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Cheap flights from Austin to Barcelona from $264

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 8/10. 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 Austin to Barcelona

Cheap round-trip flights

Enter your travel dates to find the best prices.
United Airlines Logo
6:00 am - 9:00 am
AUS
-
BCN
20h 00m
1 stop
United Airlines Logo
6:40 am - 2:00 pm
BCN
-
AUS
14h 20m
1 stop
$766United Airlines
Tue, Oct 6 - Fri, Oct 9
United Airlines Logo
7:15 am - 8:00 am
AUS
-
BCN
17h 45m
2 stops
United Airlines Logo
6:40 am - 2:00 pm
BCN
-
AUS
14h 20m
1 stop
$769United Airlines
Tue, Oct 6 - Fri, Oct 9
Delta Logo
7:00 am - 8:35 am
AUS
-
BCN
18h 35m
1 stop
Delta Logo
11:00 am - 10:04 pm
BCN
-
AUS
18h 04m
1 stop
$773Delta
Tue, Oct 6 - Thu, Oct 8
United Airlines Logo
7:15 am - 8:00 am
AUS
-
BCN
17h 45m
2 stops
United Airlines Logo
3:15 pm - 10:58 pm
BCN
-
AUS
14h 43m
1 stop
$776United Airlines
Tue, Oct 6 - Thu, Oct 8
Delta Logo
10:52 am - 8:35 am
AUS
-
BCN
14h 43m
2 stops
Delta Logo
10:55 am - 12:11 am
BCN
-
AUS
20h 16m
2 stops
$777Delta
Tue, Oct 6 - Thu, Oct 8
United Airlines Logo
7:15 am - 8:00 am
AUS
-
BCN
17h 45m
2 stops
United Airlines Logo
6:40 am - 8:19 pm
BCN
-
AUS
20h 39m
2 stops
$779United Airlines
Tue, Oct 6 - Tue, Oct 13
Multiple Airlines Logo
6:06 pm - 9:20 am
AUS
-
BCN
56h 14m
2 stops
Multiple Airlines Logo
6:40 am - 2:00 pm
BCN
-
AUS
14h 20m
1 stop
$785Multiple Airlines
Fri, Oct 9 - Tue, Oct 13
Air Canada Logo
6:06 pm - 9:20 am
AUS
-
BCN
56h 14m
2 stops
Air Canada Logo
8:00 am - 10:48 am
BCN
-
AUS
33h 48m
2 stops
$793Air Canada
Fri, Oct 9 - Wed, Oct 14
Multiple Airlines Logo
6:06 pm - 9:20 am
AUS
-
BCN
56h 14m
2 stops
Multiple Airlines Logo
5:35 am - 10:48 am
BCN
-
AUS
36h 13m
2 stops
$794Multiple Airlines
Fri, Oct 9 - Tue, Oct 13
British Airways Logo
5:55 pm - 1:50 pm
AUS
-
BCN
12h 55m
1 stop
British Airways Logo
9:30 pm - 3:25 pm
BCN
-
AUS
24h 55m
1 stop
$807British Airways
Fri, Oct 9 - Tue, Oct 13

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British Airways flights from Austin to Barcelona

Our best British Airways deals on Austin to Barcelona flight tickets
British Airways
Oct 9
AUS5:55 pmAustin Bergstrom
12h 55m
1 stop
BCN1:50 pmBarcelona-El Prat
Oct 13
BCN9:30 pmBarcelona-El Prat
24h 55m
1 stop
AUS3:25 pmAustin Bergstrom
$807
British Airways
Sep 21
AUS5:55 pmAustin Bergstrom
13h 30m
1 stop
BCN2:25 pmBarcelona-El Prat
Sep 30
BCN1:10 pmBarcelona-El Prat
14h 25m
1 stop
AUS8:35 pmAustin Bergstrom
$817
British Airways
Oct 6
AUS10:30 pmAustin Bergstrom
15h 00m
1 stop
BCN8:30 pmBarcelona-El Prat
Oct 11
BCN7:50 amBarcelona-El Prat
14h 35m
1 stop
AUS3:25 pmAustin Bergstrom
$822

Lufthansa flights from Austin to Barcelona

Our best Lufthansa deals on Austin to Barcelona flight tickets
Lufthansa
Sep 22
AUS12:55 pmAustin Bergstrom
19h 00m
2 stops
BCN2:55 pmBarcelona-El Prat
Oct 3
BCN6:40 amBarcelona-El Prat
14h 20m
1 stop
AUS2:00 pmAustin Bergstrom
$868
Lufthansa
Jul 21
AUS4:05 pmAustin Bergstrom
14h 00m
1 stop
BCN1:05 pmBarcelona-El Prat
Jul 28
BCN6:40 amBarcelona-El Prat
17h 47m
2 stops
AUS5:27 pmAustin Bergstrom
$1,185
Lufthansa
Jul 21
AUS12:55 pmAustin Bergstrom
19h 00m
2 stops
BCN2:55 pmBarcelona-El Prat
Aug 4
BCN6:40 amBarcelona-El Prat
14h 20m
1 stop
AUS2:00 pmAustin Bergstrom
$1,190

momondo Fare Finder

 
Customize your flight search to find flights from Austin 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 July 11, 2026.
Use the filters below to find and compare flights from Austin to Barcelona that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

AustinBarcelona

AUS - BCN

AUSBCN

Austin Bergstrom

Tue 10/6

6:00 am-9:00 am

1 stop20h 00m

Barcelona-El Prat

Fri 10/9

6:40 am-2:00 pm

1 stop14h 20m

$766
Quickest round-trip

AustinBarcelona

AUS - BCN

AUSBCN

Austin Bergstrom

Tue 10/6

7:15 am-8:00 am

2 stops17h 45m

Barcelona-El Prat

Fri 10/9

6:40 am-2:00 pm

1 stop14h 20m

$769

AustinBarcelona

AUS - BCN

AUSBCN

Austin Bergstrom

Tue 10/6

7:00 am-8:35 am

1 stop18h 35m

Barcelona-El Prat

Thu 10/8

11:00 am-10:04 pm

1 stop18h 04m

$773

AustinBarcelona

AUS - BCN

AUSBCN

Austin Bergstrom

Tue 10/6

7:15 am-8:00 am

2 stops17h 45m

Barcelona-El Prat

Thu 10/8

3:15 pm-10:58 pm

1 stop14h 43m

$776

AustinBarcelona

AUS - BCN

AUSBCN

Austin Bergstrom

Tue 10/6

10:52 am-8:35 am

2 stops14h 43m

Barcelona-El Prat

Thu 10/8

10:55 am-12:11 am

2 stops20h 16m

$777

AustinBarcelona

AUS - BCN

AUSBCN

Austin Bergstrom

Tue 10/6

7:15 am-8:00 am

2 stops17h 45m

Barcelona-El Prat

Tue 10/13

6:40 am-8:19 pm

2 stops20h 39m

$779

AustinBarcelona

AUS - BCN

AUSBCN

Austin Bergstrom

Fri 10/9

6:06 pm-9:20 am

2 stops56h 14m

Barcelona-El Prat

Tue 10/13

6:40 am-2:00 pm

1 stop14h 20m

$785

AustinBarcelona

AUS - BCN

AUSBCN

Austin Bergstrom

Fri 10/9

6:06 pm-9:20 am

2 stops56h 14m

Barcelona-El Prat

Wed 10/14

8:00 am-10:48 am

2 stops33h 48m

$793

AustinBarcelona

AUS - BCN

AUSBCN

Austin Bergstrom

Fri 10/9

6:06 pm-9:20 am

2 stops56h 14m

Barcelona-El Prat

Tue 10/13

5:35 am-10:48 am

2 stops36h 13m

$794

AustinBarcelona

AUS - BCN

AUSBCN

Austin Bergstrom

Fri 10/9

5:55 pm-1:50 pm

1 stop12h 55m

Barcelona-El Prat

Tue 10/13

9:30 pm-3:25 pm

1 stop24h 55m

$807

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

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?

What is the cheapest month to fly to Barcelona?

The month of September is, on average, the cheapest month to fly to Barcelona from Austin, with most prices found around $419. If you don’t want to visit Barcelona in September, then you should wait until February to fly from Austin, when ticket prices are also cheap, with an average price of $423.

How far in advance should I book a flight from Austin to Barcelona?

You are more likely to see cheaper flights to Barcelona from Austin when booking weeks ahead of your departure date. In general, you can expect to find flights to Barcelona for around $806 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Barcelona from Austin for as low as $713 on momondo.

Cheap Austin to Barcelona flight deals and tips

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

Fastest flight time

14h 00m

Direct flights

None
The fastest flight from Austin to Barcelona takes 14h 00m
There are no direct flights from Austin to Barcelona. There are no popular flight routes from Austin to Barcelona.
Search flight deals

Frequently asked questions about flying from Austin to Barcelona

  • How far is Austin Bergstrom to Barcelona by plane?

    The distance between Austin Bergstrom and Barcelona is about 5329.7 mi. 14h 00m is a normal flight duration for this route.

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

    Prices for flights from Austin Bergstrom Airport to Barcelona are updated daily.

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

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

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Austin Bergstrom Airport to Barcelona.

  • What documentation or ID do you need to fly to Barcelona?

    The required travel and health documents for your Barcelona trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Barcelona. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Best airlines flying from Austin to Barcelona

Compare and see reviews for airlines that fly from Austin to Barcelona with momondo
Airline
Rating
Free Cancellation
Price
Air CanadaPriceFrom $419Free CancellationRating
7.1
11,326 reviews
Search Air Canada flights
DeltaPriceFrom $438Free CancellationRating
7.8
8,458 reviews
Search Delta flights
IberiaPriceFrom $443Free CancellationRating
7.0
3,251 reviews
Search Iberia flights
United AirlinesPriceFrom $480Free CancellationRating
7.4
9,977 reviews
Search United Airlines flights
KLMPriceFrom $483Free CancellationRating
7.8
1,537 reviews
Search KLM flights
LufthansaPriceFrom $485Free CancellationRating
6.8
8,132 reviews
Search Lufthansa flights
British AirwaysPriceFrom $495Free CancellationRating
6.7
8,107 reviews
Search British Airways flights
American AirlinesPriceFrom $563Free CancellationRating
7.1
11,808 reviews
Search American Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from Austin 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 Austin to Barcelona for you.

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

Yes. momondo allows you to filter the results for Austin to Barcelona flights to just show those with flexible booking policies.

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

Once you have performed a search for Austin to Barcelona flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

Yes. momondo can track prices for Austin to Barcelona flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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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