$344+ 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 10/7. Fares are subject to change and may not be available on all flights or dates of travel.
PHX — BCN
Jun 8 — Jun 151
Round-trip
1 adult, Economy
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Find cheap flights from Phoenix to Barcelona with Cheapflights
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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
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Last-minute
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Cheapest flights from Phoenix to BarcelonaExplore 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 May 9, 2026.
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 May 9, 2026.
This Cheapflightsfares deal was found by Cheapflights users on 5/3. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/76:50 am
PHX
- BCN
2 stops22h 15m
SWISS
Tue 9/296:00 am
BCN
- PHX
2 stops23h 43m
SWISS
Deal found 5/3![SWISS logo]()
$826
This Orbitz deal was found by Cheapflights users on 5/3. 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/244:15 pm
PHX
- BCN
2 stops32h 10m
Iberia
Fri 10/306:00 pm
BCN
- PHX
2 stops23h 34m
Iberia
Deal found 5/3![Iberia logo]()
$833
This CheapOair deal was found by Cheapflights users on 5/4. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/99:05 pm
PHX
- BCN
1 stop16h 35m
British Airways
Wed 9/3010:45 am
BCN
- PHX
2 stops19h 00m
British Airways
Deal found 5/4![British Airways logo]()
$835
This Cheapflightsfares deal was found by Cheapflights users on 5/3. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/79:10 pm
PHX
- BCN
1 stop14h 20m
British Airways
Tue 9/291:05 pm
BCN
- PHX
1 stop14h 55m
British Airways
Deal found 5/3![British Airways logo]()
$841
This Cheapflightsfares deal was found by Cheapflights users on 5/3. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/77:55 am
PHX
- BCN
1 stop15h 05m
Lufthansa
Tue 9/296:40 am
BCN
- PHX
2 stops22h 12m
Lufthansa
Deal found 5/3![Lufthansa logo]()
$846
This FlightHub deal was found by Cheapflights users on 5/3. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/47:55 am
PHX
- BCN
1 stop15h 05m
Multiple Airlines
Wed 8/121:15 pm
BCN
- PHX
2 stops32h 08m
Multiple Airlines
Deal found 5/3![Multiple Airlines logo]()
$849
This Cheapflightsfares deal was found by Cheapflights users on 5/3. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/49:05 pm
PHX
- BCN
1 stop16h 35m
British Airways
Wed 8/127:40 am
BCN
- PHX
1 stop20h 20m
British Airways
Deal found 5/3![British Airways logo]()
$850
This Air Canada deal was found by Cheapflights users on 5/5. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/127:07 am
PHX
- BCN
2 stops15h 53m
Air Canada
Tue 8/2512:15 pm
BCN
- PHX
2 stops32h 42m
Air Canada
Deal found 5/5![Air Canada logo]()
$854
This oojo deal was found by Cheapflights users on 5/4. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/145:15 pm
PHX
- BCN
2 stops18h 25m
British Airways
Thu 9/244:50 pm
BCN
- PHX
2 stops31h 10m
British Airways
Deal found 5/4![British Airways logo]()
$866
This United Airlines deal was found by Cheapflights users on 5/4. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/27:02 am
PHX
- BCN
1 stop22h 18m
United Airlines
Wed 10/143:15 pm
BCN
- PHX
1 stop17h 02m
United Airlines
Deal found 5/4![United Airlines logo]()
$867
This oojo deal was found by Cheapflights users on 5/4. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/165:15 pm
PHX
- BCN
2 stops20h 25m
British Airways
Sat 10/108:00 pm
BCN
- PHX
1 stop26h 05m
British Airways
Deal found 5/4![British Airways logo]()
$868
Best flights from Phoenix to BarcelonaDiscover carefully curated flight deals from Phoenix to Barcelona that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated May 9, 2026.
Discover carefully curated flight deals from Phoenix to Barcelona that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated May 9, 2026.
This British Airways deal was found by Cheapflights users on 5/8. 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
PHX
- BCN
1 stop36h 15m
British Airways
Sun 9/279:20 pm
BCN
- PHX
1 stop30h 40m
British Airways
Deal found 5/8![British Airways logo]()
$878
This United Airlines deal was found by Cheapflights users on 5/7. 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.
Wed 7/81:28 pm
PHX
- BCN
1 stop14h 47m
United Airlines
Fri 7/1712:00 pm
BCN
- PHX
1 stop19h 48m
United Airlines
Deal found 5/7![United Airlines logo]()
$936
This Lufthansa deal was found by Cheapflights users on 5/6. 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 Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/1311:22 am
PHX
- BCN
1 stop17h 58m
Lufthansa
Mon 8/248:00 am
BCN
- PHX
2 stops17h 47m
Lufthansa
Deal found 5/6![Lufthansa logo]()
$1,180
This Scandinavian Airlines deal was found by Cheapflights users on 5/4. 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 Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/910:15 am
PHX
- BCN
3 stops22h 55m
Scandinavian Airlines
Sun 9/279:45 am
BCN
- PHX
2 stops21h 07m
Scandinavian Airlines
Deal found 5/4![Scandinavian Airlines logo]()
$1,669
This United Airlines deal was found by Cheapflights users on 5/5. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/206:59 pm
PHX
- BCN
3 stops28h 01m
United Airlines
Sun 8/3012:15 pm
BCN
- PHX
2 stops38h 50m
United Airlines
Deal found 5/5![United Airlines logo]()
$1,001
This United Airlines deal was found by Cheapflights users on 5/8. 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.
Fri 6/58:50 am
PHX
- BCN
1 stop14h 30m
United Airlines
Fri 6/1211:15 am
BCN
- PHX
1 stop17h 31m
United Airlines
Deal found 5/8![United Airlines logo]()
$1,067
This United Airlines deal was found by Cheapflights users on 5/8. 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 7/67:47 pm
PHX
- BCN
3 stops27h 13m
United Airlines
Sun 7/198:00 am
BCN
- PHX
2 stops23h 27m
United Airlines
Deal found 5/8![United Airlines logo]()
$1,077
This United Airlines deal was found by Cheapflights users on 5/8. 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 6/28:50 am
PHX
- BCN
1 stop14h 30m
United Airlines
Thu 7/1612:15 pm
BCN
- PHX
2 stops34h 24m
United Airlines
Deal found 5/8![United Airlines logo]()
$1,126
This United Airlines deal was found by Cheapflights users on 5/7. 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.
Fri 5/2212:15 pm
PHX
- BCN
2 stops35h 05m
United Airlines
Tue 6/93:15 pm
BCN
- PHX
1 stop16h 12m
United Airlines
Deal found 5/7![United Airlines logo]()
$1,153
This United Airlines deal was found by Cheapflights users on 5/6. 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 6/205:49 pm
PHX
- BCN
1 stop34h 26m
United Airlines
Tue 6/308:00 am
BCN
- PHX
2 stops22h 39m
United Airlines
Deal found 5/6![United Airlines logo]()
$1,172
This United Airlines deal was found by Cheapflights users on 5/6. 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.
Fri 7/176:59 pm
PHX
- BCN
3 stops28h 01m
United Airlines
Sat 8/11:15 pm
BCN
- PHX
2 stops18h 12m
United Airlines
Deal found 5/6![United Airlines logo]()
$1,405
Last-minute flights from Phoenix to BarcelonaDiscover last-minute flight deals from Phoenix to Barcelona. Data last updated May 9, 2026 and is based on user searches.
Discover last-minute flight deals from Phoenix to Barcelona. Data last updated May 9, 2026 and is based on user searches.
This Expedia deal was found by Cheapflights users on 5/5. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/912:14 pm
PHX
- BCN
2 stops18h 51m
Multiple Airlines
Mon 5/118:00 am
BCN
- PHX
2 stops22h 33m
Multiple Airlines
Deal found 5/5![Multiple Airlines logo]()
$910
This Ticket deal was found by Cheapflights users on 5/7. 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 Ticket is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/109:31 am
PHX
- BCN
1 stop14h 34m
Finnair
Tue 5/267:00 pm
BCN
- PHX
1 stop23h 23m
Finnair
Deal found 5/7![Finnair logo]()
$892
This Ticket deal was found by Cheapflights users on 5/7. 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 Ticket is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/106:00 am
PHX
- BCN
2 stops17h 00m
Air Canada
Tue 5/2612:15 pm
BCN
- PHX
1 stop16h 07m
Air Canada
Deal found 5/7![Air Canada logo]()
$893
This Condor deal was found by Cheapflights users on 5/6. 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 Condor is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/17:00 am
PHX
- BCN
2 stops24h 00m
Multiple Airlines
Mon 6/88:00 am
BCN
- PHX
2 stops22h 35m
Multiple Airlines
Deal found 5/6![Multiple Airlines logo]()
$920
This Orbitz deal was found by Cheapflights users on 5/8. 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/88:00 am
PHX
- BCN
2 stops29h 10m
Multiple Airlines
Sat 6/138:00 am
BCN
- PHX
2 stops22h 35m
Multiple Airlines
Deal found 5/8![Multiple Airlines logo]()
$880
This lastminute.com deal was found by Cheapflights users on 5/6. 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 lastminute.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/208:00 am
PHX
- BCN
2 stops23h 05m
Multiple Airlines
Sun 6/288:00 am
BCN
- PHX
2 stops22h 35m
Multiple Airlines
Deal found 5/6![Multiple Airlines logo]()
$933
One-way flights from Phoenix to BarcelonaSearch for one-way flight options from Phoenix to Barcelona. Find affordable one-way fares based on user searches. Data last updated May 9, 2026.
Search for one-way flight options from Phoenix to Barcelona. Find affordable one-way fares based on user searches. Data last updated May 9, 2026.
This oojo deal was found by Cheapflights users on 5/4. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/75:30 pm
PHX
- BCN
2 stops20h 10m
British Airways
Deal found 5/4![British Airways logo]()
$344
This oojo deal was found by Cheapflights users on 5/5. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/169:05 pm
PHX
- BCN
1 stop16h 25m
British Airways
Deal found 5/5![British Airways logo]()
$346
This Iberia deal was found by Cheapflights users on 5/5. 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 Iberia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/79:10 pm
PHX
- BCN
1 stop16h 30m
Iberia
Deal found 5/5![Iberia logo]()
$347
This Priceline deal was found by Cheapflights users on 5/4. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/287:00 am
PHX
- BCN
1 stop17h 35m
Air Canada
Deal found 5/4![Air Canada logo]()
$353
This Cheapflightsfares deal was found by Cheapflights users on 5/7. 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 9/99:05 pm
PHX
- BCN
1 stop16h 35m
British Airways
Deal found 5/7![British Airways logo]()
$382
This Air Canada deal was found by Cheapflights users on 5/5. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/165:00 pm
PHX
- BCN
2 stops30h 00m
Air Canada
Deal found 5/5![Air Canada logo]()
$385
This United Airlines deal was found by Cheapflights users on 5/5. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/1511:50 pm
PHX
- BCN
1 stop24h 10m
United Airlines
Deal found 5/5![United Airlines logo]()
$386
This British Airways deal was found by Cheapflights users on 5/7. 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.
Mon 9/79:05 pm
PHX
- BCN
1 stop14h 35m
British Airways
Deal found 5/7![British Airways logo]()
$388
This Kiwi.com deal was found by Cheapflights users on 5/8. 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.
Sat 7/1112:32 pm
PHX
- BCN
3 stops50h 33m
Multiple Airlines
Deal found 5/8![Multiple Airlines logo]()
$389
This United Airlines deal was found by Cheapflights users on 5/5. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/76:00 am
PHX
- BCN
2 stops17h 00m
United Airlines
Deal found 5/5![United Airlines logo]()
$390
This Cheapflightsfares deal was found by Cheapflights users on 5/6. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/259:05 pm
PHX
- BCN
1 stop16h 25m
British Airways
Deal found 5/6![British Airways logo]()
$391
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 May 9, 2026.
Round-trip from | $835 (CheapOair) |
|---|---|
One-way from | $344 (oojo) |
Popular in | June |
Cheapest in | February |
Average price | $851 |
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 May 9, 2026.
Use the filters below to find and compare flights from Phoenix to Barcelona that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
PhoenixBarcelona
PHX - BCN
PHXBCN
Phoenix Sky Harbor Intl
Wed 9/9
9:05 pm-6:20 pm
1 stop36h 15m
Barcelona-El Prat
Sun 9/27
9:20 pm-7:00 pm
1 stop30h 40m
$878
PhoenixBarcelona
PHX - BCN
PHXBCN
Phoenix Sky Harbor Intl
Wed 7/8
1:28 pm-1:15 pm
1 stop14h 47m
Barcelona-El Prat
Fri 7/17
12:00 pm-10:48 pm
1 stop19h 48m
$936
PhoenixBarcelona
PHX - BCN
PHXBCN
Phoenix Sky Harbor Intl
Thu 8/20
6:59 pm-8:00 am
3 stops28h 01m
Barcelona-El Prat
Sun 8/30
12:15 pm-6:05 pm
2 stops38h 50m
$1,001
Quickest round-trip
PhoenixBarcelona
PHX - BCN
PHXBCN
Phoenix Sky Harbor Intl
Fri 6/5
8:50 am-8:20 am
1 stop14h 30m
Barcelona-El Prat
Fri 6/12
11:15 am-7:46 pm
1 stop17h 31m
$1,067
PhoenixBarcelona
PHX - BCN
PHXBCN
Phoenix Sky Harbor Intl
Mon 7/6
7:47 pm-8:00 am
3 stops27h 13m
Barcelona-El Prat
Sun 7/19
8:00 am-10:27 pm
2 stops23h 27m
$1,077
PhoenixBarcelona
PHX - BCN
PHXBCN
Phoenix Sky Harbor Intl
Tue 6/2
8:50 am-8:20 am
1 stop14h 30m
Barcelona-El Prat
Thu 7/16
12:15 pm-1:39 pm
2 stops34h 24m
$1,126
PhoenixBarcelona
PHX - BCN
PHXBCN
Phoenix Sky Harbor Intl
Fri 5/22
12:15 pm-8:20 am
2 stops35h 05m
Barcelona-El Prat
Tue 6/9
3:15 pm-10:27 pm
1 stop16h 12m
$1,153
PhoenixBarcelona
PHX - BCN
PHXBCN
Phoenix Sky Harbor Intl
Sat 6/20
5:49 pm-1:15 pm
1 stop34h 26m
Barcelona-El Prat
Tue 6/30
8:00 am-9:39 pm
2 stops22h 39m
$1,172
PhoenixBarcelona
PHX - BCN
PHXBCN
Phoenix Sky Harbor Intl
Thu 8/13
11:22 am-2:20 pm
1 stop17h 58m
Barcelona-El Prat
Mon 8/24
8:00 am-4:47 pm
2 stops17h 47m
$1,180
PhoenixBarcelona
PHX - BCN
PHXBCN
Phoenix Sky Harbor Intl
Fri 7/17
6:59 pm-8:00 am
3 stops28h 01m
Barcelona-El Prat
Sat 8/1
1:15 pm-10:27 pm
2 stops18h 12m
$1,405
Showing 1-10 of 21 resultsSorted by cheapest first
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.
PH1-S37
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 to Barcelona
PH1-S37
PHX-BCN
How far ahead should I book a flight from Phoenix to Barcelona?
The best time to book flights from Phoenix to Barcelona is 89 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, February is the cheapest month in which you can book a flight from Phoenix to Barcelona (average of $433). Flying from Phoenix to Barcelona in July is currently the most expensive (average of $677). 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 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 May 9, 2026.
Peruse reviews from past customers who have flown with United Airlines,American Airlines, andAir 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.
Boarding
7.7
Food
6.6
Crew
8.1
Comfort
7.3
Entertainment
7.1
Overall
7.4
Reviews
1 / 20
8.0
ExcellentAnonymous,Apr 2026
DFW - EWR
Boarding
7.7
Food
6.6
Crew
8.1
Comfort
7.3
Entertainment
7.1
Overall
7.4
Reviews
1 / 20
8.0
ExcellentAnonymous,Apr 2026
DFW - EWR
Boarding
7.7
Food
6.6
Crew
8.1
Comfort
7.3
Entertainment
7.1
Overall
7.4
Reviews
1 / 20
8.0
ExcellentAnonymous,Apr 2026
DFW - EWR
Boarding
7.7
Food
6.6
Crew
8.1
Comfort
7.3
Entertainment
7.1
Overall
7.4
Reviews
1 / 20
8.0
ExcellentAnonymous,Apr 2026
DFW - EWR
Boarding
7.7
Food
6.6
Crew
8.1
Comfort
7.3
Entertainment
7.1
Overall
7.4
Reviews
1 / 20
8.0
ExcellentAnonymous,Apr 2026
DFW - EWR
Boarding
7.7
Food
6.6
Crew
8.1
Comfort
7.3
Entertainment
7.1
Overall
7.4
Reviews
1 / 20
8.0
ExcellentAnonymous,Apr 2026
DFW - EWR
Related info for your journey
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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 May 9, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$433 | Average$433 | FlexibilityNo cancel fee | On-time72% | |
| Cheapest$508 | Average$741 | FlexibilityNo cancel fee | On-time76% | |
| Cheapest$515 | Average$919 | FlexibilityNo cancel fee | On-time77% | |
| Cheapest$547 | Average$985 | FlexibilityNo cancel fee | On-time67% | |
| Cheapest$550 | Average$751 | FlexibilityNo cancel fee | On-time77% | |
| Cheapest$558 | Average$934 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$563 | Average$761 | FlexibilityNo cancel fee | On-time70% | |
| Cheapest$566 | Average$822 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$582 | Average$845 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$603 | Average$833 | FlexibilityNo cancel fee | On-time76% |