Cheapest one-way flights from Philadelphia to San Jose in December from 359€
AirHint found the following cheapest one-way flights from Philadelphia (PHL) to San Jose (SJO) in December 2025 (see full year).
One-Way flights
| 01 Dec | Delta | ||
| 24 Dec | United | ||
| 26 Dec | Air Canada |
Also check the deals for return flights from Philadelphia to San Jose in December.
The deals are updated regularly. The prices may go up as tickets are purchased by other travellers. Only the cheapest flights are offered. Select a price to book and secure these cheap prices.
