Cheapest return flights from Philadelphia to San Juan in February from 140€

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

Return flights

01 Feb - 07 Feb Frontier Airlines direct
07 Feb - 14 Feb Frontier Airlines direct
02 Feb - 07 Feb Frontier Airlines direct
18 Feb - 23 Feb Frontier Airlines direct
18 Feb - 24 Feb Frontier Airlines direct
20 Feb - 26 Feb Frontier Airlines direct
19 Feb - 25 Feb Frontier Airlines direct
14 Feb - 20 Feb Frontier Airlines
20 Feb - 02 Mar Frontier Airlines direct
01 Feb - 21 Feb Spirit Airlines direct
01 Feb - 14 Feb Spirit Airlines direct
19 Feb - 02 Mar Spirit Airlines
25 Feb - 02 Mar Spirit Airlines
11 Feb - 02 Mar Spirit Airlines
18 Feb - 02 Mar Spirit Airlines
17 Feb - 02 Mar Spirit Airlines
12 Feb - 02 Mar Spirit Airlines
14 Feb - 02 Mar Spirit Airlines
13 Feb - 02 Mar Spirit Airlines

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

Skyscanner

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 San Juan

Cheap car rent in San Juan

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