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Cheap flights from Barcelona to Austin from $404

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Barcelona to Austin departing on 9/17. 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

Find the cheapest flights from Barcelona to Austin

Cheap round-trip flights

Enter your travel dates to find the best prices.
Finnair Logo
10:40 am - 6:56 pm
BCN
-
AUS
15h 16m
1 stop
Finnair Logo
2:35 pm - 8:50 am
AUS
-
BCN
11h 15m
1 stop
$829Finnair
Mon, Nov 9 - Sun, Nov 15
Multiple Airlines Logo
11:10 pm - 3:25 pm
BCN
-
AUS
47h 15m
2 stops
Multiple Airlines Logo
4:55 pm - 12:50 pm
AUS
-
BCN
12h 55m
1 stop
$834Multiple Airlines
Wed, Aug 19 - Sun, Aug 23
Multiple Airlines Logo
5:20 pm - 4:10 pm
BCN
-
AUS
29h 50m
1 stop
Multiple Airlines Logo
4:40 pm - 2:00 pm
AUS
-
BCN
14h 20m
2 stops
$835Multiple Airlines
Wed, Oct 21 - Sun, Nov 22
British Airways Logo
10:45 am - 10:36 pm
BCN
-
AUS
18h 51m
1 stop
British Airways Logo
6:38 pm - 10:35 am
AUS
-
BCN
32h 57m
1 stop
$836British Airways
Wed, Sep 30 - Sun, Oct 4
British Airways Logo
10:45 am - 10:36 pm
BCN
-
AUS
18h 51m
1 stop
British Airways Logo
6:38 pm - 10:35 am
AUS
-
BCN
32h 57m
1 stop
$837British Airways
Wed, Sep 30 - Sun, Oct 4
KLM Logo
1:25 pm - 4:10 pm
BCN
-
AUS
33h 45m
1 stop
KLM Logo
7:30 am - 8:35 am
AUS
-
BCN
18h 05m
1 stop
$838KLM
Wed, Oct 21 - Sun, Nov 22
Delta Logo
6:20 am - 5:39 pm
BCN
-
AUS
18h 19m
2 stops
Delta Logo
4:40 pm - 2:00 pm
AUS
-
BCN
14h 20m
2 stops
$840Delta
Wed, Oct 21 - Sun, Nov 22
Air France Logo
10:50 am - 8:33 pm
BCN
-
AUS
15h 43m
1 stop
Air France Logo
1:40 pm - 11:10 am
AUS
-
BCN
14h 30m
2 stops
$842Air France
Sat, Oct 31 - Tue, Nov 10
British Airways Logo
10:45 am - 10:36 pm
BCN
-
AUS
18h 51m
1 stop
British Airways Logo
6:38 pm - 10:35 am
AUS
-
BCN
32h 57m
1 stop
$844British Airways
Wed, Sep 30 - Sun, Oct 4
British Airways Logo
10:45 am - 10:36 pm
BCN
-
AUS
18h 51m
1 stop
British Airways Logo
6:38 pm - 10:35 am
AUS
-
BCN
32h 57m
1 stop
$845British Airways
Wed, Sep 30 - Sun, Oct 4

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KLM flights from Barcelona to Austin

Our best KLM deals on Barcelona to Austin flight tickets
KLM
Oct 21
BCN1:25 pmBarcelona-El Prat
33h 45m
1 stop
AUS4:10 pmAustin Bergstrom
Nov 22
AUS7:30 amAustin Bergstrom
18h 05m
1 stop
BCN8:35 amBarcelona-El Prat
$838
KLM
Jul 13
BCN6:20 amBarcelona-El Prat
16h 50m
1 stop
AUS4:10 pmAustin Bergstrom
Jul 27
AUS6:05 pmAustin Bergstrom
17h 45m
1 stop
BCN6:50 pmBarcelona-El Prat
$1,057

Iberia flights from Barcelona to Austin

Our best Iberia deals on Barcelona to Austin flight tickets
Iberia
Sep 30
BCN10:30 amBarcelona-El Prat
18h 28m
1 stop
AUS9:58 pmAustin Bergstrom
Oct 4
AUS5:35 pmAustin Bergstrom
17h 50m
2 stops
BCN6:25 pmBarcelona-El Prat
$877
Iberia
Sep 30
BCN7:40 amBarcelona-El Prat
21h 15m
2 stops
AUS9:55 pmAustin Bergstrom
Oct 4
AUS5:35 pmAustin Bergstrom
17h 50m
2 stops
BCN6:25 pmBarcelona-El Prat
$885
Iberia
Sep 30
BCN10:45 amBarcelona-El Prat
18h 10m
2 stops
AUS9:55 pmAustin Bergstrom
Oct 4
AUS5:55 pmAustin Bergstrom
13h 20m
1 stop
BCN2:15 pmBarcelona-El Prat
$886

momondo Fare Finder

 
Customize your flight search to find flights from Barcelona to Austin 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 20, 2026.
Use the filters below to find and compare flights from Barcelona to Austin that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

BarcelonaAustin

BCN - AUS

BCNAUS

Barcelona-El Prat

Mon 11/9

10:40 am-6:56 pm

1 stop15h 16m

Austin Bergstrom

Sun 11/15

2:35 pm-8:50 am

1 stop11h 15m

$829

BarcelonaAustin

BCN - AUS

BCNAUS

Barcelona-El Prat

Wed 8/19

11:10 pm-3:25 pm

2 stops47h 15m

Austin Bergstrom

Sun 8/23

4:55 pm-12:50 pm

1 stop12h 55m

$834

BarcelonaAustin

BCN - AUS

BCNAUS

Barcelona-El Prat

Wed 10/21

5:20 pm-4:10 pm

1 stop29h 50m

Austin Bergstrom

Sun 11/22

4:40 pm-2:00 pm

2 stops14h 20m

$835

BarcelonaAustin

BCN - AUS

BCNAUS

Barcelona-El Prat

Wed 9/30

10:45 am-10:36 pm

1 stop18h 51m

Austin Bergstrom

Sun 10/4

6:38 pm-10:35 am

1 stop32h 57m

$836

BarcelonaAustin

BCN - AUS

BCNAUS

Barcelona-El Prat

Wed 9/30

10:45 am-10:36 pm

1 stop18h 51m

Austin Bergstrom

Sun 10/4

6:38 pm-10:35 am

1 stop32h 57m

$837

BarcelonaAustin

BCN - AUS

BCNAUS

Barcelona-El Prat

Wed 10/21

1:25 pm-4:10 pm

1 stop33h 45m

Austin Bergstrom

Sun 11/22

7:30 am-8:35 am

1 stop18h 05m

$838

BarcelonaAustin

BCN - AUS

BCNAUS

Barcelona-El Prat

Wed 10/21

6:20 am-5:39 pm

2 stops18h 19m

Austin Bergstrom

Sun 11/22

4:40 pm-2:00 pm

2 stops14h 20m

$840

BarcelonaAustin

BCN - AUS

BCNAUS

Barcelona-El Prat

Sat 10/31

10:50 am-8:33 pm

1 stop15h 43m

Austin Bergstrom

Tue 11/10

1:40 pm-11:10 am

2 stops14h 30m

$842

BarcelonaAustin

BCN - AUS

BCNAUS

Barcelona-El Prat

Wed 9/30

10:45 am-10:36 pm

1 stop18h 51m

Austin Bergstrom

Sun 10/4

6:38 pm-10:35 am

1 stop32h 57m

$844

BarcelonaAustin

BCN - AUS

BCNAUS

Barcelona-El Prat

Wed 9/30

10:45 am-10:36 pm

1 stop18h 51m

Austin Bergstrom

Sun 10/4

6:38 pm-10:35 am

1 stop32h 57m

$845

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 Barcelona to Austin

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 Barcelona and Austin?

What is the cheapest month to fly to Austin?

The cheapest month to fly to Austin from Barcelona is in April. Flight prices, which tend to average around $614, are often lower during this time because this is during the off-season. If you’re not able to fly to Austin in April, then March is your next best option. Flight prices from Barcelona to Austin during March average around $651.

Cheap Barcelona to Austin flight deals and tips

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

Fastest flight time

13h 50m

Direct flights

None
The fastest flight from Barcelona to Austin takes 13h 50m
There are no direct flights from Barcelona to Austin. There are no popular flight routes from Barcelona to Austin.
Search flight deals

Frequently asked questions about flying from Barcelona to Austin

  • How far is Barcelona to Austin Bergstrom by plane?

    The straight-line distance from Barcelona to Austin Bergstrom is 5329.7 mi. By plane, this route typically takes 13h 50m.

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

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

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

  • What documentation or ID do you need to fly to Austin Bergstrom Airport?

    The necessary travel and health documents for your Austin Bergstrom 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.

Traveling to a place near Austin?

Book flights to Austin if you plan to visit one of these locations
Fredericksburg
Wimberley
San Marcos
Round Rock
Cedar Park
Georgetown
Marble Falls
Canyon Lake
Horseshoe Bay
Dripping Springs
Seguin
Bastrop
Kyle
Pflugerville
Buda
Flatonia

Why use momondo?

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

It is quick and easy to find Barcelona to Austin flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Austin that suits you.

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

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

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

Once you have performed a search for Barcelona to Austin 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 Barcelona to Austin right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Barcelona to Austin 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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