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$229+ Cheap flights from Gilbert, AZ 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 4/22. Fares are subject to change and may not be available on all flights or dates of travel.
PHX — BCN
Feb 24 — Mar 31
Tue 2/24
Tue 3/3
1 adult, Economy
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Cheap flight deals from Gilbert to Barcelona

Cheapest flights from Gilbert to Barcelona
Explore the most affordable flight options available from Gilbert to Barcelona. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 25, 2026.

This Mytrip deal was found by Cheapflights users on 1/22. 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 9/238:00 am
PHX
-
BCN
1 stop15h 00m
Multiple Airlines
Wed 10/71:15 pm
BCN
-
PHX
1 stop18h 12m
Multiple Airlines
Deal found 1/22$477
This Cheapflightsfares deal was found by Cheapflights users on 1/22. 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 3/246:50 am
BCN
-
PHX
2 stops22h 00m
Lufthansa
Deal found 1/22$498
This Expedia deal was found by Cheapflights users on 1/23. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 2/2811:59 pm
PHX
-
BCN
2 stops35h 01m
Multiple Airlines
Fri 3/1312:35 pm
BCN
-
PHX
2 stops37h 44m
Multiple Airlines
Deal found 1/23$499
This Mytrip deal was found by Cheapflights users on 1/23. 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 10/68:00 am
PHX
-
BCN
1 stop15h 00m
Multiple Airlines
Wed 10/2110:15 am
BCN
-
PHX
2 stops18h 41m
Multiple Airlines
Deal found 1/23$504
This Expedia deal was found by Cheapflights users on 1/23. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/1811:48 am
PHX
-
BCN
1 stop13h 02m
Iberia
Wed 2/2510:40 am
BCN
-
PHX
1 stop18h 50m
Iberia
Deal found 1/23$506
This Travelocity deal was found by Cheapflights users on 1/23. 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 Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/183:55 pm
PHX
-
BCN
2 stops17h 40m
Multiple Airlines
Wed 2/259:55 am
BCN
-
PHX
2 stops20h 35m
Multiple Airlines
Deal found 1/23$513
This oojo deal was found by Cheapflights users on 1/23. 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 2/188:25 pm
PHX
-
BCN
1 stop14h 00m
British Airways
Wed 2/2511:15 am
BCN
-
PHX
2 stops20h 44m
British Airways
Deal found 1/23$516
This Mytrip deal was found by Cheapflights users on 1/22. 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.
Mon 9/77:55 am
PHX
-
BCN
1 stop15h 05m
Multiple Airlines
Fri 9/181:15 pm
BCN
-
PHX
1 stop18h 12m
Multiple Airlines
Deal found 1/22$518
This United Airlines deal was found by Cheapflights users on 1/23. 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 10/37:00 pm
PHX
-
BCN
2 stops28h 00m
United Airlines
Fri 10/912:05 pm
BCN
-
PHX
2 stops39h 31m
United Airlines
Deal found 1/23$519
This Air Canada deal was found by Cheapflights users on 1/23. 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.
Wed 10/78:00 am
PHX
-
BCN
1 stop15h 00m
Air Canada
Tue 10/1312:05 pm
BCN
-
PHX
2 stops32h 32m
Air Canada
Deal found 1/23$528
This United Airlines deal was found by Cheapflights users on 1/22. 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.
Mon 9/76:00 am
PHX
-
BCN
2 stops17h 00m
United Airlines
Fri 9/1812:05 pm
BCN
-
PHX
2 stops35h 20m
United Airlines
Deal found 1/22$529

Find flight deals from Gilbert to Barcelona

Keep the following information in mind while searching for Gilbert to Barcelona flight deals. Data was last updated January 25, 2026.

Round-trip from

$498
(Cheapflightsfares)

One-way from

$229
(oojo)

Popular in

June

Cheapest in

February

Average price

$677
From Gilbert to Barcelona
Search Deals
One-way flight from Gilbert to Barcelona
Search Deals
Highest demand for flights based on searches. 19% potential increase in price ($190 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 Gilbert 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 25, 2026.
Use the filters below to find and compare flights from Gilbert to Barcelona that are best for you.

Fly from

Gilbert

Fly to

Barcelona

Route

Depart

Return

Price

PhoenixBarcelona

PHX - BCN

PHXBCN

Phoenix Sky Harbor Intl

Mon 3/9

11:40 pm-8:20 am

1 stop24h 40m

Barcelona-El Prat

Mon 3/16

6:35 am-10:02 pm

2 stops23h 27m

$568

PhoenixBarcelona

PHX - BCN

PHXBCN

Phoenix Sky Harbor Intl

Mon 3/9

7:05 am-7:35 am

1 stop16h 30m

Barcelona-El Prat

Thu 3/19

9:30 am-11:58 pm

1 stop22h 28m

$575

PhoenixBarcelona

PHX - BCN

PHXBCN

Phoenix Sky Harbor Intl

Tue 3/10

6:10 am-7:00 am

1 stop16h 50m

Barcelona-El Prat

Thu 3/19

9:30 am-11:58 pm

1 stop22h 28m

$575

PhoenixBarcelona

PHX - BCN

PHXBCN

Phoenix Sky Harbor Intl

Wed 3/18

1:11 pm-1:05 pm

1 stop15h 54m

Barcelona-El Prat

Tue 3/24

6:10 pm-9:21 am

1 stop23h 11m

$581

PhoenixBarcelona

PHX - BCN

PHXBCN

Phoenix Sky Harbor Intl

Wed 4/8

4:58 pm-8:30 pm

2 stops18h 32m

Barcelona-El Prat

Fri 4/17

7:40 am-9:01 pm

2 stops22h 21m

$581

PhoenixBarcelona

PHX - BCN

PHXBCN

Phoenix Sky Harbor Intl

Tue 3/10

7:36 am-8:20 am

1 stop16h 44m

Barcelona-El Prat

Wed 3/18

10:30 am-7:47 pm

1 stop17h 17m

$584

PhoenixBarcelona

PHX - BCN

PHXBCN

Phoenix Sky Harbor Intl

Sat 4/25

10:55 pm-8:45 am

1 stop24h 50m

Barcelona-El Prat

Sun 5/3

9:20 am-3:55 pm

2 stops39h 35m

$586

PhoenixBarcelona

PHX - BCN

PHXBCN

Phoenix Sky Harbor Intl

Tue 3/10

7:36 am-8:20 am

1 stop16h 44m

Barcelona-El Prat

Tue 3/24

10:30 am-8:53 am

2 stops30h 23m

$627

PhoenixBarcelona

PHX - BCN

PHXBCN

Phoenix Sky Harbor Intl

Tue 2/17

11:05 am-1:40 pm

2 stops18h 35m

Barcelona-El Prat

Sun 2/22

6:40 am-6:15 pm

1 stop19h 35m

$628

PhoenixBarcelona

PHX - BCN

PHXBCN

Phoenix Sky Harbor Intl

Tue 2/17

6:15 am-8:50 am

2 stops18h 35m

Barcelona-El Prat

Sun 3/1

10:15 am-10:41 pm

1 stop20h 26m

$638

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/22

Showing 1-10 of 19 results
1
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Best time to book a flight from Gilbert to Barcelona

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

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

Use this chart to determine the optimal time to book a round-trip flight from Gilbert to Barcelona. Price data was last updated on January 23, 2026.

Booking 34 days in advance of your planned departure date is, on average, the best time to get cheap flights from Gilbert to Barcelona. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

What is the cheapest month to book a flight from Gilbert to Barcelona?

Currently, November is the cheapest month in which you can book a flight from Gilbert to Barcelona (average of $433). Flying from Gilbert to Barcelona in June is currently the most expensive (average of $816). 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.

How much does it cost to fly round-trip from Gilbert to Barcelona?

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 25, 2026.
See what other customers who have flown with United Airlines, American Airlines, and Air Canada from Gilbert to Barcelona have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
9,200 reviews

Comfort

7.3

Entertainment

7.1

Overall

7.4

Crew

8.1

Food

6.6

Boarding

7.7

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
9,200 reviews
United Airlines
7.4
Good
9,200 reviews

Comfort

7.3

Entertainment

7.1

Overall

7.4

Crew

8.1

Food

6.6

Boarding

7.7

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
11,195 reviews
United Airlines
7.4
Good
9,200 reviews

Comfort

7.3

Entertainment

7.1

Overall

7.4

Crew

8.1

Food

6.6

Boarding

7.7

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
10,655 reviews
United Airlines
7.4
Good
9,200 reviews

Comfort

7.3

Entertainment

7.1

Overall

7.4

Crew

8.1

Food

6.6

Boarding

7.7

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
3,098 reviews
United Airlines
7.4
Good
9,200 reviews

Comfort

7.3

Entertainment

7.1

Overall

7.4

Crew

8.1

Food

6.6

Boarding

7.7

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
7,699 reviews
United Airlines
7.4
Good
9,200 reviews

Comfort

7.3

Entertainment

7.1

Overall

7.4

Crew

8.1

Food

6.6

Boarding

7.7

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 Gilbert 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 Gilbert to Barcelona?

    For as low as $575, United Airlines can have you in Barcelona from Gilbert in 16h 30m. The distance between Gilbert and Barcelona is about 5787 mi. Both multi-stop and nonstop flights can be found to your destination and back.

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

    For one-way options, check prices for Iberia. According to our data, you can fly for as low as $235. Users have also found prices from $236 and $237 on American Airlines and British Airways, respectively.

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

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

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

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

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

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

    Currently, November is the cheapest month in which you can book a flight from Gilbert to Barcelona (average of $433). Flying from Gilbert to Barcelona in June is currently the most expensive (average of $816). 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

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

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

Discover the top 10 airlines that operate flights from Gilbert 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 25, 2026.
AirlineCheapestAverageFlexibilityOn-time
Virgin AtlanticCheapest$433Average$433FlexibilityNo cancel feeOn-time72%
FinnairCheapest$508Average$831FlexibilityNo cancel feeOn-time76%
Air FranceCheapest$515Average$879FlexibilityNo cancel feeOn-time77%
DeltaCheapest$535Average$849FlexibilityNo cancel feeOn-timeN/A
IberiaCheapest$562Average$787FlexibilityNo cancel feeOn-time77%
British AirwaysCheapest$570Average$816FlexibilityNo cancel feeOn-time70%
WestJetCheapest$574Average$981FlexibilityNo cancel feeOn-time60%
United AirlinesCheapest$582Average$828FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$582Average$870FlexibilityNo cancel feeOn-time71%
Air CanadaCheapest$597Average$988FlexibilityNo cancel feeOn-time67%

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