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Cheap flights from New Orleans to Barcelona from $321

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 7/14. 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.
American Airlines Logo
9:50 pm - 10:40 pm
MSY
-
BCN
17h 50m
1 stop
American Airlines Logo
12:50 pm - 11:59 pm
BCN
-
MSY
18h 09m
1 stop
$789American Airlines
Wed, Oct 14 - Wed, Oct 21
British Airways Logo
6:39 pm - 4:30 pm
MSY
-
BCN
14h 51m
2 stops
British Airways Logo
10:40 am - 7:11 pm
BCN
-
MSY
15h 31m
1 stop
$794British Airways
Wed, Nov 4 - Tue, Nov 17
British Airways Logo
7:55 pm - 4:05 pm
MSY
-
BCN
13h 10m
1 stop
British Airways Logo
5:00 pm - 5:50 pm
BCN
-
MSY
31h 50m
1 stop
$795British Airways
Mon, Nov 9 - Mon, Nov 16
United Airlines Logo
6:00 am - 8:20 am
MSY
-
BCN
19h 20m
1 stop
United Airlines Logo
11:00 am - 7:07 pm
BCN
-
MSY
15h 07m
1 stop
$797United Airlines
Sun, Dec 6 - Thu, Dec 10
Iberia Logo
9:50 pm - 6:25 pm
MSY
-
BCN
13h 35m
1 stop
Iberia Logo
9:15 am - 11:24 pm
BCN
-
MSY
20h 09m
2 stops
$799Iberia
Sun, Oct 18 - Fri, Oct 30
United Airlines Logo
7:00 am - 8:00 am
MSY
-
BCN
18h 00m
2 stops
United Airlines Logo
11:15 am - 7:47 pm
BCN
-
MSY
15h 32m
1 stop
$800United Airlines
Wed, Oct 14 - Wed, Oct 21
United Airlines Logo
5:00 am - 9:00 am
MSY
-
BCN
21h 00m
2 stops
United Airlines Logo
10:30 am - 6:54 pm
BCN
-
MSY
15h 24m
1 stop
$801United Airlines
Sun, Dec 6 - Thu, Dec 10
British Airways Logo
9:46 am - 11:40 am
MSY
-
BCN
18h 54m
2 stops
British Airways Logo
9:15 am - 11:24 pm
BCN
-
MSY
20h 09m
2 stops
$803British Airways
Sun, Oct 18 - Fri, Oct 30
Multiple Airlines Logo
11:30 am - 9:35 am
MSY
-
BCN
39h 05m
2 stops
Multiple Airlines Logo
5:55 am - 11:47 pm
BCN
-
MSY
24h 52m
2 stops
$806Multiple Airlines
Sat, Nov 7 - Tue, Nov 17
British Airways Logo
9:50 pm - 10:40 pm
MSY
-
BCN
17h 50m
1 stop
British Airways Logo
9:20 pm - 6:58 pm
BCN
-
MSY
28h 38m
2 stops
$807British Airways
Wed, Oct 7 - Mon, Oct 12

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Lufthansa flights from New Orleans to Barcelona

Our best Lufthansa deals on New Orleans to Barcelona flight tickets
Lufthansa
Oct 7
MSY12:16 pmNew Orleans Louis Armstrong
16h 39m
2 stops
BCN11:55 amBarcelona-El Prat
Oct 12
BCN7:00 pmBarcelona-El Prat
33h 37m
2 stops
MSY9:37 pmNew Orleans Louis Armstrong
$825
Lufthansa
Nov 18
MSY11:09 amNew Orleans Louis Armstrong
14h 11m
1 stop
BCN8:20 amBarcelona-El Prat
Dec 1
BCN3:10 pmBarcelona-El Prat
14h 11m
1 stop
MSY10:21 pmNew Orleans Louis Armstrong
$849
Lufthansa
Nov 18
MSY12:01 pmNew Orleans Louis Armstrong
19h 44m
2 stops
BCN2:45 pmBarcelona-El Prat
Dec 1
BCN5:55 amBarcelona-El Prat
22h 20m
2 stops
MSY9:15 pmNew Orleans Louis Armstrong
$852

Air Canada flights from New Orleans to Barcelona

Our best Air Canada deals on New Orleans to Barcelona flight tickets
Air Canada
Oct 20
MSY7:00 amNew Orleans Louis Armstrong
18h 00m
3 stops
BCN8:00 amBarcelona-El Prat
Oct 27
BCN5:55 amBarcelona-El Prat
23h 52m
3 stops
MSY11:47 pmNew Orleans Louis Armstrong
$819
Air Canada
Nov 7
MSY11:30 amNew Orleans Louis Armstrong
39h 05m
2 stops
BCN9:35 amBarcelona-El Prat
Nov 16
BCN1:35 pmBarcelona-El Prat
32h 14m
2 stops
MSY2:49 pmNew Orleans Louis Armstrong
$833
Air Canada
Nov 18
MSY8:00 amNew Orleans Louis Armstrong
18h 35m
3 stops
BCN9:35 amBarcelona-El Prat
Dec 1
BCN9:55 amBarcelona-El Prat
20h 42m
3 stops
MSY11:37 pmNew Orleans Louis Armstrong
$878

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 July 4, 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

Wed 10/14

9:50 pm-10:40 pm

1 stop17h 50m

Barcelona-El Prat

Wed 10/21

12:50 pm-11:59 pm

1 stop18h 09m

$789
Quickest round-trip

New OrleansBarcelona

MSY - BCN

MSYBCN

New Orleans Louis Armstrong

Wed 11/4

6:39 pm-4:30 pm

2 stops14h 51m

Barcelona-El Prat

Tue 11/17

10:40 am-7:11 pm

1 stop15h 31m

$794

New OrleansBarcelona

MSY - BCN

MSYBCN

New Orleans Louis Armstrong

Mon 11/9

7:55 pm-4:05 pm

1 stop13h 10m

Barcelona-El Prat

Mon 11/16

5:00 pm-5:50 pm

1 stop31h 50m

$795

New OrleansBarcelona

MSY - BCN

MSYBCN

New Orleans Louis Armstrong

Sun 12/6

6:00 am-8:20 am

1 stop19h 20m

Barcelona-El Prat

Thu 12/10

11:00 am-7:07 pm

1 stop15h 07m

$797

New OrleansBarcelona

MSY - BCN

MSYBCN

New Orleans Louis Armstrong

Sun 10/18

9:50 pm-6:25 pm

1 stop13h 35m

Barcelona-El Prat

Fri 10/30

9:15 am-11:24 pm

2 stops20h 09m

$799

New OrleansBarcelona

MSY - BCN

MSYBCN

New Orleans Louis Armstrong

Wed 10/14

7:00 am-8:00 am

2 stops18h 00m

Barcelona-El Prat

Wed 10/21

11:15 am-7:47 pm

1 stop15h 32m

$800

New OrleansBarcelona

MSY - BCN

MSYBCN

New Orleans Louis Armstrong

Sun 12/6

5:00 am-9:00 am

2 stops21h 00m

Barcelona-El Prat

Thu 12/10

10:30 am-6:54 pm

1 stop15h 24m

$801

New OrleansBarcelona

MSY - BCN

MSYBCN

New Orleans Louis Armstrong

Sun 10/18

9:46 am-11:40 am

2 stops18h 54m

Barcelona-El Prat

Fri 10/30

9:15 am-11:24 pm

2 stops20h 09m

$803

New OrleansBarcelona

MSY - BCN

MSYBCN

New Orleans Louis Armstrong

Sat 11/7

11:30 am-9:35 am

2 stops39h 05m

Barcelona-El Prat

Tue 11/17

5:55 am-11:47 pm

2 stops24h 52m

$806

New OrleansBarcelona

MSY - BCN

MSYBCN

New Orleans Louis Armstrong

Wed 10/7

9:50 pm-10:40 pm

1 stop17h 50m

Barcelona-El Prat

Mon 10/12

9:20 pm-6:58 pm

2 stops28h 38m

$807

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 February is, on average, the cheapest month to fly to Barcelona from New Orleans, with most prices found around $338. If you don’t want to visit Barcelona in February, then you should wait until December to fly from New Orleans, when ticket prices are also cheap, with an average price of $424.

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 $860 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

12h 06m

Direct flights

None
The fastest flight from New Orleans to Barcelona takes 12h 06m
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. 12h 06m 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
8,094 reviews
Search British Airways flights
DeltaPriceFrom $483Free CancellationRating
7.8
8,451 reviews
Search Delta flights
United AirlinesPriceFrom $541Free CancellationRating
7.4
9,931 reviews
Search United Airlines flights
KLMPriceFrom $552Free CancellationRating
7.8
1,533 reviews
Search KLM flights
IberiaPriceFrom $604Free CancellationRating
7.0
3,250 reviews
Search Iberia flights
American AirlinesPriceFrom $628Free CancellationRating
7.1
11,774 reviews
Search American Airlines flights
JetBluePriceFrom $721Free CancellationRating
7.1
3,012 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