Cheapest one-way flights from Newark to San Juan in November from $84

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

One-Way flights

19 Nov Frontier Airlines direct
16 Nov Frontier Airlines direct
05 Nov Frontier Airlines direct
01 Nov Frontier Airlines
15 Nov Frontier Airlines
12 Nov Frontier Airlines direct
13 Nov Frontier Airlines
10 Nov Spirit Airlines
11 Nov Spirit Airlines
08 Nov Spirit Airlines

Also check the deals for return flights from Newark 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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