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$205+ Cheap flights from Phoenix to Barcelona

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 2/4. Fares are subject to change and may not be available on all flights or dates of travel.
PHX — BCN
Feb 20 — Feb 271
Fri 2/20
Fri 2/27
1 adult, Economy
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Cheap flight deals from Phoenix to Barcelona

Cheapest flights from Phoenix to Barcelona
Explore the most affordable flight options available from Phoenix to Barcelona. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 21, 2026.

This United Airlines deal was found by Cheapflights users on 1/20. 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.
Tue 3/38:38 am
PHX
-
BCN
1 stop15h 42m
United Airlines
Tue 3/1012:35 pm
BCN
-
PHX
2 stops37h 44m
United Airlines
Deal found 1/20$486
This Mytrip deal was found by Cheapflights users on 1/20. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/1011:45 am
PHX
-
BCN
2 stops18h 20m
Multiple Airlines
Tue 3/171:50 pm
BCN
-
PHX
2 stops28h 54m
Multiple Airlines
Deal found 1/20$489
This Mytrip deal was found by Cheapflights users on 1/20. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/1812:45 pm
PHX
-
BCN
2 stops17h 20m
Multiple Airlines
Wed 2/2512:50 pm
BCN
-
PHX
2 stops30h 54m
Multiple Airlines
Deal found 1/20$492
This oojo deal was found by Cheapflights users on 1/19. 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 2/189:35 am
PHX
-
BCN
2 stops17h 35m
British Airways
Wed 2/2510:40 am
BCN
-
PHX
1 stop15h 43m
British Airways
Deal found 1/19$493
This Booking.com deal was found by Cheapflights users on 1/19. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/87:00 am
PHX
-
BCN
2 stops16h 00m
Air Canada
Wed 4/151:15 pm
BCN
-
PHX
2 stops37h 59m
Air Canada
Deal found 1/19$494
This oojo deal was found by Cheapflights users on 1/19. 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 4/89:05 pm
PHX
-
BCN
1 stop14h 25m
British Airways
Wed 4/1510:30 am
BCN
-
PHX
1 stop17h 49m
British Airways
Deal found 1/19$496
This Cheapflightsfares deal was found by Cheapflights users on 1/21. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/187:33 pm
PHX
-
BCN
2 stops19h 32m
Lufthansa
Tue 3/245:50 am
BCN
-
PHX
2 stops23h 00m
Lufthansa
Deal found 1/21$497
This Air Canada deal was found by Cheapflights users on 1/20. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/138:00 am
PHX
-
BCN
1 stop15h 00m
Air Canada
Fri 4/2412:15 pm
BCN
-
PHX
2 stops37h 23m
Air Canada
Deal found 1/20$498
This Cheapflightsfares deal was found by Cheapflights users on 1/21. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/117:33 pm
PHX
-
BCN
2 stops19h 32m
Lufthansa
Wed 3/189:10 am
BCN
-
PHX
2 stops23h 48m
Lufthansa
Deal found 1/21$499
This oojo deal was found by Cheapflights users on 1/20. 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 4/154:58 pm
PHX
-
BCN
2 stops18h 32m
British Airways
Tue 4/289:30 pm
BCN
-
PHX
1 stop24h 30m
British Airways
Deal found 1/20$500
This Cheapflightsfares deal was found by Cheapflights users on 1/19. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/189:40 am
PHX
-
BCN
2 stops20h 25m
SWISS
Wed 2/259:55 am
BCN
-
PHX
2 stops19h 55m
SWISS
Deal found 1/19$502

Find flight deals from Phoenix to Barcelona

Discover tips and strategies to find the most affordable flight options for your journey from Phoenix (PH1) to Barcelona (S37). 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 21, 2026.

Round-trip from

$486
(United Airlines)

One-way from

$205
(Kiwi.com)

Popular in

June

Cheapest in

February

Average price

$677
From Phoenix to Barcelona
Search Deals
One-way flight from Phoenix to Barcelona
Search Deals
Highest demand for flights based on searches. 19% potential increase in price ($192 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($28 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in January 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Phoenix to Barcelona 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 21, 2026.
Use the filters below to find and compare flights from Phoenix to Barcelona that are best for you.

Fly from

Phoenix

Fly to

Barcelona

Route

Depart

Return

Price

PhoenixBarcelona

PHX - BCN

PHXBCN

Phoenix Sky Harbor Intl

Wed 3/18

7:33 pm-11:05 pm

2 stops19h 32m

Barcelona-El Prat

Tue 3/24

5:50 am-8:50 pm

2 stops23h 00m

$497

PhoenixBarcelona

PHX - BCN

PHXBCN

Phoenix Sky Harbor Intl

Mon 2/2

6:08 pm-10:30 pm

2 stops20h 22m

Barcelona-El Prat

Wed 2/18

12:30 pm-8:46 pm

1 stop16h 16m

$498

PhoenixBarcelona

PHX - BCN

PHXBCN

Phoenix Sky Harbor Intl

Wed 3/4

4:21 pm-3:40 pm

1 stop15h 19m

Barcelona-El Prat

Mon 3/16

12:35 pm-7:47 pm

2 stops39h 12m

$536

PhoenixBarcelona

PHX - BCN

PHXBCN

Phoenix Sky Harbor Intl

Tue 4/21

9:05 pm-10:40 pm

1 stop16h 35m

Barcelona-El Prat

Thu 5/7

10:30 am-4:57 pm

1 stop15h 27m

$539

PhoenixBarcelona

PHX - BCN

PHXBCN

Phoenix Sky Harbor Intl

Sun 4/19

9:05 pm-10:30 pm

1 stop16h 25m

Barcelona-El Prat

Wed 5/6

10:30 am-10:53 pm

1 stop21h 23m

$539

PhoenixBarcelona

PHX - BCN

PHXBCN

Phoenix Sky Harbor Intl

Sun 4/19

4:35 pm-10:30 pm

1 stop20h 55m

Barcelona-El Prat

Fri 5/8

10:30 am-4:57 pm

1 stop15h 27m

$539

PhoenixBarcelona

PHX - BCN

PHXBCN

Phoenix Sky Harbor Intl

Sat 3/14

11:21 pm-9:10 am

2 stops25h 49m

Barcelona-El Prat

Mon 3/23

9:00 pm-7:00 pm

2 stops30h 00m

$541

PhoenixBarcelona

PHX - BCN

PHXBCN

Phoenix Sky Harbor Intl

Tue 4/21

10:05 am-2:15 pm

2 stops19h 10m

Barcelona-El Prat

Fri 5/8

10:30 am-4:57 pm

1 stop15h 27m

$543

PhoenixBarcelona

PHX - BCN

PHXBCN

Phoenix Sky Harbor Intl

Mon 4/20

9:05 pm-8:40 pm

1 stop14h 35m

Barcelona-El Prat

Mon 5/4

8:35 pm-7:00 pm

1 stop31h 25m

$545

PhoenixBarcelona

PHX - BCN

PHXBCN

Phoenix Sky Harbor Intl

Tue 4/21

11:50 am-8:00 am

2 stops35h 10m

Barcelona-El Prat

Thu 5/7

6:40 am-6:15 pm

2 stops20h 35m

$546

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/19

Showing 1-10 of 19 results
1
2

Best time to book a flight from Phoenix to Barcelona

Have a flexible travel schedule? Discover the best time to fly to Barcelona from Phoenix 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 to Barcelona

How far ahead should I book a flight from Phoenix to Barcelona?

Use this chart to determine the optimal time to book a round-trip flight from Phoenix to Barcelona. Price data was last updated on January 16, 2026.

The best time to book flights from Phoenix to Barcelona 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 to Barcelona?

Currently, November is the cheapest month in which you can book a flight from Phoenix to Barcelona (average of $433). Flying from Phoenix to Barcelona in June is currently the most expensive (average of $813). 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

Get insights into the airlines that provide service to Barcelona. 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. Reviews last updated January 21, 2026.
Peruse reviews from past customers who have flown with United Airlines, American Airlines, and Air Canada from Phoenix to Barcelona to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
9,191 reviews

Food

6.6

Crew

8.1

Overall

7.4

Comfort

7.3

Boarding

7.7

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

Dane,Jan 2026

TYS - IAD

It was a short flight, so no time for amenities. Just glad everything was quick and easy from boarding to arriving at my destination with my family
United Airlines
7.4
Good
9,191 reviews
United Airlines
7.4
Good
9,191 reviews

Food

6.6

Crew

8.1

Overall

7.4

Comfort

7.3

Boarding

7.7

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

Dane,Jan 2026

TYS - IAD

It was a short flight, so no time for amenities. Just glad everything was quick and easy from boarding to arriving at my destination with my family
American Airlines
7.2
Good
11,174 reviews
United Airlines
7.4
Good
9,191 reviews

Food

6.6

Crew

8.1

Overall

7.4

Comfort

7.3

Boarding

7.7

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

Dane,Jan 2026

TYS - IAD

It was a short flight, so no time for amenities. Just glad everything was quick and easy from boarding to arriving at my destination with my family
Air Canada
7.1
Good
10,646 reviews
United Airlines
7.4
Good
9,191 reviews

Food

6.6

Crew

8.1

Overall

7.4

Comfort

7.3

Boarding

7.7

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

Dane,Jan 2026

TYS - IAD

It was a short flight, so no time for amenities. Just glad everything was quick and easy from boarding to arriving at my destination with my family
Iberia
7.0
Good
3,094 reviews
United Airlines
7.4
Good
9,191 reviews

Food

6.6

Crew

8.1

Overall

7.4

Comfort

7.3

Boarding

7.7

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

Dane,Jan 2026

TYS - IAD

It was a short flight, so no time for amenities. Just glad everything was quick and easy from boarding to arriving at my destination with my family
British Airways
6.7
Okay
7,689 reviews
United Airlines
7.4
Good
9,191 reviews

Food

6.6

Crew

8.1

Overall

7.4

Comfort

7.3

Boarding

7.7

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

Dane,Jan 2026

TYS - IAD

It was a short flight, so no time for amenities. Just glad everything was quick and easy from boarding to arriving at my destination with my family

Related info for your journey

Find useful and relevant information for your journey from Phoenix to Barcelona. 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 to Barcelona?

    A quick flight from Phoenix to Barcelona can take about 15h 19m. Lufthansa provides one of the quickest options available for as low as $536. The distance between Phoenix and Barcelona is about 5787 mi. This flight may include one or multiple stops.

  • What are the cheapest airlines flying from Phoenix to Barcelona round-trip?

    Cheapflights users have booked flights from Phoenix to Barcelona round-trip from $433. Other airlines that can offer you cheap pricing are Finnair, from $508, and Air France, from $515. Virgin Atlantic is currently priced 44% below the average price you’ll pay for this route.

  • What are the cheapest airlines to fly from Phoenix to Barcelona one-way?

    $235 is the cheapest one-way deal found within the past few days, from Iberia. You may also be able to find cheap deals on British Airways and American Airlines, with prices starting from $237 and $244, respectively.

  • Where are the most common layover locations when flying from Phoenix to Barcelona?

    The most popular layover on flights from Phoenix to Barcelona is London. Philadelphia follows London in terms of the most common layover location on Phoenix to Barcelona flights.

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

    The majority of London visitors spend their time at Hyde Park, Buckingham Palace, and Piccadilly Circus. Hyde Park, Buckingham Palace, and Piccadilly Circus can be visited by traveling about 12.5 mi, 13.7 mi, and 14.1 mi respectively from London Heathrow. Those landing in London looking to spend some time exploring during their layover can rent a car for about $33 per day.

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

    Most Philadelphia visitors opt to spend their time at Rittenhouse Square, University of Pennsylvania, and Citizens Bank Park. Rittenhouse Square, University of Pennsylvania and Citizens Bank Park are located about 6.1 mi, 5.7 mi, and 4.3 mi, respectively from Philadelphia if you are interested in checking them out. Travelers can book a car rental at Philadelphia for about $54 per day to make their sightseeing more efficient.

  • Where are the least popular layover locations for Phoenix to Barcelona flights?

    Phoenix to Barcelona flights have a layover in Chicago least often. Toronto is the second least popular location for layovers on flights from Phoenix to Barcelona.

  • Can I find deals for flights from Phoenix to Barcelona that include hotel bookings?

    Yes. In addition to deals on Phoenix to Barcelona flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Phoenix to Barcelona?

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

  • Can I find deals for business class flights from Phoenix to Barcelona?

    Yes. Cheapflights offers flight deals from Phoenix to Barcelona 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 to Barcelona?

    Currently, November is the cheapest month in which you can book a flight from Phoenix to Barcelona (average of $433). Flying from Phoenix to Barcelona in June is currently the most expensive (average of $813). 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

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Alternative routes for Phoenix to Barcelona

See prices for flight routes from nearby airports that may be better suited for you.
Sky Harbor Intl to Barcelona-El Prat flights
Las Vegas to Barcelona-El Prat flights
Tucson to Barcelona-El Prat flights
Las Vegas to Costa Brava flights

Top 10 airlines flying from Phoenix to Barcelona

Discover the top 10 airlines that operate flights from Phoenix to Barcelona. 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 21, 2026.
AirlineCheapestAverageFlexibilityOn-time
Virgin AtlanticCheapest$433Average$433FlexibilityNo cancel feeOn-time72%
FinnairCheapest$508Average$831FlexibilityNo cancel feeOn-time76%
Air FranceCheapest$515Average$879FlexibilityNo cancel feeOn-time77%
DeltaCheapest$556Average$864FlexibilityNo cancel feeOn-timeN/A
IberiaCheapest$566Average$786FlexibilityNo cancel feeOn-time77%
WestJetCheapest$574Average$981FlexibilityNo cancel feeOn-time60%
British AirwaysCheapest$578Average$790FlexibilityNo cancel feeOn-time70%
United AirlinesCheapest$582Average$826FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$590Average$918FlexibilityNo cancel feeOn-time71%
Air CanadaCheapest$597Average$987FlexibilityNo cancel feeOn-time67%

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