$311+ 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 10/7. Fares are subject to change and may not be available on all flights or dates of travel.
PHX — BCN
Sep 6 — Sep 131
Round-trip
1 adult, Economy
We work with more than 300 partners to bring you better travel deals
Find cheap flights from Sky Harbor Intl 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.Cheap flight deals from Sky Harbor Intl to Barcelona-El Prat
Cheapest
Best
Last-minute
One-way
Cheapest flights from Sky Harbor Intl to Barcelona-El PratExplore 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 August 7, 2026.
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 August 7, 2026.
This Expedia deal was found by Cheapflights users on 8/2. 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.
Tue 11/177:20 pm -
1 stop15h 05m
Tue 11/2412:00 pm -
1 stop16h 54m
Deal found 8/2![British Airways logo]()
$727
This Cheapflightsfares deal was found by Cheapflights users on 8/4. 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 12/15:00 pm -
2 stops22h 00m
Tue 12/89:55 am -
2 stops19h 25m
Deal found 8/4![SWISS logo]()
$733
This Expedia deal was found by Cheapflights users on 8/2. 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.
Sun 11/19:52 am -
1 stop13h 43m
Wed 11/1112:00 pm -
1 stop17h 59m
Deal found 8/2![British Airways logo]()
$734
This United Airlines deal was found by Cheapflights users on 8/2. 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.
Sun 11/17:00 am -
2 stops17h 20m
Fri 11/131:35 pm -
2 stops34h 22m
Deal found 8/2![United Airlines logo]()
$737
This Mytrip deal was found by Cheapflights users on 8/4. 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 12/18:20 am -
1 stop17h 15m
Tue 12/89:55 am -
2 stops21h 42m
Deal found 8/4![Multiple Airlines logo]()
$739
This United Airlines deal was found by Cheapflights users on 8/2. 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 10/3111:59 pm -
2 stops25h 36m
Wed 11/111:35 pm -
2 stops37h 41m
Deal found 8/2![United Airlines logo]()
$740
This Expedia deal was found by Cheapflights users on 8/2. 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.
Tue 11/173:37 pm -
2 stops17h 58m
Tue 11/241:50 pm -
2 stops30h 05m
Deal found 8/2![Multiple Airlines logo]()
$742
This Expedia deal was found by Cheapflights users on 8/4. 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 11/188:47 am -
2 stops16h 58m
Tue 11/2411:00 am -
1 stop18h 32m
Deal found 8/4![Iberia logo]()
$743
This Expedia deal was found by Cheapflights users on 8/4. 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 11/183:37 pm -
2 stops17h 58m
Tue 11/246:20 am -
2 stops23h 05m
Deal found 8/4![Multiple Airlines logo]()
$747
This American Airlines deal was found by Cheapflights users on 8/2. 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.
Sat 10/311:14 pm -
1 stop15h 56m
Wed 11/1111:00 am -
1 stop21h 51m
Deal found 8/2![American Airlines logo]()
$757
This SmartFares deal was found by Cheapflights users on 8/2. 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 SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/145:41 pm -
2 stops31h 54m
Tue 12/111:50 am -
2 stops21h 05m
Deal found 8/2![Multiple Airlines logo]()
$761
This Finnair deal was found by Cheapflights users on 8/4. 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 12/62:20 pm -
2 stops21h 35m
Mon 12/219:00 pm -
1 stop28h 15m
Deal found 8/4![Multiple Airlines logo]()
$773
Best flights from Sky Harbor Intl to Barcelona-El PratDiscover carefully curated flight deals from Sky Harbor Intl to Barcelona-El Prat that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 7, 2026.
Discover carefully curated flight deals from Sky Harbor Intl to Barcelona-El Prat that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 7, 2026.
This United Airlines deal was found by Cheapflights users on 8/3. 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 1/911:59 pm -
1 stop24h 21m
Sat 1/161:35 pm -
2 stops37h 30m
Deal found 8/3![United Airlines logo]()
$787
This Finnair deal was found by Cheapflights users on 8/3. 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.
Tue 10/69:10 pm -
1 stop14h 20m
Tue 10/207:00 pm -
1 stop24h 59m
Deal found 8/3![Multiple Airlines logo]()
$807
This British Airways deal was found by Cheapflights users on 8/5. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/99:05 pm -
1 stop16h 35m
Wed 9/309:20 pm -
1 stop24h 45m
Deal found 8/5![British Airways logo]()
$856
This Delta deal was found by Cheapflights users on 8/6. 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.
Sun 9/63:25 pm -
1 stop15h 10m
Sun 9/136:10 am -
1 stop16h 00m
Deal found 8/6![Delta logo]()
$909
This United Airlines deal was found by Cheapflights users on 8/2. 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 9/511:54 pm -
1 stop24h 06m
Mon 9/1412:15 pm -
2 stops34h 58m
Deal found 8/2![United Airlines logo]()
$887
This British Airways deal was found by Cheapflights users on 8/6. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/167:20 pm -
1 stop19h 10m
Wed 12/3012:20 pm -
1 stop36h 55m
Deal found 8/6![British Airways logo]()
$889
This Delta deal was found by Cheapflights users on 8/4. 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.
Wed 9/912:08 pm -
2 stops17h 42m
Sun 9/2711:10 am -
2 stops19h 02m
Deal found 8/4![Delta logo]()
$916
This Mytrip deal was found by Cheapflights users on 8/6. 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.
Sun 9/611:55 am -
2 stops35h 05m
Sun 9/137:20 am -
2 stops23h 15m
Deal found 8/6![Multiple Airlines logo]()
$1,038
Last-minute flights from Sky Harbor Intl to Barcelona-El PratDiscover last-minute flight deals from Sky Harbor Intl to Barcelona-El Prat. Data last updated August 7, 2026 and is based on user searches.
Discover last-minute flight deals from Sky Harbor Intl to Barcelona-El Prat. Data last updated August 7, 2026 and is based on user searches.
This United Airlines deal was found by Cheapflights users on 8/6. 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 9/1911:54 pm -
2 stops23h 06m
Tue 9/2912:15 pm -
2 stops35h 09m
Deal found 8/6![United Airlines logo]()
$800
This Expedia deal was found by Cheapflights users on 8/6. 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 9/1910:09 pm -
1 stop23h 36m
Tue 9/297:00 pm -
1 stop25h 15m
Deal found 8/6![Finnair logo]()
$817
This Cheapflightsfares deal was found by Cheapflights users on 8/2. 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 9/227:10 am -
2 stops21h 55m
Tue 10/66:00 am -
2 stops21h 38m
Deal found 8/2![SWISS logo]()
$788
This United Airlines deal was found by Cheapflights users on 8/3. 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 9/228:55 am -
1 stop14h 25m
Tue 9/2912:15 pm -
2 stops39h 23m
Deal found 8/3![United Airlines logo]()
$797
This Cheapflightsfares deal was found by Cheapflights users on 8/2. 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 9/229:05 pm -
1 stop16h 35m
Tue 10/61:05 pm -
1 stop15h 00m
Deal found 8/2![British Airways logo]()
$802
This Gotogate deal was found by Cheapflights users on 8/3. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/2212:00 pm -
2 stops19h 15m
Thu 10/81:15 pm -
1 stop30h 46m
Deal found 8/3![Multiple Airlines logo]()
$804
This American Airlines deal was found by Cheapflights users on 8/3. 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.
Tue 9/224:10 pm -
1 stop14h 30m
Tue 9/2912:20 pm -
1 stop18h 22m
Deal found 8/3![American Airlines logo]()
$809
This Finnair deal was found by Cheapflights users on 8/5. 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.
Tue 9/224:10 pm -
1 stop14h 30m
Tue 9/297:00 pm -
1 stop23h 29m
Deal found 8/5![Multiple Airlines logo]()
$810
This Justfly.com deal was found by Cheapflights users on 8/2. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/2212:50 pm -
2 stops34h 10m
Tue 10/61:15 pm -
1 stop30h 46m
Deal found 8/2![Air Canada logo]()
$814
This British Airways deal was found by Cheapflights users on 8/5. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/239:05 pm -
1 stop14h 25m
Mon 10/128:35 pm -
1 stop31h 30m
Deal found 8/5![British Airways logo]()
$816
This Justfly.com deal was found by Cheapflights users on 8/2. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/297:10 am -
2 stops15h 50m
Wed 10/141:15 pm -
1 stop30h 46m
Deal found 8/2![Air Canada logo]()
$818
One-way flights from Sky Harbor Intl to Barcelona-El PratSearch for one-way flight options from Sky Harbor Intl to Barcelona-El Prat. Find affordable one-way fares based on user searches. Data last updated August 7, 2026.
Search for one-way flight options from Sky Harbor Intl to Barcelona-El Prat. Find affordable one-way fares based on user searches. Data last updated August 7, 2026.
This Kiwi.com deal was found by Cheapflights users on 8/2. 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.
Wed 10/78:00 am -
3 stops32h 10m
Deal found 8/2![Multiple Airlines logo]()
$311
This Kiwi.com deal was found by Cheapflights users on 8/6. 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.
Thu 10/155:55 pm -
1 stop33h 35m
Deal found 8/6![WestJet logo]()
$314
This Kiwi.com deal was found by Cheapflights users on 8/3. 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.
Wed 10/148:00 am -
3 stops39h 50m
Deal found 8/3![Multiple Airlines logo]()
$316
This Kiwi.com deal was found by Cheapflights users on 8/4. 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.
Thu 10/151:15 pm -
2 stops27h 00m
Deal found 8/4![Multiple Airlines logo]()
$323
This Kiwi.com deal was found by Cheapflights users on 8/6. 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.
Tue 10/138:00 am -
1 stop19h 30m
Deal found 8/6![WestJet logo]()
$332
This Kiwi.com deal was found by Cheapflights users on 8/3. 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.
Tue 10/138:00 am -
2 stops27h 10m
Deal found 8/3![Multiple Airlines logo]()
$334
This Kiwi.com deal was found by Cheapflights users on 8/2. 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.
Thu 10/14:35 pm -
3 stops34h 55m
Deal found 8/2![WestJet logo]()
$340
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 August 7, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $701 (SmartFares) |
One-way from | $311 (Kiwi.com) |
Popular in | June |
Cheapest in | February |
Average price | $829 |
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 August 7, 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
Fly to
Route
Depart
Return
Cheapest round-trip
PhoenixBarcelona
PHX Phoenix Sky Harbor Intl - BCN Barcelona-El Prat
PHXBCN
Phoenix Sky Harbor Intl
Sat 1/9
11:59 pm-8:20 am
1 stop24h 21m
Barcelona-El Prat
Sat 1/16
1:35 pm-7:05 pm
2 stops37h 30m
$787
PhoenixBarcelona
PHX Phoenix Sky Harbor Intl - BCN Barcelona-El Prat
PHXBCN
Phoenix Sky Harbor Intl
Tue 10/6
9:10 pm-8:30 pm
1 stop14h 20m
Barcelona-El Prat
Tue 10/20
7:00 pm-10:59 am
1 stop24h 59m
$807
PhoenixBarcelona
PHX Phoenix Sky Harbor Intl - BCN Barcelona-El Prat
PHXBCN
Phoenix Sky Harbor Intl
Wed 9/9
9:05 pm-10:40 pm
1 stop16h 35m
Barcelona-El Prat
Wed 9/30
9:20 pm-1:05 pm
1 stop24h 45m
$856
PhoenixBarcelona
PHX Phoenix Sky Harbor Intl - BCN Barcelona-El Prat
PHXBCN
Phoenix Sky Harbor Intl
Sat 9/5
11:54 pm-9:00 am
1 stop24h 06m
Barcelona-El Prat
Mon 9/14
12:15 pm-2:13 pm
2 stops34h 58m
$887
PhoenixBarcelona
PHX Phoenix Sky Harbor Intl - BCN Barcelona-El Prat
PHXBCN
Phoenix Sky Harbor Intl
Wed 12/16
7:20 pm-10:30 pm
1 stop19h 10m
Barcelona-El Prat
Wed 12/30
12:20 pm-5:15 pm
1 stop36h 55m
$889
Quickest round-trip
PhoenixBarcelona
PHX Phoenix Sky Harbor Intl - BCN Barcelona-El Prat
PHXBCN
Phoenix Sky Harbor Intl
Sun 9/6
3:25 pm-3:35 pm
1 stop15h 10m
Barcelona-El Prat
Sun 9/13
6:10 am-1:10 pm
1 stop16h 00m
$909
PhoenixBarcelona
PHX Phoenix Sky Harbor Intl - BCN Barcelona-El Prat
PHXBCN
Phoenix Sky Harbor Intl
Wed 9/9
12:08 pm-2:50 pm
2 stops17h 42m
Barcelona-El Prat
Sun 9/27
11:10 am-9:12 pm
2 stops19h 02m
$916
PhoenixBarcelona
PHX Phoenix Sky Harbor Intl - BCN Barcelona-El Prat
PHXBCN
Phoenix Sky Harbor Intl
Sun 9/6
11:55 am-8:00 am
2 stops35h 05m
Barcelona-El Prat
Sun 9/13
7:20 am-9:35 pm
2 stops23h 15m
$1,038
Cheapest one-way
Quickest one-way
PhoenixBarcelona
PHX Phoenix Sky Harbor Intl - BCN Barcelona-El Prat
PHXBCN
Phoenix Sky Harbor Intl
Thu 12/24
2:19 pm-2:40 pm
2 stops16h 21m
$401
PhoenixBarcelona
PHX Phoenix Sky Harbor Intl - BCN Barcelona-El Prat
PHXBCN
Phoenix Sky Harbor Intl
Tue 10/13
11:54 am-1:15 pm
2 stops16h 21m
$463
Showing 1-10 of 17 resultsSorted by cheapest first
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 August.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy- | Trust Score*1 star | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy2 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*1 star |
- Most accurate provider: When it comes to deals on Phoenix Sky Harbor Intl Airport-Barcelona-El Prat Airport flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Phoenix Sky Harbor Intl Airport-Barcelona-El Prat Airport flight deals on Cheapflights vs. FlightHub >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 FlightHub the most. FlightHub 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.
PHX-BCN
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
Prices
More
How far ahead should I book a flight from Phoenix Sky Harbor Intl Airport to Barcelona-El Prat Airport?
The best time to book flights from Phoenix Sky Harbor Intl Airport to Barcelona-El Prat Airport is 49 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, February is the cheapest month in which you can book a flight from Phoenix Sky Harbor Intl Airport to Barcelona-El Prat Airport (average of $634). Flying from Phoenix Sky Harbor Intl Airport to Barcelona-El Prat Airport in June is currently the most expensive (average of $1,097). 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 Phoenix Sky Harbor Intl Airport to Barcelona-El Prat Airport?
Airfare is below average for this route at the moment.
Phoenix Sky Harbor Intl Airport to Barcelona-El Prat Airport flights typically cost between $725 and $957 in January.The cheapest round-trip price found within the last 5 days was $701 on Air Canada (Jan 19-Jan 29).
What’s the top layover airport for flights from Phoenix Sky Harbor Intl Airport to Barcelona-El Prat Airport?
Share of 1-stop round-trip flights from Phoenix Sky Harbor Intl Airport to Barcelona-El Prat Airport chosen by Cheapflights users in the past 12 months, using the same layover each way.
London (LHR) – chosen by Cheapflights users on 75% of 1-stop itineraries from Phoenix Sky Harbor Intl Airport to Barcelona-El Prat Airport on Cheapflights.
What’s the cheapest layover airport for flights from Phoenix Sky Harbor Intl Airport to Barcelona-El Prat Airport?
Average round-trip fare for 1-stop flights from Phoenix Sky Harbor Intl Airport to Barcelona-El Prat Airport, chosen by Cheapflights users in the past 12 months, with the same layover each way.
London (LHR) is the most affordable 1-stop option, with an average round-trip price of $870.
What’s the fastest layover option from Phoenix Sky Harbor Intl Airport to Barcelona-El Prat Airport?
Shortest average travel time for 1-stop one-way flights from Phoenix Sky Harbor Intl Airport to Barcelona-El Prat Airport, based on itineraries clicked by Cheapflights users over the past 12 months, grouped by layover airport.
Flights via Chicago (ORD) have the shortest average one-way travel time for 1-stop routes: 13h 29m.
Which airport typically offers the quickest layover for flights from Phoenix Sky Harbor Intl Airport to Barcelona-El Prat Airport?
Average layover duration for 1-stop one-way flights from Phoenix Sky Harbor Intl Airport to Barcelona-El Prat Airport, chosen by Cheapflights users in the last 12 months, grouped by stopover airport.
Flights via Chicago (ORD) offer the fastest connection on this route, with an average layover time of 1h 52m.
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 August 7, 2026.
Read through reviews of airlines operating flights from Phoenix Sky Harbor Intl Airport to Barcelona-El Prat Airport, such as Delta,United Airlines, andAmerican Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Overall
7.8
Crew
8.5
Boarding
8.1
Comfort
7.8
Food
7.2
Entertainment
7.8
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Overall
7.8
Crew
8.5
Boarding
8.1
Comfort
7.8
Food
7.2
Entertainment
7.8
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Overall
7.8
Crew
8.5
Boarding
8.1
Comfort
7.8
Food
7.2
Entertainment
7.8
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Overall
7.8
Crew
8.5
Boarding
8.1
Comfort
7.8
Food
7.2
Entertainment
7.8
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Overall
7.8
Crew
8.5
Boarding
8.1
Comfort
7.8
Food
7.2
Entertainment
7.8
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Overall
7.8
Crew
8.5
Boarding
8.1
Comfort
7.8
Food
7.2
Entertainment
7.8
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
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.
Traveling to a place near Barcelona-El Prat Airport?
Book flights to Barcelona-El Prat Airport if you plan to visit one of these locationsRoses
Calella
L'Hospitalet de Llobregat
El Prat de Llobregat
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.
Barcelona-El Prat flight routes
Complete your trip
Flights by cabin class
Other flight options
Other flights from Sky Harbor Intl
Popular flights
Other flights to Barcelona-El Prat
Explore flights to Barcelona-El Prat departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on August 7, 2026.
Complete your trip
Complete your trip to Barcelona-El Prat by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Sky Harbor Intl to Barcelona-El Prat by cabin class
Find flights from Sky Harbor Intl to Barcelona-El Prat, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Sky Harbor Intl and Barcelona-El Prat flights
Browse other Sky Harbor Intl and Barcelona-El Prat flight options. Last updated on August 7, 2026.
Other flights from Sky Harbor Intl
Browse through other flights departing from Sky Harbor Intl. Flights are based on user searches made on Cheapflights and were last updated on August 7, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Top 9 airlines flying from Sky Harbor Intl to Barcelona-El Prat
Discover the top 9 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 August 7, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$399 | Average$438 | FlexibilityNo cancel fee | On-time72% | |
| Cheapest$498 | Average$826 | FlexibilityNo cancel fee | On-time77% | |
| Cheapest$515 | Average$919 | FlexibilityNo cancel fee | On-time77% | |
| Cheapest$566 | Average$857 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$575 | Average$802 | FlexibilityNo cancel fee | On-time70% | |
| Cheapest$588 | Average$988 | FlexibilityNo cancel fee | On-time67% | |
| Cheapest$592 | Average$857 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$603 | Average$849 | FlexibilityNo cancel fee | On-time76% | |
| Cheapest$624 | Average$934 | FlexibilityNo cancel fee | On-timeN/A |