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Cheap flights from Austin to Barcelona from $276

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 7/28. 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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Find the cheapest flights from Austin to Barcelona

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
9:25 am - 1:20 pm
AUS
-
BCN
20h 55m
1 stop
Multiple Airlines Logo
6:40 pm - 6:11 pm
BCN
-
AUS
30h 31m
1 stop
$617Multiple Airlines
Mon, May 11 - Fri, May 22
Multiple Airlines Logo
7:16 pm - 1:20 pm
AUS
-
BCN
35h 04m
1 stop
Multiple Airlines Logo
6:40 pm - 8:20 am
BCN
-
AUS
20h 40m
1 stop
$625Multiple Airlines
Sun, May 10 - Fri, May 15
Multiple Airlines Logo
9:25 am - 8:00 am
AUS
-
BCN
15h 35m
2 stops
Multiple Airlines Logo
12:15 pm - 8:20 am
BCN
-
AUS
27h 05m
2 stops
$644Multiple Airlines
Mon, Apr 20 - Thu, Apr 30
Air Canada Logo
9:40 am - 8:00 am
AUS
-
BCN
15h 20m
1 stop
Air Canada Logo
12:15 pm - 4:16 pm
BCN
-
AUS
35h 01m
2 stops
$662Air Canada
Mon, Apr 13 - Fri, Apr 24
United Airlines Logo
4:57 pm - 8:20 am
AUS
-
BCN
32h 23m
1 stop
United Airlines Logo
12:15 pm - 12:35 pm
BCN
-
AUS
31h 20m
2 stops
$670United Airlines
Sat, Apr 18 - Tue, Apr 28
British Airways Logo
5:55 pm - 4:25 pm
AUS
-
BCN
15h 30m
1 stop
British Airways Logo
10:45 am - 8:59 pm
BCN
-
AUS
17h 14m
1 stop
$671British Airways
Mon, Apr 13 - Fri, Apr 24
United Airlines Logo
4:20 pm - 9:20 am
AUS
-
BCN
34h 00m
2 stops
United Airlines Logo
12:15 pm - 12:35 pm
BCN
-
AUS
31h 20m
2 stops
$672United Airlines
Sat, Apr 18 - Tue, Apr 28
Air Canada Logo
5:47 pm - 8:00 am
AUS
-
BCN
31h 13m
2 stops
Air Canada Logo
12:15 pm - 4:16 pm
BCN
-
AUS
35h 01m
2 stops
$673Air Canada
Tue, Apr 7 - Fri, Apr 17
Air Canada Logo
5:30 am - 8:00 am
AUS
-
BCN
19h 30m
2 stops
Air Canada Logo
12:15 pm - 9:10 pm
BCN
-
AUS
15h 55m
1 stop
$675Air Canada
Mon, Apr 20 - Thu, Apr 30
Air Canada Logo
5:56 pm - 9:20 am
AUS
-
BCN
32h 24m
2 stops
Air Canada Logo
1:15 pm - 1:04 pm
BCN
-
AUS
30h 49m
2 stops
$676Air Canada
Tue, Apr 14 - Tue, Apr 21

Air Canada flights from Austin to Barcelona

Our best Air Canada deals on Austin to Barcelona flight tickets
Air Canada
Apr 13
AUS9:40 amAustin Bergstrom
15h 20m
1 stop
BCN8:00 amBarcelona-El Prat
Apr 24
BCN12:15 pmBarcelona-El Prat
35h 01m
2 stops
AUS4:16 pmAustin Bergstrom
$662
Air Canada
Apr 7
AUS5:47 pmAustin Bergstrom
31h 13m
2 stops
BCN8:00 amBarcelona-El Prat
Apr 17
BCN12:15 pmBarcelona-El Prat
35h 01m
2 stops
AUS4:16 pmAustin Bergstrom
$673
Air Canada
Apr 14
AUS5:56 pmAustin Bergstrom
32h 24m
2 stops
BCN9:20 amBarcelona-El Prat
Apr 21
BCN1:15 pmBarcelona-El Prat
30h 49m
2 stops
AUS1:04 pmAustin Bergstrom
$676

United Airlines flights from Austin to Barcelona

Our best United Airlines deals on Austin to Barcelona flight tickets
United Airlines
Apr 18
AUS4:57 pmAustin Bergstrom
32h 23m
1 stop
BCN8:20 amBarcelona-El Prat
Apr 28
BCN12:15 pmBarcelona-El Prat
31h 20m
2 stops
AUS12:35 pmAustin Bergstrom
$670
United Airlines
Apr 18
AUS4:20 pmAustin Bergstrom
34h 00m
2 stops
BCN9:20 amBarcelona-El Prat
Apr 28
BCN12:15 pmBarcelona-El Prat
31h 20m
2 stops
AUS12:35 pmAustin Bergstrom
$672
United Airlines
Apr 14
AUS5:47 pmAustin Bergstrom
12h 28m
1 stop
BCN1:15 pmBarcelona-El Prat
Apr 23
BCN12:15 pmBarcelona-El Prat
15h 55m
1 stop
AUS9:10 pmAustin Bergstrom
$677

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 March 10, 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

Mon 5/11

9:25 am-1:20 pm

1 stop20h 55m

Barcelona-El Prat

Fri 5/22

6:40 pm-6:11 pm

1 stop30h 31m

$617

AustinBarcelona

AUS - BCN

AUSBCN

Austin Bergstrom

Sun 5/10

7:16 pm-1:20 pm

1 stop35h 04m

Barcelona-El Prat

Fri 5/15

6:40 pm-8:20 am

1 stop20h 40m

$625

AustinBarcelona

AUS - BCN

AUSBCN

Austin Bergstrom

Mon 4/20

9:25 am-8:00 am

2 stops15h 35m

Barcelona-El Prat

Thu 4/30

12:15 pm-8:20 am

2 stops27h 05m

$644

AustinBarcelona

AUS - BCN

AUSBCN

Austin Bergstrom

Mon 4/13

9:40 am-8:00 am

1 stop15h 20m

Barcelona-El Prat

Fri 4/24

12:15 pm-4:16 pm

2 stops35h 01m

$662

AustinBarcelona

AUS - BCN

AUSBCN

Austin Bergstrom

Sat 4/18

4:57 pm-8:20 am

1 stop32h 23m

Barcelona-El Prat

Tue 4/28

12:15 pm-12:35 pm

2 stops31h 20m

$670
Quickest round-trip

AustinBarcelona

AUS - BCN

AUSBCN

Austin Bergstrom

Mon 4/13

5:55 pm-4:25 pm

1 stop15h 30m

Barcelona-El Prat

Fri 4/24

10:45 am-8:59 pm

1 stop17h 14m

$671

AustinBarcelona

AUS - BCN

AUSBCN

Austin Bergstrom

Sat 4/18

4:20 pm-9:20 am

2 stops34h 00m

Barcelona-El Prat

Tue 4/28

12:15 pm-12:35 pm

2 stops31h 20m

$672

AustinBarcelona

AUS - BCN

AUSBCN

Austin Bergstrom

Tue 4/7

5:47 pm-8:00 am

2 stops31h 13m

Barcelona-El Prat

Fri 4/17

12:15 pm-4:16 pm

2 stops35h 01m

$673

AustinBarcelona

AUS - BCN

AUSBCN

Austin Bergstrom

Mon 4/20

5:30 am-8:00 am

2 stops19h 30m

Barcelona-El Prat

Thu 4/30

12:15 pm-9:10 pm

1 stop15h 55m

$675

AustinBarcelona

AUS - BCN

AUSBCN

Austin Bergstrom

Tue 4/14

5:56 pm-9:20 am

2 stops32h 24m

Barcelona-El Prat

Tue 4/21

1:15 pm-1:04 pm

2 stops30h 49m

$676

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 cheapest month to fly to Barcelona?

The month of February is, on average, the cheapest month to fly to Barcelona from Austin, with most prices found around $505. If you don’t want to visit Barcelona in February, then you should wait until September to fly from Austin, when ticket prices are also cheap, with an average price of $596.

How far in advance should I book a flight 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 $788 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 $676 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

13h 20m

Direct flights

None
The fastest flight from Austin to Barcelona takes 13h 20m
There are no direct flights from Austin to Barcelona. There are no popular flight routes from Austin to Barcelona.
Search flight deals

  • How far is Austin Bergstrom to Barcelona by plane?

    The distance between Austin Bergstrom and Barcelona is about 5329.7 mi. 13h 20m 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
10,800 reviews
Search Air Canada flights
DeltaPriceFrom $433Free CancellationRating
7.9
8,277 reviews
Search Delta flights
United AirlinesPriceFrom $480Free CancellationRating
7.4
9,414 reviews
Search United Airlines flights
KLMPriceFrom $483Free CancellationRating
7.8
1,469 reviews
Search KLM flights
IberiaPriceFrom $483Free CancellationRating
7.0
3,133 reviews
Search Iberia flights
LufthansaPriceFrom $485Free CancellationRating
6.8
7,843 reviews
Search Lufthansa flights
British AirwaysPriceFrom $493Free CancellationRating
6.7
7,781 reviews
Search British Airways flights
American AirlinesPriceFrom $573Free CancellationRating
7.1
11,420 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