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Cheap flights from Barcelona-El Prat Airport to Austin from $380

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-El Prat Airport to Austin departing on 12/13. 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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0 bags

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Find the cheapest flights from Barcelona-El Prat Airport to Austin

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
6:00 am - 9:34 amBCN-AUS
34h 34m2 stops
Multiple Airlines Logo
10:48 am - 1:05 pmAUS-BCN
19h 17m1 stop
$686Multiple Airlines
Find Deal
Thu, Nov 20 - Fri, Dec 5
Multiple Airlines Logo
2:35 pm - 11:14 amBCN-AUS
27h 39m2 stops
Multiple Airlines Logo
6:00 am - 4:15 pmAUS-BCN
27h 15m2 stops
$697Multiple Airlines
Find Deal
Thu, Nov 20 - Fri, Dec 5
Multiple Airlines Logo
6:45 am - 11:14 amBCN-AUS
35h 29m3 stops
Multiple Airlines Logo
6:00 am - 5:40 pmAUS-BCN
28h 40m2 stops
$709Multiple Airlines
Find Deal
Thu, Nov 20 - Fri, Dec 5
Air Canada Logo
5:50 am - 9:17 pmBCN-AUS
22h 27m2 stops
Air Canada Logo
9:55 am - 9:35 amAUS-BCN
16h 40m1 stop
$732Air Canada
Find Deal
Thu, Nov 20 - Fri, Dec 5
Air Canada Logo
5:50 am - 9:17 pmBCN-AUS
22h 27m2 stops
Air Canada Logo
9:55 am - 12:15 pmAUS-BCN
19h 20m2 stops
$738Air Canada
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Thu, Nov 20 - Fri, Dec 5
Lufthansa Logo
6:50 am - 2:15 pmBCN-AUS
14h 25m1 stop
Lufthansa Logo
12:14 pm - 8:20 amAUS-BCN
13h 06m1 stop
$777Lufthansa
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Thu, Nov 20 - Fri, Dec 5
United Airlines Logo
5:50 am - 8:56 pmBCN-AUS
22h 06m2 stops
United Airlines Logo
7:00 am - 8:20 amAUS-BCN
18h 20m2 stops
$782United Airlines
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Fri, Feb 20 - Tue, Feb 24
United Airlines Logo
5:50 am - 8:56 pmBCN-AUS
22h 06m2 stops
United Airlines Logo
12:19 pm - 8:20 amAUS-BCN
13h 01m1 stop
$785United Airlines
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Fri, Feb 20 - Tue, Feb 24
Virgin Atlantic Logo
10:55 am - 9:16 pmBCN-AUS
17h 21m1 stop
Virgin Atlantic Logo
7:20 am - 8:00 amAUS-BCN
17h 40m1 stop
$837Virgin Atlantic
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Wed, Nov 5 - Sun, Nov 9
Lufthansa Logo
7:20 am - 8:41 pmBCN-AUS
20h 21m2 stops
Lufthansa Logo
5:19 pm - 8:25 amAUS-BCN
56h 06m2 stops
$853Lufthansa
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Wed, Nov 5 - Sun, Nov 9

Delta flights from Barcelona-El Prat Airport to Austin

Our best Delta deals on Barcelona-El Prat Airport to Austin flight tickets
Delta
Dec 25
BCN6:00 amBarcelona-El Prat
19h 24m
2 stops
AUS6:24 pmAustin Bergstrom
Jan 4
AUS6:27 pmAustin Bergstrom
15h 38m
2 stops
BCN5:05 pmBarcelona-El Prat
$1,024
Find similar
Delta
Dec 20
BCN6:00 amBarcelona-El Prat
24h 02m
2 stops
AUS11:02 pmAustin Bergstrom
Dec 25
AUS4:10 pmAustin Bergstrom
17h 55m
2 stops
BCN5:05 pmBarcelona-El Prat
$1,044
Find similar
Delta
Dec 20
BCN6:00 amBarcelona-El Prat
24h 02m
2 stops
AUS11:02 pmAustin Bergstrom
Dec 25
AUS8:20 amAustin Bergstrom
15h 55m
1 stop
BCN7:15 amBarcelona-El Prat
$1,048
Find similar

United Airlines flights from Barcelona-El Prat Airport to Austin

Our best United Airlines deals on Barcelona-El Prat Airport to Austin flight tickets
United Airlines
Feb 20
BCN5:50 amBarcelona-El Prat
22h 06m
2 stops
AUS8:56 pmAustin Bergstrom
Feb 24
AUS7:00 amAustin Bergstrom
18h 20m
2 stops
BCN8:20 amBarcelona-El Prat
$782
Find similar
United Airlines
Feb 20
BCN5:50 amBarcelona-El Prat
22h 06m
2 stops
AUS8:56 pmAustin Bergstrom
Feb 24
AUS12:19 pmAustin Bergstrom
13h 01m
1 stop
BCN8:20 amBarcelona-El Prat
$785
Find similar
United Airlines
Feb 20
BCN11:00 amBarcelona-El Prat
16h 56m
1 stop
AUS8:56 pmAustin Bergstrom
Feb 24
AUS12:19 pmAustin Bergstrom
13h 01m
1 stop
BCN8:20 amBarcelona-El Prat
$793
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Barcelona-El Prat Airport 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 October 20, 2025.
Use the filters below to find and compare flights from Barcelona-El Prat Airport to Austin that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

BarcelonaAustin

BCN - AUS

BCNAUS

Barcelona-El Prat

Thu 11/20

6:00 am-9:34 am

2 stops34h 34m

Austin Bergstrom

Fri 12/5

10:48 am-1:05 pm

1 stop19h 17m

$686

BarcelonaAustin

BCN - AUS

BCNAUS

Barcelona-El Prat

Thu 11/20

2:35 pm-11:14 am

2 stops27h 39m

Austin Bergstrom

Fri 12/5

6:00 am-4:15 pm

2 stops27h 15m

$697

BarcelonaAustin

BCN - AUS

BCNAUS

Barcelona-El Prat

Thu 11/20

6:45 am-11:14 am

3 stops35h 29m

Austin Bergstrom

Fri 12/5

6:00 am-5:40 pm

2 stops28h 40m

$709

BarcelonaAustin

BCN - AUS

BCNAUS

Barcelona-El Prat

Thu 11/20

5:50 am-9:17 pm

2 stops22h 27m

Austin Bergstrom

Fri 12/5

9:55 am-9:35 am

1 stop16h 40m

$732

BarcelonaAustin

BCN - AUS

BCNAUS

Barcelona-El Prat

Thu 11/20

5:50 am-9:17 pm

2 stops22h 27m

Austin Bergstrom

Fri 12/5

9:55 am-12:15 pm

2 stops19h 20m

$738

BarcelonaAustin

BCN - AUS

BCNAUS

Barcelona-El Prat

Thu 11/20

6:50 am-2:15 pm

1 stop14h 25m

Austin Bergstrom

Fri 12/5

12:14 pm-8:20 am

1 stop13h 06m

$777

BarcelonaAustin

BCN - AUS

BCNAUS

Barcelona-El Prat

Fri 2/20

5:50 am-8:56 pm

2 stops22h 06m

Austin Bergstrom

Tue 2/24

7:00 am-8:20 am

2 stops18h 20m

$782

BarcelonaAustin

BCN - AUS

BCNAUS

Barcelona-El Prat

Fri 2/20

5:50 am-8:56 pm

2 stops22h 06m

Austin Bergstrom

Tue 2/24

12:19 pm-8:20 am

1 stop13h 01m

$785

BarcelonaAustin

BCN - AUS

BCNAUS

Barcelona-El Prat

Wed 11/5

10:55 am-9:16 pm

1 stop17h 21m

Austin Bergstrom

Sun 11/9

7:20 am-8:00 am

1 stop17h 40m

$837

BarcelonaAustin

BCN - AUS

BCNAUS

Barcelona-El Prat

Wed 11/5

7:20 am-8:41 pm

2 stops20h 21m

Austin Bergstrom

Sun 11/9

5:19 pm-8:25 am

2 stops56h 06m

$853

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-El Prat Airport 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 cheapest month to fly to Austin?

The cheapest month to fly to Austin from Barcelona-El Prat Airport is in February. Flight prices, which tend to average around $676, are often lower during this time because this is during the off-season. If you’re not able to fly to Austin in February, then October is your next best option. Flight prices from Barcelona-El Prat Airport to Austin during October average around $798.

What is the cheapest day to depart on your flight to Austin?

The cheapest day to depart on your flight to Austin is on a Tuesday when prices can be found for as low as $798. This is often the case because there is less demand to fly during this day of the week. When flying out on a Thursday, the most expensive travel day of the week, you can expect to see flight prices from Barcelona-El Prat Airport to Austin for around $1,475.

What is the cheapest time of day to depart on your flight to Austin?

In the morning is the cheapest time of day to fly from Barcelona-El Prat Airport to Austin when you can find flight prices for as low as $861. Flying to Austin in the morning is an ideal time because this is during off-peak travel hours. Flights to Austin are more costly at noon, with an average ticket price of $920. Departure times at noon fall within the peak daily travel times, which is why tickets can be more expensive.

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

You are more likely to see cheaper flights to Austin from Barcelona-El Prat Airport when booking weeks ahead of your departure date. In general, you can expect to find flights to Austin for around $913 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Austin from Barcelona-El Prat Airport for as low as $761 on momondo.

Can stopping save me money on Barcelona-El Prat Airport to Austin flights?

You could potentially save up to 9% on your flight if you consider stops on a Barcelona-El Prat Airport to Austin flight.

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

As of October 2025, prices for Barcelona-El Prat Airport to Austin flights are approximately 3% more expensive when compared to flights at the same time last year.

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

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

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

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

Direct flights

None
There are no direct flights from Barcelona-El Prat Airport to Austin. There are no popular flight routes from Barcelona-El Prat Airport to Austin.
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  • How far is Barcelona-El Prat to Austin Bergstrom by plane?

    Austin Bergstrom is 5328.4 mi away from Barcelona-El Prat. By plane, this route typically takes 14h 25m.

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

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

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

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

    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 Barcelona-El Prat Airport 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.

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

Best airlines flying from Barcelona-El Prat Airport to Austin

Compare and see reviews for airlines that fly from Barcelona-El Prat Airport to Austin with momondo
Airline
Rating
Free Cancellation
Price
United AirlinesPriceFrom $766Free CancellationRating
7.4
8,991 reviews
Search United Airlines flights

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
Georgetown
Canyon Lake
Marble Falls
Cedar Park
Horseshoe Bay
Dripping Springs
Pflugerville
Seguin
Kyle
Bastrop
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?

Flights from Barcelona to Austin with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

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

momondo provides multiple filters to help you find the best flight to Austin from Barcelona. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

If you are not ready to book a flight from Barcelona to Austin now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Austin and let you know when they change.

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