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Cheap flights from New Orleans to Barcelona from $334

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 7/7. 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.
British Airways Logo
9:50 pm - 10:30 pm
MSY
-
BCN
17h 40m
1 stop
British Airways Logo
1:05 pm - 8:00 pm
BCN
-
MSY
13h 55m
1 stop
$783British Airways
Sun, Sep 20 - Thu, Sep 24
Air Canada Logo
4:55 pm - 8:00 am
MSY
-
BCN
32h 05m
2 stops
Air Canada Logo
1:15 pm - 10:45 pm
BCN
-
MSY
40h 30m
2 stops
$789Air Canada
Sun, Sep 20 - Thu, Sep 24
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
$794British Airways
Mon, Oct 19 - Thu, Oct 22
British Airways Logo
7:55 pm - 4:05 pm
MSY
-
BCN
13h 10m
1 stop
British Airways Logo
6:40 am - 5:50 pm
BCN
-
MSY
18h 10m
1 stop
$795British Airways
Tue, Nov 10 - Tue, Nov 17
Multiple Airlines Logo
7:55 pm - 7:45 pm
MSY
-
BCN
16h 50m
1 stop
Multiple Airlines Logo
9:00 pm - 5:55 pm
BCN
-
MSY
27h 55m
1 stop
$796Multiple Airlines
Mon, Nov 2 - Mon, Nov 9
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
United Airlines Logo
1:00 pm - 8:20 am
MSY
-
BCN
12h 20m
1 stop
United Airlines Logo
6:50 am - 4:27 pm
BCN
-
MSY
40h 37m
2 stops
$798United Airlines
Tue, Nov 10 - Tue, Nov 17
Multiple Airlines Logo
11:00 am - 8:20 am
MSY
-
BCN
14h 20m
1 stop
Multiple Airlines Logo
6:50 am - 4:27 pm
BCN
-
MSY
40h 37m
2 stops
$799Multiple Airlines
Tue, Nov 10 - Tue, Nov 17
Iberia Logo
9:50 pm - 10:30 pm
MSY
-
BCN
17h 40m
1 stop
Iberia Logo
12:20 pm - 11:16 pm
BCN
-
MSY
17h 56m
2 stops
$800Iberia
Sun, Sep 20 - Thu, Sep 24
Multiple Airlines Logo
6:00 am - 9:35 am
MSY
-
BCN
20h 35m
2 stops
Multiple Airlines Logo
9:55 am - 4:27 pm
BCN
-
MSY
37h 32m
2 stops
$802Multiple Airlines
Tue, Nov 10 - Tue, Nov 17

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British Airways flights from New Orleans to Barcelona

Our best British Airways deals on New Orleans to Barcelona flight tickets
British Airways
Sep 20
MSY9:50 pmNew Orleans Louis Armstrong
17h 40m
1 stop
BCN10:30 pmBarcelona-El Prat
Sep 24
BCN1:05 pmBarcelona-El Prat
13h 55m
1 stop
MSY8:00 pmNew Orleans Louis Armstrong
$783
British Airways
Oct 19
MSY4:44 pmNew Orleans Louis Armstrong
14h 41m
2 stops
BCN2:25 pmBarcelona-El Prat
Oct 22
BCN10:45 amBarcelona-El Prat
19h 50m
1 stop
MSY11:35 pmNew Orleans Louis Armstrong
$794
British Airways
Nov 10
MSY7:55 pmNew Orleans Louis Armstrong
13h 10m
1 stop
BCN4:05 pmBarcelona-El Prat
Nov 17
BCN6:40 amBarcelona-El Prat
18h 10m
1 stop
MSY5:50 pmNew Orleans Louis Armstrong
$795

Air Canada flights from New Orleans to Barcelona

Our best Air Canada deals on New Orleans to Barcelona flight tickets
Air Canada
Sep 20
MSY4:55 pmNew Orleans Louis Armstrong
32h 05m
2 stops
BCN8:00 amBarcelona-El Prat
Sep 24
BCN1:15 pmBarcelona-El Prat
40h 30m
2 stops
MSY10:45 pmNew Orleans Louis Armstrong
$789
Air Canada
Nov 10
MSY7:00 amNew Orleans Louis Armstrong
19h 35m
3 stops
BCN9:35 amBarcelona-El Prat
Nov 17
BCN6:50 amBarcelona-El Prat
23h 47m
3 stops
MSY11:37 pmNew Orleans Louis Armstrong
$820
Air Canada
Sep 16
MSY11:45 amNew Orleans Louis Armstrong
37h 15m
2 stops
BCN8:00 amBarcelona-El Prat
Sep 27
BCN12:15 pmBarcelona-El Prat
29h 35m
2 stops
MSY10:50 amNew Orleans Louis Armstrong
$905

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 11, 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-10:30 pm

1 stop17h 40m

Barcelona-El Prat

Thu 9/24

1:05 pm-8:00 pm

1 stop13h 55m

$783

New OrleansBarcelona

MSY - BCN

MSYBCN

New Orleans Louis Armstrong

Sun 9/20

4:55 pm-8:00 am

2 stops32h 05m

Barcelona-El Prat

Thu 9/24

1:15 pm-10:45 pm

2 stops40h 30m

$789

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

$794
Quickest round-trip

New OrleansBarcelona

MSY - BCN

MSYBCN

New Orleans Louis Armstrong

Tue 11/10

7:55 pm-4:05 pm

1 stop13h 10m

Barcelona-El Prat

Tue 11/17

6:40 am-5:50 pm

1 stop18h 10m

$795

New OrleansBarcelona

MSY - BCN

MSYBCN

New Orleans Louis Armstrong

Mon 11/2

7:55 pm-7:45 pm

1 stop16h 50m

Barcelona-El Prat

Mon 11/9

9:00 pm-5:55 pm

1 stop27h 55m

$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

Tue 11/10

1:00 pm-8:20 am

1 stop12h 20m

Barcelona-El Prat

Tue 11/17

6:50 am-4:27 pm

2 stops40h 37m

$798

New OrleansBarcelona

MSY - BCN

MSYBCN

New Orleans Louis Armstrong

Tue 11/10

11:00 am-8:20 am

1 stop14h 20m

Barcelona-El Prat

Tue 11/17

6:50 am-4:27 pm

2 stops40h 37m

$799

New OrleansBarcelona

MSY - BCN

MSYBCN

New Orleans Louis Armstrong

Sun 9/20

9:50 pm-10:30 pm

1 stop17h 40m

Barcelona-El Prat

Thu 9/24

12:20 pm-11:16 pm

2 stops17h 56m

$800

New OrleansBarcelona

MSY - BCN

MSYBCN

New Orleans Louis Armstrong

Tue 11/10

6:00 am-9:35 am

2 stops20h 35m

Barcelona-El Prat

Tue 11/17

9:55 am-4:27 pm

2 stops37h 32m

$802

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 $824 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 $704 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 10m

Direct flights

None
The fastest flight from New Orleans to Barcelona takes 13h 10m
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 10m 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
8,046 reviews
Search British Airways flights
Air FrancePriceFrom $458Free CancellationRating
7.5
1,603 reviews
Search Air France flights
DeltaPriceFrom $483Free CancellationRating
7.9
8,402 reviews
Search Delta flights
United AirlinesPriceFrom $541Free CancellationRating
7.4
9,809 reviews
Search United Airlines flights
KLMPriceFrom $552Free CancellationRating
7.8
1,527 reviews
Search KLM flights
IberiaPriceFrom $604Free CancellationRating
7.0
3,234 reviews
Search Iberia flights
American AirlinesPriceFrom $628Free CancellationRating
7.1
11,643 reviews
Search American Airlines flights
JetBluePriceFrom $721Free CancellationRating
7.1
2,981 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