$342 Cheap Flights from Phoenix (PHX) to Barcelona (BCN)

View $342 flight on Tue, Oct 7, 2025Opens in a new window

Popular airlines from Phoenix Sky Harbor Intl. Airport (PHX) to Barcelona El Prat Airport (BCN)

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Cheap Flights from Phoenix to Barcelona (PHX-BCN)

Prices were available within the past 7 days and start at $342 for one-way flights and $568 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Air Canada
Sun, Oct 5 - Thu, Oct 16
PHX
Phoenix
BCN
Barcelona
$568 Roundtrip, just found
$568
Roundtrip
just found
Select Air Canada flight, departing Sun, Oct 5 from Phoenix to Barcelona, returning Thu, Oct 16, priced at $568 just found
Air Canada
Mon, Oct 13 - Thu, Oct 23
PHX
Phoenix
BCN
Barcelona
$568 Roundtrip, found 21 hours ago
$568
Roundtrip
found 21 hours ago
Select Air Canada flight, departing Mon, Oct 13 from Phoenix to Barcelona, returning Thu, Oct 23, priced at $568 found 21 hours ago
American Airlines
Wed, Dec 10 - Tue, Dec 16
PHX
Phoenix
BCN
Barcelona
$582 Roundtrip, found 2 hours ago
$582
Roundtrip
found 2 hours ago
Select American Airlines flight, departing Wed, Dec 10 from Phoenix to Barcelona, returning Tue, Dec 16, priced at $582 found 2 hours ago
Delta
Tue, Oct 7 - Tue, Oct 21
PHX
Phoenix
BCN
Barcelona
$583 Roundtrip, just found
$583
Roundtrip
just found
Select Delta flight, departing Tue, Oct 7 from Phoenix to Barcelona, returning Tue, Oct 21, priced at $583 just found
Virgin Atlantic
Mon, Oct 6 - Thu, Oct 23
PHX
Phoenix
BCN
Barcelona
$583 Roundtrip, found 4 hours ago
$583
Roundtrip
found 4 hours ago
Select Virgin Atlantic flight, departing Mon, Oct 6 from Phoenix to Barcelona, returning Thu, Oct 23, priced at $583 found 4 hours ago
United
Wed, Dec 10 - Tue, Dec 16
PHX
Phoenix
BCN
Barcelona
$583 Roundtrip, found 2 hours ago
$583
Roundtrip
found 2 hours ago
Select United flight, departing Wed, Dec 10 from Phoenix to Barcelona, returning Tue, Dec 16, priced at $583 found 2 hours ago
Iberia
Wed, Dec 10 - Tue, Dec 16
PHX
Phoenix
BCN
Barcelona
$583 Roundtrip, found 2 hours ago
$583
Roundtrip
found 2 hours ago
Select Iberia flight, departing Wed, Dec 10 from Phoenix to Barcelona, returning Tue, Dec 16, priced at $583 found 2 hours ago
British Airways
Wed, Dec 10 - Tue, Dec 16
PHX
Phoenix
BCN
Barcelona
$583 Roundtrip, found 2 hours ago
$583
Roundtrip
found 2 hours ago
Select British Airways flight, departing Wed, Dec 10 from Phoenix to Barcelona, returning Tue, Dec 16, priced at $583 found 2 hours ago
Lufthansa
Wed, Oct 22 - Wed, Oct 29
PHX
Phoenix
BCN
Barcelona
$598 Roundtrip, found 22 hours ago
$598
Roundtrip
found 22 hours ago
Select Lufthansa flight, departing Wed, Oct 22 from Phoenix to Barcelona, returning Wed, Oct 29, priced at $598 found 22 hours ago
Swiss International Air Lines
Wed, Dec 10 - Tue, Dec 16
PHX
Phoenix
BCN
Barcelona
$619 Roundtrip, found 2 hours ago
$619
Roundtrip
found 2 hours ago
Select Swiss International Air Lines flight, departing Wed, Dec 10 from Phoenix to Barcelona, returning Tue, Dec 16, priced at $619 found 2 hours ago

Find the cheapest month to fly from Phoenix (PHX) to Barcelona (BCN)

November is typically the cheapest month to fly

From $438 - $1,131 per traveler.

Graph displaying average flight prices per month

Alternative airports near Barcelona

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Barcelona Intl. BCN. Cheapest and Closest option available. Average driving time to city center is 18 minutes. Flights from $679
BCN
Barcelona Intl.
CheapestClosest
Average driving time to city center18 min
Flights from $679
Flights from Phoenix (PHX) to Barcelona (BCN)
Origin airport
Sky Harbor Intl.
Destination airport
Barcelona Intl.
Airlines serving
Aer Lingus, Air Canada, Air Europa, Air France, American Airlines, British Airways, Brussels Airlines, Delta, Finnair, Iberia, KLM, Lufthansa, Royal Air Maroc, Scandinavian Airlines, Swiss International Air Lines, TAP Portugal, United, Virgin Atlantic, WestJet
Roundtrip price
$567
Distance
5790 mi

Phoenix to Barcelona Flights

The cheapest times to fly from Phoenix to Barcelona

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Phoenix to Barcelona are during the month of October. You can find some of the cheapest flights from Phoenix to Barcelona with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Phoenix to Barcelona

Sunday is one of the best days to book for cheap flights from Phoenix to Barcelona: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Phoenix to Barcelona

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Phoenix to Barcelona in 2025. You can also book with separate airlines for your outbound and return journeys, from $342 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Phoenix to Barcelona flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Phoenix to Barcelona airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Frequently asked questions

How much does a flight from Sky Harbor Intl. Airport (PHX) to Barcelona Intl. Airport (BCN) cost?
Get a cheap one-way flight from $342 or cheap return flight from $568 from Sky Harbor Intl. Airport (PHX) to Barcelona Intl. Airport (BCN) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to see our cheapest flight deals on this route.
What is the cheapest month to fly from Sky Harbor Intl. Airport (PHX) to Barcelona Intl. Airport (BCN)?
Traveling in October can help you save, as it's the cheapest month for flights between PHX and BCN. You'll often find the lowest fares during off-peak months.
What is the cheapest airline that flies from Sky Harbor Intl. Airport (PHX) to Barcelona Intl. Airport (BCN)?
To find the cheapest airline flying from PHX to BCN, use Expedia's filter tool. Tailor your search based on what matters most to you, such as preferred carriers and cabin class. You can then sort your results by "Price (lowest to highest)" to see the most affordable options first.
How many flights per day from Sky Harbor Intl. Airport (PHX) to Barcelona Intl. Airport (BCN)?
You'll need to book a flight with a layover when traveling from Sky Harbor Intl. Airport (PHX) to Barcelona Intl. Airport (BCN). There are no daily direct flights on this route. However, simply filter your search to include one or two stops to find an option that works for you.
What day of the week has the most flights from PHX to BCN?
Friday is usually the busiest day for flights, while Tuesday tends to be the quietest.* Remember that flight schedules can change based on a range of factors, such as the airline and season.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Sky Harbor Intl. Airport (PHX) to Barcelona Intl. Airport (BCN)?
To avoid potential delays on the Sky Harbor Intl. Airport (PHX) to Barcelona Intl. Airport (BCN) route, aim to travel before 3 PM. Departures after this hour have a 22% higher chance of cancellation.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from Sky Harbor Intl. Airport (PHX) to Barcelona Intl. Airport (BCN) last-minute?
Last-minute fares from PHX to BCN are typically more expensive. To secure the lowest prices, start looking for flights early. That being said, if you're flexible with your travel plans, you may land a cheap fare right before you leave.
Is it cheaper to book a PHX to BCN flight and hotel package?
Compared with arranging hotels and flights separately, booking a PHX to BCN flight and hotel package with Expedia could result in significant savings. Better yet, having it all in one place will take the hassle out of planning your trip. Just pick your flights and choose from our wide range of stays, then customize your trip with extras like car rentals and activities.
Can I cancel or change the date of my flight from Sky Harbor Intl. Airport (PHX) to Barcelona Intl. Airport (BCN)?
It's usually possible to reschedule or cancel your PHX to BCN flight. However, for bookings made more than 24 hours ago, additional charges may apply. Refer to your airline's policies in your itinerary to see what changes are possible and if any costs are involved. You'll also find more information on our Customer Service portal.

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*Available to One Key members.