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Cheap flights from Austin to Barcelona from $255

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Austin to Barcelona departing on 11/19. 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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Cheap round-trip flights

United Airlines Logo
9:45 am - 9:00 amAUS-BCN
17h 15m2 stops
United Airlines Logo
11:00 am - 9:06 pmBCN-AUS
17h 06m2 stops
$503United Airlines
Find Deal
lun., oct. 27 - mié., nov. 12
United Airlines Logo
11:30 am - 8:35 amAUS-BCN
15h 05m1 stop
United Airlines Logo
1:35 pm - 9:17 pmBCN-AUS
14h 42m1 stop
$505United Airlines
Find Deal
lun., oct. 27 - mié., nov. 12
Air Canada Logo
10:00 am - 7:50 amAUS-BCN
14h 50m1 stop
Air Canada Logo
12:10 pm - 9:10 pmBCN-AUS
16h 00m1 stop
$517Air Canada
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dom., sep. 28 - mar., oct. 14
Lufthansa Logo
4:10 pm - 11:55 amAUS-BCN
12h 45m1 stop
Lufthansa Logo
9:55 am - 9:56 pmBCN-AUS
19h 01m2 stops
$542Lufthansa
Find Deal
mar., nov. 4 - mar., nov. 18
Iberia Logo
11:05 am - 7:05 amAUS-BCN
13h 00m1 stop
Iberia Logo
11:00 am - 11:59 pmBCN-AUS
19h 59m1 stop
$547Iberia
Find Deal
lun., nov. 3 - mar., nov. 18
Lufthansa Logo
4:10 pm - 11:55 amAUS-BCN
12h 45m1 stop
Lufthansa Logo
6:50 am - 5:21 pmBCN-AUS
17h 31m2 stops
$550Lufthansa
Find Deal
mar., nov. 4 - mar., nov. 18
Delta Logo
6:27 pm - 8:40 amAUS-BCN
32h 13m1 stop
Delta Logo
10:15 am - 9:34 pmBCN-AUS
18h 19m1 stop
$558Delta
Find Deal
sáb., nov. 1 - jue., nov. 20
Delta Logo
6:40 pm - 8:00 amAUS-BCN
30h 20m1 stop
Delta Logo
10:55 am - 9:47 pmBCN-AUS
17h 52m1 stop
$559Delta
Find Deal
sáb., nov. 8 - mié., nov. 19
British Airways Logo
7:00 pm - 7:45 pmAUS-BCN
17h 45m1 stop
British Airways Logo
6:40 am - 4:50 pmBCN-AUS
17h 10m1 stop
$566British Airways
Find Deal
mar., nov. 4 - vie., nov. 14
British Airways Logo
7:00 pm - 7:45 pmAUS-BCN
17h 45m1 stop
British Airways Logo
7:00 pm - 4:50 pmBCN-AUS
28h 50m1 stop
$568British Airways
Find Deal
mié., nov. 5 - mar., nov. 11

Lufthansa flights from Austin to Barcelona-El Prat Airport

Our best Lufthansa deals on Austin to Barcelona-El Prat Airport flight tickets
Lufthansa
Nov 4
AUS4:10 pmAustin Bergstrom
12h 45m
1 stop
BCN11:55 amBarcelona-El Prat
Nov 18
BCN9:55 amBarcelona-El Prat
19h 01m
2 stops
AUS9:56 pmAustin Bergstrom
$542
Find similar
Lufthansa
Nov 4
AUS4:10 pmAustin Bergstrom
12h 45m
1 stop
BCN11:55 amBarcelona-El Prat
Nov 18
BCN6:50 amBarcelona-El Prat
17h 31m
2 stops
AUS5:21 pmAustin Bergstrom
$550
Find similar
Lufthansa
Nov 4
AUS4:10 pmAustin Bergstrom
12h 45m
1 stop
BCN11:55 amBarcelona-El Prat
Nov 18
BCN6:50 amBarcelona-El Prat
14h 25m
1 stop
AUS2:15 pmAustin Bergstrom
$554
Find similar

Iberia flights from Austin to Barcelona-El Prat Airport

Our best Iberia deals on Austin to Barcelona-El Prat Airport flight tickets
Iberia
Nov 3
AUS11:05 amAustin Bergstrom
13h 00m
1 stop
BCN7:05 amBarcelona-El Prat
Nov 18
BCN11:00 amBarcelona-El Prat
19h 59m
1 stop
AUS11:59 pmAustin Bergstrom
$547
Find similar
Iberia
Sep 24
AUS10:00 amAustin Bergstrom
16h 05m
1 stop
BCN9:05 amBarcelona-El Prat
Oct 4
BCN10:45 amBarcelona-El Prat
19h 56m
1 stop
AUS11:41 pmAustin Bergstrom
$597
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Austin to Barcelona-El Prat Airport 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 septiembre 16, 2025.
Use the filters below to find and compare flights from Austin to Barcelona-El Prat Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

AustinBarcelona

AUS - BCN

AUSBCN

Austin Bergstrom

lun. 10/27

9:45 am-9:00 am

2 stops17h 15m

Barcelona-El Prat

mié. 11/12

11:00 am-9:06 pm

2 stops17h 06m

$503

AustinBarcelona

AUS - BCN

AUSBCN

Austin Bergstrom

lun. 10/27

11:30 am-8:35 am

1 stop15h 05m

Barcelona-El Prat

mié. 11/12

1:35 pm-9:17 pm

1 stop14h 42m

$505

AustinBarcelona

AUS - BCN

AUSBCN

Austin Bergstrom

dom. 9/28

10:00 am-7:50 am

1 stop14h 50m

Barcelona-El Prat

mar. 10/14

12:10 pm-9:10 pm

1 stop16h 00m

$517

AustinBarcelona

AUS - BCN

AUSBCN

Austin Bergstrom

mar. 11/4

4:10 pm-11:55 am

1 stop12h 45m

Barcelona-El Prat

mar. 11/18

9:55 am-9:56 pm

2 stops19h 01m

$542

AustinBarcelona

AUS - BCN

AUSBCN

Austin Bergstrom

lun. 11/3

11:05 am-7:05 am

1 stop13h 00m

Barcelona-El Prat

mar. 11/18

11:00 am-11:59 pm

1 stop19h 59m

$547

AustinBarcelona

AUS - BCN

AUSBCN

Austin Bergstrom

mar. 11/4

4:10 pm-11:55 am

1 stop12h 45m

Barcelona-El Prat

mar. 11/18

6:50 am-5:21 pm

2 stops17h 31m

$550

AustinBarcelona

AUS - BCN

AUSBCN

Austin Bergstrom

sáb. 11/1

6:27 pm-8:40 am

1 stop32h 13m

Barcelona-El Prat

jue. 11/20

10:15 am-9:34 pm

1 stop18h 19m

$558

AustinBarcelona

AUS - BCN

AUSBCN

Austin Bergstrom

sáb. 11/8

6:40 pm-8:00 am

1 stop30h 20m

Barcelona-El Prat

mié. 11/19

10:55 am-9:47 pm

1 stop17h 52m

$559

AustinBarcelona

AUS - BCN

AUSBCN

Austin Bergstrom

mar. 11/4

7:00 pm-7:45 pm

1 stop17h 45m

Barcelona-El Prat

vie. 11/14

6:40 am-4:50 pm

1 stop17h 10m

$566

AustinBarcelona

AUS - BCN

AUSBCN

Austin Bergstrom

mié. 11/5

7:00 pm-7:45 pm

1 stop17h 45m

Barcelona-El Prat

mar. 11/11

7:00 pm-4:50 pm

1 stop28h 50m

$568

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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How to get the cheapest flight ticket from Austin to Barcelona-El Prat Airport

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 Austin and Barcelona-El Prat Airport?

What is the cheapest month to fly to Barcelona-El Prat Airport?

The cheapest month to fly to Barcelona-El Prat Airport from Austin is in August. Flight prices, which tend to average around $614, are often lower during this time because this is during the off-season. If you aren’t able to travel during the month of August, then book flights to Barcelona-El Prat Airport from Austin during November instead. Flights to Barcelona-El Prat Airport in November, while not as cheap as those in August, still average around $632.

What is the cheapest day to depart on your flight to Barcelona-El Prat Airport?

The cheapest day to depart on your flight to Barcelona-El Prat Airport is on a Wednesday when prices can be found for as low as $799. This is often the case because there is less demand to fly during this day of the week. If your travel schedule is flexible, try to avoid departing on a Saturday because tickets tend to average around $1,112. These prices are subject to change though, so be sure to set up a Price Alert for flights to Barcelona-El Prat Airport.

What is the cheapest time of day to depart on your flight to Barcelona-El Prat Airport?

Flying to Barcelona-El Prat Airport from Austin in the evening is the least expensive time of day to depart. momondo users have found prices as low as $720 when looking at flights departing in the evening. If you have a flexible travel schedule, then try to avoid flying in the afternoon when prices are $959 on average. Flights to Barcelona-El Prat Airport from Austin in the afternoon are generally more expensive because this time of day is more convenient for travelers’ schedules.

How far in advance should I book a flight to Barcelona-El Prat Airport?

You are more likely to see cheaper flights to Barcelona-El Prat Airport from Austin when booking weeks ahead of your departure date. In general, you can expect to find flights to Barcelona-El Prat Airport for around $890 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Barcelona-El Prat Airport from Austin for as low as $677 on momondo.

How have Austin to Barcelona-El Prat Airport flight prices changed over time?

As of September 2025, prices for Austin to Barcelona-El Prat Airport flights are approximately 8% cheaper when compared to flights at the same time last year.

When to book flights from Austin to Barcelona-El Prat Airport

Are you open to changing your travel dates? Check out the ideal times to fly from Austin to Barcelona-El Prat Airport according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Austin to Barcelona-El Prat Airport (AUS to BCN) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Austin to Barcelona-El Prat Airport

Direct flights

None
There are no direct flights from Austin to Barcelona-El Prat Airport. There are no popular flight routes from Austin to Barcelona-El Prat Airport.
Search flight deals

  • How far is Austin Bergstrom to Barcelona-El Prat by plane?

    Austin Bergstrom and Barcelona-El Prat are 5328.4 mi apart from one another. By plane, this route typically takes 12h 45m.

  • When did momondo last update prices for flights from Austin Bergstrom Airport to Barcelona-El Prat Airport?

    Prices for flights from Austin Bergstrom Airport to Barcelona-El Prat Airport are refreshed on a daily basis.

  • How many operators does momondo search for flights from Austin Bergstrom Airport to Barcelona-El Prat Airport?

  • How old do you have to be to fly from Austin Bergstrom Airport to Barcelona-El Prat Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Austin Bergstrom Airport to Barcelona-El Prat Airport.

  • What documentation or ID do you need to fly to Barcelona-El Prat Airport?

    The necessary travel and health documents for your Barcelona-El Prat Airport 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.

  • What is the most popular airline from Austin to Barcelona-El Prat Airport?

Best airlines flying from Austin to Barcelona-El Prat Airport

Compare and see reviews for airlines that fly from Austin to Barcelona-El Prat Airport with momondo
Airline
Rating
Free Cancellation
Price
Virgin AtlanticPriceFrom $404Free CancellationRating
7.4
664 reviews
Search Virgin Atlantic flights
DeltaPriceFrom $452Free CancellationRating
7.9
7,957 reviews
Search Delta flights
Air CanadaPriceFrom $499Free CancellationRating
7.1
10,000 reviews
Search Air Canada flights
United AirlinesPriceFrom $503Free CancellationRating
7.4
8,924 reviews
Search United Airlines flights
British AirwaysPriceFrom $525Free CancellationRating
6.7
7,363 reviews
Search British Airways flights
LufthansaPriceFrom $529Free CancellationRating
6.8
7,407 reviews
Search Lufthansa flights
IberiaPriceFrom $536Free CancellationRating
7.0
2,924 reviews
Search Iberia flights
KLMPriceFrom $557Free CancellationRating
7.8
1,386 reviews
Search KLM flights
American AirlinesPriceFrom $571Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights

Traveling to a place near Barcelona?

Book flights to Barcelona if you plan to visit one of these locations
Lloret de Mar
Sitges
Salou
Tossa de Mar
Tarragona
El Prat de Llobregat
L'Hospitalet de Llobregat
Castelldefels
Santa Susanna
Calella
Cambrils
Cadaques
Empuriabrava
Pineda de Mar
Badalona
Roses
Pals
Malgrat de Mar
Palafrugell
Tortosa

Why use momondo?

Why should I use momondo to find a flight deal from Austin to Barcelona?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Austin to Barcelona. momondo saves you time and could save you money on your trip.

Can I find flights from Austin to Barcelona with flexible booking policies on momondo?

momondo does allow users to show only those flights to Barcelona from Austin which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Austin to Barcelona?

Once all potential Austin to Barcelona flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from Austin to Barcelona right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Barcelona, momondo offers a useful price alert feature which will track prices for flights to Barcelona from Austin and alert you when they change.

An easier way to manage your Barcelona-El Prat Airport trip

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