Traveling from Long Island MacArthur Airport (ISP) to San Juan: what you need to know
Islip (the location of Long Island MacArthur Airport) and San Juan are in the same timezone — UTC-4.
For a smooth journey, turn up at the airport two hours ahead of international flights and an hour before domestic departures. This ensures you have enough time to catch your ISP to San Juan flight.
Delays at security and check-in are more likely if you're jetting off during high season, so give yourself a little extra breathing room. A good rule for peak periods? Arrive up to four hours early for international flights and at least two hours for domestic departures.
Consider adding a stopover to potentially save on your plane ticket from ISP to San Juan. Just uncheck 'Direct flights only' during your search. Break up your trip (and maybe save some cash) by stopping at one of these popular airports:
Miami International Airport (MIA)
Baltimore/Wash International Thurgood Marshall Airport (BWI)
Raleigh-Durham International Airport (RDU)
ISP is about 7 miles from central Islip. If you're catching a cab, driving or ride-sharing from the center, it'll take 15 minutes or so to get there, depending on traffic. If you're using public transport, expect the travel time to be around 1 hour 10 minutes.
Catching an early flight from Long Island MacArthur Airport to San Juan? Avoid the hassle of rushing to the airport (and sneak in some extra precious sleep) by choosing one of these stays close to ISP:
Of all flights departing from Long Island MacArthur Airport, 77.45% arrive on time at their destination.
ISP's address is 100 Arrivals Avenue.
How to find the cheapest flights from Long Island MacArthur Airport (ISP) to San Juan
$107 is the lowest price we've seen for a one-way Long Island MacArthur Airport to San Juan flight. A return ticket right now is $168. Depending on the availability and when you book, these fares could change.
Booking ahead of time is often the key to securing a cheap flight from ISP to San Juan. Fares tend to rise as demand increases, so the closer your departure date, the more you'll likely spend.
If you can be flexible with your trip dates, make the most of the 'Whole month' search tool. It'll find the lowest price across every month when looking for a Long Island MacArthur Airport to San Juan ticket.
Never miss a deal on cheap flights from ISP to San Juan by setting up a Price Alert. We'll send you an email or notification on the app when a special offer becomes available.
Save money on your flight from Long Island MacArthur Airport to San Juan with the help of our filters. Choose your ideal duration, departure time and airlines, then sort the results by 'Cheapest' to see the best deals.
Airports in San Juan
Luis Munoz Marin International Airport (SJU)
The distance from Luis Munoz Marin International Airport (SJU) to central San Juan is roughly 5 miles. It takes around 10 minutes to reach the center driving.
Traveling by public transport will take you around 55 minutes.
Consider staying in a hotel near SJU if you have a late flight from Long Island MacArthur Airport to San Juan. Settle into one of these options and make your first night all about rest:
Hit the road running by picking up a Luis Munoz Marin International Airport rental car. Grab a set of wheels from Sixt, Ace Rent a Car or U-Save and explore beyond San Juan's usual tourist stops.
To secure the lowest price, book your vehicle from Luis Munoz Marin International Airport about two weeks in advance of your flight from ISP to San Juan.
Fernando Luis Ribas Dominicci Airport (SIG)
Fernando Luis Ribas Dominicci Airport (SIG) is roughly 5 miles from central San Juan. Once you've disembarked your flight from Long Island MacArthur Airport to San Juan, it'll take you around 15 minutes to reach the heart of the city in a ride-share or cab.
The journey will take roughly 1 hour on public transport.
Following your ISP to San Juan flight, rest your head at a hotel near SIG. These are some comfortable options that'll help you sink into relaxation mode:
Best time to go to San Juan
Before you book your flights from Long Island MacArthur Airport to San Juan, consider which time of year works best for you. High season in San Juan offers a bustling atmosphere and plenty of things to do, while the low season brings better deals on hotels and fewer crowds.
The warmest month in San Juan is September, with temperatures ranging between 73ºF and 91ºF. Lock in your Long Island MacArthur Airport to San Juan plane ticket then if that's your definition of good weather.
Search for cheap tickets from ISP to San Juan in February if you want to travel in cooler conditions. Temperatures are at their lowest then, ranging between 68ºF and 82ºF on average.
More about San Juan
Start your San Juan trip off on the right foot by choosing the ideal place to stay. After booking your flight from Long Island MacArthur Airport to San Juan, check out our selection of hotels including:
Every great journey has to include a little sightseeing. La Garita del morro de san juan bahia, Castillo San Felipe del Morro and Fortaleza Street are must-visits when exploring San Juan.
Explore more of Puerto Rico
You've done San Juan, now it's time to discover other parts of Puerto Rico. Journey about 70 miles west to Aguadilla to check off its popular sights. From El Parterre to Aguadilla Ice Skating Arena and Bandera de los Reyes Magos, there's plenty to keep you on the go.
If you're eager to discover another great destination in Puerto Rico, head for Isabela, about 65 miles west of San Juan. Amarillo Mango, Urb. Llanos Piscina Park and Noches de Artesania are key highlights.
