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Cheap flights from New Orleans to Barcelona from $303

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 8/8. 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.
American Airlines Logo
9:50 pm - 7:35 pm
MSY
-
BCN
14h 45m
1 stop
American Airlines Logo
10:45 am - 10:47 pm
BCN
-
MSY
19h 02m
1 stop
$661American Airlines
So, Apr 12 - Di, Apr 28
KLM Logo
11:26 am - 8:45 am
MSY
-
BCN
14h 19m
1 stop
KLM Logo
11:00 am - 11:35 pm
BCN
-
MSY
19h 35m
1 stop
$673KLM
Di, Apr 14 - Di, Apr 21
KLM Logo
11:26 am - 8:45 am
MSY
-
BCN
14h 19m
1 stop
KLM Logo
6:20 am - 3:20 pm
BCN
-
MSY
16h 00m
2 stops
$678KLM
Di, Apr 14 - Di, Apr 21
United Airlines Logo
7:00 am - 9:20 am
MSY
-
BCN
19h 20m
2 stops
United Airlines Logo
12:15 pm - 11:54 pm
BCN
-
MSY
18h 39m
2 stops
$685United Airlines
Mi, Apr 15 - Di, Apr 21
Iberia Logo
7:00 am - 10:10 am
MSY
-
BCN
20h 10m
1 stop
Iberia Logo
9:10 pm - 11:22 pm
BCN
-
MSY
33h 12m
2 stops
$695Iberia
Mo, Apr 20 - Mo, Apr 27
British Airways Logo
9:34 am - 10:10 am
MSY
-
BCN
17h 36m
1 stop
British Airways Logo
5:25 pm - 8:00 pm
BCN
-
MSY
33h 35m
1 stop
$706British Airways
Mo, Aug 10 - Di, Aug 18
Iberia Logo
10:34 am - 7:35 am
MSY
-
BCN
14h 01m
1 stop
Iberia Logo
12:20 pm - 7:37 pm
BCN
-
MSY
14h 17m
1 stop
$708Iberia
Fr, Apr 24 - Fr, Mai 1
British Airways Logo
9:45 pm - 7:00 pm
MSY
-
BCN
14h 15m
1 stop
British Airways Logo
12:20 pm - 7:37 pm
BCN
-
MSY
14h 17m
1 stop
$711British Airways
Fr, Apr 10 - Fr, Apr 17
Multiple Airlines Logo
9:59 am - 1:00 pm
MSY
-
BCN
20h 01m
1 stop
Multiple Airlines Logo
3:30 pm - 9:53 am
BCN
-
MSY
25h 23m
2 stops
$715Multiple Airlines
So, Apr 19 - So, Apr 26
British Airways Logo
11:56 am - 7:35 am
MSY
-
BCN
12h 39m
1 stop
British Airways Logo
10:45 am - 10:00 pm
BCN
-
MSY
18h 15m
1 stop
$718British Airways
Mo, Apr 20 - Mo, Apr 27

KLM flights from New Orleans to Barcelona

Our best KLM deals on New Orleans to Barcelona flight tickets
KLM
Apr 14
MSY11:26 amNew Orleans Louis Armstrong
14h 19m
1 stop
BCN8:45 amBarcelona-El Prat
Apr 21
BCN11:00 amBarcelona-El Prat
19h 35m
1 stop
MSY11:35 pmNew Orleans Louis Armstrong
$673
KLM
Apr 14
MSY11:26 amNew Orleans Louis Armstrong
14h 19m
1 stop
BCN8:45 amBarcelona-El Prat
Apr 21
BCN6:20 amBarcelona-El Prat
16h 00m
2 stops
MSY3:20 pmNew Orleans Louis Armstrong
$678
KLM
Apr 14
MSY11:26 amNew Orleans Louis Armstrong
14h 19m
1 stop
BCN8:45 amBarcelona-El Prat
Apr 20
BCN11:00 amBarcelona-El Prat
19h 35m
1 stop
MSY11:35 pmNew Orleans Louis Armstrong
$723

United Airlines flights from New Orleans to Barcelona

Our best United Airlines deals on New Orleans to Barcelona flight tickets
United Airlines
Apr 15
MSY7:00 amNew Orleans Louis Armstrong
19h 20m
2 stops
BCN9:20 amBarcelona-El Prat
Apr 21
BCN12:15 pmBarcelona-El Prat
18h 39m
2 stops
MSY11:54 pmNew Orleans Louis Armstrong
$685
United Airlines
Apr 16
MSY12:44 pmNew Orleans Louis Armstrong
12h 36m
1 stop
BCN8:20 amBarcelona-El Prat
Apr 21
BCN12:15 pmBarcelona-El Prat
18h 39m
2 stops
MSY11:54 pmNew Orleans Louis Armstrong
$727
United Airlines
Apr 25
MSY12:40 pmNew Orleans Louis Armstrong
36h 40m
2 stops
BCN8:20 amBarcelona-El Prat
May 5
BCN1:15 pmBarcelona-El Prat
28h 41m
1 stop
MSY10:56 amNew Orleans Louis Armstrong
$728

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 März 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

Cheapest round-trip

New OrleansBarcelona

MSY - BCN

MSYBCN

New Orleans Louis Armstrong

So 4/12

9:50 pm-7:35 pm

1 stop14h 45m

Barcelona-El Prat

Di 4/28

10:45 am-10:47 pm

1 stop19h 02m

$661

New OrleansBarcelona

MSY - BCN

MSYBCN

New Orleans Louis Armstrong

Di 4/14

11:26 am-8:45 am

1 stop14h 19m

Barcelona-El Prat

Di 4/21

11:00 am-11:35 pm

1 stop19h 35m

$673

New OrleansBarcelona

MSY - BCN

MSYBCN

New Orleans Louis Armstrong

Di 4/14

11:26 am-8:45 am

1 stop14h 19m

Barcelona-El Prat

Di 4/21

6:20 am-3:20 pm

2 stops16h 00m

$678

New OrleansBarcelona

MSY - BCN

MSYBCN

New Orleans Louis Armstrong

Mi 4/15

7:00 am-9:20 am

2 stops19h 20m

Barcelona-El Prat

Di 4/21

12:15 pm-11:54 pm

2 stops18h 39m

$685

New OrleansBarcelona

MSY - BCN

MSYBCN

New Orleans Louis Armstrong

Mo 4/20

7:00 am-10:10 am

1 stop20h 10m

Barcelona-El Prat

Mo 4/27

9:10 pm-11:22 pm

2 stops33h 12m

$695

New OrleansBarcelona

MSY - BCN

MSYBCN

New Orleans Louis Armstrong

Mo 8/10

9:34 am-10:10 am

1 stop17h 36m

Barcelona-El Prat

Di 8/18

5:25 pm-8:00 pm

1 stop33h 35m

$706
Quickest round-trip

New OrleansBarcelona

MSY - BCN

MSYBCN

New Orleans Louis Armstrong

Fr 4/24

10:34 am-7:35 am

1 stop14h 01m

Barcelona-El Prat

Fr 5/1

12:20 pm-7:37 pm

1 stop14h 17m

$708

New OrleansBarcelona

MSY - BCN

MSYBCN

New Orleans Louis Armstrong

Fr 4/10

9:45 pm-7:00 pm

1 stop14h 15m

Barcelona-El Prat

Fr 4/17

12:20 pm-7:37 pm

1 stop14h 17m

$711

New OrleansBarcelona

MSY - BCN

MSYBCN

New Orleans Louis Armstrong

So 4/19

9:59 am-1:00 pm

1 stop20h 01m

Barcelona-El Prat

So 4/26

3:30 pm-9:53 am

2 stops25h 23m

$715

New OrleansBarcelona

MSY - BCN

MSYBCN

New Orleans Louis Armstrong

Mo 4/20

11:56 am-7:35 am

1 stop12h 39m

Barcelona-El Prat

Mo 4/27

10:45 am-10:00 pm

1 stop18h 15m

$718

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 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 $474.

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 $767 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

13h 30m

Direct flights

None
The fastest flight from New Orleans to Barcelona takes 13h 30m
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. 13h 30m 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
1,543 reviews
Search Air France flights
DeltaPriceFrom $484Free CancellationRating
7.9
8,277 reviews
Search Delta flights
KLMPriceFrom $492Free CancellationRating
7.8
1,468 reviews
Search KLM flights
British AirwaysPriceFrom $497Free CancellationRating
6.7
7,781 reviews
Search British Airways flights
United AirlinesPriceFrom $520Free CancellationRating
7.4
9,412 reviews
Search United Airlines flights
IberiaPriceFrom $546Free CancellationRating
7.0
3,133 reviews
Search Iberia flights
American AirlinesPriceFrom $601Free CancellationRating
7.1
11,415 reviews
Search American Airlines flights
JetBluePriceFrom $721Free CancellationRating
7.2
2,900 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