AUS - BCN

$331 Find Cheap Flights from Austin to Barcelona

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Austin to Barcelona departing on 7/6. 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 Barcelona-El Prat Airport

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Austin to Barcelona.
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Austin to Barcelona.
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Everything you should know

Cheapest round-trip
$760
Typical prices: $828-$598
British Airways
Mi 9/23Do 10/1
AUS - BCN • 1 stop
Cheapest one-way
$331
Typical prices: $374-$670
Multiple Airlines
Mo 7/6
AUS - BCN • 2 stops
Top airlines
Cheapest • from $857 (round-trip)
Best reviews • 7.9 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Nonstop flights
Not available
There are currently no direct flights between Austin and Barcelona. You'll need at least 1 connection.
Insights
Insights
Insights
Insights
Top layover airports
Cheapest • Avg $762 (round-trip)
Shortest trip • 12h 06m (one-way)
Insights
Insights
Insights
Insights
When to travel
Cheapest • 36% price drop
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
Start a new search
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Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Austin to Barcelona (AUS-BCN)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Austin to Barcelona 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 Austin to Barcelona

Mi, Sep 23 - Do, Okt 1
British Airways Logo
10:30 pm - 10:40 pm
AUS
-
BCN
17h 10m
1 stop
British Airways Logo
12:00 pm - 8:35 pm
BCN
-
AUS
15h 35m
1 stop
$760British Airways
Mi, Okt 14 - Mi, Okt 28
Iberia Logo
5:55 pm - 3:55 pm
AUS
-
BCN
15h 00m
1 stop
Iberia Logo
10:40 am - 10:40 pm
BCN
-
AUS
18h 00m
1 stop
$765Iberia
Mi, Okt 7 - Di, Okt 20
British Airways Logo
10:30 pm - 8:30 pm
AUS
-
BCN
15h 00m
1 stop
British Airways Logo
10:30 am - 12:39 am
BCN
-
AUS
21h 09m
1 stop
$766British Airways
Mo, Nov 9 - Mi, Nov 18
British Airways Logo
3:31 pm - 1:40 pm
AUS
-
BCN
15h 09m
2 stops
British Airways Logo
11:50 am - 9:01 pm
BCN
-
AUS
16h 11m
1 stop
$770British Airways
So, Nov 15 - Do, Nov 19
British Airways Logo
6:55 pm - 4:05 pm
AUS
-
BCN
14h 10m
1 stop
British Airways Logo
2:35 pm - 4:45 pm
BCN
-
AUS
33h 10m
1 stop
$772British Airways
So, Sep 20 - Mi, Sep 30
Iberia Logo
5:55 pm - 7:35 pm
AUS
-
BCN
18h 40m
1 stop
Iberia Logo
9:15 am - 9:58 pm
BCN
-
AUS
19h 43m
2 stops
$776Iberia
Di, Dez 1 - Mo, Dez 14
British Airways Logo
3:31 pm - 1:40 pm
AUS
-
BCN
15h 09m
2 stops
British Airways Logo
8:00 pm - 4:50 pm
BCN
-
AUS
27h 50m
1 stop
$777British Airways
Di, Dez 1 - Mo, Dez 14
British Airways Logo
2:39 pm - 10:10 am
AUS
-
BCN
12h 31m
1 stop
British Airways Logo
9:00 pm - 4:50 pm
BCN
-
AUS
26h 50m
1 stop
$779British Airways
Mi, Sep 23 - Do, Okt 1
Iberia Logo
8:00 am - 3:50 pm
AUS
-
BCN
24h 50m
2 stops
Iberia Logo
12:20 pm - 9:50 pm
BCN
-
AUS
16h 30m
1 stop
$782Iberia
Mi, Sep 30 - Do, Okt 8
Iberia Logo
12:44 pm - 10:10 am
AUS
-
BCN
14h 26m
1 stop
Iberia Logo
12:30 pm - 10:40 pm
BCN
-
AUS
17h 10m
2 stops
$784Iberia
Booking Insights

KAYAK's insights & trends for Austin to Barcelona flights

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

How much is a round-trip flight from Austin to Barcelona-El Prat Airport?

This analysis is based on the cheapest round-trip price found on KAYAK in the last 12 months by searching for a flight from Austin to Barcelona-El Prat Airport departing in September.

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Austin to Barcelona-El Prat Airport, 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 Austin to Barcelona-El Prat Airport is February, where tickets cost $505 (return) on average. On the other hand, the most expensive months are June and December, where the average cost of round-trip tickets is $1,307 and $1,091 respectively.

How far in advance should I book a flight from Austin to Barcelona-El Prat Airport?

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

To get a below average price on the flight from Austin to Barcelona-El Prat Airport, you should book around 1 week before departure. For the absolute cheapest price, our data suggests you should book 13 weeks before departure.

Good to know

Low seasonFebruary
Cheapest flight$331
Best time to beat the crowds with an average 37% drop in price.
Most popular time to fly and prices are also 16% lower on average.
Flight from Austin to Barcelona

When to book flights from Austin to Barcelona

Are your dates flexible? Find out the best times to travel from Austin to Barcelona 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 Austin to Barcelona flights

  • What services does Austin–Bergstrom International Airport have for passengers with limited mobility?

    Austin–Bergstrom International Airport is ADA-compliant and is committed to helping travelers with limited mobility using the airport through their AUS For All program. At the airport, you can access wheelchair services, accessible walkways, a mobility assistance zone, and accessible elevators. AUS is one of the many airports in the U.S. with the Hidden Disabilities Sunflower Program, which helps travelers with a hidden disability discreetly let the airport staff know about their condition. You can request the service by contacting the airport or your airline provider.

  • Which Spanish cities can I fly to from Barcelona?

    If you explore other Spanish cities from BCN, you’ll find domestic flights to destinations such as Valencia, Madrid, Malaga, Palma de Mallorca, Alicante, Bilbao, and Seville.

  • Are there hotels near Barcelona–El Prat Airport (BCN)?

    Sleep & Fly Barcelona inside Terminal 1 is an accommodation option at BCN. You may also consider nearby hotels with free airport shuttles, such as Salles Hotel Ciutat del Prat, BAH Barcelona Airport Hotel, Best Western Hotel Alfa Aeropuerto, and TRYP Barcelona Aeropuerto.

  • What parking options are available at Austin–Bergstrom International Airport?

    AUS has multiple parking options conveniently located close to the main Terminal. They include Short Term Parking, Economy Parking, Blue Garage, and Red Garage. The most affordable long-term parking option is the Economy Lot.

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

    In the last 5 days, the lowest price for a flight from Austin to Barcelona-El Prat Airport was $331 for a one-way ticket and $857 for a round-trip.

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

    A passport is required to fly from Austin to Barcelona.

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

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

  • Which airline alliances offer flights from Austin to Barcelona?

    SkyTeam, Star Alliance, and oneworld are the airline alliances operating flights between Austin and Barcelona, with SkyTeam being the most commonly used for this route.

  • What is the most popular layover when flying to Barcelona from Austin?

    London is the most popular layover city among KAYAK users traveling from Austin to Barcelona.

  • Which is the best airline for flights from Austin to Barcelona, Delta or KLM?

    The two airlines most popular with KAYAK users for flights from Austin to Barcelona are Delta and KLM. With an average price for the route of $663 and an overall rating of 7.9, Delta is the most popular choice. KLM is also a great choice for the route, with an average price of $632 and an overall rating of 7.8.

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

    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 Austin to Barcelona.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Barcelona from Austin 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 Austin to Barcelona?

    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 Barcelona with an airline and back to Austin with another airline. Booking your flights between Austin and BCN 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 Austin to Barcelona?

    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 Barcelona from Austin up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

KAYAK’s top tips for finding a cheap flight from Austin to Barcelona-El Prat Airport

  • Austin–Bergstrom International Airport (AUS) in Texas is a hub for major airlines with domestic and international connections. Flights from Austin–Bergstrom International Airport to Barcelona–El Prat Airport (BCN) are mainly operated by Delta Airlines, British Airways, Virgin Atlantic, Air France, KLM Royal Dutch, United Airlines, Lufthansa, British Airways, Iberia, and American Airlines.
  • You’ll find flights with one or more stops from Austin to Barcelona. Common layover cities for one-stop flights from Austin to Barcelona include. New York (JFK), Atlanta (ATL), Dallas (DFW), Philadelphia (PHL), Miami (MIA), Amsterdam (AMS), Washington (IAD), and Chicago (ORD).
  • Different airlines have lounges at Austin–Bergstrom International Airport accessible to everyone, regardless of travel class. You must show proof of the airline ticket when purchasing access to the lounges. Lounges accessible to travelers on specific airlines include American Airlines Admirals Club and the United Club lounge for travelers with a United Airlines ticket or membership. The Delta Sky Club is accessible to travelers with lounge membership programs.
  • Most flights from Austin to Barcelona have the same carry-on policy for Economy Class cabins, allowing passengers to bring 1 carry-on bag and 1 personal item. The dimensions and weight requirements may vary in different airlines, while some have a special allowance for specific travelers, like parents traveling with infants or travelers with reduced mobility. You can upgrade your ticket on some airlines if you want to bring more hand baggage.
  • The train is the most convenient transportation option from Barcelona–El Prat Airport to Barcelona city center since traffic in the Spanish city is usually heavy during certain times of the day. You can take the RENFE R2 train to various central stations in Barcelona. The 'Línea L9 Sud' metro line and the Aerobus are other transportation options from the airport. Different car rental providers have a desk at BCN. Taxis are available opposite Terminal T1 and Terminals T2 A and T2 B in the Arrivals area.

Reviews of the top 5 airlines serving from Austin to Barcelona

 
See real verified KAYAK customer reviews for airlines flying from Austin to Barcelona. 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 Austin to Barcelona? 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.
7.9
DeltaOverall score based on 8395 reviews
8.5Crew
8.1Boarding
7.8Entertainment
7.8Comfort
7.2Food
Airline reviews

Should never have had to go to Detroit from Orlando back to Tennessee!

6.0 GoodCynthia, Jun 2026
DTW - TYS
Read more Delta reviews

Should never have had to go to Detroit from Orlando back to Tennessee!

Got rerouted from a straight flight from Orlando to Atlanta to Knoxville to a flight from Orlando to Detroit to Knoxville! Seriously!! Flight delay out of Detroit! Long day for what should have been a pretty easy travel day!

Two delays on two separate planes with parts they could not easily find and replace.

Checkin was good, fllight ws good. Onlly complaint is lack of foot on 6 hour flight from Seattle to Boston. Snacks were flimsy - chips and cookies. could have offered something more substantial for such a long flight. I know you can buy food in airport but for the price you pay for a ticket, they should step up for the passengers.

Only beverages were offered to first class and I thought the flight attendant could have also served the Delta Comfort as well instead of sitting down and staring at her phone and walking past all of us to the back of the plane to charge her phone more. There was a complete lack of turbulence and was safe enough for flights attendant to walk around in the front of the plane, collect trash and serve a few people water and turn off the seat belt light. Also didn’t enforce people putting their seats into the upright position and allowed two passengers to remain reclined during landing. They seemed out to lunch completely. Usually my experience on Delta is much better.

Long story short, it was one of the better flight experiences I've had in some time when compared with other airlines.

Flight was great! This flight from Atlanta was even better than when I paid for Comfort from SNA to Atlanta.

Connection flights should be spaced out farther because too close I missed my connection.

Definitely a southern flavor. Cordiality was evident even though no drinks or snacks were served.

On time! There were plenty of airport employees who were able to keep us moving in the right direction. The crew on the plane were professional.

Flight cancelled instead of leaving Friday am now, maybe, leaving Sunday

The pilot had to extend the flight time from san antonio to Houston to burn off fuel. This caused a lot of unnecessary stress since we had a tight connection to Aruba. And with no other flights going to Aruba we were worried about spending a night in Houston. We had to to run to our connection because of the flight crews mistake. Not happy.

one of the flight attendants on the Dallas to frankfurt leg was somewhat rude..

Packed flight, which makes it tough on crew and boarding staff (and the customers of course). But this was great boarding, clear instructions, etc. Traveling on the weekends are always fraught with danger as you have families and less frequent flyers thus more confusion. But this flight went as planned.

Boarded early, left early, arrived 40 mins early! A win win for me!

I felt scammed. The priced advertised was different than what I paid. I paid the whole some online. I then got a call 20 minutes later saying I need to paid 70 more person. She said the price online is not the guaranteed price.

MY FAMILY'S LUGGAGE WAS LOST FROM ROME TO BARI. I WAS THE ONLY ONE THAT RECEIVED MY LUGGAGE FROM ROME TO BARI. AFTER DEPLANING IN BARI, WE WASTED A LOT OF TIME AT BAG CLAIMS LOST AND FOUND REPORTING THE CLAIM AND PLEADING FOR THE BAGS TO BE DELIVERED THE NEXT DAY. WE WERE TOLD THAT IT TAKES 3 DAYS MINIMUM TO DELIVER. MY DAUGHTER AND MY GIRLFRIEND NEEDED THEIR PERSONAL THINGS AND WE WERE STAYING 3 HOURS AWAY FROM THE BARI AIRPORT. WE HAD TO DRIVE 3 HOURS TO THE AIRPORT TO COLLECT OUR LOST LUGGAGE THE NEXT DAY. WE ARE NOT HAPPY WITH THE EXPERIENCE

We had a delay, but thankfully I made it to my connection. Overall it went smooth

Friendliest Flight Attendant I’ve seen since I flew on Southwest Airlines. The whole trip was outstanding…and arrived Early!

Left an hour and a half after the listed time. Up side was it had TV screens on the seat.

Flight was delayed 5 hours. Initial reason for delay was 'maintenance' - which makes sense. Then, the additional 2 hours continued to say it was maintenance - when I know EWR had a 2 hour delay. AA did not say that. Additionally, when boarding, there was only one agent at the counter for a long time - until another came to help. After boarding, we had to wait another 45 minutes due to 'no catering'. So while we waited for catering, AA continued to board additional passengers - which seemed odd - and raised questions about what really was going on. I sat in First Class. During the flight, the flight crew allowed a significant number of non-First Class passengers to use the front bathroom - which created a very crowded environment in First Class which was uncomfortable. This also delayed First Class passengers from using the bathroom. Overall, horrible experience.

Another uncoordinated American experience. Always surprises me at DFW for them of all places. Have to take this flight as there are no other good time options. We knew from the start that something was wrong, but the pilot wouldn't tell us. I just watched my Kayak app grow the delay by 10 minutes as it went to 3.5 hours. They were uncoordinated with maintenance (as maintenance, when finally arriving, knew within 15 minutes the plane wasn't going. No 'sorry' or 'this is what is going on' comment. The pilot seemed unfazed / didn't care about the process we were going through.

The seats. The seat in front of me was awful and when the guy sat down, it flew back and hit my head when I was putting my backpack under the seat, It didn't make for a pleasant experience,

The flight back to Dallas was delayed, which has happened to me several times with American Airlines. There was no announcement, no update sent out, no compensation offered for the inconvenience.

The plane was large, not full, but one with 3 seats near each window and 4 in a row in the middle of the plane. There were screens on the backs of the seats for entertainment and information. To use the entertainment one needs ear plugs that physically plug into the screen. My husband had some he let me use as I only had blue tooth type. The stewards gave out some headphones to some, but when my neighbor asked for some, the steward said no. So maybe they ran out? Idk. Bring the old kind of headphones or earbuds if you want entertainment in case this is the type of entertainment offered. We had a very tight connection in Miami. 43 minutes. The other economy passengers allowed us to get ahead of them because I asked if we could since we were near boarding time for our next flight and 35 gates away. They were extremely kind. First class wasn’t going to allow us to pass through. We did make the next flight. Our baggage didn’t, but they were delivered to us the next day and we were prepared with essentials in our carry on packs.

Everything went as planned. The only issue I had was with the gate C31 attendant. The person could barely speak English and was very difficult to understand.

The flight from Dallas to Tokyo was not on Japan Airlines. It was on American Airlines. Very disappointed that we did not fly on Japan Airlines. Will not be using you liars again. I’ll just book direct from the airline next time. Wish you could make this right and has us fly on Japan Air when heading back home to the US.

They made nearly everyone check their bag because the overhead bins are way too small. Extremely inconvenient

Was put into a seat right behind the toilet that had no entertainment possible but did have plenty of leg room over noisy part of plane.

Movies on my phone are great. It would be nice to have a gluten free snack option.

We sat in our seats on the tarmac for almost 3 hours due to storms. They would not give us water or a snack. We were to depart at 7.30 pm and it was about 10.30 when we took off. No dinner until much after that. Beef type noodle dish was terrible with about a teaspoon of beef in it. The breakfast sweet waffle with egg and sausage inside was horrible. An English muffin sandwich would have been much better. Food was the worst in all of our years of traveling the world.

Our screen kept turning off ...3 times...had to get crew attention to turn it on again

They messed up my seat so I didn’t get the one I paid for

Put me on standby; flight was late; missed my connecting flight; disaster

Flight attendants were fine, seats a bit hard but I use a cushion for extra support. The only issue was it was a bit too cool and I needed to ask for and received and extra blanket. I survived!!!

Very few things and/or people are excellent. It was very good.

Extremely uncomfortable seats. Experience was like a Frontier Airlines flight. Would not fly it again.

Very, very tight legroom. They must’ve jammed in an additional few rows of seat seating. Denver to Munich was the least legroom I’ve ever had on any flight, let alone a multi hour international journey. I will not take that flight again.

In my first flight with Air Canada we sat in the plane for 4:00pm to 6:30pm. Finally we were asked to get off the plane and we were told the flight was cancelled after 7:00pm There was o clear explanation of what was the problem. I was booked without my permission on a Delta Flight at 7:30pm that was leaving at 8:00pm and I still had to go get my luggage(my final destination was Rome with one stop in Toronto. The luggage claim for Canada was closed so had to return to finally get it on the luggage belt.. Of course I missed the Delta flight and all the next day flights were booked. I also lost what I paid for my stay in Rome because I did nt cancel in time. A complete nightmare.

This is a very basic flight with no-frills. I just wish the seats were a little bit more comfortable.

24 hour delays aren’t even heard in 3rd world countries with archaic transportation systems. I’m never flying American Airlines again.

All crew except 1 were excellent. When I asked assistance with business class seat conversion to a bed (not being familiar as never used before but have numerous times with other airlines) crew member helped very reluctantly. I should have told her that business class seat conversion is totally different in each airline such as Delta, New Zealand Air and United. Sorry it was my 1st time with America Airlines. Now I know, I won't bother asking assistance in future.

Nice aircraft. Good crew. Delayed departure from Houston, but arrived on time in London. Main thing I don’t like about flying BA is having to transit through security in London Heathrow. A major pain!

Good service, food and comfort in World Traveller Plus. Entertainment was poor - no wifi on the way out and barely working on the way back. Not a great choice of entertainment on the seat back tv.

Late! Late and late! More than 1hr 30mn. This sucks when it is the last of a 4 flight journey. I missed my dinner! Which is not nice on Valentine’s Day!!! But better than the gate next to us, the poor Chinese people were rebooked to the next day flight. AA had to call security as it became very heated with the passengers! It was a mess at DFW that afternoon/evening. I wish they had some food for the people who travel as part of international journey. Indigo does it in India and it is fantastic.

My enetertainmnet screen was broken. Lost my bags. Almost missed my flight do to connection issues with (despite a request) ZERO help from crew. Food was edible. Potatoes pretty good even

Getting the boarding passes between the BA and AA apps was very clunky.

I don't know about the others but the flight attendant that took care of us had the absolute wrong approach "how do we dare asking for water or anything else for that matter"

Three major things that led to my low rating, 1. Internet wasn't available for the whole time, and 2. TV became available way into flight, after numerous system reboots, and 3. Food is not good at all.

Super tight economy class. My knees were hitting the back of seat in front of me (I'm only 5'6"). My small backpack (sized according to their required dimensions) would not fit under the seat in front of me because there is a box (is that the life jacket?) in the way. Over all, extremely uncomfortable. I forgive the tasteless food, but the tight seating was torture

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

Information on your arrival and departure airports