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Cheap flights from New Orleans to Barcelona from $341

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 3/1. 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
0 bags

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Find the cheapest flights from New Orleans to Barcelona

Cheap round-trip flights

Enter your travel dates to find the best prices.
United Airlines Logo
10:36 am - 9:00 am
MSY
-
BCN
16h 24m
2 stops
United Airlines Logo
12:35 pm - 7:48 pm
BCN
-
MSY
37h 13m
2 stops
$471United Airlines
lun., mars 9 - mar., mars 17
British Airways Logo
4:58 pm - 7:45 pm
MSY
-
BCN
20h 47m
2 stops
British Airways Logo
9:35 am - 10:51 pm
BCN
-
MSY
19h 16m
1 stop
$474British Airways
lun., mars 9 - mar., mars 17
British Airways Logo
10:47 am - 7:50 am
MSY
-
BCN
15h 03m
1 stop
British Airways Logo
9:35 am - 10:51 pm
BCN
-
MSY
19h 16m
1 stop
$484British Airways
lun., mars 9 - mar., mars 17
Delta Logo
11:31 am - 7:00 am
MSY
-
BCN
13h 29m
1 stop
Delta Logo
9:45 am - 9:56 pm
BCN
-
MSY
18h 11m
1 stop
$487Delta
lun., mars 9 - jeu., mars 19
United Airlines Logo
10:36 am - 9:00 am
MSY
-
BCN
16h 24m
2 stops
United Airlines Logo
10:30 am - 7:48 pm
BCN
-
MSY
15h 18m
1 stop
$491United Airlines
lun., mars 9 - lun., mars 16
Delta Logo
2:40 pm - 3:00 pm
MSY
-
BCN
18h 20m
2 stops
Delta Logo
11:10 am - 10:33 am
BCN
-
MSY
29h 23m
2 stops
$497Delta
lun., mars 9 - mer., mars 18
United Airlines Logo
12:30 pm - 11:55 am
MSY
-
BCN
17h 25m
2 stops
United Airlines Logo
10:30 am - 8:34 am
BCN
-
MSY
28h 04m
2 stops
$500United Airlines
mar., mars 17 - mer., mars 25
United Airlines Logo
3:54 pm - 4:20 pm
MSY
-
BCN
18h 26m
2 stops
United Airlines Logo
6:45 am - 7:48 pm
BCN
-
MSY
19h 03m
2 stops
$513United Airlines
mer., mars 11 - mar., mars 24
United Airlines Logo
8:00 am - 8:20 am
MSY
-
BCN
18h 20m
1 stop
United Airlines Logo
12:15 pm - 10:25 pm
BCN
-
MSY
41h 10m
2 stops
$526United Airlines
lun., mars 23 - jeu., avr. 9
United Airlines Logo
5:00 am - 8:35 am
MSY
-
BCN
21h 35m
2 stops
United Airlines Logo
12:15 pm - 10:25 pm
BCN
-
MSY
41h 10m
2 stops
$529United Airlines
lun., mars 23 - jeu., avr. 9

Delta flights from New Orleans to Barcelona

Our best Delta deals on New Orleans to Barcelona flight tickets
Delta
Mar 9
MSY11:31 amNew Orleans Louis Armstrong
13h 29m
1 stop
BCN7:00 amBarcelona-El Prat
Mar 19
BCN9:45 amBarcelona-El Prat
18h 11m
1 stop
MSY9:56 pmNew Orleans Louis Armstrong
$487
Delta
Mar 9
MSY2:40 pmNew Orleans Louis Armstrong
18h 20m
2 stops
BCN3:00 pmBarcelona-El Prat
Mar 18
BCN11:10 amBarcelona-El Prat
29h 23m
2 stops
MSY10:33 amNew Orleans Louis Armstrong
$497
Delta
Mar 10
MSY11:31 amNew Orleans Louis Armstrong
17h 39m
2 stops
BCN11:10 amBarcelona-El Prat
Mar 19
BCN9:45 amBarcelona-El Prat
18h 11m
1 stop
MSY9:56 pmNew Orleans Louis Armstrong
$550

United Airlines flights from New Orleans to Barcelona

Our best United Airlines deals on New Orleans to Barcelona flight tickets
United Airlines
Mar 9
MSY10:36 amNew Orleans Louis Armstrong
16h 24m
2 stops
BCN9:00 amBarcelona-El Prat
Mar 17
BCN12:35 pmBarcelona-El Prat
37h 13m
2 stops
MSY7:48 pmNew Orleans Louis Armstrong
$471
United Airlines
Mar 9
MSY10:36 amNew Orleans Louis Armstrong
16h 24m
2 stops
BCN9:00 amBarcelona-El Prat
Mar 16
BCN10:30 amBarcelona-El Prat
15h 18m
1 stop
MSY7:48 pmNew Orleans Louis Armstrong
$491
United Airlines
Mar 17
MSY12:30 pmNew Orleans Louis Armstrong
17h 25m
2 stops
BCN11:55 amBarcelona-El Prat
Mar 25
BCN10:30 amBarcelona-El Prat
28h 04m
2 stops
MSY8:34 amNew Orleans Louis Armstrong
$500

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 février 10, 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

New OrleansBarcelona

MSY - BCN

MSYBCN

New Orleans Louis Armstrong

lun. 3/9

10:36 am-9:00 am

2 stops16h 24m

Barcelona-El Prat

mar. 3/17

12:35 pm-7:48 pm

2 stops37h 13m

$471

New OrleansBarcelona

MSY - BCN

MSYBCN

New Orleans Louis Armstrong

lun. 3/9

4:58 pm-7:45 pm

2 stops20h 47m

Barcelona-El Prat

mar. 3/17

9:35 am-10:51 pm

1 stop19h 16m

$474

New OrleansBarcelona

MSY - BCN

MSYBCN

New Orleans Louis Armstrong

lun. 3/9

10:47 am-7:50 am

1 stop15h 03m

Barcelona-El Prat

mar. 3/17

9:35 am-10:51 pm

1 stop19h 16m

$484

New OrleansBarcelona

MSY - BCN

MSYBCN

New Orleans Louis Armstrong

lun. 3/9

11:31 am-7:00 am

1 stop13h 29m

Barcelona-El Prat

jeu. 3/19

9:45 am-9:56 pm

1 stop18h 11m

$487

New OrleansBarcelona

MSY - BCN

MSYBCN

New Orleans Louis Armstrong

lun. 3/9

10:36 am-9:00 am

2 stops16h 24m

Barcelona-El Prat

lun. 3/16

10:30 am-7:48 pm

1 stop15h 18m

$491

New OrleansBarcelona

MSY - BCN

MSYBCN

New Orleans Louis Armstrong

lun. 3/9

2:40 pm-3:00 pm

2 stops18h 20m

Barcelona-El Prat

mer. 3/18

11:10 am-10:33 am

2 stops29h 23m

$497

New OrleansBarcelona

MSY - BCN

MSYBCN

New Orleans Louis Armstrong

mar. 3/17

12:30 pm-11:55 am

2 stops17h 25m

Barcelona-El Prat

mer. 3/25

10:30 am-8:34 am

2 stops28h 04m

$500

New OrleansBarcelona

MSY - BCN

MSYBCN

New Orleans Louis Armstrong

mer. 3/11

3:54 pm-4:20 pm

2 stops18h 26m

Barcelona-El Prat

mar. 3/24

6:45 am-7:48 pm

2 stops19h 03m

$513

New OrleansBarcelona

MSY - BCN

MSYBCN

New Orleans Louis Armstrong

lun. 3/23

8:00 am-8:20 am

1 stop18h 20m

Barcelona-El Prat

jeu. 4/9

12:15 pm-10:25 pm

2 stops41h 10m

$526

New OrleansBarcelona

MSY - BCN

MSYBCN

New Orleans Louis Armstrong

lun. 3/23

5:00 am-8:35 am

2 stops21h 35m

Barcelona-El Prat

jeu. 4/9

12:15 pm-10:25 pm

2 stops41h 10m

$529

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 cheapest month to fly to Barcelona?

The month of January is, on average, the cheapest month to fly to Barcelona from New Orleans, with most prices found around $453. If you don’t want to visit Barcelona in January, then you should wait until February to fly from New Orleans, when ticket prices are also cheap, with an average price of $489.

How far in advance should I book a flight 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 $791 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 $705 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

14h 14m

Direct flights

None
The fastest flight from New Orleans to Barcelona takes 14h 14m
There are no direct flights from New Orleans to Barcelona. There are no popular flight routes from New Orleans to Barcelona.
Search flight deals

  • 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. 14h 14m 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
British AirwaysPriceFrom $453Free CancellationRating
6.7
7,728 reviews
Search British Airways flights
Air FrancePriceFrom $458Free CancellationRating
7.4
1,531 reviews
Search Air France flights
DeltaPriceFrom $484Free CancellationRating
7.9
8,180 reviews
Search Delta flights
KLMPriceFrom $492Free CancellationRating
7.7
1,451 reviews
Search KLM flights
United AirlinesPriceFrom $541Free CancellationRating
7.4
9,273 reviews
Search United Airlines flights
IberiaPriceFrom $581Free CancellationRating
7.0
3,112 reviews
Search Iberia flights
American AirlinesPriceFrom $594Free CancellationRating
7.2
11,265 reviews
Search American Airlines flights
JetBluePriceFrom $985Free CancellationRating
7.2
2,894 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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jeu. 3/12
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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