelona-El Prat
12h 06m1 stop Boston Logan Intl
JetBlue Logo
12:50 pm - 1:41 pmBCN  Barcelona-El Prat-MSY New Orleans Louis Armstrong
31h 51m1 stop Boston Logan Intl
$805JetBlue
Mon, Aug 24 - Mon, Aug 31

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American Airlines flights from New Orleans to Barcelona

Our best American Airlines deals on New Orleans to Barcelona flight tickets
American Airlines
Jan 11
MSY7:55 pmNew Orleans Louis Armstrong
19h 35m
1 stop
BCN10:30 pmBarcelona-El Prat
Jan 28
BCN11:50 amBarcelona-El Prat
18h 09m
2 stops
MSY10:59 pmNew Orleans Louis Armstrong
$793
American Airlines
Jan 11
MSY7:55 pmNew Orleans Louis Armstrong
19h 35m
1 stop
BCN10:30 pmBarcelona-El Prat
Jan 28
BCN11:50 amBarcelona-El Prat
18h 09m
2 stops
MSY10:59 pmNew Orleans Louis Armstrong
$794
American Airlines
Jan 11
MSY7:55 pmNew Orleans Louis Armstrong
15h 00m
1 stop
BCN5:55 pmBarcelona-El Prat
Jan 28
BCN9:15 amBarcelona-El Prat
18h 52m
2 stops
MSY9:07 pmNew Orleans Louis Armstrong
$800

United Airlines flights from New Orleans to Barcelona

Our best United Airlines deals on New Orleans to Barcelona flight tickets
United Airlines
Jan 25
MSY7:00 amNew Orleans Louis Armstrong
18h 20m
3 stops
BCN8:20 amBarcelona-El Prat
Jan 28
BCN11:00 amBarcelona-El Prat
19h 15m
2 stops
MSY11:15 pmNew Orleans Louis Armstrong
$801
United Airlines
Sep 20
MSY8:00 amNew Orleans Louis Armstrong
17h 20m
1 stop
BCN8:20 amBarcelona-El Prat
Oct 6
BCN3:15 pmBarcelona-El Prat
14h 30m
1 stop
MSY10:45 pmNew Orleans Louis Armstrong
$817
United Airlines
Sep 20
MSY8:00 amNew Orleans Louis Armstrong
17h 20m
1 stop
BCN8:20 amBarcelona-El Prat
Oct 6
BCN6:40 amBarcelona-El Prat
23h 05m
2 stops
MSY10:45 pmNew Orleans Louis Armstrong
$818

momondo 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, momondo users made 832,500 searches. Data last updated August 7, 2026.
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

Cheapest round-trip

New OrleansBarcelona

MSY New Orleans Louis Armstrong - BCN Barcelona-El Prat

MSYBCN

New Orleans Louis Armstrong

Mon 9/14

6:10 pm-9:45 am

1 stop32h 35m

Barcelona-El Prat

Mon 9/21

12:50 pm-12:50 pm

1 stop31h 00m

$772
Quickest round-trip

New OrleansBarcelona

MSY New Orleans Louis Armstrong - BCN Barcelona-El Prat

MSYBCN

New Orleans Louis Armstrong

Mon 12/28

7:55 pm-5:55 pm

1 stop15h 00m

Barcelona-El Prat

Thu 1/14

6:40 am-5:50 pm

1 stop18h 10m

$773

New OrleansBarcelona

MSY New Orleans Louis Armstrong - BCN Barcelona-El Prat

MSYBCN

New Orleans Louis Armstrong

Mon 1/25

6:15 pm-9:35 am

2 stops32h 20m

Barcelona-El Prat

Thu 1/28

1:35 pm-11:44 pm

2 stops41h 09m

$780

New OrleansBarcelona

MSY New Orleans Louis Armstrong - BCN Barcelona-El Prat

MSYBCN

New Orleans Louis Armstrong

Sun 9/20

12:22 pm-10:10 am

1 stop14h 48m

Barcelona-El Prat

Tue 10/6

12:20 pm-12:24 am

1 stop19h 04m

$782

New OrleansBarcelona

MSY New Orleans Louis Armstrong - BCN Barcelona-El Prat

MSYBCN

New Orleans Louis Armstrong

Tue 11/10

10:53 am-7:35 am

1 stop13h 42m

Barcelona-El Prat

Mon 11/16

9:15 pm-10:06 am

2 stops19h 51m

$783

New OrleansBarcelona

MSY New Orleans Louis Armstrong - BCN Barcelona-El Prat

MSYBCN

New Orleans Louis Armstrong

Mon 1/11

7:55 pm-10:30 pm

1 stop19h 35m

Barcelona-El Prat

Thu 1/28

6:40 am-5:50 pm

1 stop18h 10m

$783

New OrleansBarcelona

MSY New Orleans Louis Armstrong - BCN Barcelona-El Prat

MSYBCN

New Orleans Louis Armstrong

Tue 11/10

10:53 am-9:45 am

2 stops15h 52m

Barcelona-El Prat

Mon 11/16

9:15 pm-9:03 am

2 stops18h 48m

$792

New OrleansBarcelona

MSY New Orleans Louis Armstrong - BCN Barcelona-El Prat

MSYBCN

New Orleans Louis Armstrong

Mon 1/11

7:55 pm-10:30 pm

1 stop19h 35m

Barcelona-El Prat

Thu 1/28

11:50 am-10:59 pm

2 stops18h 09m

$793

New OrleansBarcelona

MSY New Orleans Louis Armstrong - BCN Barcelona-El Prat

MSYBCN

New Orleans Louis Armstrong

Mon 1/11

7:55 pm-10:30 pm

1 stop19h 35m

Barcelona-El Prat

Thu 1/28

11:50 am-10:59 pm

2 stops18h 09m

$794

New OrleansBarcelona

MSY New Orleans Louis Armstrong - BCN Barcelona-El Prat

MSYBCN

New Orleans Louis Armstrong

Mon 8/24

2:39 pm-9:45 am

1 stop12h 06m

Barcelona-El Prat

Mon 8/31

12:50 pm-1:41 pm

1 stop31h 51m

$805

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Barcelona from

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

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 $886 to $1,008.
The lowest price recently found on this route was $772.

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 $541.

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 $872 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 $731 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

Fastest flight time

13h 10m

Direct flights

None
The fastest flight from New Orleans to Barcelona takes 13h 10m
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. 13h 10m 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?

  • 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
DeltaPriceFrom $483Free CancellationRating
7.8
8,505 reviews
Search Delta flights
British AirwaysPriceFrom $497Free CancellationRating
6.7
8,153 reviews
Search British Airways flights
United AirlinesPriceFrom $541Free CancellationRating
7.4
10,085 reviews
Search United Airlines flights
KLMPriceFrom $552Free CancellationRating
7.8
1,553 reviews
Search KLM flights
IberiaPriceFrom $604Free CancellationRating
7.0
3,265 reviews
Search Iberia flights
American AirlinesPriceFrom $628Free CancellationRating
7.1
11,883 reviews
Search American Airlines flights
LufthansaPriceFrom $665Free CancellationRating
6.8
8,177 reviews
Search Lufthansa flights
JetBluePriceFrom $721Free CancellationRating
7.1
3,028 reviews
Search JetBlue 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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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
Barcelona-El Prat Airport
Girona Costa Brava Airport