Flights from Phoenix Sky Harbor to San Juan (Puerto Rico) with United Airlines

Our cheapest offers for flights from Phoenix Sky Harbor to San Juan (Puerto Rico)

Here you can compare cheap flights from Phoenix Sky Harbor (PHX) to San Juan (Puerto Rico) (SJU) for one-way or return trips. The following offers were searched for and found on idealo during the last few days. Or start your own flight search to San Juan (Puerto Rico). Prices and availability may change at any time.

Outbound Return Airlines Shop Baggage Price
Best option
Phoenix - Sky Harbor
San Juan (Puerto Rico)
Outbound
01/01/26
1 Stopover (EWR)
UA1375, UA2143
09h 27min
Return
01/14/26
1 Stopover (DEN)
UA1368, UA1109
10h 29min
United Airlines ?
$503
Phoenix - Sky Harbor
San Juan (Puerto Rico)
Outbound
01/01/26
1 Stopover (EWR)
UA1375, UA2143
09h 27min
Return
01/14/26
1 Stopover (IAH)
UA1644, UA0278
09h 34min
United Airlines
$531
Prices based on recent searches, subject to last-minute changes
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Important flight information

Flight information: Phoenix - Sky Harbor - San Juan (Puerto Rico)

Roundtrip from 409,98 $US
Distance 4854 km
Departure airport Airport Phoenix - Sky Harbor International Airport (PHX)
Arrival airport Airport San Juan - Luis Muñoz Marín International Airport (SJU)
Destination country Flights to Puerto Rico
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