HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Barcelona-El Prat

$361+ Cheap flights from Gilbert, AZ 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 6/7. Fares are subject to change and may not be available on all flights or dates of travel.
PHX — BCN
May 6 — May 131
Tue 5/6
Tue 5/13
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Gilbert to Barcelona-El Prat with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheapflights Tip: The best prices from Gilbert to Barcelona-El Prat are usually found in February or January, booked 59 days in advance, depart on a Tuesday or Wednesday and return on a Wednesday

Cheap flight deals from Gilbert to Barcelona-El Prat

Keep the following information in mind while searching for Gilbert to Barcelona-El Prat flight deals. Data was last updated May 1, 2025.

Round-trip from

$710
(Kiwi.com)

One-way from

$361
(Kiwi.com)

Popular in

June

Cheapest in

February

Average price

$1,011
From Gilbert to Barcelona-El Prat
Search Deals
One-way flight from Gilbert to Barcelona-El Prat
Search Deals
Highest demand for flights based on searches. 20% potential increase in price ($208 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($23 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in May 2025
Search Deals

Find flight deals from Gilbert to Barcelona-El Prat

Cheapest flights from Gilbert to Barcelona-El Prat
Explore the most affordable flight options available from Gilbert to Barcelona-El Prat. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 1, 2025.

This Delta deal was found by Cheapflights users on 4/30. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/46:00 amPHX - BCN
2 stops18h 20mDelta
Sun 9/1412:20 pmBCN - PHX
2 stops18h 31mDelta
Deal found 4/30$708
This Gurufare deal was found by Cheapflights users on 4/30. 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 Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/18:40 pmPHX - BCN
1 stop17h 05mBritish Airways
Sun 10/127:25 pmBCN - PHX
1 stop32h 05mBritish Airways
Deal found 4/30$709
This Kiwi.com deal was found by Cheapflights users on 4/29. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/96:05 pmPHX - BCN
1 stop33h 20mMultiple Airlines
Tue 5/206:50 pmBCN - PHX
2 stops54h 16mMultiple Airlines
Deal found 4/29$710
This CheapOair deal was found by Cheapflights users on 4/30. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/57:40 amPHX - BCN
1 stop15h 10mAir Canada
Sat 9/206:50 amBCN - PHX
2 stops21h 46mAir Canada
Deal found 4/30$716
This Cheapflightsfares deal was found by Cheapflights users on 4/30. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/298:35 amPHX - BCN
1 stop15h 30mIberia
Thu 8/710:45 amBCN - PHX
1 stop16h 43mIberia
Deal found 4/30$746
This oojo deal was found by Cheapflights users on 4/30. 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 9/3012:25 amPHX - BCN
2 stops24h 55mAer Lingus
Wed 10/1511:00 amBCN - PHX
2 stops28h 50mAer Lingus
Deal found 4/30$747
This United Airlines deal was found by Cheapflights users on 4/30. 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.
Sat 5/175:15 amPHX - BCN
1 stop23h 45mUnited Airlines
Sat 5/2412:00 pmBCN - PHX
1 stop16h 06mUnited Airlines
Deal found 4/30$762
This American Airlines deal was found by Cheapflights users on 4/30. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/186:40 pmPHX - BCN
1 stop15h 50mAmerican Airlines
Tue 6/310:45 amBCN - PHX
1 stop19h 07mAmerican Airlines
Deal found 4/30$776
This Lufthansa deal was found by Cheapflights users on 4/30. 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 Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/171:33 pmPHX - BCN
2 stops19h 22mLufthansa
Sat 5/248:00 amBCN - PHX
2 stops23h 44mLufthansa
Deal found 4/30$806
This Cheapflightsfares deal was found by Cheapflights users on 4/30. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/191:42 pmPHX - BCN
2 stops24h 53mSWISS
Mon 5/268:00 pmBCN - PHX
2 stops34h 55mSWISS
Deal found 4/30$862
This Kiwi.com deal was found by Cheapflights users on 4/30. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/66:15 pmPHX - BCN
1 stop33h 10mWestJet
Sat 6/142:25 pmBCN - PHX
1 stop15h 55mWestJet
Deal found 4/30$925
This StudentUniverse deal was found by Cheapflights users on 4/30. 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 StudentUniverse is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/249:45 pmPHX - BCN
1 stop24h 00mFinnair
Tue 6/36:40 pmBCN - PHX
1 stop23h 41mFinnair
Deal found 4/30$955

Cheapflights Fare Finder

Customize your flight search to find flights from Gilbert 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 May 1, 2025.
Use the filters below to find and compare flights from Gilbert to Barcelona-El Prat Airport that are best for you.

Fly from

Gilbert

Fly to

Barcelona-El Prat

Route

Depart

Return

Price

PhoenixBarcelona

PHX - BCN

PHXBCN

Phoenix Sky Harbor Intl

Fri 5/9

6:05 pm-12:25 pm

1 stop33h 20m

Barcelona-El Prat

Tue 5/20

6:50 pm-4:06 pm

2 stops54h 16m

$710

PhoenixBarcelona

PHX - BCN

PHXBCN

Phoenix Sky Harbor Intl

Tue 5/13

12:45 am-12:05 pm

2 stops26h 20m

Barcelona-El Prat

Wed 5/21

7:40 am-5:55 pm

2 stops19h 15m

$721

PhoenixBarcelona

PHX - BCN

PHXBCN

Phoenix Sky Harbor Intl

Tue 7/29

8:35 am-9:05 am

1 stop15h 30m

Barcelona-El Prat

Thu 8/7

10:45 am-6:28 pm

1 stop16h 43m

$746

PhoenixBarcelona

PHX - BCN

PHXBCN

Phoenix Sky Harbor Intl

Sat 5/17

5:15 am-2:00 pm

1 stop23h 45m

Barcelona-El Prat

Sat 5/24

12:00 pm-7:06 pm

1 stop16h 06m

$762

PhoenixBarcelona

PHX - BCN

PHXBCN

Phoenix Sky Harbor Intl

Sun 5/18

6:40 pm-7:30 pm

1 stop15h 50m

Barcelona-El Prat

Tue 6/3

10:45 am-8:52 pm

1 stop19h 07m

$776

PhoenixBarcelona

PHX - BCN

PHXBCN

Phoenix Sky Harbor Intl

Mon 7/21

10:50 pm-7:15 am

1 stop23h 25m

Barcelona-El Prat

Thu 7/31

11:35 am-10:45 pm

1 stop20h 10m

$777

PhoenixBarcelona

PHX - BCN

PHXBCN

Phoenix Sky Harbor Intl

Tue 7/15

7:30 am-7:50 am

1 stop15h 20m

Barcelona-El Prat

Tue 7/29

12:10 pm-7:56 pm

1 stop16h 46m

$787

PhoenixBarcelona

PHX - BCN

PHXBCN

Phoenix Sky Harbor Intl

Sat 5/17

1:33 pm-5:55 pm

2 stops19h 22m

Barcelona-El Prat

Sat 5/24

8:00 am-10:44 pm

2 stops23h 44m

$806

PhoenixBarcelona

PHX - BCN

PHXBCN

Phoenix Sky Harbor Intl

Tue 5/6

5:00 am-10:25 pm

2 stops32h 25m

Barcelona-El Prat

Fri 5/16

11:00 am-10:46 pm

2 stops20h 46m

$856

PhoenixBarcelona

PHX - BCN

PHXBCN

Phoenix Sky Harbor Intl

Mon 5/19

1:42 pm-11:35 pm

2 stops24h 53m

Barcelona-El Prat

Mon 5/26

8:00 pm-9:55 pm

2 stops34h 55m

$862

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/30

Showing 1-10 of 27 results
1
2
3

Best time to book a flight from Gilbert to Barcelona-El Prat

Have a flexible travel schedule? Discover the best time to fly to Barcelona-El Prat from Gilbert 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 Gilbert to Barcelona-El Prat Airport

How far ahead should I book a flight from Gilbert to Barcelona-El Prat Airport?

Use this chart to determine the optimal time to book a round-trip flight from Gilbert to Barcelona-El Prat. Price data was last updated on April 25, 2025.

To ensure you get the cheapest price possible for a flight from Gilbert to Barcelona-El Prat Airport, you should look to book at least 59 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

What is the cheapest month to book a flight from Gilbert to Barcelona-El Prat Airport?

Currently, January is the cheapest month in which you can book a flight from Gilbert to Barcelona-El Prat Airport (average of $523). Flying from Gilbert to Barcelona-El Prat Airport in June is currently the most expensive (average of $1,064). 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.

What is the cheapest time of day to fly from G1L to BCN?

Find hourly flight availability from Gilbert to Barcelona-El Prat. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated May 1, 2025.

When flying from Gilbert to Barcelona-El Prat Airport, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

What is the cheapest day to fly from Gilbert to Barcelona-El Prat Airport?

Use this chart to determine the cheapest time to fly round-trip from Gilbert to Barcelona-El Prat. Price data was last updated on June 16, 2024.

Travelers seeking maximum savings on their Gilbert to Barcelona-El Prat Airport flight should consider departing on Tuesday afternoons when fares are most often at their lowest. Thursday mornings flights should be avoided if possible as fares are typically the most expensive at this time.

Rainfall in Barcelona-El Prat by month

Plan your trip to Barcelona-El Prat by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Barcelona-El Prat Airport ranges from 0.8 - 3.6 inches per month. October is typically the wettest month, when rainfall can reach 3.6 in. July is typically the driest time to visit Barcelona-El Prat Airport when rainfall is around 0.8 in.

Temperature in Barcelona-El Prat by month

Plan your trip to Barcelona-El Prat by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Barcelona-El Prat Airport, use this chart to help with planning. For those seeking warmer temperatures, August is the ideal time of year to visit, when temperatures reach an average of 75.2 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 48.2 F).

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 May 1, 2025.
Read through reviews of airlines operating flights from Gilbert to Barcelona, such as Delta, KLM and Air Transat. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,934 reviews

Overall

8.0

Comfort

7.9

Boarding

8.2

Entertainment

7.9

Food

7.3

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Delta
8.0
Very good
7,934 reviews
Delta
8.0
Very good
7,934 reviews

Overall

8.0

Comfort

7.9

Boarding

8.2

Entertainment

7.9

Food

7.3

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
KLM
7.8
Good
1,334 reviews
Delta
8.0
Very good
7,934 reviews

Overall

8.0

Comfort

7.9

Boarding

8.2

Entertainment

7.9

Food

7.3

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Air Transat
7.8
Good
385 reviews
Delta
8.0
Very good
7,934 reviews

Overall

8.0

Comfort

7.9

Boarding

8.2

Entertainment

7.9

Food

7.3

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Finnair
7.6
Good
1,275 reviews
Delta
8.0
Very good
7,934 reviews

Overall

8.0

Comfort

7.9

Boarding

8.2

Entertainment

7.9

Food

7.3

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
SWISS
7.5
Good
1,588 reviews
Delta
8.0
Very good
7,934 reviews

Overall

8.0

Comfort

7.9

Boarding

8.2

Entertainment

7.9

Food

7.3

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Related info for your journey

Find useful and relevant information for your journey from Gilbert 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.

  • What are the cheapest airlines to fly from Gilbert to Barcelona-El Prat Airport one-way?

    The cheapest airline one-way is WestJet, with whom users have recently found tickets for as low as $428. However, be on the lookout for offers from American Airlines and Delta, as they are both options that can get you from Gilbert to Barcelona-El Prat Airport for a low price.

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

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

  • How can I find direct flights from Gilbert 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 Gilbert to Barcelona-El Prat.

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

    Yes. Cheapflights offers flight deals from Gilbert 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 Gilbert to Barcelona-El Prat Airport?

    Currently, January is the cheapest month in which you can book a flight from Gilbert to Barcelona-El Prat Airport (average of $523). Flying from Gilbert to Barcelona-El Prat Airport in June is currently the most expensive (average of $1,064). 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 Gilbert?

Book flights to Gilbert if you plan to visit one of these locations
Calella
Castelldefels
Cadaques
L'Hospitalet de Llobregat
El Prat de Llobregat
Badalona
Pineda de Mar
Santa Susanna
Tossa de Mar

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Gilbert to Barcelona-El Prat

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 Gilbert to Barcelona-El Prat

Discover the top 10 airlines that operate flights from Gilbert 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 May 1, 2025.
AirlineCheapestAverageFlexibilityOn-time
Virgin AtlanticCheapest$473Average$669FlexibilityNo cancel feeOn-time72%
WestJetCheapest$502Average$851FlexibilityNo cancel feeOn-time60%
IberiaCheapest$532Average$761FlexibilityNo cancel feeOn-time77%
DeltaCheapest$541Average$787FlexibilityNo cancel feeOn-timeN/A
FinnairCheapest$546Average$850FlexibilityNo cancel feeOn-time76%
American AirlinesCheapest$559Average$911FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$583Average$863FlexibilityNo cancel feeOn-time69%
British AirwaysCheapest$585Average$869FlexibilityNo cancel feeOn-time70%
Air FranceCheapest$599Average$864FlexibilityNo cancel feeOn-time77%
KLMCheapest$602Average$759FlexibilityNo cancel feeOn-time75%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.