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$267+ Cheap flights from Austin (AUS) to Barcelona

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 5/9. Fares are subject to change and may not be available on all flights or dates of travel.
AUS — BCN
Apr 1 — Apr 81
Tue 4/1
Tue 4/8
1 adult, Economy
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Cheapflights Tip: The best prices from Austin Bergstrom to Barcelona are usually found in February or January, booked 86 days in advance, depart on a Wednesday or Tuesday and return on a Tuesday

Cheap flight deals from Austin to Barcelona

Discover tips and strategies to find the most affordable flight options for your journey from Austin (AUS) to Barcelona (S37). 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 March 27, 2025.

Round-trip from

$715
(Gurufare)

One-way from

$267
(Kiwi.com)

Popular in

June

Cheapest in

February

Average price

$804
From Austin Bergstrom to Barcelona
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One-way flight from Austin Bergstrom to Barcelona
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Highest demand for flights based on searches. 23% potential increase in price ($274 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($33 potential savings vs. average RT price).
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Average for round-trip flights in March 2025
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Find flight deals from Austin to Barcelona

Cheapest flights from Austin to Barcelona
Explore the most affordable flight options available from Austin to Barcelona. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 27, 2025.

This United Airlines deal was found by Cheapflights users on 3/26. 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.
Wed 11/511:59 amAUS - BCN
1 stop13h 21mUnited Airlines
Wed 11/1912:15 pmBCN - AUS
2 stops35h 10mUnited Airlines
Deal found 3/26$698
This oojo deal was found by Cheapflights users on 3/26. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/57:05 pmAUS - BCN
1 stop16h 20mBritish Airways
Wed 11/199:30 amBCN - AUS
1 stop18h 49mBritish Airways
Deal found 3/26$709
This Gurufare deal was found by Cheapflights users on 3/26. 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 Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/97:20 amAUS - BCN
2 stops27h 50mScandinavian Airlines
Thu 5/227:00 pmBCN - AUS
2 stops33h 14mScandinavian Airlines
Deal found 3/26$715
This Finnair deal was found by Cheapflights users on 3/25. 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 Finnair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/207:24 amAUS - BCN
1 stop18h 21mMultiple Airlines
Thu 12/41:30 pmBCN - AUS
1 stop15h 29mMultiple Airlines
Deal found 3/25$761
This Delta deal was found by Cheapflights users on 3/25. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/205:30 amAUS - BCN
2 stops19h 30mDelta
Thu 12/410:55 amBCN - AUS
1 stop16h 55mDelta
Deal found 3/25$776
This Virgin Atlantic deal was found by Cheapflights users on 3/26. 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 Virgin Atlantic is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/106:23 pmAUS - BCN
1 stop29h 52mVirgin Atlantic
Fri 5/239:30 amBCN - AUS
2 stops16h 24mVirgin Atlantic
Deal found 3/26$781
This Mytrip deal was found by Cheapflights users on 3/26. 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.
Sat 5/1011:30 amAUS - BCN
2 stops37h 20mAir Canada
Fri 5/2312:10 pmBCN - AUS
2 stops17h 54mAir Canada
Deal found 3/26$788
This Expedia deal was found by Cheapflights users on 3/26. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/104:24 pmAUS - BCN
1 stop32h 11mIberia
Fri 5/2312:50 pmBCN - AUS
1 stop14h 50mIberia
Deal found 3/26$798
This KLM deal was found by Cheapflights users on 3/25. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/1011:20 amAUS - BCN
1 stop17h 35mKLM
Sun 5/185:20 pmBCN - AUS
1 stop29h 40mKLM
Deal found 3/25$920
This American Airlines deal was found by Cheapflights users on 3/26. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/1810:15 pmAUS - BCN
1 stop13h 50mAmerican Airlines
Sat 4/2612:50 pmBCN - AUS
1 stop14h 53mAmerican Airlines
Deal found 3/26$959
This ITA Airways deal was found by Cheapflights users on 3/26. 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 ITA Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/2911:45 amAUS - BCN
2 stops21h 10mITA Airways
Tue 5/66:20 amBCN - AUS
2 stops22h 09mITA Airways
Deal found 3/26$986
This Cheapflightsfares deal was found by Cheapflights users on 3/26. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/1511:39 amAUS - BCN
2 stops17h 16mLufthansa
Wed 5/216:55 pmBCN - AUS
1 stop26h 25mLufthansa
Deal found 3/26$1,066

Cheapflights 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, Cheapflights users made 2,558,603 searches. Data last updated March 27, 2025.
Use the filters below to find and compare flights from Austin to Barcelona that are best for you.

Fly from

Austin

Fly to

Barcelona

Route

Depart

Return

Price

AustinBarcelona

AUS - BCN

AUSBCN

Austin Bergstrom

Fri 5/9

7:20 am-6:10 pm

2 stops27h 50m

Barcelona-El Prat

Thu 5/22

7:00 pm-9:14 pm

2 stops33h 14m

$715

AustinBarcelona

AUS - BCN

AUSBCN

Austin Bergstrom

Sat 5/10

7:45 pm-9:20 am

2 stops30h 35m

Barcelona-El Prat

Fri 5/23

12:10 pm-4:16 pm

2 stops35h 06m

$774

AustinBarcelona

AUS - BCN

AUSBCN

Austin Bergstrom

Wed 5/14

5:45 pm-8:30 pm

1 stop19h 45m

Barcelona-El Prat

Wed 5/21

10:45 am-11:42 pm

1 stop19h 57m

$779

AustinBarcelona

AUS - BCN

AUSBCN

Austin Bergstrom

Sat 5/10

3:50 pm-6:00 am

1 stop31h 10m

Barcelona-El Prat

Fri 5/23

11:35 am-9:14 pm

1 stop16h 39m

$781

AustinBarcelona

AUS - BCN

AUSBCN

Austin Bergstrom

Sat 5/10

11:30 am-7:50 am

2 stops37h 20m

Barcelona-El Prat

Fri 5/23

12:10 pm-11:04 pm

2 stops17h 54m

$788

AustinBarcelona

AUS - BCN

AUSBCN

Austin Bergstrom

Tue 4/29

4:08 pm-4:45 pm

2 stops17h 37m

Barcelona-El Prat

Tue 5/6

6:40 pm-1:10 pm

1 stop25h 30m

$793

AustinBarcelona

AUS - BCN

AUSBCN

Austin Bergstrom

Sat 5/10

4:24 pm-7:35 am

1 stop32h 11m

Barcelona-El Prat

Fri 5/23

12:50 pm-8:40 pm

1 stop14h 50m

$798

AustinBarcelona

AUS - BCN

AUSBCN

Austin Bergstrom

Sat 5/10

11:20 am-11:55 am

1 stop17h 35m

Barcelona-El Prat

Sun 5/18

5:20 pm-4:00 pm

1 stop29h 40m

$920

AustinBarcelona

AUS - BCN

AUSBCN

Austin Bergstrom

Fri 4/18

10:15 pm-7:05 pm

1 stop13h 50m

Barcelona-El Prat

Sat 4/26

12:50 pm-8:43 pm

1 stop14h 53m

$959

AustinBarcelona

AUS - BCN

AUSBCN

Austin Bergstrom

Tue 4/29

11:45 am-3:55 pm

2 stops21h 10m

Barcelona-El Prat

Tue 5/6

6:20 am-9:29 pm

2 stops22h 09m

$986

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/26

Showing 1-10 of 26 results
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Best time to book a flight from Austin to Barcelona

Have a flexible travel schedule? Discover the best time to fly to Barcelona from Austin 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 Austin to Barcelona

How far ahead should I book a flight from Austin to Barcelona?

Use this chart to determine the optimal time to book a round-trip flight from Austin to Barcelona. Price data was last updated on March 21, 2025.

To ensure you get the cheapest price possible for a flight from Austin to Barcelona, you should look to book at least 86 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

What is the cheapest month to book a flight from Austin to Barcelona?

Currently, January is the cheapest month in which you can book a flight from Austin to Barcelona (average of $523). Flying from Austin to Barcelona in June is currently the most expensive (average of $1,080). 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.

What is the cheapest time of day to fly from AUS to BCN?

Find hourly flight availability from Austin to Barcelona. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated March 27, 2025.

A simple way to save on the total cost of your ticket is to fly from Austin to Barcelona in the evening. If you’re flexible enough to do this you can expect to save up to 25% on your trip compared to booking a flight in the afternoon.

What is the cheapest day to fly from Austin to Barcelona?

Use this chart to determine the cheapest time to fly round-trip from Austin to Barcelona. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their Austin to Barcelona flight should consider departing on Wednesday evenings when fares are most often at their lowest. Saturday evenings flights should be avoided if possible as fares are typically the most expensive at this time.

Rainfall in Barcelona by month

Plan your trip to Barcelona by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Barcelona ranges from 0.8 - 3.6 inches per month. October is typically the wettest month, when rainfall can reach 3.6 in. July is typically the driest time to visit Barcelona when rainfall is around 0.8 in.

Temperature in Barcelona by month

Plan your trip to Barcelona by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Barcelona, use this chart to help with planning. For those seeking warmer temperatures, August is the ideal time of year to visit, when temperatures reach an average of 75.2 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 48.2 F).

Reviews of airlines servicing Barcelona

Get insights into the airlines that provide service to Barcelona. 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 Barcelona. Reviews last updated March 27, 2025.
To help decide which airline to fly from Austin to Barcelona, see what other customers have to say about Delta, KLM and Finnair. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,895 reviews

Entertainment

7.9

Boarding

8.2

Overall

8.0

Crew

8.5

Food

7.3

Comfort

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Delta
8.0
Very good
7,895 reviews
Delta
8.0
Very good
7,895 reviews

Entertainment

7.9

Boarding

8.2

Overall

8.0

Crew

8.5

Food

7.3

Comfort

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
KLM
7.8
Good
1,319 reviews
Delta
8.0
Very good
7,895 reviews

Entertainment

7.9

Boarding

8.2

Overall

8.0

Crew

8.5

Food

7.3

Comfort

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Finnair
7.6
Good
1,267 reviews
Delta
8.0
Very good
7,895 reviews

Entertainment

7.9

Boarding

8.2

Overall

8.0

Crew

8.5

Food

7.3

Comfort

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
United Airlines
7.4
Good
8,603 reviews
Delta
8.0
Very good
7,895 reviews

Entertainment

7.9

Boarding

8.2

Overall

8.0

Crew

8.5

Food

7.3

Comfort

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Turkish Airlines
7.3
Good
3,747 reviews
Delta
8.0
Very good
7,895 reviews

Entertainment

7.9

Boarding

8.2

Overall

8.0

Crew

8.5

Food

7.3

Comfort

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Related info for your journey

Find useful and relevant information for your journey from Austin to Barcelona. 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 from for flights from Austin to Barcelona?

    For a flight from Austin to Barcelona, you will be flying from Austin Bergstrom. Austin Bergstrom (AUS) is just 7.5 mi from the center of the city. Austin Bergstrom is the only Austin airport and it handles 0 outbound flights to Barcelona per day. 9 airlines have flights to Barcelona from Austin Bergstrom on a regular basis.

  • What are the cheapest airlines flying from Austin to Barcelona round-trip?

    Cheapflights users have booked flights from Austin to Barcelona round-trip from $715. Other airlines that can offer you cheap pricing are United Airlines, from $774, and British Airways, from $779. Users have found that Scandinavian Airlines is 20% cheaper than the other options available to this destination.

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

    The cheapest airlines for a one-way flight from Austin to Barcelona are WestJet ($593), British Airways ($600), and United Airlines ($603).

  • Where are the most common layover locations when flying from Austin to Barcelona?

    Flights departing from Austin and landing in Barcelona layover in London most frequently. Philadelphia is the second most popular location for layovers on flights from Austin to Barcelona. New York comes next as the third most popular layover location for Austin to Barcelona flights.

  • What are some popular things to do or see while on a layover in London?

    Most London visitors opt to spend their time experiencing Hyde Park, Piccadilly Circus, and Buckingham Palace. Travelers on a layover in London can visit Hyde Park, Piccadilly Circus, and Buckingham Palace, by traveling 12.5 mi, 14.1 mi, and 13.7 mi, respectively after landing at London Heathrow. Those looking to explore during their layover in London can rent a car from London Heathrow for about $39 per day.

  • What are some popular points of interest to see during a layover in Philadelphia?

    Most Philadelphia visitors opt to spend their time at Rittenhouse Square, University of Pennsylvania, and Citizens Bank Park. Rittenhouse Square, University of Pennsylvania, and Citizens Bank Park are located about 6.1 mi, 5.7 mi, and 4.3 mi, respectively from Philadelphia. Those landing in Philadelphia looking to spend some time exploring during their layover can rent a car for about $54 per day.

  • What are points of interest worth seeing during a layover in New York?

    Times Square, New York City Center, and Madison Square Garden are the most popular attractions in New York if you're in need of something to do during your layover. Times Square, New York City Center, and Madison Square Garden can be accessed by traveling approximately 13.6 mi, 13.6 mi, and 13.6 mi, respectively from New York John F Kennedy Intl. Travelers in need of a car in New York can rent one for about $60 per day.

  • Where are the least popular layover locations for Austin to Barcelona flights?

    Flights departing from Austin and landing in Barcelona layover in Dallas least frequently. Chicago follows Dallas in terms of the least common layover location on Austin to Barcelona flights.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Austin to Barcelona 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 Austin to Barcelona?

    Currently, January is the cheapest month in which you can book a flight from Austin to Barcelona (average of $523). Flying from Austin to Barcelona in June is currently the most expensive (average of $1,080). 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

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Top 9 airlines flying from Austin to Barcelona

Discover the top 9 airlines that operate flights from Austin to Barcelona. 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 March 27, 2025.
AirlineCheapestAverageFlexibilityOn-time
Virgin AtlanticCheapest$404Average$1,040FlexibilityNo cancel feeOn-time72%
IberiaCheapest$545Average$843FlexibilityNo cancel feeOn-time77%
KLMCheapest$564Average$922FlexibilityNo cancel feeOn-time75%
British AirwaysCheapest$567Average$911FlexibilityNo cancel feeOn-time70%
American AirlinesCheapest$573Average$1,093FlexibilityNo cancel feeOn-time71%
DeltaCheapest$598Average$903FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$636Average$947FlexibilityNo cancel feeOn-time69%
LufthansaCheapest$678Average$1,151FlexibilityNo cancel feeOn-time76%
Air CanadaCheapest$695Average$1,086FlexibilityNo cancel feeOn-time67%
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