Flights from Newark to San Juan

Advertised prices are based on recent searches and vary by travel dates, time of booking, and seat availability. Lowest fares require advance purchase, typically 60-90 days, with very limited seats at promotional prices.

Spirit and Frontier Airlines are ultra-low-cost carriers. Base fares exclude checked bags ($30-65), carry-on bags ($35-60), seat assignments ($5-50), and all food/beverages. One personal item (fitting under seat) included free.

Most promotional fares are non-refundable with change fees of $99 or more. Additional ancillary fees for baggage, seats, and services added at checkout. Book through airline websites or online travel agencies (Google Flights, Expedia, Kayak). Holiday periods and peak dates may have blackout restrictions. All fares subject to airline availability and terms.

Take advantage of affordable nonstop flights from Newark to San Juan, Puerto Rico with one-way fares starting at $74. Newark Liberty International Airport (EWR) offers direct service to Luis Muñoz Marín International Airport (SJU) on Spirit Airlines and Frontier Airlines, with flight times of approximately 3 hours and 50 minutes.

Both budget carriers operate frequent departures on this route, making it easy for New York/New Jersey area travelers to reach Puerto Rico without breaking the bank. Multiple daily flights provide flexibility for both business and leisure travelers looking to escape to the Caribbean.

Newark's convenient location serves the entire New York metropolitan area, making this one of the most accessible routes to Puerto Rico from the Northeast. The nonstop flight means no connections or layovers - just under 4 hours from takeoff to touchdown in sunny San Juan.

Book well in advance (2-3 months) for rock-bottom fares, especially during peak winter season when everyone wants to escape the cold. Consider red-eye or early morning flights for the lowest prices. Perfect for long weekends, holiday getaways, or extended Puerto Rico adventures.