Cheapest one-way flights from Oakland to San Juan in July from $223
AirHint found the following cheapest one-way flights from Oakland (OAK) to San Juan (SJU) in July 2025 (see full year).
One-Way flights
| 30 Jul | Southwest Airlines | ||
| 29 Jul | Southwest Airlines | ||
| 15 Jul | Southwest Airlines | ||
| 31 Jul | Southwest Airlines | ||
| 27 Jul | Southwest Airlines | ||
| 28 Jul | Alaska Airlines | ||
| 18 Jul | Alaska Airlines | ||
| 03 Jul | Alaska Airlines |
Also check the deals for return flights from Oakland to San Juan in July.
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.
