Cheapest return flights from San Juan to Philadelphia in December from $223

AirHint found the following cheapest return flights from San Juan (SJU) to Philadelphia (PHL) in December 2026 (see full year).

Return flights

05 Dec - 12 Dec jetBlue direct
28 Dec - 04 Jan American Airlines direct

Also check the deals for one-way flights from San Juan to Philadelphia in December.

Powered by

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.

Book a cheap hotel in Philadelphia

Cheap car rent in Philadelphia

Feel free to contact us with any feedback or request another flight research.