Direct flights from Newark to San Juan

  • Usually $440 round trip
  • ~6 flights a day
  • 4 airlines

Flying in October rather than January typically saves $155 on this route ($373 against $528).

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The same flight. 10 days apart.

2.8x the price $609 more
The cheap date
United
Wed, Nov 11
7:36 PM EWR
12:36 AM SJU
6 nights
Tue, Nov 17
2:52 PM SJU
6:10 PM EWR
$337 round-trip
10 days earlier
United
Sun, Nov 1
7:36 PM EWR
12:36 AM SJU
6 nights
Sat, Nov 7
2:52 PM SJU
6:10 PM EWR
$946 round-trip

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measured 11 Oct 2026, not seats on sale now · track this route free

When the nonstops leave

Typical weekly schedule · 42 flights per week (~6 per day) · Updated 104d ago

Most leave in the morning.

Morning before noon 4 a day
6:00 AM 11:03 AM
8:00 AM 9:46 AM
Afternoon noon – 6 PM 0 a day

No nonstop leaves between noon and 6 PM.

Evening after 6 PM 2 a day
7:45 PM
10:25 PM
JetBlue Airways
United Airlines

More nonstops from Newark

EWR → ORD Chicago 6 airlines EWR → DFW Dallas-Fort Worth 5 airlines EWR → MCO Orlando 5 airlines EWR → MIA Miami 5 airlines EWR → ATL Atlanta 4 airlines EWR → LAX Los Angeles 4 airlines EWR → MSP Minneapolis 4 airlines EWR → CLT Charlotte 3 airlines SJU → EWR The return trip EWR All nonstops from Newark SJU All nonstops from San Juan

Frequently asked questions

Is there a direct flight from Newark to San Juan?

Yes. Frontier Airlines, JetBlue Airways, Spirit Airlines and United Airlines fly nonstop from Newark (EWR) to San Juan (SJU), several times daily. The flight takes about 3h 50m and covers 1,612 miles (2,594 km). Round-trip fares typically run around $440. Fares last checked 14 October 2026.

Which airlines fly direct from Newark to San Juan?

Frontier Airlines, JetBlue Airways, Spirit Airlines, United Airlines operate nonstop flights from Newark to San Juan.

How long is the flight from Newark to San Juan?

The nonstop flight from Newark to San Juan takes ~3h 50m (approximately 2594 km).

How often do direct flights operate from Newark to San Juan?

Nonstop flights from Newark to San Juan operate several times daily — 42 flights per week (~6 per day).

What days of the week are there direct flights from Newark to San Juan?

Direct flights from Newark to San Juan operate every day of the week. JetBlue Airways flies daily and United Airlines flies daily.

How much is a round-trip flight from Newark to San Juan?

Round-trip flights from Newark (EWR) to San Juan (SJU) start at $317, with a typical fare around $440. Based on 75 recent fare combinations.

What is the cheapest month to fly from Newark to San Juan?

Across the 4 departure months we currently track, October 2026 is the cheapest month to fly round trip from Newark to San Juan, with typical fares around $373 — versus about $528 in January 2027, the most expensive.