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Cheap flights from New Orleans to Barcelona from $264

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 4/22. 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.
British Airways Logo
8:55 pm - 4:05 pm
MSY
-
BCN
13h 10m1 stop
British Airways Logo
7:15 pm - 6:55 pm
BCN
-
MSY
29h 40m1 stop
$458British Airways
Tue, Mar 17 - Wed, Mar 25
Lufthansa Logo
12:35 pm - 11:05 am
MSY
-
BCN
16h 30m2 stops
Lufthansa Logo
11:00 am - 11:59 pm
BCN
-
MSY
18h 59m1 stop
$472Lufthansa
Tue, Mar 17 - Wed, Mar 25
British Airways Logo
2:21 pm - 10:35 pm
MSY
-
BCN
25h 14m2 stops
British Airways Logo
10:40 am - 10:50 pm
BCN
-
MSY
19h 10m1 stop
$473British Airways
Thu, Feb 5 - Wed, Feb 18
British Airways Logo
7:55 pm - 4:05 pm
MSY
-
BCN
13h 10m1 stop
British Airways Logo
10:40 am - 10:50 pm
BCN
-
MSY
19h 10m1 stop
$475British Airways
Thu, Feb 5 - Wed, Feb 18
Lufthansa Logo
10:36 am - 5:35 pm
MSY
-
BCN
24h 59m2 stops
Lufthansa Logo
9:55 am - 11:28 pm
BCN
-
MSY
19h 33m2 stops
$476Lufthansa
Tue, Mar 17 - Wed, Mar 25
British Airways Logo
11:46 am - 11:25 am
MSY
-
BCN
16h 39m2 stops
British Airways Logo
2:35 pm - 9:20 pm
BCN
-
MSY
37h 45m2 stops
$482British Airways
Thu, Feb 5 - Wed, Feb 18
British Airways Logo
8:55 pm - 7:45 pm
MSY
-
BCN
16h 50m1 stop
British Airways Logo
6:40 am - 6:55 pm
BCN
-
MSY
18h 15m1 stop
$483British Airways
Tue, Mar 17 - Thu, Mar 26
Multiple Airlines Logo
11:05 am - 8:50 am
MSY
-
BCN
14h 45m1 stop
Multiple Airlines Logo
11:00 am - 11:32 pm
BCN
-
MSY
19h 32m1 stop
$484Multiple Airlines
Thu, Feb 5 - Thu, Feb 12
United Airlines Logo
12:30 pm - 8:35 am
MSY
-
BCN
38h 05m3 stops
United Airlines Logo
10:30 am - 11:28 pm
BCN
-
MSY
18h 58m2 stops
$487United Airlines
Tue, Mar 17 - Wed, Mar 25
Delta Logo
2:37 pm - 5:05 pm
MSY
-
BCN
20h 28m2 stops
Delta Logo
9:45 am - 6:03 pm
BCN
-
MSY
14h 18m1 stop
$488Delta
Mon, Mar 16 - Tue, Mar 24

Air Canada flights from New Orleans to Barcelona

Our best Air Canada deals on New Orleans to Barcelona flight tickets
Air Canada
Mar 19
MSY6:00 amNew Orleans Louis Armstrong
20h 35m
2 stops
BCN8:35 amBarcelona-El Prat
Mar 31
BCN12:15 pmBarcelona-El Prat
18h 39m
2 stops
MSY11:54 pmNew Orleans Louis Armstrong
$550
Find similar
Air Canada
Mar 15
MSY6:05 pmNew Orleans Louis Armstrong
32h 30m
2 stops
BCN8:35 amBarcelona-El Prat
Mar 26
BCN12:35 pmBarcelona-El Prat
25h 59m
2 stops
MSY8:34 amNew Orleans Louis Armstrong
$552
Find similar

British Airways flights from New Orleans to Barcelona

Our best British Airways deals on New Orleans to Barcelona flight tickets
British Airways
Mar 17
MSY8:55 pmNew Orleans Louis Armstrong
13h 10m
1 stop
BCN4:05 pmBarcelona-El Prat
Mar 25
BCN7:15 pmBarcelona-El Prat
29h 40m
1 stop
MSY6:55 pmNew Orleans Louis Armstrong
$458
Find similar
British Airways
Feb 5
MSY2:21 pmNew Orleans Louis Armstrong
25h 14m
2 stops
BCN10:35 pmBarcelona-El Prat
Feb 18
BCN10:40 amBarcelona-El Prat
19h 10m
1 stop
MSY10:50 pmNew Orleans Louis Armstrong
$473
Find similar
British Airways
Feb 5
MSY7:55 pmNew Orleans Louis Armstrong
13h 10m
1 stop
BCN4:05 pmBarcelona-El Prat
Feb 18
BCN10:40 amBarcelona-El Prat
19h 10m
1 stop
MSY10:50 pmNew Orleans Louis Armstrong
$475
Find similar

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 December 23, 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

Tue 3/17

8:55 pm-4:05 pm

1 stop13h 10m

Barcelona-El Prat

Wed 3/25

7:15 pm-6:55 pm

1 stop29h 40m

$458

New OrleansBarcelona

MSY - BCN

MSYBCN

New Orleans Louis Armstrong

Tue 3/17

12:35 pm-11:05 am

2 stops16h 30m

Barcelona-El Prat

Wed 3/25

11:00 am-11:59 pm

1 stop18h 59m

$472

New OrleansBarcelona

MSY - BCN

MSYBCN

New Orleans Louis Armstrong

Thu 2/5

2:21 pm-10:35 pm

2 stops25h 14m

Barcelona-El Prat

Wed 2/18

10:40 am-10:50 pm

1 stop19h 10m

$473

New OrleansBarcelona

MSY - BCN

MSYBCN

New Orleans Louis Armstrong

Thu 2/5

7:55 pm-4:05 pm

1 stop13h 10m

Barcelona-El Prat

Wed 2/18

10:40 am-10:50 pm

1 stop19h 10m

$475

New OrleansBarcelona

MSY - BCN

MSYBCN

New Orleans Louis Armstrong

Tue 3/17

10:36 am-5:35 pm

2 stops24h 59m

Barcelona-El Prat

Wed 3/25

9:55 am-11:28 pm

2 stops19h 33m

$476

New OrleansBarcelona

MSY - BCN

MSYBCN

New Orleans Louis Armstrong

Thu 2/5

11:46 am-11:25 am

2 stops16h 39m

Barcelona-El Prat

Wed 2/18

2:35 pm-9:20 pm

2 stops37h 45m

$482

New OrleansBarcelona

MSY - BCN

MSYBCN

New Orleans Louis Armstrong

Tue 3/17

8:55 pm-7:45 pm

1 stop16h 50m

Barcelona-El Prat

Thu 3/26

6:40 am-6:55 pm

1 stop18h 15m

$483

New OrleansBarcelona

MSY - BCN

MSYBCN

New Orleans Louis Armstrong

Thu 2/5

11:05 am-8:50 am

1 stop14h 45m

Barcelona-El Prat

Thu 2/12

11:00 am-11:32 pm

1 stop19h 32m

$484

New OrleansBarcelona

MSY - BCN

MSYBCN

New Orleans Louis Armstrong

Tue 3/17

12:30 pm-8:35 am

3 stops38h 05m

Barcelona-El Prat

Wed 3/25

10:30 am-11:28 pm

2 stops18h 58m

$487

New OrleansBarcelona

MSY - BCN

MSYBCN

New Orleans Louis Armstrong

Mon 3/16

2:37 pm-5:05 pm

2 stops20h 28m

Barcelona-El Prat

Tue 3/24

9:45 am-6:03 pm

1 stop14h 18m

$488

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?

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 $619.

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 $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 $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 47m

Direct flights

None
The fastest flight from New Orleans to Barcelona takes 12h 47m
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 47m 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
1,513 reviews
Search Air France flights
KLMPriceFrom $492Free CancellationRating
7.7
1,433 reviews
Search KLM flights
British AirwaysPriceFrom $497Free CancellationRating
6.7
7,609 reviews
Search British Airways flights
United AirlinesPriceFrom $520Free CancellationRating
7.4
9,110 reviews
Search United Airlines flights
Virgin AtlanticPriceFrom $538Free CancellationRating
7.5
677 reviews
Search Virgin Atlantic flights
DeltaPriceFrom $574Free CancellationRating
7.9
8,013 reviews
Search Delta flights
IberiaPriceFrom $581Free CancellationRating
7.0
3,057 reviews
Search Iberia flights
American AirlinesPriceFrom $594Free CancellationRating
7.2
11,054 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