AirHint found the following cheapest return flights from West Palm Beach (PBI) to San Juan (SJU) in November 2025 (see full year).

Return flights

14 Nov - 16 Nov	Frontier Airlines
13 Nov - 16 Nov	Frontier Airlines
06 Nov - 10 Nov	Frontier Airlines
20 Nov - 24 Nov	jetBlue
30 Nov - 07 Dec	Frontier Airlines
28 Nov - 05 Dec	Frontier Airlines
30 Nov - 03 Dec	Frontier Airlines
21 Nov - 30 Nov	Frontier Airlines
28 Nov - 30 Nov	Frontier Airlines
29 Nov - 30 Nov	Frontier Airlines
23 Nov - 26 Nov	Frontier Airlines
21 Nov - 25 Nov	Frontier Airlines
21 Nov - 28 Nov	Frontier Airlines
22 Nov - 01 Dec	Frontier Airlines
26 Nov - 01 Dec	Frontier Airlines

Also check the deals for one-way flights from West Palm Beach to San Juan in November.

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.

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Cheapest return flights from West Palm Beach to San Juan in November from $220

Return flights