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Cheap flights from New Orleans to Barcelona from $250

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 3/24. 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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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.
Iberia Logo
9:38 am - 7:05 amMSY-BCN
14h 27m1 stop
Iberia Logo
11:00 am - 8:21 pmBCN-MSY
15h 21m1 stop
$424Iberia
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Wed, Mar 4 - Wed, Mar 11
Multiple Airlines Logo
9:15 am - 8:50 amMSY-BCN
16h 35m1 stop
Multiple Airlines Logo
10:40 am - 10:59 pmBCN-MSY
19h 19m1 stop
$425Multiple Airlines
Find Deal
Mon, Jan 19 - Tue, Feb 3
British Airways Logo
9:38 am - 11:10 amMSY-BCN
18h 32m2 stops
British Airways Logo
10:40 am - 9:31 pmBCN-MSY
16h 51m1 stop
$429British Airways
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Wed, Mar 4 - Wed, Mar 11
British Airways Logo
9:38 am - 11:10 amMSY-BCN
18h 32m2 stops
British Airways Logo
6:40 am - 9:29 pmBCN-MSY
20h 49m2 stops
$437British Airways
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Wed, Mar 4 - Wed, Mar 11
British Airways Logo
11:04 am - 11:20 amMSY-BCN
17h 16m2 stops
British Airways Logo
10:40 am - 10:59 pmBCN-MSY
19h 19m1 stop
$444British Airways
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Mon, Jan 19 - Tue, Feb 3
British Airways Logo
9:55 am - 11:20 amMSY-BCN
18h 25m2 stops
British Airways Logo
10:05 am - 11:56 pmBCN-MSY
20h 51m2 stops
$456British Airways
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Mon, Jan 19 - Tue, Feb 3
Virgin Atlantic Logo
11:43 am - 8:00 amMSY-BCN
13h 17m1 stop
Virgin Atlantic Logo
10:55 am - 11:25 pmBCN-MSY
19h 30m1 stop
$459Virgin Atlantic
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Wed, Feb 4 - Sun, Feb 8
Delta Logo
7:30 am - 8:00 amMSY-BCN
17h 30m2 stops
Delta Logo
10:55 am - 8:12 pmBCN-MSY
16h 17m1 stop
$463Delta
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Wed, Feb 4 - Sun, Feb 8
Delta Logo
6:30 am - 8:00 amMSY-BCN
18h 30m2 stops
Delta Logo
6:00 am - 6:57 pmBCN-MSY
19h 57m2 stops
$469Delta
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Wed, Feb 4 - Sun, Feb 8
American Airlines Logo
7:55 pm - 4:05 pmMSY-BCN
13h 10m1 stop
American Airlines Logo
10:40 am - 10:59 pmBCN-MSY
19h 19m1 stop
$471American Airlines
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Sat, Jan 10 - Fri, Jan 23

American Airlines flights from New Orleans to Barcelona

Our best American Airlines deals on New Orleans to Barcelona flight tickets
American Airlines
Jan 10
MSY7:55 pmNew Orleans Louis Armstrong
13h 10m
1 stop
BCN4:05 pmBarcelona-El Prat
Jan 23
BCN10:40 amBarcelona-El Prat
19h 19m
1 stop
MSY10:59 pmNew Orleans Louis Armstrong
$471
Find similar
American Airlines
Dec 10
MSY10:59 amNew Orleans Louis Armstrong
13h 06m
1 stop
BCN7:05 amBarcelona-El Prat
Dec 14
BCN12:30 pmBarcelona-El Prat
18h 35m
2 stops
MSY12:05 amNew Orleans Louis Armstrong
$551
Find similar
American Airlines
Mar 23
MSY6:00 amNew Orleans Louis Armstrong
20h 00m
1 stop
BCN8:00 amBarcelona-El Prat
Apr 27
BCN10:45 amBarcelona-El Prat
14h 13m
1 stop
MSY5:58 pmNew Orleans Louis Armstrong
$561
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United Airlines flights from New Orleans to Barcelona

Our best United Airlines deals on New Orleans to Barcelona flight tickets
United Airlines
Jan 8
MSY2:26 pmNew Orleans Louis Armstrong
20h 09m
2 stops
BCN5:35 pmBarcelona-El Prat
Jan 15
BCN1:35 pmBarcelona-El Prat
37h 31m
2 stops
MSY8:06 pmNew Orleans Louis Armstrong
$491
Find similar
United Airlines
Jan 8
MSY12:40 pmNew Orleans Louis Armstrong
42h 35m
3 stops
BCN2:15 pmBarcelona-El Prat
Jan 15
BCN1:35 pmBarcelona-El Prat
37h 31m
2 stops
MSY8:06 pmNew Orleans Louis Armstrong
$502
Find similar
United Airlines
Dec 11
MSY5:15 amNew Orleans Louis Armstrong
20h 05m
2 stops
BCN8:20 amBarcelona-El Prat
Dec 14
BCN10:30 amBarcelona-El Prat
33h 53m
2 stops
MSY1:23 pmNew Orleans Louis Armstrong
$539
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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 November 26, 2025.
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

Wed 3/4

9:38 am-7:05 am

1 stop14h 27m

Barcelona-El Prat

Wed 3/11

11:00 am-8:21 pm

1 stop15h 21m

$424

New OrleansBarcelona

MSY - BCN

MSYBCN

New Orleans Louis Armstrong

Mon 1/19

9:15 am-8:50 am

1 stop16h 35m

Barcelona-El Prat

Tue 2/3

10:40 am-10:59 pm

1 stop19h 19m

$425

New OrleansBarcelona

MSY - BCN

MSYBCN

New Orleans Louis Armstrong

Wed 3/4

9:38 am-11:10 am

2 stops18h 32m

Barcelona-El Prat

Wed 3/11

10:40 am-9:31 pm

1 stop16h 51m

$429

New OrleansBarcelona

MSY - BCN

MSYBCN

New Orleans Louis Armstrong

Wed 3/4

9:38 am-11:10 am

2 stops18h 32m

Barcelona-El Prat

Wed 3/11

6:40 am-9:29 pm

2 stops20h 49m

$437

New OrleansBarcelona

MSY - BCN

MSYBCN

New Orleans Louis Armstrong

Mon 1/19

11:04 am-11:20 am

2 stops17h 16m

Barcelona-El Prat

Tue 2/3

10:40 am-10:59 pm

1 stop19h 19m

$444

New OrleansBarcelona

MSY - BCN

MSYBCN

New Orleans Louis Armstrong

Mon 1/19

9:55 am-11:20 am

2 stops18h 25m

Barcelona-El Prat

Tue 2/3

10:05 am-11:56 pm

2 stops20h 51m

$456

New OrleansBarcelona

MSY - BCN

MSYBCN

New Orleans Louis Armstrong

Wed 2/4

11:43 am-8:00 am

1 stop13h 17m

Barcelona-El Prat

Sun 2/8

10:55 am-11:25 pm

1 stop19h 30m

$459

New OrleansBarcelona

MSY - BCN

MSYBCN

New Orleans Louis Armstrong

Wed 2/4

7:30 am-8:00 am

2 stops17h 30m

Barcelona-El Prat

Sun 2/8

10:55 am-8:12 pm

1 stop16h 17m

$463

New OrleansBarcelona

MSY - BCN

MSYBCN

New Orleans Louis Armstrong

Wed 2/4

6:30 am-8:00 am

2 stops18h 30m

Barcelona-El Prat

Sun 2/8

6:00 am-6:57 pm

2 stops19h 57m

$469

New OrleansBarcelona

MSY - BCN

MSYBCN

New Orleans Louis Armstrong

Sat 1/10

7:55 pm-4:05 pm

1 stop13h 10m

Barcelona-El Prat

Fri 1/23

10:40 am-10:59 pm

1 stop19h 19m

$471

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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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 November is, on average, the cheapest month to fly to Barcelona from New Orleans, with most prices found around $541. If you don’t want to visit Barcelona in November, then you should wait until January to fly from New Orleans, when ticket prices are also cheap, with an average price of $598.

What is the cheapest day to depart on your flight to Barcelona?

The cheapest day to depart from New Orleans to Barcelona is on a Tuesday when prices can be found for as low as $708. On the other hand, Sunday is the most expensive day to depart from New Orleans because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $1,193.

What is the cheapest time of day to depart on your flight to Barcelona?

In the evening is the cheapest time of day to fly from New Orleans to Barcelona when you can find flight prices for as low as $922. Flying to Barcelona in the evening is an ideal time because this is during off-peak travel hours. If you have a flexible travel schedule, then try to avoid flying at noon when prices are $1,177 on average. Flights to Barcelona from New Orleans at noon are generally more expensive because this time of day is more convenient for travelers’ schedules.

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 $893 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 $664 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

12h 50m

Direct flights

None
The fastest flight from New Orleans to Barcelona takes 12h 50m
There are no direct flights from New Orleans to Barcelona. There are no popular flight routes from New Orleans to Barcelona.
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  • 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. 12h 50m 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
Air FrancePriceFrom $458Free CancellationRating
7.4
1,498 reviews
Search Air France flights
KLMPriceFrom $492Free CancellationRating
7.7
1,423 reviews
Search KLM flights
United AirlinesPriceFrom $520Free CancellationRating
7.4
9,050 reviews
Search United Airlines flights
Virgin AtlanticPriceFrom $538Free CancellationRating
7.5
675 reviews
Search Virgin Atlantic flights
DeltaPriceFrom $574Free CancellationRating
7.9
8,003 reviews
Search Delta flights
IberiaPriceFrom $581Free CancellationRating
7.0
3,036 reviews
Search Iberia flights
British AirwaysPriceFrom $582Free CancellationRating
6.7
7,539 reviews
Search British Airways flights
American AirlinesPriceFrom $594Free CancellationRating
7.2
11,039 reviews
Search American Airlines 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