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Cheap flights from New Orleans to Barcelona from $320

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 7/17. 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

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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
9:45 am - 10:10 am
MSY
-
BCN
17h 25m
1 stop
British Airways Logo
10:45 am - 8:46 pm
BCN
-
MSY
17h 01m
1 stop
$788British Airways
Mon, Oct 19 - Thu, Oct 22
British Airways Logo
4:44 pm - 2:25 pm
MSY
-
BCN
14h 41m
2 stops
British Airways Logo
10:45 am - 11:35 pm
BCN
-
MSY
19h 50m
1 stop
$795British Airways
Mon, Oct 19 - Thu, Oct 22
British Airways Logo
7:55 pm - 10:30 pm
MSY
-
BCN
19h 35m
1 stop
British Airways Logo
6:40 am - 5:55 pm
BCN
-
MSY
18h 15m
1 stop
$796British Airways
Tue, Nov 3 - Tue, Nov 10
United Airlines Logo
12:34 pm - 1:10 pm
MSY
-
BCN
17h 36m
2 stops
United Airlines Logo
11:00 am - 11:37 pm
BCN
-
MSY
19h 37m
1 stop
$797United Airlines
Tue, Nov 3 - Tue, Nov 10
Air Canada Logo
6:57 pm - 8:00 am
MSY
-
BCN
30h 03m
2 stops
Air Canada Logo
12:15 pm - 10:50 am
BCN
-
MSY
29h 35m
2 stops
$802Air Canada
Mon, Oct 19 - Thu, Oct 22
Delta Logo
5:40 pm - 4:35 pm
MSY
-
BCN
15h 55m
2 stops
Delta Logo
6:00 am - 6:43 pm
BCN
-
MSY
19h 43m
2 stops
$811Delta
Sun, Nov 8 - Wed, Nov 11
Multiple Airlines Logo
8:00 am - 9:35 am
MSY
-
BCN
18h 35m
3 stops
Multiple Airlines Logo
6:50 am - 11:37 pm
BCN
-
MSY
23h 47m
3 stops
$812Multiple Airlines
Tue, Nov 3 - Tue, Nov 10
Multiple Airlines Logo
11:50 am - 9:20 am
MSY
-
BCN
14h 30m
1 stop
Multiple Airlines Logo
8:40 pm - 5:47 pm
BCN
-
MSY
28h 07m
2 stops
$814Multiple Airlines
Mon, Sep 21 - Mon, Sep 28
Iberia Logo
8:21 am - 1:05 pm
MSY
-
BCN
21h 44m
1 stop
Iberia Logo
9:10 pm - 11:35 pm
BCN
-
MSY
33h 25m
2 stops
$819Iberia
Mon, Oct 12 - Mon, Oct 19
Multiple Airlines Logo
11:50 am - 8:00 am
MSY
-
BCN
37h 10m
2 stops
Multiple Airlines Logo
6:10 pm - 5:47 pm
BCN
-
MSY
30h 37m
2 stops
$823Multiple Airlines
Mon, Sep 21 - Mon, Sep 28

United Airlines flights from New Orleans to Barcelona

Our best United Airlines deals on New Orleans to Barcelona flight tickets
United Airlines
Nov 3
MSY12:34 pmNew Orleans Louis Armstrong
17h 36m
2 stops
BCN1:10 pmBarcelona-El Prat
Nov 10
BCN11:00 amBarcelona-El Prat
19h 37m
1 stop
MSY11:37 pmNew Orleans Louis Armstrong
$797
United Airlines
Oct 12
MSY6:14 pmNew Orleans Louis Armstrong
31h 06m
2 stops
BCN8:20 amBarcelona-El Prat
Oct 19
BCN12:15 pmBarcelona-El Prat
36h 32m
2 stops
MSY5:47 pmNew Orleans Louis Armstrong
$832
United Airlines
Nov 18
MSY8:00 amNew Orleans Louis Armstrong
18h 00m
1 stop
BCN9:00 amBarcelona-El Prat
Dec 1
BCN3:05 pmBarcelona-El Prat
14h 16m
1 stop
MSY10:21 pmNew Orleans Louis Armstrong
$855

Delta flights from New Orleans to Barcelona

Our best Delta deals on New Orleans to Barcelona flight tickets
Delta
Nov 8
MSY5:40 pmNew Orleans Louis Armstrong
15h 55m
2 stops
BCN4:35 pmBarcelona-El Prat
Nov 11
BCN6:00 amBarcelona-El Prat
19h 43m
2 stops
MSY6:43 pmNew Orleans Louis Armstrong
$811
Delta
Nov 18
MSY10:40 amNew Orleans Louis Armstrong
17h 30m
2 stops
BCN11:10 amBarcelona-El Prat
Dec 1
BCN10:30 amBarcelona-El Prat
15h 13m
1 stop
MSY6:43 pmNew Orleans Louis Armstrong
$859
Delta
Aug 18
MSY7:26 amNew Orleans Louis Armstrong
20h 49m
2 stops
BCN11:15 amBarcelona-El Prat
Aug 27
BCN10:55 amBarcelona-El Prat
14h 05m
1 stop
MSY6:00 pmNew Orleans Louis Armstrong
$890

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 June 6, 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
Quickest round-trip

New OrleansBarcelona

MSY - BCN

MSYBCN

New Orleans Louis Armstrong

Mon 10/19

9:45 am-10:10 am

1 stop17h 25m

Barcelona-El Prat

Thu 10/22

10:45 am-8:46 pm

1 stop17h 01m

$788

New OrleansBarcelona

MSY - BCN

MSYBCN

New Orleans Louis Armstrong

Mon 10/19

4:44 pm-2:25 pm

2 stops14h 41m

Barcelona-El Prat

Thu 10/22

10:45 am-11:35 pm

1 stop19h 50m

$795

New OrleansBarcelona

MSY - BCN

MSYBCN

New Orleans Louis Armstrong

Tue 11/3

7:55 pm-10:30 pm

1 stop19h 35m

Barcelona-El Prat

Tue 11/10

6:40 am-5:55 pm

1 stop18h 15m

$796

New OrleansBarcelona

MSY - BCN

MSYBCN

New Orleans Louis Armstrong

Tue 11/3

12:34 pm-1:10 pm

2 stops17h 36m

Barcelona-El Prat

Tue 11/10

11:00 am-11:37 pm

1 stop19h 37m

$797

New OrleansBarcelona

MSY - BCN

MSYBCN

New Orleans Louis Armstrong

Mon 10/19

6:57 pm-8:00 am

2 stops30h 03m

Barcelona-El Prat

Thu 10/22

12:15 pm-10:50 am

2 stops29h 35m

$802

New OrleansBarcelona

MSY - BCN

MSYBCN

New Orleans Louis Armstrong

Sun 11/8

5:40 pm-4:35 pm

2 stops15h 55m

Barcelona-El Prat

Wed 11/11

6:00 am-6:43 pm

2 stops19h 43m

$811

New OrleansBarcelona

MSY - BCN

MSYBCN

New Orleans Louis Armstrong

Tue 11/3

8:00 am-9:35 am

3 stops18h 35m

Barcelona-El Prat

Tue 11/10

6:50 am-11:37 pm

3 stops23h 47m

$812

New OrleansBarcelona

MSY - BCN

MSYBCN

New Orleans Louis Armstrong

Mon 9/21

11:50 am-9:20 am

1 stop14h 30m

Barcelona-El Prat

Mon 9/28

8:40 pm-5:47 pm

2 stops28h 07m

$814

New OrleansBarcelona

MSY - BCN

MSYBCN

New Orleans Louis Armstrong

Mon 10/12

8:21 am-1:05 pm

1 stop21h 44m

Barcelona-El Prat

Mon 10/19

9:10 pm-11:35 pm

2 stops33h 25m

$819

New OrleansBarcelona

MSY - BCN

MSYBCN

New Orleans Louis Armstrong

Mon 9/21

11:50 am-8:00 am

2 stops37h 10m

Barcelona-El Prat

Mon 9/28

6:10 pm-5:47 pm

2 stops30h 37m

$823

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 $794 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
8,028 reviews
Search British Airways flights
Air FrancePriceFrom $458Free CancellationRating
7.4
1,596 reviews
Search Air France flights
DeltaPriceFrom $484Free CancellationRating
7.8
8,395 reviews
Search Delta flights
United AirlinesPriceFrom $541Free CancellationRating
7.4
9,778 reviews
Search United Airlines flights
KLMPriceFrom $552Free CancellationRating
7.8
1,526 reviews
Search KLM flights
American AirlinesPriceFrom $601Free CancellationRating
7.1
11,651 reviews
Search American Airlines flights
JetBluePriceFrom $721Free CancellationRating
7.1
2,982 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