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Cheap flights from Austin to Barcelona from $312

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 7/18. 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.
British Airways Logo
10:30 pm - 8:30 pm
AUS
-
BCN
15h 00m
1 stop
British Airways Logo
7:40 am - 8:35 pm
BCN
-
AUS
19h 55m
1 stop
$760British Airways
Wed, Sep 23 - Fri, Oct 2
British Airways Logo
10:30 pm - 10:40 pm
AUS
-
BCN
17h 10m
1 stop
British Airways Logo
9:20 pm - 3:25 pm
BCN
-
AUS
25h 05m
1 stop
$761British Airways
Wed, Sep 23 - Wed, Oct 7
Iberia Logo
2:08 pm - 10:10 am
AUS
-
BCN
13h 02m
1 stop
Iberia Logo
7:30 am - 3:25 pm
BCN
-
AUS
14h 55m
1 stop
$764Iberia
Sun, Sep 20 - Thu, Oct 1
Iberia Logo
5:55 pm - 2:15 pm
AUS
-
BCN
13h 20m
1 stop
Iberia Logo
11:00 am - 8:59 pm
BCN
-
AUS
15h 59m
1 stop
$765Iberia
Wed, Oct 14 - Wed, Oct 28
Iberia Logo
5:55 pm - 5:35 pm
AUS
-
BCN
16h 40m
1 stop
Iberia Logo
9:20 pm - 3:25 pm
BCN
-
AUS
25h 05m
1 stop
$766Iberia
Mon, Sep 21 - Mon, Sep 28
British Airways Logo
6:55 pm - 5:55 pm
AUS
-
BCN
16h 00m
1 stop
British Airways Logo
7:15 pm - 4:50 pm
BCN
-
AUS
28h 35m
1 stop
$772British Airways
Mon, Nov 16 - Thu, Nov 19
British Airways Logo
6:55 pm - 7:05 pm
AUS
-
BCN
17h 10m
1 stop
British Airways Logo
6:40 am - 4:50 pm
BCN
-
AUS
17h 10m
1 stop
$773British Airways
Sun, Nov 1 - Tue, Nov 10
Iberia Logo
5:55 pm - 6:25 pm
AUS
-
BCN
17h 30m
1 stop
Iberia Logo
9:45 am - 10:36 pm
BCN
-
AUS
19h 51m
2 stops
$776Iberia
Sun, Sep 20 - Thu, Oct 1
British Airways Logo
3:31 pm - 1:40 pm
AUS
-
BCN
15h 09m
2 stops
British Airways Logo
9:00 pm - 4:50 pm
BCN
-
AUS
26h 50m
1 stop
$777British Airways
Tue, Dec 1 - Mon, Dec 14
Iberia Logo
5:55 pm - 5:35 pm
AUS
-
BCN
16h 40m
1 stop
Iberia Logo
9:10 pm - 9:55 pm
BCN
-
AUS
31h 45m
2 stops
$778Iberia
Mon, Sep 21 - Mon, Sep 28

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Air Canada flights from Austin to Barcelona

Our best Air Canada deals on Austin to Barcelona flight tickets
Air Canada
Aug 19
AUS7:00 amAustin Bergstrom
18h 00m
2 stops
BCN8:00 amBarcelona-El Prat
Sep 16
BCN1:15 pmBarcelona-El Prat
28h 51m
2 stops
AUS11:06 amAustin Bergstrom
$821
Air Canada
Aug 17
AUS5:30 amAustin Bergstrom
19h 30m
2 stops
BCN8:00 amBarcelona-El Prat
Aug 25
BCN12:15 pmBarcelona-El Prat
35h 50m
2 stops
AUS5:05 pmAustin Bergstrom
$884
Air Canada
Aug 2
AUS10:25 amAustin Bergstrom
14h 35m
1 stop
BCN8:00 amBarcelona-El Prat
Aug 18
BCN1:15 pmBarcelona-El Prat
33h 11m
2 stops
AUS3:26 pmAustin Bergstrom
$888

Delta flights from Austin to Barcelona

Our best Delta deals on Austin to Barcelona flight tickets
Delta
Aug 5
AUS4:32 pmAustin Bergstrom
15h 18m
2 stops
BCN2:50 pmBarcelona-El Prat
Aug 19
BCN11:00 amBarcelona-El Prat
16h 22m
1 stop
AUS8:22 pmAustin Bergstrom
$905
Delta
Aug 5
AUS12:00 pmAustin Bergstrom
16h 15m
2 stops
BCN11:15 amBarcelona-El Prat
Aug 18
BCN11:00 amBarcelona-El Prat
16h 22m
1 stop
AUS8:22 pmAustin Bergstrom
$908
Delta
Jul 27
AUS7:20 amAustin Bergstrom
18h 15m
1 stop
BCN8:35 amBarcelona-El Prat
Aug 11
BCN6:20 amBarcelona-El Prat
21h 02m
2 stops
AUS8:22 pmAustin Bergstrom
$909

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 June 9, 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

Wed 9/23

10:30 pm-8:30 pm

1 stop15h 00m

Barcelona-El Prat

Fri 10/2

7:40 am-8:35 pm

1 stop19h 55m

$760

AustinBarcelona

AUS - BCN

AUSBCN

Austin Bergstrom

Wed 9/23

10:30 pm-10:40 pm

1 stop17h 10m

Barcelona-El Prat

Wed 10/7

9:20 pm-3:25 pm

1 stop25h 05m

$761
Quickest round-trip

AustinBarcelona

AUS - BCN

AUSBCN

Austin Bergstrom

Sun 9/20

2:08 pm-10:10 am

1 stop13h 02m

Barcelona-El Prat

Thu 10/1

7:30 am-3:25 pm

1 stop14h 55m

$764

AustinBarcelona

AUS - BCN

AUSBCN

Austin Bergstrom

Wed 10/14

5:55 pm-2:15 pm

1 stop13h 20m

Barcelona-El Prat

Wed 10/28

11:00 am-8:59 pm

1 stop15h 59m

$765

AustinBarcelona

AUS - BCN

AUSBCN

Austin Bergstrom

Mon 9/21

5:55 pm-5:35 pm

1 stop16h 40m

Barcelona-El Prat

Mon 9/28

9:20 pm-3:25 pm

1 stop25h 05m

$766

AustinBarcelona

AUS - BCN

AUSBCN

Austin Bergstrom

Mon 11/16

6:55 pm-5:55 pm

1 stop16h 00m

Barcelona-El Prat

Thu 11/19

7:15 pm-4:50 pm

1 stop28h 35m

$772

AustinBarcelona

AUS - BCN

AUSBCN

Austin Bergstrom

Sun 11/1

6:55 pm-7:05 pm

1 stop17h 10m

Barcelona-El Prat

Tue 11/10

6:40 am-4:50 pm

1 stop17h 10m

$773

AustinBarcelona

AUS - BCN

AUSBCN

Austin Bergstrom

Sun 9/20

5:55 pm-6:25 pm

1 stop17h 30m

Barcelona-El Prat

Thu 10/1

9:45 am-10:36 pm

2 stops19h 51m

$776

AustinBarcelona

AUS - BCN

AUSBCN

Austin Bergstrom

Tue 12/1

3:31 pm-1:40 pm

2 stops15h 09m

Barcelona-El Prat

Mon 12/14

9:00 pm-4:50 pm

1 stop26h 50m

$777

AustinBarcelona

AUS - BCN

AUSBCN

Austin Bergstrom

Mon 9/21

5:55 pm-5:35 pm

1 stop16h 40m

Barcelona-El Prat

Mon 9/28

9:10 pm-9:55 pm

2 stops31h 45m

$778

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 August is, on average, the cheapest month to fly to Barcelona from Austin, with most prices found around $406. If you don’t want to visit Barcelona in August, then you should wait until September to fly from Austin, when ticket prices are also cheap, with an average price of $419.

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 $790 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 $651 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

12h 50m

Direct flights

None
The fastest flight from Austin to Barcelona takes 12h 50m
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. 12h 50m 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
11,150 reviews
Search Air Canada flights
DeltaPriceFrom $438Free CancellationRating
7.9
8,394 reviews
Search Delta flights
IberiaPriceFrom $443Free CancellationRating
7.0
3,230 reviews
Search Iberia flights
United AirlinesPriceFrom $480Free CancellationRating
7.4
9,799 reviews
Search United Airlines flights
KLMPriceFrom $483Free CancellationRating
7.8
1,527 reviews
Search KLM flights
LufthansaPriceFrom $485Free CancellationRating
6.8
8,049 reviews
Search Lufthansa flights
British AirwaysPriceFrom $493Free CancellationRating
6.7
8,031 reviews
Search British Airways flights
American AirlinesPriceFrom $563Free CancellationRating
7.1
11,640 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