PHX - BCN

$281 Find Cheap Flights from Phoenix Sky Harbor Airport 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 Phoenix to Barcelona departing on 11/18. 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

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 Phoenix to Barcelona.
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Phoenix to Barcelona.
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Cheap Flights from Phoenix to Barcelona (PHX-BCN)

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

Sun, Sep 21 - Tue, Oct 7
United Airlines Logo
7:04 am - 7:50 amPHX-BCN
39h 46m2 stops
United Airlines Logo
3:15 pm - 10:00 pmBCN-PHX
15h 45m1 stop
$527United Airlines
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Sun, Sep 21 - Tue, Oct 7
United Airlines Logo
11:56 pm - 9:00 amPHX-BCN
24h 04m1 stop
United Airlines Logo
4:00 pm - 11:25 pmBCN-PHX
16h 25m1 stop
$530United Airlines
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Sun, Sep 21 - Tue, Oct 7
Air Canada Logo
7:40 am - 7:50 amPHX-BCN
15h 10m1 stop
Air Canada Logo
12:10 pm - 7:19 pmBCN-PHX
16h 09m1 stop
$532Air Canada
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Sun, Sep 21 - Tue, Oct 7
United Airlines Logo
10:00 am - 2:00 pmPHX-BCN
19h 00m1 stop
United Airlines Logo
3:15 pm - 1:14 pmBCN-PHX
30h 59m2 stops
$534United Airlines
Find Deal
Sun, Sep 21 - Tue, Oct 7
Air Canada Logo
7:40 am - 7:50 amPHX-BCN
15h 10m1 stop
Air Canada Logo
12:10 pm - 7:19 pmBCN-PHX
16h 09m1 stop
$535Air Canada
Find Deal
Tue, Nov 11 - Tue, Nov 25
Air Canada Logo
6:25 am - 9:35 amPHX-BCN
19h 10m2 stops
Air Canada Logo
1:35 pm - 10:20 pmBCN-PHX
16h 45m1 stop
$543Air Canada
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Sun, Sep 21 - Tue, Oct 7
American Airlines Logo
9:47 am - 10:10 amPHX-BCN
15h 23m1 stop
American Airlines Logo
2:00 pm - 9:11 pmBCN-PHX
16h 11m1 stop
$571American Airlines
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Tue, Jan 6 - Fri, Jan 16
British Airways Logo
8:25 pm - 6:25 pmPHX-BCN
14h 00m1 stop
British Airways Logo
12:30 pm - 10:09 pmBCN-PHX
17h 39m1 stop
$581British Airways
Find Deal
Tue, Nov 4 - Mon, Nov 10
British Airways Logo
8:25 pm - 7:45 pmPHX-BCN
15h 20m1 stop
British Airways Logo
8:00 pm - 6:15 pmBCN-PHX
30h 15m1 stop
$596British Airways
Find Deal
Sat, Nov 1 - Mon, Nov 10
Iberia Logo
12:29 pm - 9:00 amPHX-BCN
36h 31m1 stop
Iberia Logo
9:15 pm - 8:49 amBCN-PHX
19h 34m2 stops
$606Iberia
Find Deal
Booking Insights

KAYAK's insights & trends for Phoenix to Barcelona flights

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

Find cheap flights to Barcelona
Find cheap flights to Barcelona

Planning a trip from Phoenix to Barcelona? KAYAK’s data-powered insights will help you find cheap flights. Learn the best time to fly, how early to book your ticket, and other tips to secure great prices.

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

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

For Phoenix to Barcelona, Tuesday is the cheapest day to fly on average and Thursday is the most expensive. Flying from Barcelona back to Phoenix, the best deals are generally found on Thursday, with Tuesday being the most expensive.

What is the cheapest month to fly from Phoenix Sky Harbor Intl Airport 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 Phoenix Sky Harbor Intl Airport 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 Phoenix Sky Harbor Intl Airport to Barcelona-El Prat Airport is February, where tickets cost $622 (return) on average. On the other hand, the most expensive months are June and May, where the average cost of round-trip tickets is $1,077 and $999 respectively.

How far in advance should I book a flight from Phoenix Sky Harbor Intl Airport 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 Phoenix Sky Harbor Intl Airport 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 Phoenix Sky Harbor Intl Airport to Barcelona-El Prat Airport, you should book around 2 weeks before departure, which saves you about 40% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 14 weeks before departure.

Good to know

Low seasonJanuary
Cheapest flight$281
Best time to beat the crowds with an average 21% drop in price.
Most popular time to fly and prices are also 16% lower on average.
Flight from Phoenix to Barcelona

When to book flights from Phoenix to Barcelona

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

  • Is public transport available from Barcelona El-Prat Airport (BCN) to the city center?

    BCN Airport has a wealth of infrastructure connecting the airport to the city center. You can either take the bus, metro or use the train. The bus is available 24/7 while the train and metro serve from 6:00 am to 11:00 pm and 5:00 am to midnight respectively. The metro connects directly to the metropolitan area of Barcelona while the train goes to “Estacio Sants” station, “Passeig de Gràcia” station, and “El Clot” station in the city center. The bus service, on the other hand, has multiple lines although none of them are direct and have a lot of stops on the way.

  • How can I fly from Phoenix to Barcelona?

    There aren’t any airlines traveling directly to Barcelona from Phoenix. Most trips will require a transfer either to one of the other international hubs in the United States or Europe or even both for some two-stop flights. The layover will depend on the airline you’re traveling with. John F Kennedy International Airport is a popular option with Iberia, Finnair, and American Airlines all having a layover scheduled at the airport. the other popular option is London Heathrow Airport with British Airways.

  • Which airline has the best sustainability rating?

    American Airlines has a very good sustainability record compared to other airlines serving the route. They have invested in a host of upgrades on their planes to improve the fuel efficiency of their fleet in a bid to reduce the carbon emissions on their flights. The investment extends to new aircraft as well, replacing part of their fleet with narrowbody aircraft for better efficiency. They have also partnered with a carbon offset program called Cool Effect which allows passengers to offset their emissions per flight.

  • Which is the quickest way to Phoenix Sky Harbor Airport from downtown Phoenix?

    Driving via the I-10E is arguably the quickest way to PHX Airport as it takes the best part of fifteen minutes from downtown. You can also opt for a taxi if you don’t want to deal with the, sometimes costly, airport parking fees charged for long-term parking at Phoenix Sky Harbor International Airport.

  • What is the cheapest flight from Phoenix Sky Harbor Intl Airport to Barcelona-El Prat Airport?

    In the last 3 days, the lowest price for a flight from Phoenix Sky Harbor Intl Airport to Barcelona-El Prat Airport was $281 for a one-way ticket and $527 for a round-trip.

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

    Yes, you'll most likely have to show a valid passport before boarding the plane in Phoenix and on arrival in Barcelona.

  • Which airports will I be using when flying from Phoenix to Barcelona?

    When flying out of Phoenix you will be using Phoenix Sky Harbor Intl. You will be landing at Barcelona, also known as Barcelona-El Prat.

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

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

  • Which airline alliances offer flights from Phoenix to Barcelona?

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

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

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

  • Which is the best airline for flights from Phoenix to Barcelona, Delta or United Airlines?

    The two airlines most popular with KAYAK users for flights from Phoenix to Barcelona are Delta and United Airlines. With an average price for the route of $784 and an overall rating of 8.0, Delta is the most popular choice. United Airlines is also a great choice for the route, with an average price of $810 and an overall rating of 7.4.

  • How does KAYAK find such low prices on flights from Phoenix 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 Phoenix to Barcelona.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Barcelona from Phoenix 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 Phoenix 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 Phoenix with another airline. Booking your flights between Phoenix 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 Phoenix 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 Phoenix 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 Phoenix Sky Harbor Intl Airport to Barcelona-El Prat Airport

  • American Airlines has a hub at Phoenix Sky Harbor International Airport (PHX) meaning they have a lot more flight options to Barcelona than any other airline serving the airport. In some cases, you might even end up paying lower costs for the same reason.
  • British Airways has a minimum age limit of 14 years for one to be allowed to travel alone. Iberia, on the other hand, allows children between 5 and 12 years as long as you pay for the unaccompanied minors service.
  • American Airlines has three options for economy class travelers: Basic, Main Cabin, and Main Plus. Basic has a baggage allowance of just one carry-on bag while Main Cabin has an allowance of a carry-on bag and one checked bag. The main plus allows a carry-on bag and two checked bags for free.
  • Upgrading to First class for this flight route has plenty of benefits. You get extra legroom making for a more comfortable flight as well as a better selection of inflight entertainment and meals.
  • While traveling on Economy, you can pay an extra fee to get onboard Wi-Fi when traveling with American Airlines and British Airways. This could go a long way in making your flight more bearable.

Reviews of the top 5 airlines serving from Phoenix to Barcelona

 
See real verified KAYAK customer reviews for airlines flying from Phoenix 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 Phoenix 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.
7.4
United AirlinesOverall score based on 8896 reviews
6.6Food
7.1Entertainment
7.7Boarding
8.1Crew
7.3Comfort
Airline reviews

Was on time until within 1 hour of flight-how does that happen? Staff very friendly.

8.0 ExcellentHal, Jul 2025IAD - MSY
Read more United Airlines reviews

Was on time until within 1 hour of flight-how does that happen? Staff very friendly.

the delay for 3 hours was understandable due to weather conditions but the flight should’ve provided some on flight compensations or at least provide more food.

Weather delay in Chicago?. No sense of urgency to make connection in Chicago for our connecting flight that wasn't delayed. Connection was missed.

Our flight was understandably diverted to a small regional airport in Laramie, Wyoming due to weather conditions, which I fully recognize and appreciate. However, the low rating stems from the experience that followed: passengers remained on board for over an hour without the option to deplane and stretch, despite the aircraft being stationary. Although the pilot opened the cabin door, only he was permitted to exit. Meanwhile, passengers grew increasingly uncomfortable as warm summer air entered the cabin through the open door, and being in the second row meant we were impacted immediately. While the flight attendants made efforts to keep everyone at ease, I believe allowing passengers to deplane briefly, given the extended delay, would have significantly improved the overall experience.

I never flew. Flight was canceled. DIA worst airport in the country. Avoid at all costs.

I learned that seating towards the end of plane that a line forms for the restroom and people use your chair as a hand railing, bumping your seat consistently. I was seated in the aisle. I think that next time if I am towards the back row I would want to sit in the middle or window seat.

The best airline I have ever travel , really good customer service, attention and service !!

United could have one single once of customer service. No human United employee would help me with the invalid mileage plus number, they said I had to speak with the computer.

United sent me a mileage plus number last year but that number is invalid so I can’t use it to check into flights or collect mileage. There is human to speak about the problem, only computers who keep asking me if I am using the correct email. It’s so frustrating and I cannot resolve it.

It was delayed instead of departing at 9:20pm, we departed at 11pm… putting us in Columbus after 2am! It was awful. Had I known about the delay, I could have spent some time in the United Lounge… I was starving because I started my journey in Budapest… so I was exhausted and hungry. Plus I had to make new arrangements to be picked up at the airport in Columbus, instead of midnight it was 2:30 am after getting luggage and out of airport. Not feasible. I would have just stayed in Chicago for the night and gotten a morning flight.

I didn't like that my paid for seat was changed 2 hours before my flight.

Overall, a good experience. The food, however, was subpar. The breakfast was a joke.

First world problems, but still… We were seated in first class and asked for a cocktail on a very short, 50 minute flight. After our drink order was taken, a half hour went by, and we noticed that every other person in the small plane had been served except for us. We got up to ask about it, the drinks finally came, then were taken away three minutes later since the flight was so short. Really strange situation, on the other hand, we were in Utah.

Boarding took forever, the plane was cramped and cold, and the seatbelt song came on constantly throughout the red eye flight with a loud pre-recorded message playing each time

Wonderful crew and early arrival to our destination. It was so nice to have free wifi access and movies too. Thank you!

Bigger seats. Board back to front! Disembark front to back!

Plane was pretty clean, staff was friendly and helpful, flight left about on time arrived early. Took a long time to board and get off the plane - carry on items didn't have enough room so people had to move all around to find places.

Service in first class no longer exists on American Airlines .

My seat was very worn. Otherwise I had an excellent flight

Boarding can be more efficiently done by having the back row passengers board first. This way, the other people do the have to wait for front row passengers to load their luggage in the overhead cabins. Food is simply pathetic for the price I paid. Cleanliness is simply poor; my seat was full of crumps.

Both flights are delayed so I rate the whole experience as mediocre.

I booked my flight months ago, and checked-in online about 12 hours before the flight. I received an email confirmation of check-in. I had no subsequent communication from Air Canada after my original booking. After arriving at the airport three hours before the flight, as instructed, I waited 90 minutes for an agent to appear to check my bag. I was informed that my flight had been canceled many weeks before, and that flight was no longer being run!! I showed a copy of my check-in confirmation, but no explanation could be found. I was placed on standby for the next flight and the connection. Luckily, those flights were not full and I arrived at my destination. I double checked my email, but I received no update about the flight from Air Canada until the day of the flight.

I had a good experience. I liked being informed about the status of my luggage

Very bad service the way back we was on the way for r two days very bad condition and waiting for luggage till now

I was forcefully re-routed to another destination and was delayed a total of 8hours. I have still not received my bags, no one is taking responsibility. The agents at the airport lied to me that I will get to my destination same time as my previous flight where I was forcefully re-routed from.

Flight was delayed by 1.5hrs. Once inside, people had their small handbags on the storage. The crew (male guy) was not helpful in making some space in the storage. Instead, he asked few bags to be checked-in and it was not a great experience. No attempt to help but just followed the things with a straight face. People had their literally small bags and he wouldnt not move from one storage to another even if there was space and would not let us do i as well. Once flight was on, they ran out of Orange juice, really running out of orange juice when the temp were 32.degrees outside. didnt made the sense. Onasking for a extra snack, he made a face as if he was giving me out of his pocket. if the flight was delayed, there could have an attempt to provide something extra incase people did asked.

Our flight was canceled at the last minute. Someone on the flight said the exact same thing happened to her the day before. I will say they helped us book a flight on another airline so that we could still make our vacation with little delay.

United had no (zero) record of our flight. It took over an hour of us standing in line with surly employee while others waited to get resolved. I have never experienced such poor service and poor empathy.

We had a very long delay. First the inbound flight took a while, then maintenance, they “fixed it” to then do boarding and leave the gate, and waste a lot of time to have to go back to the gate and eventually deplane. Had to wait for a new aircraft, wait for a gate, and do the whole thing again. Instead of leaving at 9:50am we left until past 1. I could’ve not woken up at 5am, or spend some more time with my family if they gave more grace period of time between flights to give some time in case of any issues. But they have to make all and every dollar possible

Aircraft had technical issues. After 3 hours of trying to resolve, flight was cancelled. Was booked on a flight leaving 12 hours after intended departure. Now on 4 flights instead of 2 and a day late to my destination.

Horrible experience airline crew was unprofessional. Flight was delayed. Suit cases did not arrive. Never flying iberia again

People point to America as the model of late stage capitalism. My friends, airlines in america at least give you WiFi, and they haven’t quite smashed people into cardboard tv dinner trays yet. Iberia has mastered the tv dinner seat and WiFi is 20 euros. Be serious yall.

Iberia lost my bag, said they found it in another country, said they sent it to me, but never did. Went my whole trip without my stuff, but expecting it to show up because that’s what they said would happen. Their communication sucks, their website sucks, and to top it all off, their seats are small and uncomfortable. They’re bad at their jobs and they should feel bad about themselves. Do not even get me started on the flight home. AVOID!

The flight was delayed over 4 hours. Business class is just slightly upgraded economy.

Delayed and missed connections on leaving the states and returning Planes were old and small- very uncomfortable. Meals were good but very infrequent service for even water/drinks. No explanations for 3+ hour delay

Boarding on the buses isn’t efficient. Overall, it was great.

BEWARE!!! Iberia changes your seats at random. I paid for a window seat and they changed it to one in the middle aisle resting against the bathroom- can’t lean back + hear every flush. This on a 11 hour flight.. There were families that were broken up with separate seats all over the plane. Lots of upset passengers showing their seat confirmation to the besieged and helpless airline steward. Also, the gluten free meal was tasteless.

Iberia airlines was late on every flight I had. It was very difficult to communicate in English with iberia airlines and airport employees.

ground crew and check-in was pathetic - insisted on charging me for luggage even though the ticket said it was already included. They also accidentally sent my luggage through without a luggage tag and had to retrieve it. Generally, it was like a bad movie.

The app on phone and the online check in is not good, it would not give me the option of Spain or Madrid City in the drop down menu and I couldn't move forward with online check in.

My experience with British Airways is excellent, thanks for all 🫶🏻✈️

Was delayed on first leg and missed connection. They would not let me board although I arrived at the gate 5 min before take off. I was delayed 24hrs

Old tired plane, Uncomfortable business class seat. Breakfast dreadful and meagre. At least flight was on time!

Safe arrival. Improvement on Time efficiency Effective Communication will be great.

The crew is very friendly and helpful. The food is good for airplane food. The flight is long and hard to sleep. The leg space is great. The plane arrived in plenty of time.

A good flight back to Tampa and thankfully although we had a 90 minute delay because of thunder storms from Charlotte to bottom iof Florida, it was a prudent to avoid these for a comfortable flight as opposed to being tossed around with turbulence.

They removed our booking without telling us. Cost us thousands to book last minute

Enjoyable flight, helpful crew everything was organized to accommodate passengers.

Captain sick. Unable to get replacement so delayed me 30 hours, many others delayed 54 hours. TOTALLY DESTROYED ALL MY PLANS, including lost my rental car which would now cost over 5 times what I paid so stuck with buses n trains... lost hotel reservations.... HORRIBLE!!!

The international flight from PHL to Lisbon was one of the worst I’ve experienced, ever. What was really disappointing was the entire experience of comfort and service in the coach cabin after takeoff. The food was inedible and the wine served with dinner was such low quality - it tasted of petrol. I couldn’t eat more than a bite or two of the chicken entree, being worried it would make me ill. The service took so long to reach the entire coach cabin, I ended up having the lights turned off on me as though I had to rush though dinner (though as I mentioned, it wasn’t as if I ate much - only the salad). Most of the attendants seemed generally annoyed and were not friendly or polite. While there was some turbulence, it wasn’t too uncomfortable and I know that is just a chance. The temperature of the cabin was so warm, even a friend a row or two up and on the other side of the plane felt like this. To top it all off, the seat was so uncomfortable and flattened/overused, I had back pains for DAYS afterward.

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