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Barcelona-El Prat

$224+ Cheap flights from Sky Harbor Intl (PHX) to Barcelona-El Prat (BCN)

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 4/8. Fares are subject to change and may not be available on all flights or dates of travel.
PHX — BCN
Jan 31 — Feb 71
Sat 1/31
Sat 2/7
1 adult, Economy
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Cheap flight deals from Sky Harbor Intl to Barcelona-El Prat

Cheapest flights from Sky Harbor Intl to Barcelona-El Prat
Explore the most affordable flight options available from Sky Harbor Intl to Barcelona-El Prat. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 1, 2026.

This oojo deal was found by Cheapflights users on 12/30. 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.
Tue 12/3011:04 pmPHX - BCN
2 stops27h 21mBritish Airways
Tue 1/67:00 pmBCN - PHX
2 stops32h 21mBritish Airways
Deal found 12/30$752
This CheapOair deal was found by Cheapflights users on 12/31. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/314:20 pmPHX - BCN
2 stops16h 10mBritish Airways
Mon 1/59:00 pmBCN - PHX
2 stops30h 21mBritish Airways
Deal found 12/31$797
This United Airlines deal was found by Cheapflights users on 12/30. 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 12/318:45 amPHX - BCN
1 stop16h 15mUnited Airlines
Mon 1/511:00 amBCN - PHX
1 stop17h 28mUnited Airlines
Deal found 12/30$823
This oojo deal was found by Cheapflights users on 12/31. 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 12/318:25 pmPHX - BCN
1 stop18h 05mBritish Airways
Sat 1/108:40 pmBCN - PHX
2 stops30h 41mBritish Airways
Deal found 12/31$918
This United Airlines deal was found by Cheapflights users on 12/31. 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 12/318:45 amPHX - BCN
1 stop16h 15mUnited Airlines
Sat 1/105:50 amBCN - PHX
2 stops22h 40mUnited Airlines
Deal found 12/31$1,026

Find flight deals from Sky Harbor Intl to Barcelona-El Prat

Discover tips and strategies to find the most affordable flight options for your journey from Sky Harbor Intl (PHX) to Barcelona-El Prat (BCN). 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 January 1, 2026.

Most accurate provider

CheapOair
3 stars

Most trusted provider

CheapOair
3 stars

Round-trip from

$498
(Trip.com)

One-way from

$224
(oojo)

Popular in

June

Cheapest in

November

Average price

$651
Provider with most accurate pricing for Phoenix Sky Harbor Intl-Barcelona-El Prat flight deals.
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Provider most trusted by Cheapflights users for Phoenix Sky Harbor Intl-Barcelona-El Prat flights.
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From Phoenix Sky Harbor Intl to Barcelona-El Prat
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One-way flight from Phoenix Sky Harbor Intl to Barcelona-El Prat
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Highest demand for flights based on searches. 20% potential increase in price ($195 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($28 potential savings vs. average RT price).
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Average for round-trip flights in January 2026
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Sky Harbor Intl to Barcelona-El Prat 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 January 1, 2026.
Use the filters below to find and compare flights from Phoenix Sky Harbor Intl Airport to Barcelona-El Prat Airport that are best for you.

Fly from

Sky Harbor Intl

Fly to

Barcelona-El Prat

Route

Depart

Return

Price

PhoenixBarcelona

PHX - BCN

PHXBCN

Phoenix Sky Harbor Intl

Sun 5/10

3:25 pm-3:35 pm

1 stop15h 10m

Barcelona-El Prat

Tue 5/26

10:55 am-7:42 pm

1 stop17h 47m

$574

PhoenixBarcelona

PHX - BCN

PHXBCN

Phoenix Sky Harbor Intl

Sun 5/10

9:05 pm-8:20 pm

1 stop14h 15m

Barcelona-El Prat

Mon 5/25

6:05 pm-7:00 pm

1 stop33h 55m

$575

PhoenixBarcelona

PHX - BCN

PHXBCN

Phoenix Sky Harbor Intl

Sun 5/10

10:15 am-2:50 pm

2 stops19h 35m

Barcelona-El Prat

Fri 5/29

10:55 am-7:42 pm

1 stop17h 47m

$578

PhoenixBarcelona

PHX - BCN

PHXBCN

Phoenix Sky Harbor Intl

Sun 5/10

10:15 am-5:10 pm

2 stops21h 55m

Barcelona-El Prat

Thu 5/28

10:55 am-7:42 pm

1 stop17h 47m

$580

PhoenixBarcelona

PHX - BCN

PHXBCN

Phoenix Sky Harbor Intl

Sun 2/15

8:25 pm-10:30 pm

1 stop18h 05m

Barcelona-El Prat

Mon 3/2

8:00 pm-6:15 pm

1 stop30h 15m

$583

PhoenixBarcelona

PHX - BCN

PHXBCN

Phoenix Sky Harbor Intl

Mon 2/9

8:25 pm-10:30 pm

1 stop18h 05m

Barcelona-El Prat

Fri 2/27

11:35 am-6:20 pm

1 stop14h 45m

$583

PhoenixBarcelona

PHX - BCN

PHXBCN

Phoenix Sky Harbor Intl

Mon 3/9

10:37 am-7:35 am

1 stop12h 58m

Barcelona-El Prat

Thu 3/19

9:45 am-7:16 pm

1 stop17h 31m

$583

PhoenixBarcelona

PHX - BCN

PHXBCN

Phoenix Sky Harbor Intl

Sun 3/29

9:05 pm-8:20 pm

1 stop14h 15m

Barcelona-El Prat

Thu 4/9

12:55 pm-7:00 pm

1 stop15h 05m

$613

PhoenixBarcelona

PHX - BCN

PHXBCN

Phoenix Sky Harbor Intl

Mon 5/11

9:05 pm-9:40 am

1 stop27h 35m

Barcelona-El Prat

Mon 5/25

8:25 pm-7:00 pm

1 stop31h 35m

$615

PhoenixBarcelona

PHX - BCN

PHXBCN

Phoenix Sky Harbor Intl

Mon 5/11

9:05 pm-8:35 pm

1 stop14h 30m

Barcelona-El Prat

Fri 5/29

7:40 am-7:00 pm

1 stop20h 20m

$615

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/30

Showing 1-10 of 19 results
1
2

Compare providers for flights from Sky Harbor Intl to Barcelona-El Prat

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Sky Harbor Intl to Barcelona-El Prat in January.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star
AranGrantPrice Accuracy2 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars
OvagoPrice Accuracy2 starsTrust Score*2 stars
CheapOairPrice Accuracy3 starsTrust Score*3 stars
business-class.comPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Phoenix Sky Harbor Intl Airport-Barcelona-El Prat Airport flights, users find the pricing of CheapOair to be most consistent on Cheapflights vs. CheapOair Users can find the same prices on Phoenix Sky Harbor Intl Airport-Barcelona-El Prat Airport flight deals on Cheapflights vs. CheapOair >95% of the time. Price accuracy is based on data collected from Phoenix Sky Harbor Intl Airport-Barcelona-El Prat Airport flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Phoenix Sky Harbor Intl Airport-Barcelona-El Prat Airport flights, Cheapflights users trust CheapOair the most. CheapOair has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Phoenix Sky Harbor Intl Airport-Barcelona-El Prat Airport flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Sky Harbor Intl to Barcelona-El Prat

Have a flexible travel schedule? Discover the best time to fly to Barcelona-El Prat from Sky Harbor Intl 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 Phoenix Sky Harbor Intl Airport to Barcelona-El Prat Airport

How far ahead should I book a flight from Phoenix Sky Harbor Intl Airport to Barcelona-El Prat Airport?

Use this chart to determine the optimal time to book a round-trip flight from Sky Harbor Intl to Barcelona-El Prat. Price data was last updated on December 26, 2025.

The best time to book flights from Phoenix Sky Harbor Intl Airport to Barcelona-El Prat Airport is 34 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

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

Currently, November is the cheapest month in which you can book a flight from Phoenix Sky Harbor Intl Airport to Barcelona-El Prat Airport (average of $433). Flying from Phoenix Sky Harbor Intl Airport to Barcelona-El Prat Airport in June is currently the most expensive (average of $872). 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.

Reviews of airlines servicing Barcelona-El Prat

Get insights into the airlines that provide service to Barcelona-El Prat. 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-El Prat. Reviews last updated January 1, 2026.
Read through reviews of airlines operating flights from Phoenix Sky Harbor Intl Airport to Barcelona-El Prat Airport, such as United Airlines, American Airlines, and Air Canada. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
9,128 reviews

Entertainment

7.1

Comfort

7.3

Food

6.6

Crew

8.1

Overall

7.4

Boarding

7.7

Reviews

1 / 20
10.0
Excellent

Michelle,Dec 2025

DEN - MKE

I liked that the plane waited 5 minutes for a family whose incoming plane was late. This was the last flight of the day to MKE. Flight attendants actually checked in throughout the flight. Although, not really friendly. Happy to see screens on seat backs again. This is my first time not flying first class in over 10 years. It was economy plus.
United Airlines
7.4
Good
9,128 reviews
United Airlines
7.4
Good
9,128 reviews

Entertainment

7.1

Comfort

7.3

Food

6.6

Crew

8.1

Overall

7.4

Boarding

7.7

Reviews

1 / 20
10.0
Excellent

Michelle,Dec 2025

DEN - MKE

I liked that the plane waited 5 minutes for a family whose incoming plane was late. This was the last flight of the day to MKE. Flight attendants actually checked in throughout the flight. Although, not really friendly. Happy to see screens on seat backs again. This is my first time not flying first class in over 10 years. It was economy plus.
American Airlines
7.2
Good
11,071 reviews
United Airlines
7.4
Good
9,128 reviews

Entertainment

7.1

Comfort

7.3

Food

6.6

Crew

8.1

Overall

7.4

Boarding

7.7

Reviews

1 / 20
10.0
Excellent

Michelle,Dec 2025

DEN - MKE

I liked that the plane waited 5 minutes for a family whose incoming plane was late. This was the last flight of the day to MKE. Flight attendants actually checked in throughout the flight. Although, not really friendly. Happy to see screens on seat backs again. This is my first time not flying first class in over 10 years. It was economy plus.
Air Canada
7.1
Good
10,571 reviews
United Airlines
7.4
Good
9,128 reviews

Entertainment

7.1

Comfort

7.3

Food

6.6

Crew

8.1

Overall

7.4

Boarding

7.7

Reviews

1 / 20
10.0
Excellent

Michelle,Dec 2025

DEN - MKE

I liked that the plane waited 5 minutes for a family whose incoming plane was late. This was the last flight of the day to MKE. Flight attendants actually checked in throughout the flight. Although, not really friendly. Happy to see screens on seat backs again. This is my first time not flying first class in over 10 years. It was economy plus.
Iberia
7.0
Good
3,058 reviews
United Airlines
7.4
Good
9,128 reviews

Entertainment

7.1

Comfort

7.3

Food

6.6

Crew

8.1

Overall

7.4

Boarding

7.7

Reviews

1 / 20
10.0
Excellent

Michelle,Dec 2025

DEN - MKE

I liked that the plane waited 5 minutes for a family whose incoming plane was late. This was the last flight of the day to MKE. Flight attendants actually checked in throughout the flight. Although, not really friendly. Happy to see screens on seat backs again. This is my first time not flying first class in over 10 years. It was economy plus.
British Airways
6.7
Okay
7,631 reviews
United Airlines
7.4
Good
9,128 reviews

Entertainment

7.1

Comfort

7.3

Food

6.6

Crew

8.1

Overall

7.4

Boarding

7.7

Reviews

1 / 20
10.0
Excellent

Michelle,Dec 2025

DEN - MKE

I liked that the plane waited 5 minutes for a family whose incoming plane was late. This was the last flight of the day to MKE. Flight attendants actually checked in throughout the flight. Although, not really friendly. Happy to see screens on seat backs again. This is my first time not flying first class in over 10 years. It was economy plus.

Related info for your journey

Find useful and relevant information for your journey from Sky Harbor Intl to Barcelona-El Prat. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

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

    Delta and British Airways can get you from Phoenix Sky Harbor Intl Airport to Barcelona-El Prat Airport in just under 14h 15m. Your travel time can differ by up to 55m. There are 5787 mi between Phoenix Sky Harbor Intl Airport and Barcelona-El Prat Airport. Both multi-stop and nonstop flights can be found to your destination and back.

  • What are the cheapest airlines flying from Phoenix Sky Harbor Intl Airport to Barcelona-El Prat Airport round-trip?

    Our cheapest airline available from Phoenix Sky Harbor Intl Airport to Barcelona-El Prat Airport is Virgin Atlantic. Our recent data shows that you can find tickets from as low as $433 on this airline. Additional options worth looking into are Finnair and Air France, starting at $508 and $515 round-trip. Users have found that Virgin Atlantic is 44% cheaper than the other options available to this destination.

  • What are the cheapest airlines to fly from Phoenix Sky Harbor Intl Airport to Barcelona-El Prat Airport one-way?

    The cheapest airlines for a one-way flight from Phoenix Sky Harbor Intl Airport to Barcelona-El Prat Airport are British Airways ($230), Iberia ($235), and American Airlines ($285).

  • Where are the most common layover locations when flying from Phoenix Sky Harbor Intl Airport to Barcelona-El Prat Airport?

    Phoenix Sky Harbor Intl Airport to Barcelona-El Prat Airport flights have a layover in London most often. Philadelphia sees the second most layovers for non-direct flights flying from Phoenix Sky Harbor Intl Airport to Barcelona-El Prat Airport.

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

    London travelers tend to visit Hyde Park, Buckingham Palace, and Piccadilly Circus more than anywhere else. Hyde Park, Buckingham Palace and Piccadilly Circus are located about 12.5 mi, 13.7 mi, and 14.1 mi, respectively from London Heathrow if you are interested in checking them out. Those on a layover in London in need of a rental car can book one at London Heathrow for about $35.

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

    Philadelphia travelers tend to visit Rittenhouse Square, University of Pennsylvania, and Citizens Bank Park more than any other notable places. Those on a layover in Philadelphia interested in visiting Rittenhouse Square, University of Pennsylvania, or Citizens Bank Park can do so by traveling 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 $55 per day.

  • Where are the least popular layover locations for Phoenix Sky Harbor Intl Airport to Barcelona-El Prat Airport flights?

    Of the flights from Phoenix Sky Harbor Intl Airport to Barcelona-El Prat Airport that have layovers, the fewest flights stop in Chicago. Phoenix Sky Harbor Intl Airport to Barcelona-El Prat Airport flights stopping in Toronto are the next rarest.

  • Can I find deals for flights from Sky Harbor Intl to Barcelona-El Prat that include hotel bookings?

    Yes. In addition to deals on Sky Harbor Intl to Barcelona-El Prat flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Sky Harbor Intl to Barcelona-El Prat?

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

  • Can I find deals for business class flights from Sky Harbor Intl to Barcelona-El Prat?

    Yes. Cheapflights offers flight deals from Sky Harbor Intl to Barcelona-El Prat 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 Phoenix Sky Harbor Intl Airport to Barcelona-El Prat Airport?

    Currently, November is the cheapest month in which you can book a flight from Phoenix Sky Harbor Intl Airport to Barcelona-El Prat Airport (average of $433). Flying from Phoenix Sky Harbor Intl Airport to Barcelona-El Prat Airport in June is currently the most expensive (average of $872). 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

Traveling to a place near Barcelona-El Prat Airport?

Book flights to Barcelona-El Prat Airport if you plan to visit one of these locations
Calella
Roses
L'Hospitalet de Llobregat
Cadaques
El Prat de Llobregat
Badalona
Pineda de Mar

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Top 10 airlines flying from Sky Harbor Intl to Barcelona-El Prat

Discover the top 10 airlines that operate flights from Sky Harbor Intl to Barcelona-El Prat. 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 January 1, 2026.
AirlineCheapestAverageFlexibilityOn-time
Virgin AtlanticCheapest$433Average$533FlexibilityNo cancel feeOn-time72%
FinnairCheapest$508Average$831FlexibilityNo cancel feeOn-time76%
Air FranceCheapest$515Average$873FlexibilityNo cancel feeOn-time77%
DeltaCheapest$556Average$843FlexibilityNo cancel feeOn-timeN/A
IberiaCheapest$567Average$789FlexibilityNo cancel feeOn-time77%
WestJetCheapest$574Average$981FlexibilityNo cancel feeOn-time60%
United AirlinesCheapest$582Average$827FlexibilityNo cancel feeOn-time69%
British AirwaysCheapest$583Average$792FlexibilityNo cancel feeOn-time70%
American AirlinesCheapest$589Average$909FlexibilityNo cancel feeOn-time71%
Air CanadaCheapest$597Average$997FlexibilityNo cancel feeOn-time67%

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