BCN - AUS

$348 Find Cheap Flights from Barcelona to Austin

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Barcelona to Austin departing on 1/25. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Austin

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Barcelona to Austin, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Barcelona to Austin, as well as popular online travel agencies
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41,299,237 searches in the past 7 days on KAYAK

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Everything you should know

Cheapest round-trip
$589
Overall average: $676
Multiple Airlines
Mon 2/9Tue 2/24
BCN - AUS • 1 stop
Cheapest one-way
$348
Typical prices: $767-$813
Multiple Airlines
Sun 1/25
BCN - AUS • 2 stops
Top airlines
British Airways
Cheapest • from $768 (round-trip)
United Airlines
Best reviews • 7.4 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
When to travel
February
Cheapest • 26% price drop
May
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
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KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Austin!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Barcelona to Austin (BCN-AUS)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Barcelona to Austin that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Barcelona to Austin

Mon, Feb 9 - Tue, Feb 24
Multiple Airlines Logo
6:35 pm - 11:24 pm
BCN
-
AUS
35h 49m1 stop
Multiple Airlines Logo
6:00 am - 1:20 pm
AUS
-
BCN
24h 20m1 stop
$589Multiple Airlines
Mon, Feb 9 - Tue, Feb 24
Multiple Airlines Logo
6:35 pm - 9:35 pm
BCN
-
AUS
34h 00m2 stops
Multiple Airlines Logo
6:00 am - 1:20 pm
AUS
-
BCN
24h 20m1 stop
$597Multiple Airlines
Mon, Feb 9 - Wed, Feb 25
Multiple Airlines Logo
6:35 pm - 11:24 pm
BCN
-
AUS
35h 49m1 stop
Multiple Airlines Logo
6:00 am - 3:55 pm
AUS
-
BCN
26h 55m2 stops
$602Multiple Airlines
Tue, Jan 20 - Sat, Jan 24
Multiple Airlines Logo
6:45 am - 11:24 pm
BCN
-
AUS
23h 39m2 stops
Multiple Airlines Logo
5:50 am - 10:05 am
AUS
-
BCN
21h 15m2 stops
$609Multiple Airlines
Wed, Jan 14 - Wed, Jan 21
Multiple Airlines Logo
6:45 am - 11:24 pm
BCN
-
AUS
23h 39m2 stops
Multiple Airlines Logo
5:50 am - 1:20 pm
AUS
-
BCN
24h 30m1 stop
$619Multiple Airlines
Fri, Jan 30 - Fri, Feb 6
Multiple Airlines Logo
6:45 am - 11:24 pm
BCN
-
AUS
23h 39m2 stops
Multiple Airlines Logo
5:50 am - 10:05 am
AUS
-
BCN
21h 15m2 stops
$642Multiple Airlines
Mon, Jan 12 - Mon, Jan 19
Multiple Airlines Logo
2:35 pm - 11:24 pm
BCN
-
AUS
39h 49m2 stops
Multiple Airlines Logo
5:50 am - 1:20 pm
AUS
-
BCN
24h 30m1 stop
$643Multiple Airlines
Mon, Jan 12 - Mon, Jan 26
Multiple Airlines Logo
11:30 am - 11:24 pm
BCN
-
AUS
42h 54m3 stops
Multiple Airlines Logo
7:25 am - 4:15 pm
AUS
-
BCN
25h 50m3 stops
$660Multiple Airlines
Fri, Jan 30 - Fri, Feb 6
Multiple Airlines Logo
11:50 am - 11:24 pm
BCN
-
AUS
18h 34m2 stops
Multiple Airlines Logo
7:25 am - 1:35 pm
AUS
-
BCN
23h 10m3 stops
$665Multiple Airlines
Mon, Jan 12 - Mon, Jan 26
Multiple Airlines Logo
9:10 pm - 11:24 pm
BCN
-
AUS
33h 14m2 stops
Multiple Airlines Logo
7:25 am - 4:15 pm
AUS
-
BCN
25h 50m3 stops
$673Multiple Airlines
Booking Insights

KAYAK's insights & trends for Barcelona to Austin flights

Get data-powered insights and trends into flights from Barcelona to Austin to help you find the cheapest flights, the best time to fly and much more.

What’s the cheapest day of the week to fly from Barcelona to Austin?

The average price of all round-trip flights from Barcelona-El Prat Airport to Austin clicked on KAYAK for each day over the last 12 months.

If your flying dates are flexible, you should consider flying to Austin on a Tuesday, as we generally find the cheapest rates on that day for this route. On the other hand, Thursday is the most expensive day to fly from Barcelona to Austin. For your return ticket, we recommend flying on a Wednesday and avoiding Saturdays for the best deals.

What is the cheapest month to fly from Barcelona-El Prat Airport to Austin?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Barcelona-El Prat Airport to Austin, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Barcelona-El Prat Airport to Austin is February, where tickets cost $676 (return) on average. On the other hand, the most expensive months are August and January, where the average cost of round-trip tickets is $1,063 and $1,002 respectively.

Find deals

Good to know

Low seasonJanuary
Cheapest flight$348
Best time to beat the crowds but there is an average 9% increase in price.
Most popular time to fly and prices are also 2% lower on average.
Flight from Barcelona to Austin

When to book flights from Barcelona to Austin

Are your dates flexible? Find out the best times to travel from Barcelona to Austin based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking Barcelona to Austin flights

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

    In the last 3 days, the lowest price for a flight from Barcelona-El Prat Airport to Austin was $348 for a one-way ticket and $602 for a round-trip.

  • Do I need a passport to fly between Barcelona and Austin?

    Yes, you’ll need a passport to travel to Austin from Barcelona.

  • Which aircraft models fly most regularly from Barcelona to Austin?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Barcelona to Austin?

    Star Alliance is the only airline alliance operating flights between Barcelona and Austin.

  • How does KAYAK find such low prices on flights from Barcelona to Austin?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Barcelona to Austin.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Barcelona to Austin?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Austin from Barcelona is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Barcelona to Austin?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Austin with an airline and back to Barcelona with another airline. Booking your flights between Barcelona and AUS can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Barcelona to Austin?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Austin from Barcelona up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airline flying from Barcelona to Austin

 
See real verified KAYAK customer reviews for airlines flying from Barcelona to Austin. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Barcelona to Austin? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.4
United AirlinesOverall score based on 9091 reviews
7.1Entertainment
6.6Food
8.1Crew
7.7Boarding
7.3Comfort
Airline reviews

Staff on board was excellent. Positive upbeat helpful- like it used to be.

10.0 ExcellentBill, Dec 2025
LHR - IAH
Read more United Airlines reviews

Staff on board was excellent. Positive upbeat helpful- like it used to be.

The Sears in the 800s are not too good perfect Airbus why cant the new 737 fix that

Ot was overall fine. Left on time and had basic snacks. Weather was finicky but that’s not the airlines fault.

Even though we were delayed, we were able to make our connection

Crew and customer service were excellent. This flight also had plenty of leg room and seat mounted screens for entertainment. A very pleasant flight all around!

I was in first class. The outlets at my seat did not work. The plane was shabby and run down. I had prepurchsed a day subscription for internet that was not redeemable. I had to repurchase the internet for my flight and then it didn’t work anyway. Quite disappointed in what was supposed to be the launch of a great vacation.

Flight was good and crew was super polite. However, there were around 5 kids screaming the WHOLE 2 hours. I understand kids have to come but parents need to do something to control their children. They make the experience terrible, especially after finishing 16 hour shifts at the hospital I needed some sleep, which I did not get.

Armrest controller on my seat 35D and nextbooennseat 35E did not work right. Hard to press buttons to recognize and 35D had constantnpressure either upmost down somit was nearly impossible to make selections. .

I flew with my dog and had already purchased my dog’s ticket. Even that morning I had called costumer service to insure that my husband and I had seats together since the website was giving me an error when choosing our seats and the representative mentioned our dog. I showed up early to the airport and when I got to the gate and we started boarding I was help back and told that I was supposed to have a yellow tag and that I should have checked in at the counter for them to give me that tag. I was not aware of this, the representative on the phone did not say anything. Nor did I see it anywhere in the checking process online, so if you travel with a pet and are not checking in luggage, just know that you still have to go to the check in counter when arriving at the airport unless you want to be the last one to board and not have room for your carry on in the overhead bins. Other than that, I had a great experience.

The experience was great, the crew was very polite and hospitable. I will definitely make if my go to airlines.

Everything you need to know for your flight from Barcelona to Austin

Information on your arrival and departure airports

Barcelona (BCN)
Austin (AUS)