Cheapest one-way flights from Trenton to San Juan in November from $126

AirHint found the following cheapest one-way flights from Trenton (TTN) to San Juan (SJU) in November 2025 (see full year).

One-Way flights

09 Nov Frontier Airlines
13 Nov Frontier Airlines
02 Nov Frontier Airlines
16 Nov Frontier Airlines
08 Nov Frontier Airlines
27 Nov Frontier Airlines
06 Nov Frontier Airlines
07 Nov Frontier Airlines
10 Nov Frontier Airlines
03 Nov Frontier Airlines

Also check the deals for return flights from Trenton to San Juan in November.

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.

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