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$123 Cheap Flights from San Juan (SJU) to Newark Liberty Intl. Airport (EWR)

View $123 flight on Tue, Sep 15, 2026Opens in a new window

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

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

Prices were available within the past 7 days and start at $123 for one-way flights and $241 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

American Airlines
Fri, Sep 25 - Wed, Oct 14
SJU
San Juan
EWR
New York
$241 Roundtrip, found 9 hours ago
$241
Roundtrip
found 9 hours ago
Select American Airlines flight, departing Fri, Sep 25 from San Juan to New York, returning Wed, Oct 14, priced at $241 found 9 hours ago
American Airlines
Mon, Sep 21 - Tue, Oct 6
SJU
San Juan
EWR
New York
$246 Roundtrip, just found
$246
Roundtrip
just found
Select American Airlines flight, departing Mon, Sep 21 from San Juan to New York, returning Tue, Oct 6, priced at $246 just found
American Airlines
Thu, Sep 24 - Sat, Sep 26
SJU
San Juan
EWR
New York
$248 Roundtrip, found 3 hours ago
$248
Roundtrip
found 3 hours ago
Select American Airlines flight, departing Thu, Sep 24 from San Juan to New York, returning Sat, Sep 26, priced at $248 found 3 hours ago
American Airlines
Wed, Sep 16 - Wed, Sep 30
SJU
San Juan
EWR
New York
$251 Roundtrip, just found
$251
Roundtrip
just found
Select American Airlines flight, departing Wed, Sep 16 from San Juan to New York, returning Wed, Sep 30, priced at $251 just found
American Airlines
Fri, Oct 16 - Tue, Oct 20
SJU
San Juan
EWR
New York
$275 Roundtrip, found 7 hours ago
$275
Roundtrip
found 7 hours ago
Select American Airlines flight, departing Fri, Oct 16 from San Juan to New York, returning Tue, Oct 20, priced at $275 found 7 hours ago
American Airlines
Wed, Sep 2 - Sun, Sep 6
SJU
San Juan
EWR
New York
$276 Roundtrip, found 7 hours ago
$276
Roundtrip
found 7 hours ago
Select American Airlines flight, departing Wed, Sep 2 from San Juan to New York, returning Sun, Sep 6, priced at $276 found 7 hours ago
JetBlue Airways
Sat, Oct 3 - Mon, Oct 5
SJU
San Juan
EWR
New York
$278 Roundtrip, just found
$278
Roundtrip
just found
Select JetBlue Airways flight, departing Sat, Oct 3 from San Juan to New York, returning Mon, Oct 5, priced at $278 just found
Frontier Airlines
Tue, Oct 13 - Sun, Oct 18
SJU
San Juan
EWR
New York
$282 Roundtrip, found 10 hours ago
$282
Roundtrip
found 10 hours ago
Select Frontier Airlines flight, departing Tue, Oct 13 from San Juan to New York, returning Sun, Oct 18, priced at $282 found 10 hours ago
United
Sat, Sep 5 - Sun, Sep 6
SJU
San Juan
EWR
New York
$286 Roundtrip, just found
$286
Roundtrip
just found
Select United flight, departing Sat, Sep 5 from San Juan to New York, returning Sun, Sep 6, priced at $286 just found
Delta
Sat, Oct 24 - Tue, Oct 27
SJU
San Juan
EWR
New York
$299 Roundtrip, found 10 hours ago
$299
Roundtrip
found 10 hours ago
Select Delta flight, departing Sat, Oct 24 from San Juan to New York, returning Tue, Oct 27, priced at $299 found 10 hours ago

Alternative airports near New York

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to John F. Kennedy Intl. JFK. Average driving time to city center is 24 minutes. Flights from $386
JFK
John F. Kennedy Intl.
Average driving time to city center24 min
Flights from $386
Select flight to LaGuardia LGA. Average driving time to city center is 16 minutes. Flights from $580
LGA
LaGuardia
Average driving time to city center16 min
Flights from $580

Find the cheapest month to fly from San Juan (SJU) to New York (EWR)

September is typically the cheapest month to fly

From $231 - $247 per traveler.

What you need to know for your flight from Luis Munoz Marin Intl. to Newark Liberty Intl. Airport

San Juan (SJU) to Newark (EWR) at a glance

Travel between San Juan (SJU) and Newark (EWR) with a range of airlines offering this international short-haul route. Whether you're looking for full-service options or affordable alternatives, you can easily compare choices to discover the itinerary that aligns with your budget and schedule. As you plan your visit to Newark's renowned attractions and neighborhoods, check out the essential details for flights departing from Luis Munoz Marin International Airport to Newark Liberty International Airport.

  • Fastest flight duration: around 4h 15m non-stop
  • Route distance: roughly 1,600 miles (2,570 km)
  • Flights per week: around 45+ flights with multiple daily departures on average
  • Typical fares (one-way): economy tickets often range from $65–$415, depending on seasonality and how far ahead you book

Flights from Luis Munoz Marin International Airport (SJU) to Newark Liberty International Airport (EWR)

According to recent traveler bookings, here are the top airlines chosen for flights from San Juan to Newark, featuring both non-stop and one-stop options. Popular layover airports include Hartsfield-Jackson Atlanta International Airport (ATL) with about a 2-hour wait, Orlando International Airport (MCO) offering approximately a 3-hour and 15-minute layover, and Charlotte-Douglas International Airport (CLT) with around a 1-hour and 15-minute stop. This variety allows you to compare prices, travel times, and cabin classes to find the ideal itinerary.

  • United: This comprehensive airline provides both non-stop and one-stop options, with one-way fares generally between $90 and $485. It represents about 46% of departures on this route, typically taking 4 hours and 15 minutes for a non-stop flight.
  • JetBlue Airways: As a budget-friendly airline, JetBlue offers non-stop and one-stop services, with one-way fares usually spanning from $85 to $445. It covers roughly 29% of departures on this route, with a standard non-stop travel time of 4 hours and 15 minutes.
  • Frontier Airlines: This cost-effective carrier provides non-stop and one-stop flights, with fares typically ranging from $65 to $335. It makes up about 21% of departures on this route, with a typical non-stop travel duration of 4 hours and 15 minutes.
  • American Airlines: A traditional airline that offers one-stop services, American Airlines has one-way fares ranging from $95 to $340. It accounts for approximately 3% of departures here, with an in-flight duration of 6 hours and 15 minutes, totaling around 8 hours and 15 minutes including a layover.
  • Delta: Another full-service option, Delta provides one-stop service with one-way fares usually between $75 and $405. It constitutes around 2% of departures on this route, featuring a flight time of 6 hours and 15 minutes and a total journey time of approximately 8 hours and 15 minutes, including layover time.

Travelers have the option to enhance their journey from San Juan to Newark with upgraded flight classes. United Airlines provides first class and premium economy seating, while JetBlue Airways offers premium economy service for a more comfortable experience.

Best time to fly from San Juan (SJU) to Newark (EWR)

The most popular months for travelers flying from San Juan to Newark are January, March, and April, when peak temperatures in Newark reach up to 51.3°F in April. If you prefer quieter travel, consider October, the least busy and relatively cheaper time to visit with fewer crowds and temperatures around 57.7°F. For better deals, June usually offers the lowest average one-way fare around $151. Flight availability peaks in January and August, with approximately 50 flights per week, making it easier to find convenient departure times.

  • Cheapest time to fly: June usually offers good deals with average one-way fare around $151, roughly 22% cheaper than the yearly average.
  • More budget-friendly months to fly: October and May typically offer average one-way fares of around $156.
  • Most flight options: January and August have the highest number of flights from San Juan to Newark, with approximately 50 flights per week, giving you more flexibility in scheduling your trip.
calendar iconMonthtemperature iconTemperaturecrowd level iconDemandflights iconWeekly Flightsprice iconAverage one-way Fare
January31.5°F (-0.3°C)High50$242
February33.1°F (0.6°C)Average47$193
March40.5°F (4.7°C)High46$206
April51.3°F (10.7°C)High47$233
May61.5°F (16.4°C)Average47$157
June70.3°F (21.3°C)Average45$151
July76.8°F (24.9°C)Average44$176
August75.4°F (24.1°C)Average50$240
September68.7°F (20.4°C)Low36$224
October57.7°F (14.3°C)Low35$154
November45.9°F (7.7°C)Low39$185
December37.8°F (3.2°C)Average47$186

*Average one-way fare is based on Expedia flight booking data from January 2025 to April 2026 for the specified route and travel class and may change depending on availability, dates, and demand.

Alternative routes from San Juan (SJU) to Newark (EWR)

  • San Juan to New York (SJU-JFK): John F. Kennedy International Airport (JFK) is located approximately 21 miles from Newark Liberty International Airport (EWR). One-way economy tickets on this route generally fall within the $75 to $400 range, influenced by the season and how early you book your flight. Travelers can choose between non-stop and one-stop options. Leading airlines for this route include JetBlue Airways, a low-cost carrier, and Delta. Additionally, business and first class services are offered as well.
  • Aguadilla to Newark (BQN-EWR): Rafael Hernandez Airport (BQN) is about 74 miles from Luis Munoz Marin International Airport (SJU). One-way economy fares on this route typically vary from $110 to $375, depending on the time of year and when you make your reservation. This route features both non-stop and one-stop flights. Major airlines operating on this route include United and JetBlue Airways, the latter being a low-cost choice. First-class service is also available for travelers.

How to find the best prices for flights from San Juan (SJU) to Newark (EWR)

Getting some of the best deals on flights from San Juan to Newark is all about timing and flexibility. Here are some key tips to help you save:

  1. Best times to book and fly: cheaper fares are usually found when booking 2-8 weeks in advance, which is also when most travelers make their reservations. Morning departures (5 am-12 pm) often offer lower prices, while afternoon flights (12 pm-6 pm) are the most popular. Additionally, flying on Friday tends to be cheaper, even though Monday is the busiest travel day.
  2. Set up price alerts: stay updated on price changes by using Expedia's Price Tracker. Receive alerts when fares drop for your selected route.
  3. Bundle and save: bundle your flight and hotel to save on Expedia, or unlock a hotel deal after booking your flight.*
  4. Compare flight options: use Expedia's search tool to compare airlines, routes, direct vs. non-direct flights, and flight times. You can also sort by price to find the most affordable options.
  5. Stay flexible with dates: being open to different travel days can sometimes help you find better prices on flights and hotels.
  6. Think about luggage: nowadays, it's important to check the airline's baggage policies to find the best value. That may be paying for an additional carry-on bag or booking a ticket with checked luggage included. Either way, double-check your allowance before confirming your booking to avoid excess baggage fees at the airport.

*Members only. Savings vary and are not available on all bundles. Select hotels.

Arriving at Newark Liberty International Airport from Luis Munoz Marin International Airport

Newark welcomes travelers from San Juan with a range of transport options based on price, convenience, and proximity. For departures, Luis Munoz Marin International Airport is roughly a 15-minute drive (covering about 10 miles) from central San Juan. Here's how to reach Newark efficiently:

  • Hotel transfer: Transfers offer a convenient way to reach your hotel in Newark, with private rides that can be arranged in advance.
  • Car rental: Renting a car from Newark Liberty International Airport is a great option if you plan to explore and sightsee beyond the city. Browse cheap car rentals at Newark Liberty International Airport on Expedia.
  • Taxi/ride-hailing: Taxis and ride-hailing services may be available from designated pickup areas outside the terminal, check locally on arrival.
  • Public transportation: From Newark Liberty International Airport, Newark Liberty Airport Station (a train station) is conveniently located just 0.6 miles away on foot, while Military Park Station (a metro station) and Newark Seaport (a seaport) are both situated about 3.6 miles away by car, providing easy access to various travel options for your journey.

Frequently asked questions

How much does a flight from San Juan (SJU-Luis Munoz Marin Intl.) to Newark Liberty Intl. Airport (EWR) cost?
You can find cheap one-way flights from $123 and cheap return flights from $241 San Juan (SJU-Luis Munoz Marin Intl.) to Newark Liberty Intl. Airport (EWR) with Expedia. One-way flights usually range from $122 to $1242, and return flights typically cost between $264 and $1933. Flight prices vary based on the month and day of the week you want to travel, as well as the airline and how far in advance you book your ticket. Filter your search on Expedia by "Price (lowest to highest)" to see the cheapest fares first, and use the Price Tracking tool to receive alerts when San Juan (SJU-Luis Munoz Marin Intl.) to Newark Liberty Intl. Airport (EWR) ticket fares go up or down.*Typical price ranges based on flights available on Expedia in the last year. Prices include multi-airline options.
What is the cheapest month to fly from San Juan (SJU-Luis Munoz Marin Intl.) to Newark Liberty Intl. Airport (EWR)?
March is typically the cheapest month to fly from San Juan (SJU) to Newark Liberty International Airport (EWR), with average return fares around $261. This is about 15% lower than the average price throughout the year, as demand tends to decrease after the winter holiday season. Other cheap months to fly from San Juan to Newark include February and September.*Averages based on flights available on Expedia in the last year.
Which airlines fly direct from San Juan (SJU-Luis Munoz Marin Intl.) to Newark Liberty Intl. Airport (EWR)?
There are 4 airlines offering direct flights from SJU to EWR:

  • United operates around 21 direct flights from SJU to EWR every week
  • JetBlue Airways operates around 16 direct flights from SJU to EWR every week
  • Spirit Airlines operates around 7 direct flights from SJU to EWR every week
  • Frontier Airlines operates around 7 direct flights from SJU to EWR every week

What is the cheapest airline that flies from San Juan (SJU-Luis Munoz Marin Intl.) to Newark Liberty Intl. Airport (EWR)?
Frontier Airlines is one of the cheapest airlines offering nonstop flights from San Juan (SJU) to Newark Liberty Intl. Airport (EWR), with round-trip tickets starting from around $387. Use Expedia's search tool to compare the prices and schedules of airlines that fly this route to find the best option for your plans and budget.*Prices based on flights available on Expedia in the last year.
How do I find cheap flights from San Juan (SJU-Luis Munoz Marin Intl.) to Newark Liberty Intl. Airport (EWR)?
To find a cheap flight from San Juan (SJU-Luis Munoz Marin Intl.) to Newark Liberty Intl. Airport (EWR), be flexible with your dates. Traveling outside of peak vacation months and booking a mid-week flight can help you save. Early morning and late night flights are often more affordable, too. Expedia allows you to compare flight times, airlines and routes all in one place to find low fares. You can also set up Price Tracking and receive alerts when fares go up or down.
What is the best airline to fly with from San Juan (SJU-Luis Munoz Marin Intl.) to Newark Liberty Intl. Airport (EWR)?
The best airline to fly with from San Juan (SJU) to Newark Liberty Intl. Airport (EWR) will differ from traveler to traveler. If you like to fly early, United offers early morning flights. If price is the most important factor, Frontier Airlines typically offers the lowest fares. American Airlines offers the most daily flights from SJU to EWR, which is great if flexibility is what you value most. The best carrier for this journey could also be the one you have a loyalty membership with, as flying with that airline or another airline within the same alliance could help you collect points or enjoy lounge access.
What is the best time to fly from San Juan (SJU-Luis Munoz Marin Intl.) to Newark Liberty Intl. Airport (EWR)?
The best time to fly from San Juan (SJU) to Newark Liberty Intl. Airport (EWR) is in March or February. Average return flight prices are around $261 during these months. These times are ideal as they offer lower fares and a pleasant travel experience, especially before the busy spring season.*Prices based on flights available on Expedia in the last year.
How many flights per day from San Juan (SJU-Luis Munoz Marin Intl.) to Newark Liberty Intl. Airport (EWR)?
On average, there are around 6 nonstop flights per day from Luis Munoz Marin Intl. (SJU) to Liberty Intl. (EWR). For more options, look at flights that include layovers.
What is the earliest flight from San Juan (SJU-Luis Munoz Marin Intl.) to Newark Liberty Intl. Airport (EWR)?
The earliest flight from Luis Munoz Marin International Airport (SJU) to Newark Liberty International Airport (EWR) usually departs at 12:30 AM, operated by Spirit Airlines. This seasonal service is available in April and May, allowing you to arrive in New Jersey early in the day. To compare early flights on Expedia, select the "Early Morning" and "Morning" filters in your search.
How long does it take to fly from San Juan (SJU-Luis Munoz Marin Intl.) to Newark Liberty Intl. Airport (EWR)?
Flying nonstop from SJU to EWR takes around 4 hours 20 minutes, with the route covering approximately 1,612 miles. Flights with a layover typically take 6 hours longer than direct options. Keep in mind that actual flight times can vary due to wind patterns, weather, and air traffic.
Can you fly business or first class from San Juan (SJU-Luis Munoz Marin Intl.) to Newark Liberty Intl. Airport (EWR)?
Business class seats are offered on the SJU to EWR route with American Airlines.First class cabins are available on:

  • Delta Air Lines
  • United Airlines
  • Spirit Airlines

How much is a business class flight from San Juan (SJU-Luis Munoz Marin Intl.) to Newark Liberty Intl. Airport (EWR)?
A direct, return business class ticket from San Juan (SJU) to Newark Liberty Intl. Airport (EWR) typically costs between $1,017 - $1,900. A non-stop, one-way business class flight is usually around $437 - $648. Prices often fluctuate based on seasonality and how early you book. You may also be able to find a cheaper business class journey between San Juan (SJU-Luis Munoz Marin Intl.) to Newark Liberty Intl. Airport (EWR) if you opt for a connecting flight.*Prices based on flights available on Expedia in the last year.
How do I earn miles on a San Juan (SJU-Luis Munoz Marin Intl.) to Newark Liberty Intl. Airport (EWR) flight with Expedia?
It's easy to earn miles on a San Juan (SJU-Luis Munoz Marin Intl.) to Newark Liberty Intl. Airport (EWR) flight when you book with Expedia. Before you confirm your booking, simply select your frequent flyer program and enter your program number. As a member of One Key™, you can also earn OneKeyCash™* on top of your airline miles when you book with Expedia.*Excludes taxes and fees. OneKeyCash is not redeemable for cash and can only be used on Expedia and other participating brands.
What airports do you fly into for Newark from Luis Munoz Marin Intl. (SJU)?
If you're planning to travel to Newark from Luis Munoz Marin Intl. (SJU), you can fly into Liberty Intl. (EWR) Some flights may connect through major hubs like Miami Intl. (MIA), Cyril E. King (STT), O'Hare Intl. (ORD) before reaching Newark. Compare routes and airports on Expedia to find the best flight options for your travel plans.
Is it cheaper to buy a plane ticket from San Juan (SJU-Luis Munoz Marin Intl.) to Newark Liberty Intl. Airport (EWR) at the last minute?
Typically, booking a last minute flight from San Juan (SJU-Luis Munoz Marin Intl.) to Newark Liberty Intl. Airport (EWR) will be more expensive than booking in advance. As the departure date approaches, there are usually fewer seats available which can drive up the cost. However, if there's some wiggle room with your travel dates and times, you could bag a cheap last-minute fare.
Is it cheaper to book a San Juan (SJU-Luis Munoz Marin Intl.) to Newark Liberty Intl. Airport (EWR) flight and hotel package?
Securing a San Juan (SJU-Luis Munoz Marin Intl.) to Newark Liberty Intl. Airport (EWR) Newark Vacation Packages is usually cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your travels all in one place. Select from our extensive range of stays and then add flights, activities and car rentals to your booking. Bundle everything together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from San Juan (SJU-Luis Munoz Marin Intl.) to Newark Liberty Intl. Airport (EWR)?
If you booked your San Juan (SJU-Luis Munoz Marin Intl.) to Newark Liberty Intl. Airport (EWR) flight within the last 24 hours, you may be able to modify or cancel it without any fees. Depending on the airline and the type of ticket you have, additional charges may apply for changes beyond this timeframe. Airline policies and contact information can be found in your itinerary or confirmation email. Or, head to our Customer Service portal if you'd like more information.

Travel information

Origin airport
Luis Munoz Marin Intl.
Destination airport
Newark Liberty Intl. Airport
Airlines serving
American Airlines, Delta, Frontier Airlines, JetBlue Airways, United
Roundtrip price
$241
Distance
1612 mi
Average flight time
4 hours 6 mins

Book with confidence

San Juan to Newark Liberty Intl. Airport Flights

The cheapest times to fly from San Juan to Newark Liberty Intl. Airport

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from San Juan to Newark Liberty Intl. Airport are during the month of September. You can find some of the cheapest flights from San Juan to Newark Liberty Intl. Airport with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from San Juan to Newark Liberty Intl. Airport

Sunday is one of the best days to book for cheap flights from San Juan to Newark Liberty Intl. Airport: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from San Juan to Newark Liberty Intl. Airport

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from San Juan to Newark Liberty Intl. Airport in 2026. You can also book with separate airlines for your outbound and return journeys, from $123 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap San Juan to Newark Liberty Intl. Airport flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your San Juan to Newark Liberty Intl. Airport airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

San Juan to Newark Liberty Intl. Airport Flights

*Flight schedules are subject to change.

*Available to One Key members.

 

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