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$336+ Cheap flights from Barcelona-El Prat (BCN) to Austin (AUS)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 5/14. Fares are subject to change and may not be available on all flights or dates of travel.
BCN — AUS
Mar 14 — Mar 211
Sat 3/14
Sat 3/21
1 adult, Economy
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Cheap flight deals from Barcelona-El Prat to Austin

Cheapest flights from Barcelona-El Prat to Austin
Explore the most affordable flight options available from Barcelona-El Prat to Austin. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 12, 2026.

This Kiwi.com deal was found by Cheapflights users on 2/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/276:30 am
BCN
-
AUS
2 stops36h 55m
Multiple Airlines
Thu 4/301:30 pm
AUS
-
BCN
1 stop16h 50m
Multiple Airlines
Deal found 2/11$670
This Trip.com deal was found by Cheapflights users on 2/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/26:45 am
BCN
-
AUS
2 stops23h 36m
Multiple Airlines
Tue 4/71:26 pm
AUS
-
BCN
2 stops29h 04m
Multiple Airlines
Deal found 2/12$693
This Kiwi.com deal was found by Cheapflights users on 2/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/125:35 pm
BCN
-
AUS
1 stop36h 24m
Multiple Airlines
Wed 3/256:18 pm
AUS
-
BCN
2 stops46h 12m
Multiple Airlines
Deal found 2/11$709
This Kiwi.com deal was found by Cheapflights users on 2/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/266:50 am
BCN
-
AUS
1 stop14h 25m
Lufthansa
Wed 3/111:10 pm
AUS
-
BCN
2 stops19h 35m
Lufthansa
Deal found 2/10$738
This Mytrip deal was found by Cheapflights users on 2/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/262:35 pm
BCN
-
AUS
3 stops32h 29m
Multiple Airlines
Wed 3/116:10 am
AUS
-
BCN
2 stops23h 35m
Multiple Airlines
Deal found 2/11$768
This United Airlines deal was found by Cheapflights users on 2/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/266:50 am
BCN
-
AUS
1 stop14h 25m
United Airlines
Wed 3/116:00 am
AUS
-
BCN
1 stop21h 00m
United Airlines
Deal found 2/10$773

Find flight deals from Barcelona-El Prat to Austin

Discover tips and strategies to find the most affordable flight options for your journey from Barcelona-El Prat (BCN) to Austin (AUS). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated February 12, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$670
(Kiwi.com)

One-way from

$336
(Priceline)

Popular in

January

Cheapest in

February

Average price

$737
Provider with most accurate pricing for Barcelona-El Prat-Austin Bergstrom flight deals.
Search Deals
Provider most trusted by Cheapflights users for Barcelona-El Prat-Austin Bergstrom flights.
Search Deals
From Barcelona-El Prat to Austin Bergstrom
Search Deals
One-way flight from Barcelona-El Prat to Austin Bergstrom
Search Deals
Highest demand for flights based on searches. 5% potential increase in price ($51 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($37 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in February 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Barcelona-El Prat 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, Cheapflights users made 2,558,603 searches. Data last updated February 12, 2026.
Use the filters below to find and compare flights from Barcelona-El Prat Airport to Austin that are best for you.

Fly from

Barcelona-El Prat

Fly to

Austin

Route

Depart

Return

Price

BarcelonaAustin

BCN - AUS

BCNAUS

Barcelona-El Prat

Thu 2/26

6:50 am-2:15 pm

1 stop14h 25m

Austin Bergstrom

Wed 3/11

6:00 am-9:00 am

1 stop21h 00m

$773

BarcelonaAustin

BCN - AUS

BCNAUS

Barcelona-El Prat

Wed 3/4

6:45 am-10:45 pm

2 stops23h 00m

Austin Bergstrom

Sun 3/8

5:08 pm-8:20 am

1 stop33h 12m

$788

BarcelonaAustin

BCN - AUS

BCNAUS

Barcelona-El Prat

Thu 2/26

6:50 am-8:44 pm

2 stops20h 54m

Austin Bergstrom

Wed 3/11

1:10 pm-2:45 pm

2 stops19h 35m

$791

BarcelonaAustin

BCN - AUS

BCNAUS

Barcelona-El Prat

Thu 5/14

12:50 pm-5:56 pm

1 stop36h 06m

$336

BarcelonaAustin

BCN - AUS

BCNAUS

Barcelona-El Prat

Sat 3/7

6:45 am-11:24 pm

2 stops23h 39m

$382

BarcelonaAustin

BCN - AUS

BCNAUS

Barcelona-El Prat

Thu 2/26

6:35 pm-2:29 pm

2 stops26h 54m

$387

BarcelonaAustin

BCN - AUS

BCNAUS

Barcelona-El Prat

Mon 3/9

6:45 am-4:04 pm

2 stops39h 19m

$387

BarcelonaAustin

BCN - AUS

BCNAUS

Barcelona-El Prat

Mon 3/2

7:55 am-4:04 pm

2 stops39h 09m

$394

BarcelonaAustin

BCN - AUS

BCNAUS

Barcelona-El Prat

Fri 2/27

7:40 am-10:29 am

3 stops33h 49m

$394

BarcelonaAustin

BCN - AUS

BCNAUS

Barcelona-El Prat

Wed 3/11

6:55 pm-3:16 pm

3 stops50h 21m

$404

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/12

Showing 1-10 of 12 results
1
2

Compare providers for flights from Barcelona-El Prat to Austin

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Barcelona-El Prat to Austin in February.
ProviderPrice AccuracyTrust Score*
FlightHubPrice Accuracy3 starsTrust Score*3 stars
AranGrantPrice Accuracy2 starsTrust Score*2 stars
OvagoPrice Accuracy2 starsTrust Score*3 stars
Thrive TravelPrice Accuracy3 starsTrust Score*2 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Barcelona-El Prat Airport-Austin flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Barcelona-El Prat Airport-Austin flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Barcelona-El Prat Airport-Austin flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Barcelona-El Prat Airport-Austin flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Barcelona-El Prat Airport-Austin flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Barcelona-El Prat to Austin

Have a flexible travel schedule? Discover the best time to fly to Austin from Barcelona-El Prat with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Barcelona-El Prat Airport to Austin

What is the cheapest month to book a flight from Barcelona-El Prat Airport to Austin?

Currently, November is the cheapest month in which you can book a flight from Barcelona-El Prat Airport to Austin (average of $416). Flying from Barcelona-El Prat Airport to Austin in July is currently the most expensive (average of $897). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

How much does it cost to fly round-trip from Barcelona-El Prat Airport to Austin?

Reviews of airlines servicing Austin

Get insights into the airlines that provide service to Austin. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Austin. Reviews last updated February 12, 2026.
Get a feel of what it's like to fly with United Airlines from Barcelona-El Prat Airport to Austin by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
9,283 reviews

Overall

7.4

Boarding

7.7

Crew

8.1

Entertainment

7.1

Food

6.6

Comfort

7.3

Reviews

1 / 20
6.0
Good

Gerry,Jan 2026

YVR - DEN

Seats were uncomfortable. Second leg of my flight on United had much more comfortable seats
United Airlines
7.4
Good
9,283 reviews
United Airlines
7.4
Good
9,283 reviews

Overall

7.4

Boarding

7.7

Crew

8.1

Entertainment

7.1

Food

6.6

Comfort

7.3

Reviews

1 / 20
6.0
Good

Gerry,Jan 2026

YVR - DEN

Seats were uncomfortable. Second leg of my flight on United had much more comfortable seats

Related info for your journey

Find useful and relevant information for your journey from Barcelona-El Prat to Austin. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Austin from Barcelona-El Prat?

    Located just 7.5 mi from the city center, Austin Bergstrom is the airport most travelers will use when flying to Austin from Barcelona-El Prat. Booking flights from Barcelona-El Prat to Austin Bergstrom (AUS) should be relatively easy as there are 0 daily inbound flights from Barcelona-El Prat from 1 airline.

  • How long is the flight from Barcelona-El Prat Airport to Austin?

    A quick flight from Barcelona-El Prat Airport to Austin can take about 14h 25m. Lufthansa provides one of the quickest options available for as low as $738. The distance between Barcelona-El Prat Airport and Austin is about 5329 mi.

  • What is the cheapest airline to fly from Barcelona-El Prat Airport to Austin round-trip?

    Currently priced at $766, United Airlines will fly you from Barcelona-El Prat Airport to Austin and back. In addition to United Airlines, many other airlines offer competitively priced options for your trip. United Airlines is currently priced 19% below the average price you’ll pay for this route.

  • What are the cheapest airlines to fly from Barcelona-El Prat Airport to Austin one-way?

    To fly one-way, consider booking your trip with Iberia, which is currently one of the cheapest options available, starting at $505. American Airlines flights start at $522 while deals on Aer Lingus start at $530 one-way.

  • Can I find deals for flights from Barcelona-El Prat to Austin that include hotel bookings?

    Yes. In addition to deals on Barcelona-El Prat to Austin flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Barcelona-El Prat to Austin?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Barcelona-El Prat to Austin.

  • Can I find deals for business class flights from Barcelona-El Prat to Austin?

    Yes. Cheapflights offers flight deals from Barcelona-El Prat to Austin by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Barcelona-El Prat Airport to Austin?

    Currently, November is the cheapest month in which you can book a flight from Barcelona-El Prat Airport to Austin (average of $416). Flying from Barcelona-El Prat Airport to Austin in July is currently the most expensive (average of $897). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Austin?

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

Browse thousands of different options on Cheapflights for your next trip

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Top airline flying from Barcelona-El Prat to Austin

Discover the top airline that operate flights from Barcelona-El Prat to Austin. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated February 12, 2026.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$766Average$894FlexibilityNo cancel feeOn-time69%

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