Cheapest return flights from Portland to San Juan in August from $287
AirHint found the following cheapest return flights from Portland (PDX) to San Juan (SJU) in August 2024 (see full year).
Return flights
| 06 Aug - 12 Aug | Frontier Airlines | ||
| 11 Aug - 24 Aug | Frontier Airlines | ||
| 05 Aug - 17 Aug | jetBlue |
Also check the deals for one-way flights from Portland to San Juan in August.
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.
