Are there direct flights from Newark (EWR) to San Juan (SJU)?

Yes. 5 direct route option(s) are currently listed for EWR to SJU.

Are one-stop or two-stop connections available from Newark to San Juan?

No connecting itineraries are currently listed in this dataset.

Route intelligence for EWR → SJU: direct flights, stopover options, and timetable coverage in one place.

5 direct option(s) across 5 airline(s) · 2,594 km route distance.

Open each airline route-map page to compare broader network depth before committing to a nonstop or one-stop strategy.

Published flight numbers: AC5301, AC5306, AC5457, B61889, LH7780, TP4407, UA1543, UA1556, UA2143

Published schedule snapshot may be stale

Flight number: AC 5301

Operating days: 1, 2, 3, 4, 5, 6, 7

Compare nearby alternatives and airline networks to decide whether a direct trip, one-stop connection, or reverse search gives you better options.

Compare direct duration with one-stop total duration before committing to a fare.
Check inbound alternatives on flights to SJU when return timing is important.
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