$223+ 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 2/1. Fares are subject to change and may not be available on all flights or dates of travel.
PHX — BCN
Nov 29 — Dec 61
1 adult, Economy
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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 34 days in advance, depart on a Tuesday or Wednesday and return on a Wednesday
Find flight deals from Gilbert to Barcelona-El Prat
Cheapest flights from Gilbert to Barcelona-El PratExplore 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 October 30, 2025.
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 October 30, 2025.
This Delta deal was found by Cheapflights users on 10/28. 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.
Mon 12/156:00 amPHX - BCN
2 stops18h 00mDelta
Wed 12/2410:15 amBCN - PHX
2 stops21h 40mDelta
Deal found 10/28![Delta logo]()
$543
This Delta deal was found by Cheapflights users on 10/28. 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.
Mon 11/177:00 amPHX - BCN
1 stop17h 40mDelta
Fri 11/286:00 amBCN - PHX
2 stops25h 40mDelta
Deal found 10/28![Delta logo]()
$545
This KAYAK deal was found by Cheapflights users on 10/29. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/3111:39 amPHX - BCN
2 stops37h 26mSWISS
Mon 11/107:50 pmBCN - PHX
2 stops34h 51mSWISS
Deal found 10/29![SWISS logo]()
$549
This Air France deal was found by Cheapflights users on 10/28. 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 France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/156:35 amPHX - BCN
1 stop17h 25mMultiple Airlines
Fri 11/218:20 pmBCN - PHX
1 stop25h 15mMultiple Airlines
Deal found 10/28![Multiple Airlines logo]()
$551
This Cheapflightsfares deal was found by Cheapflights users on 10/30. 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 11/178:25 pmPHX - BCN
1 stop18h 05mBritish Airways
Fri 11/286:40 amBCN - PHX
1 stop19h 40mBritish Airways
Deal found 10/30![British Airways logo]()
$557
This United deal was found by Cheapflights users on 10/29. 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 United is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/2712:30 amPHX - BCN
1 stop24h 30mMultiple Airlines
Fri 12/56:25 pmBCN - PHX
2 stops34h 53mMultiple Airlines
Deal found 10/29![Multiple Airlines logo]()
$560
This Cheapflightsfares deal was found by Cheapflights users on 10/30. 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 11/172:30 pmPHX - BCN
2 stops19h 05mLufthansa
Fri 11/286:50 amBCN - PHX
2 stops21h 53mLufthansa
Deal found 10/30![Lufthansa logo]()
$562
This United Airlines deal was found by Cheapflights users on 10/28. 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 11/176:30 amPHX - BCN
2 stops19h 05mUnited Airlines
Fri 11/286:50 amBCN - PHX
2 stops21h 18mUnited Airlines
Deal found 10/28![United Airlines logo]()
$566
This Delta deal was found by Cheapflights users on 10/28. 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.
Mon 12/156:34 amPHX - BCN
1 stop17h 26mDelta
Thu 12/256:00 amBCN - PHX
2 stops18h 41mDelta
Deal found 10/28![Delta logo]()
$567
This FlightHub deal was found by Cheapflights users on 10/30. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/2812:44 amPHX - BCN
1 stop24h 16mBritish Airways
Sat 12/66:40 amBCN - PHX
2 stops20h 34mBritish Airways
Deal found 10/30![British Airways logo]()
$568
This Finnair deal was found by Cheapflights users on 10/30. 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 Finnair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/1612:44 amPHX - BCN
1 stop24h 16mMultiple Airlines
Fri 11/2812:30 pmBCN - PHX
1 stop17h 32mMultiple Airlines
Deal found 10/30![Multiple Airlines logo]()
$569
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 October 30, 2025.
Round-trip from | $543 (Delta) |
|---|---|
One-way from | $223 (eDestinos) |
Popular in | June |
Cheapest in | February |
Average price | $714 |
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 October 30, 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
Tue 1/6
11:56 pm-10:25 am
2 stops26h 29m
Barcelona-El Prat
Fri 1/16
12:30 pm-8:49 pm
1 stop16h 19m
$543
PhoenixBarcelona
PHX - BCN
PHXBCN
Phoenix Sky Harbor Intl
Thu 2/19
11:10 am-9:00 am
1 stop13h 50m
Barcelona-El Prat
Sun 3/1
5:50 am-10:30 pm
2 stops24h 40m
$551
PhoenixBarcelona
PHX - BCN
PHXBCN
Phoenix Sky Harbor Intl
Tue 2/3
11:12 am-11:20 am
2 stops16h 08m
Barcelona-El Prat
Sat 2/7
10:40 am-8:36 pm
1 stop17h 56m
$556
PhoenixBarcelona
PHX - BCN
PHXBCN
Phoenix Sky Harbor Intl
Fri 2/20
8:34 pm-8:20 am
2 stops27h 46m
Barcelona-El Prat
Sun 3/1
10:30 am-8:51 pm
1 stop18h 21m
$559
PhoenixBarcelona
PHX - BCN
PHXBCN
Phoenix Sky Harbor Intl
Wed 1/7
6:15 am-8:50 am
2 stops18h 35m
Barcelona-El Prat
Sat 1/17
10:15 am-10:42 pm
1 stop20h 27m
$562
PhoenixBarcelona
PHX - BCN
PHXBCN
Phoenix Sky Harbor Intl
Sun 11/16
12:44 am-9:00 am
1 stop24h 16m
Barcelona-El Prat
Fri 11/28
12:30 pm-10:02 pm
1 stop17h 32m
$569
PhoenixBarcelona
PHX - BCN
PHXBCN
Phoenix Sky Harbor Intl
Wed 1/7
3:50 pm-5:05 pm
1 stop17h 15m
Barcelona-El Prat
Fri 1/16
10:55 am-11:40 pm
1 stop20h 45m
$570
PhoenixBarcelona
PHX - BCN
PHXBCN
Phoenix Sky Harbor Intl
Thu 3/5
1:10 pm-5:05 pm
2 stops19h 55m
Barcelona-El Prat
Fri 3/13
9:15 am-11:12 pm
1 stop21h 57m
$578
PhoenixBarcelona
PHX - BCN
PHXBCN
Phoenix Sky Harbor Intl
Tue 1/6
3:07 pm-4:20 pm
1 stop17h 13m
Barcelona-El Prat
Fri 1/16
10:40 am-6:20 pm
1 stop15h 40m
$580
PhoenixBarcelona
PHX - BCN
PHXBCN
Phoenix Sky Harbor Intl
Fri 3/13
8:45 am-8:00 am
1 stop15h 15m
Barcelona-El Prat
Tue 3/17
10:40 am-7:20 pm
1 stop16h 40m
$589
Showing 1-10 of 20 results
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 October 24, 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 34 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, November is the cheapest month in which you can book a flight from Gilbert to Barcelona-El Prat Airport (average of $441). Flying from Gilbert to Barcelona-El Prat Airport in June is currently the most expensive (average of $904). 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 October 30, 2025.
Unlike in the morning, when flights are generally more expensive, you can save up to 24% on flights from Gilbert to Barcelona-El Prat Airport by exploring options for tickets in the evening.
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 December 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. Sunday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.
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 October 30, 2025.
Peruse reviews from past customers who have flown with United Airlines, American Airlines, and Air Canada from Gilbert to Barcelona-El Prat Airport 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.
Overall
7.4
Entertainment
7.1
Boarding
7.7
Food
6.6
Crew
8.1
Comfort
7.3
Reviews
1 / 20
2.0
MediocreSebrena,Oct 2025
IAH - RSW
Overall
7.4
Entertainment
7.1
Boarding
7.7
Food
6.6
Crew
8.1
Comfort
7.3
Reviews
1 / 20
2.0
MediocreSebrena,Oct 2025
IAH - RSW
Overall
7.4
Entertainment
7.1
Boarding
7.7
Food
6.6
Crew
8.1
Comfort
7.3
Reviews
1 / 20
2.0
MediocreSebrena,Oct 2025
IAH - RSW
Overall
7.4
Entertainment
7.1
Boarding
7.7
Food
6.6
Crew
8.1
Comfort
7.3
Reviews
1 / 20
2.0
MediocreSebrena,Oct 2025
IAH - RSW
Overall
7.4
Entertainment
7.1
Boarding
7.7
Food
6.6
Crew
8.1
Comfort
7.3
Reviews
1 / 20
2.0
MediocreSebrena,Oct 2025
IAH - RSW
Overall
7.4
Entertainment
7.1
Boarding
7.7
Food
6.6
Crew
8.1
Comfort
7.3
Reviews
1 / 20
2.0
MediocreSebrena,Oct 2025
IAH - RSW
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.
Traveling to a place near Barcelona-El Prat Airport?
Book flights to Barcelona-El Prat Airport if you plan to visit one of these locationsCalella
Roses
L'Hospitalet de Llobregat
Cadaques
El Prat de Llobregat
Badalona
Pineda de Mar
Browse thousands of different options on Cheapflights for your next trip
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Alternative routes for Gilbert to Barcelona-El Prat
See prices for flight routes from nearby airports that may be better suited for you.
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 October 30, 2025.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$433 | Average$630 | FlexibilityNo cancel fee | On-time72% | |
| Cheapest$501 | Average$827 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$508 | Average$829 | FlexibilityNo cancel fee | On-time76% | |
| Cheapest$566 | Average$800 | FlexibilityNo cancel fee | On-time77% | |
| Cheapest$581 | Average$876 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$582 | Average$828 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$584 | Average$873 | FlexibilityNo cancel fee | On-time77% | |
| Cheapest$586 | Average$830 | FlexibilityNo cancel fee | On-time70% | |
| Cheapest$602 | Average$677 | FlexibilityNo cancel fee | On-time75% | |
| Cheapest$603 | Average$915 | FlexibilityNo cancel fee | On-time76% |