Cheapest one-way flights from Newark to San Juan in November from 50€

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

One-Way flights

17 Nov Frontier Airlines direct
26 Nov Frontier Airlines direct
19 Nov Frontier Airlines direct
22 Nov United direct
23 Nov United direct
18 Nov jetBlue direct
21 Nov Frontier Airlines direct
27 Nov Spirit Airlines
20 Nov Delta
20 Nov jetBlue direct

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

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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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