$77 Cheap Flights from San Juan (SJU) to Newark Liberty Intl. Airport (EWR)

View $77 flight on Wed, May 7, 2025Opens in a new window

Popular airlines from Luis Munoz Marin Intl. Airport (SJU) to Newark Liberty Intl. Airport (EWR)

Find available prices by choosing your travel dates.

Cheap Flights from San Juan to Newark Liberty Intl. Airport (SJU-EWR)

Prices were available within the past 7 days and start at $77 for one-way flights and $149 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Frontier Airlines
Tue, May 6 - Wed, May 7
SJU
San Juan
EWR
New York
$149 Roundtrip, just found
$149
Roundtrip
just found
Select Frontier Airlines flight, departing Tue, May 6 from San Juan to New York, returning Wed, May 7, priced at $149 just found
Frontier Airlines
Sat, May 3 - Wed, May 14
SJU
San Juan
EWR
New York
$154 Roundtrip, just found
$154
Roundtrip
just found
Select Frontier Airlines flight, departing Sat, May 3 from San Juan to New York, returning Wed, May 14, priced at $154 just found
Frontier Airlines
Wed, Apr 30 - Sun, May 11
SJU
San Juan
EWR
New York
$164 Roundtrip, found 1 hour ago
$164
Roundtrip
found 1 hour ago
Select Frontier Airlines flight, departing Wed, Apr 30 from San Juan to New York, returning Sun, May 11, priced at $164 found 1 hour ago
Frontier Airlines
Wed, May 7 - Sun, May 11
SJU
San Juan
EWR
New York
$164 Roundtrip, found 3 hours ago
$164
Roundtrip
found 3 hours ago
Select Frontier Airlines flight, departing Wed, May 7 from San Juan to New York, returning Sun, May 11, priced at $164 found 3 hours ago
Frontier Airlines
Wed, May 7 - Thu, May 8
SJU
San Juan
EWR
New York
$167 Roundtrip, just found
$167
Roundtrip
just found
Select Frontier Airlines flight, departing Wed, May 7 from San Juan to New York, returning Thu, May 8, priced at $167 just found
Frontier Airlines
Tue, May 13 - Sat, May 17
SJU
San Juan
EWR
New York
$171 Roundtrip, just found
$171
Roundtrip
just found
Select Frontier Airlines flight, departing Tue, May 13 from San Juan to New York, returning Sat, May 17, priced at $171 just found
Spirit Airlines
Thu, May 8 - Sat, May 10
SJU
San Juan
EWR
New York
$179 Roundtrip, found 1 hour ago
$179
Roundtrip
found 1 hour ago
Select Spirit Airlines flight, departing Thu, May 8 from San Juan to New York, returning Sat, May 10, priced at $179 found 1 hour ago
American Airlines
Thu, May 1 - Sat, May 3
SJU
San Juan
EWR
New York
$185 Roundtrip, just found
$185
Roundtrip
just found
Select American Airlines flight, departing Thu, May 1 from San Juan to New York, returning Sat, May 3, priced at $185 just found
United
Fri, May 2 - Sun, May 11
SJU
San Juan
EWR
New York
$190 Roundtrip, just found
$190
Roundtrip
just found
Select United flight, departing Fri, May 2 from San Juan to New York, returning Sun, May 11, priced at $190 just found
JetBlue Airways
Mon, May 19 - Tue, May 20
SJU
San Juan
EWR
New York
$191 Roundtrip, found 18 hours ago
$191
Roundtrip
found 18 hours ago
Select JetBlue Airways flight, departing Mon, May 19 from San Juan to New York, returning Tue, May 20, priced at $191 found 18 hours ago

Frequently asked questions

How long does it take to fly from Luis Munoz Marin Intl. Airport (SJU) to Liberty Intl. Airport (EWR)?
Book a trip with United Airlines and you’ll be traveling for approximately 4 hours and 9 minutes. This reputable airline has a direct flight that leaves at 1:05AM from SJU and lands at Newark Airport at 5:14AM. Expedia has some great flight deals, so take a peek at what’s available on this route today.
Is it cheaper to buy a plane ticket from Luis Munoz Marin Intl. Airport (SJU) to Liberty Intl. Airport (EWR) last minute?
When it comes to booking your flights, being organized pays off. While you could find a deal on a Luis Munoz Marin Intl. Airport (SJU) to Liberty Intl. Airport (EWR) flight at the last minute, prices usually don’t get cheaper as the departure date nears. Based on flight pricing and demand studies in 2022, we have found that the sweet spot to lock in a domestic flight is between 28 – 35 days ahead. For international travel it’s between three and four months.
What airline has the least delays from SJU to Liberty Intl. Airport (EWR)?
With an on-time arrival score of 68%, United Airlines is the carrier that’s likelier to get you from Isla Verde Intl. Airport to EWR on schedule. Flight delays aren’t just an unpleasant experience — they can also lead you to missing a connection that could ruin your entire vacation. Stay updated about delays by reviewing your flight status through the free Expedia App before making your way to the airport. If you’re already at the terminal and your plans will be heavily impacted, head to the customer service desk to find out what your options are.
What airports do you fly into for Newark from San Juan?
With Liberty Intl. Airport (EWR), LaGuardia Airport (LGA) and John F. Kennedy Intl. Airport (JFK) to choose from, traveling from San Juan to Newark is a cinch. The city’s major hub, Liberty Intl. Airport (EWR), is around 3 mi south of the downtown area. As well as the price of tickets, consider things like train or bus options from the airport and the distance to your hotel when deciding where to fly into. Get your Newark adventure off on the right foot by exploring Prudential Center and The Mills at Jersey Gardens.
What are the most popular departure times for flights from Luis Munoz Marin Intl. Airport (SJU) to Newark Airport?
The most popular departure times for trips from Isla Verde Intl. Airport to Liberty Intl. Airport (EWR) fall between 1:00 PM - 2:00 PM on United Airlines. A good tip is to jet off in the morning. The earlier you go, the better your chances of a delay-free flight as air traffic hasn’t yet built up.
Can I change the date of my flight from Luis Munoz Marin Intl. Airport (SJU) to Liberty Intl. Airport (EWR)?
Life can throw a spanner in your plans, so Expedia is here to help make amending your journey as easy as possible. To start, access your Isla Verde Intl. Airport to Liberty Intl. Airport (EWR) itinerary through the Expedia Trips portal and look up the ticket rules about change fees or other charges. If you booked your ticket in the last 24 hours, some carriers will allow you to cancel for free and book new flights. If you booked more than 24 hours ago, get in touch with us via our Customer Service portal to see how we can help.
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