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Cheap flights from Austin to Barcelona from $232

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 4/28. 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
0 bags

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Cheap round-trip flights

Enter your travel dates to find the best prices.
Lufthansa Logo
11:20 am - 9:00 am
AUS
-
BCN
14h 40m1 stop
Lufthansa Logo
9:55 am - 9:35 pm
BCN
-
AUS
18h 40m2 stops
$419Lufthansa
mer., févr. 4 - mer., févr. 11
Lufthansa Logo
11:20 am - 9:00 am
AUS
-
BCN
14h 40m1 stop
Lufthansa Logo
11:00 am - 11:30 pm
BCN
-
AUS
19h 30m1 stop
$430Lufthansa
mer., févr. 4 - mer., févr. 11
British Airways Logo
7:00 pm - 7:45 pm
AUS
-
BCN
17h 45m1 stop
British Airways Logo
5:30 pm - 4:50 pm
BCN
-
AUS
30h 20m1 stop
$459British Airways
mer., janv. 28 - sam., févr. 7
Lufthansa Logo
5:32 pm - 1:15 pm
AUS
-
BCN
12h 43m1 stop
Lufthansa Logo
6:40 am - 2:00 pm
BCN
-
AUS
14h 20m1 stop
$460Lufthansa
lun., avr. 13 - mer., avr. 29
United Airlines Logo
9:55 am - 9:35 am
AUS
-
BCN
16h 40m1 stop
United Airlines Logo
1:35 pm - 11:30 pm
BCN
-
AUS
40h 55m2 stops
$464United Airlines
ven., févr. 6 - mar., févr. 10
United Airlines Logo
6:30 am - 9:00 am
AUS
-
BCN
19h 30m2 stops
United Airlines Logo
1:35 pm - 3:46 pm
BCN
-
AUS
33h 11m2 stops
$465United Airlines
ven., janv. 23 - mar., janv. 27
Lufthansa Logo
5:33 pm - 5:35 pm
AUS
-
BCN
18h 02m2 stops
Lufthansa Logo
5:50 am - 3:15 pm
BCN
-
AUS
15h 25m1 stop
$467Lufthansa
lun., mars 9 - mar., mars 17
United Airlines Logo
5:30 am - 9:35 am
AUS
-
BCN
21h 05m3 stops
United Airlines Logo
1:35 pm - 3:50 pm
BCN
-
AUS
33h 15m2 stops
$468United Airlines
mer., févr. 11 - mar., févr. 17
United Airlines Logo
4:57 pm - 8:20 am
AUS
-
BCN
32h 23m1 stop
United Airlines Logo
1:15 pm - 12:00 pm
BCN
-
AUS
29h 45m1 stop
$469United Airlines
sam., avr. 18 - mar., avr. 28
Air Canada Logo
1:05 pm - 9:35 am
AUS
-
BCN
37h 30m2 stops
Air Canada Logo
1:35 pm - 10:45 pm
BCN
-
AUS
40h 10m2 stops
$470Air Canada
jeu., févr. 12 - lun., févr. 16

Air Canada flights from Austin to Barcelona-El Prat Airport

Our best Air Canada deals on Austin to Barcelona-El Prat Airport flight tickets
Air Canada
Jan 23
AUS9:55 amAustin Bergstrom
16h 40m
1 stop
BCN9:35 amBarcelona-El Prat
Jan 27
BCN1:35 pmBarcelona-El Prat
33h 11m
2 stops
AUS3:46 pmAustin Bergstrom
$464
Find similar
Air Canada
Feb 12
AUS1:05 pmAustin Bergstrom
37h 30m
2 stops
BCN9:35 amBarcelona-El Prat
Feb 16
BCN1:35 pmBarcelona-El Prat
40h 10m
2 stops
AUS10:45 pmAustin Bergstrom
$470
Find similar
Air Canada
Jan 25
AUS9:35 amAustin Bergstrom
17h 00m
2 stops
BCN9:35 amBarcelona-El Prat
Feb 1
BCN5:50 amBarcelona-El Prat
22h 37m
2 stops
AUS9:27 pmAustin Bergstrom
$481
Find similar

United Airlines flights from Austin to Barcelona-El Prat Airport

Our best United Airlines deals on Austin to Barcelona-El Prat Airport flight tickets
United Airlines
Jan 23
AUS6:30 amAustin Bergstrom
19h 30m
2 stops
BCN9:00 amBarcelona-El Prat
Jan 27
BCN1:35 pmBarcelona-El Prat
33h 11m
2 stops
AUS3:46 pmAustin Bergstrom
$465
Find similar
United Airlines
Feb 11
AUS5:30 amAustin Bergstrom
21h 05m
3 stops
BCN9:35 amBarcelona-El Prat
Feb 17
BCN1:35 pmBarcelona-El Prat
33h 15m
2 stops
AUS3:50 pmAustin Bergstrom
$468
Find similar
United Airlines
Apr 18
AUS4:57 pmAustin Bergstrom
32h 23m
1 stop
BCN8:20 amBarcelona-El Prat
Apr 28
BCN1:15 pmBarcelona-El Prat
29h 45m
1 stop
AUS12:00 pmAustin Bergstrom
$469
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 décembre 28, 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

mer. 2/4

11:20 am-9:00 am

1 stop14h 40m

Barcelona-El Prat

mer. 2/11

9:55 am-9:35 pm

2 stops18h 40m

$419

AustinBarcelona

AUS - BCN

AUSBCN

Austin Bergstrom

mer. 2/4

11:20 am-9:00 am

1 stop14h 40m

Barcelona-El Prat

mer. 2/11

11:00 am-11:30 pm

1 stop19h 30m

$430

AustinBarcelona

AUS - BCN

AUSBCN

Austin Bergstrom

mer. 1/28

7:00 pm-7:45 pm

1 stop17h 45m

Barcelona-El Prat

sam. 2/7

5:30 pm-4:50 pm

1 stop30h 20m

$459

AustinBarcelona

AUS - BCN

AUSBCN

Austin Bergstrom

lun. 4/13

5:32 pm-1:15 pm

1 stop12h 43m

Barcelona-El Prat

mer. 4/29

6:40 am-2:00 pm

1 stop14h 20m

$460

AustinBarcelona

AUS - BCN

AUSBCN

Austin Bergstrom

ven. 2/6

9:55 am-9:35 am

1 stop16h 40m

Barcelona-El Prat

mar. 2/10

1:35 pm-11:30 pm

2 stops40h 55m

$464

AustinBarcelona

AUS - BCN

AUSBCN

Austin Bergstrom

ven. 1/23

6:30 am-9:00 am

2 stops19h 30m

Barcelona-El Prat

mar. 1/27

1:35 pm-3:46 pm

2 stops33h 11m

$465

AustinBarcelona

AUS - BCN

AUSBCN

Austin Bergstrom

lun. 3/9

5:33 pm-5:35 pm

2 stops18h 02m

Barcelona-El Prat

mar. 3/17

5:50 am-3:15 pm

1 stop15h 25m

$467

AustinBarcelona

AUS - BCN

AUSBCN

Austin Bergstrom

mer. 2/11

5:30 am-9:35 am

3 stops21h 05m

Barcelona-El Prat

mar. 2/17

1:35 pm-3:50 pm

2 stops33h 15m

$468

AustinBarcelona

AUS - BCN

AUSBCN

Austin Bergstrom

sam. 4/18

4:57 pm-8:20 am

1 stop32h 23m

Barcelona-El Prat

mar. 4/28

1:15 pm-12:00 pm

1 stop29h 45m

$469

AustinBarcelona

AUS - BCN

AUSBCN

Austin Bergstrom

jeu. 2/12

1:05 pm-9:35 am

2 stops37h 30m

Barcelona-El Prat

lun. 2/16

1:35 pm-10:45 pm

2 stops40h 10m

$470

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 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 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 $612, 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 February instead. Flights to Barcelona-El Prat Airport in February, while not as cheap as those in August, still average around $619.

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 $874 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 $650 on momondo.

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

As of December 2025, prices for Austin to Barcelona-El Prat Airport flights are approximately 19% more expensive 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

Fastest flight time

12h 25m

Direct flights

None
The fastest flight from Austin to Barcelona-El Prat Airport takes 12h 25m
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 25m.

  • 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
7.5
677 reviews
Search Virgin Atlantic flights
Air CanadaPriceFrom $419Free CancellationRating
7.1
10,562 reviews
Search Air Canada flights
DeltaPriceFrom $433Free CancellationRating
7.9
8,017 reviews
Search Delta flights
United AirlinesPriceFrom $480Free CancellationRating
7.4
9,114 reviews
Search United Airlines flights
KLMPriceFrom $483Free CancellationRating
7.7
1,435 reviews
Search KLM flights
LufthansaPriceFrom $485Free CancellationRating
6.8
7,658 reviews
Search Lufthansa flights
British AirwaysPriceFrom $513Free CancellationRating
6.7
7,616 reviews
Search British Airways flights
IberiaPriceFrom $513Free CancellationRating
7.0
3,059 reviews
Search Iberia flights
American AirlinesPriceFrom $573Free CancellationRating
7.2
11,070 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
El Prat de Llobregat
Castelldefels
Tarragona
L'Hospitalet de Llobregat
Santa Susanna
Cambrils
Cadaques
Calella
Empuriabrava
Pals
Pineda de Mar
Roses
Badalona
Palafrugell
Tortosa
La Pineda

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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