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Cheap flights from New Orleans to Barcelona from $361

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 7/10. 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.
Iberia Logo
9:50 pm - 7:35 pm
MSY
-
BCN
14h 45m
1 stop
Iberia Logo
12:20 pm - 8:58 pm
BCN
-
MSY
15h 38m
1 stop
$790Iberia
Sun, Sep 20 - Tue, Sep 29
British Airways Logo
11:58 am - 7:35 am
MSY
-
BCN
12h 37m
1 stop
British Airways Logo
11:00 am - 8:46 pm
BCN
-
MSY
15h 46m
1 stop
$793British Airways
Mon, Oct 19 - Wed, Oct 28
British Airways Logo
6:51 pm - 5:35 pm
MSY
-
BCN
15h 44m
2 stops
British Airways Logo
11:00 am - 8:46 pm
BCN
-
MSY
15h 46m
1 stop
$795British Airways
Mon, Oct 19 - Wed, Oct 28
Iberia Logo
9:50 pm - 10:30 pm
MSY
-
BCN
17h 40m
1 stop
Iberia Logo
11:50 am - 10:45 pm
BCN
-
MSY
17h 55m
2 stops
$805Iberia
Sun, Sep 20 - Tue, Sep 29
British Airways Logo
9:50 pm - 7:35 pm
MSY
-
BCN
14h 45m
1 stop
British Airways Logo
11:00 am - 11:35 pm
BCN
-
MSY
18h 35m
1 stop
$819British Airways
Sun, Oct 18 - Thu, Oct 29
United Airlines Logo
7:00 am - 1:15 pm
MSY
-
BCN
23h 15m
1 stop
United Airlines Logo
3:05 pm - 9:29 am
BCN
-
MSY
24h 24m
1 stop
$824United Airlines
Wed, Oct 21 - Thu, Oct 29
United Airlines Logo
3:48 pm - 9:20 am
MSY
-
BCN
34h 32m
2 stops
United Airlines Logo
3:05 pm - 9:29 am
BCN
-
MSY
24h 24m
1 stop
$827United Airlines
Sat, Aug 1 - Thu, Oct 29
United Airlines Logo
5:15 am - 8:20 am
MSY
-
BCN
20h 05m
2 stops
United Airlines Logo
10:30 am - 6:54 pm
BCN
-
MSY
14h 24m
1 stop
$828United Airlines
Sun, Aug 2 - Fri, Oct 30
Iberia Logo
5:57 pm - 5:20 pm
MSY
-
BCN
16h 23m
2 stops
Iberia Logo
9:10 pm - 8:58 pm
BCN
-
MSY
30h 48m
2 stops
$829Iberia
Sun, Sep 20 - Tue, Sep 29
United Airlines Logo
6:57 pm - 9:00 am
MSY
-
BCN
31h 03m
1 stop
United Airlines Logo
10:30 am - 6:54 pm
BCN
-
MSY
14h 24m
1 stop
$830United Airlines
Sat, Oct 17 - Wed, Oct 28

British Airways flights from New Orleans to Barcelona

Our best British Airways deals on New Orleans to Barcelona flight tickets
British Airways
Oct 19
MSY11:58 amNew Orleans Louis Armstrong
12h 37m
1 stop
BCN7:35 amBarcelona-El Prat
Oct 28
BCN11:00 amBarcelona-El Prat
15h 46m
1 stop
MSY8:46 pmNew Orleans Louis Armstrong
$793
British Airways
Oct 19
MSY6:51 pmNew Orleans Louis Armstrong
15h 44m
2 stops
BCN5:35 pmBarcelona-El Prat
Oct 28
BCN11:00 amBarcelona-El Prat
15h 46m
1 stop
MSY8:46 pmNew Orleans Louis Armstrong
$795
British Airways
Oct 18
MSY9:50 pmNew Orleans Louis Armstrong
13h 35m
1 stop
BCN6:25 pmBarcelona-El Prat
Oct 28
BCN11:00 amBarcelona-El Prat
18h 35m
1 stop
MSY11:35 pmNew Orleans Louis Armstrong
$819

United Airlines flights from New Orleans to Barcelona

Our best United Airlines deals on New Orleans to Barcelona flight tickets
United Airlines
Oct 21
MSY7:00 amNew Orleans Louis Armstrong
23h 15m
1 stop
BCN1:15 pmBarcelona-El Prat
Oct 29
BCN3:05 pmBarcelona-El Prat
24h 24m
1 stop
MSY9:29 amNew Orleans Louis Armstrong
$824
United Airlines
Aug 1
MSY3:48 pmNew Orleans Louis Armstrong
34h 32m
2 stops
BCN9:20 amBarcelona-El Prat
Oct 29
BCN3:05 pmBarcelona-El Prat
24h 24m
1 stop
MSY9:29 amNew Orleans Louis Armstrong
$827
United Airlines
Aug 2
MSY5:15 amNew Orleans Louis Armstrong
20h 05m
2 stops
BCN8:20 amBarcelona-El Prat
Oct 30
BCN10:30 amBarcelona-El Prat
14h 24m
1 stop
MSY6:54 pmNew Orleans Louis Armstrong
$828

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 May 16, 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 - BCN

MSYBCN

New Orleans Louis Armstrong

Sun 9/20

9:50 pm-7:35 pm

1 stop14h 45m

Barcelona-El Prat

Tue 9/29

12:20 pm-8:58 pm

1 stop15h 38m

$790
Quickest round-trip

New OrleansBarcelona

MSY - BCN

MSYBCN

New Orleans Louis Armstrong

Mon 10/19

11:58 am-7:35 am

1 stop12h 37m

Barcelona-El Prat

Wed 10/28

11:00 am-8:46 pm

1 stop15h 46m

$793

New OrleansBarcelona

MSY - BCN

MSYBCN

New Orleans Louis Armstrong

Mon 10/19

6:51 pm-5:35 pm

2 stops15h 44m

Barcelona-El Prat

Wed 10/28

11:00 am-8:46 pm

1 stop15h 46m

$795

New OrleansBarcelona

MSY - BCN

MSYBCN

New Orleans Louis Armstrong

Sun 9/20

9:50 pm-10:30 pm

1 stop17h 40m

Barcelona-El Prat

Tue 9/29

11:50 am-10:45 pm

2 stops17h 55m

$805

New OrleansBarcelona

MSY - BCN

MSYBCN

New Orleans Louis Armstrong

Sun 10/18

9:50 pm-7:35 pm

1 stop14h 45m

Barcelona-El Prat

Thu 10/29

11:00 am-11:35 pm

1 stop18h 35m

$819

New OrleansBarcelona

MSY - BCN

MSYBCN

New Orleans Louis Armstrong

Wed 10/21

7:00 am-1:15 pm

1 stop23h 15m

Barcelona-El Prat

Thu 10/29

3:05 pm-9:29 am

1 stop24h 24m

$824

New OrleansBarcelona

MSY - BCN

MSYBCN

New Orleans Louis Armstrong

Sat 8/1

3:48 pm-9:20 am

2 stops34h 32m

Barcelona-El Prat

Thu 10/29

3:05 pm-9:29 am

1 stop24h 24m

$827

New OrleansBarcelona

MSY - BCN

MSYBCN

New Orleans Louis Armstrong

Sun 8/2

5:15 am-8:20 am

2 stops20h 05m

Barcelona-El Prat

Fri 10/30

10:30 am-6:54 pm

1 stop14h 24m

$828

New OrleansBarcelona

MSY - BCN

MSYBCN

New Orleans Louis Armstrong

Sun 9/20

5:57 pm-5:20 pm

2 stops16h 23m

Barcelona-El Prat

Tue 9/29

9:10 pm-8:58 pm

2 stops30h 48m

$829

New OrleansBarcelona

MSY - BCN

MSYBCN

New Orleans Louis Armstrong

Sat 10/17

6:57 pm-9:00 am

1 stop31h 03m

Barcelona-El Prat

Wed 10/28

10:30 am-6:54 pm

1 stop14h 24m

$830

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 December is, on average, the cheapest month to fly to Barcelona from New Orleans, with most prices found around $424. If you don’t want to visit Barcelona in December, then you should wait until January to fly from New Orleans, when ticket prices are also cheap, with an average price of $435.

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 $774 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 $709 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 03m

Direct flights

None
The fastest flight from New Orleans to Barcelona takes 13h 03m
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 03m 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
7,981 reviews
Search British Airways flights
Air FrancePriceFrom $458Free CancellationRating
7.4
1,587 reviews
Search Air France flights
DeltaPriceFrom $484Free CancellationRating
7.9
8,453 reviews
Search Delta flights
KLMPriceFrom $492Free CancellationRating
7.8
1,517 reviews
Search KLM flights
United AirlinesPriceFrom $520Free CancellationRating
7.4
9,730 reviews
Search United Airlines flights
IberiaPriceFrom $546Free CancellationRating
7.0
3,218 reviews
Search Iberia flights
American AirlinesPriceFrom $594Free CancellationRating
7.1
11,659 reviews
Search American Airlines flights
JetBluePriceFrom $721Free CancellationRating
7.1
2,977 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