Cheap Flights from San Juan (SJUA) to New York (LGA)

Compare flight fares from San Juan to New York LaGuardia

Get prices from trusted airlines

Great New York flight deals, no added fees

Discover flight deals

Fly from San Juan to New York LaGuardia when it’s cheapest

Check out the best time to go

Flight deals from San Juan to New York LaGuardia

Looking for a cheap last-minute deal or the best return flight from San Juan to New York LaGuardia? Find the lowest prices on one-way and return tickets right here.

Find the cheapest month to fly from San Juan to New York LaGuardia

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like San Juan to New York LaGuardia flights are currently cheapest in September.

San Juan to New York LaGuardia: Alternative routes

Compare routes from San Juan to New York below. You may find an airport to fly into that's cheaper, faster, or easier than New York LaGuardia.

San Juan to New York: Flight information

The things to know before you go.
Cheapest flight found$252
Cheapest month to flyOctober

Finding cheap flights from San Juan to New York LaGuardia: Frequently asked questions

The best price we found for a return flight from San Juan to New York LaGuardia is $252. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
Currently, there are no airlines that fly direct from San Juan to New York LaGuardia. But we found flights with one stop from $252.
As of July 2025, there are no flights flying from San Juan to New York LaGuardia.
The cheapest month to fly from San Juan to New York LaGuardia is usually October.
After crunching the numbers on our flight calendar, we found that it is currently cheapest to fly from San Juan to New York LaGuardia Airport on Wednesday, 1 October 2025.
No airlines currently offer direct flights between San Juan and New York LaGuardia Airport. Most routes have one or more stops.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to New York LaGuardia but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.
We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to New York is around 40 days in advance, so don’t leave your flight to the last minute.
The cheapest airline that flies to New York LaGuardia is United .

Travelling from San Juan to LaGuardia Airport (LGA): What you need to know

  • San Juan's main base, Luis Munoz Marin International Airport (SJU), is where great travel stories take off. Explore the departure options from here when searching for a flight from San Juan to LaGuardia Airport (LGA).

  • New York's timezone is UTC-4, which is the same as San Juan. LaGuardia Airport is located in New York.

  • Arriving two hours before an international flight and one hour ahead of a domestic departure are tried-and-true travel tips. Get to the airport on time to board your flight from San Juan to LGA.

  • With more people on the move during high season, it's smart to get to your terminal even earlier. Two hours for domestic flights and up to four for international journeys will allow for additional wait times.

Airports in San Juan

Luis Munoz Marin International Airport (SJU)

  • Stopovers are the perfect opportunity to take a break from travelling and maybe even explore another city. When browsing cheap flights from San Juan to LGA departing from Luis Munoz Marin International Airport (SJU), deselect the 'Direct flights only' box to find all potential stops. Top options include:

    • Logan International Airport (BOS)

    • Philadelphia International Airport (PHL)

    • Washington Dulles International Airport (IAD)

  • Located around 8 kilometres from central San Juan, SJU can be reached in about 10 minutes by car, depending on traffic. The journey on public transport is roughly 55 minutes.

  • Looking for a convenient hotel near Luis Munoz Marin International Airport? If you're catching an early flight from San Juan to LaGuardia Airport, these stays will put you a quick hop from check-in:

  • Of all flights departing from Luis Munoz Marin International Airport, 73.65% touch down on time at their destination.

Fernando Luis Ribas Dominicci Airport (SIG)

About LaGuardia Airport (LGA)

  • Book a hotel near LGA if you have a late flight from San Juan to LaGuardia Airport. Settle into one of these accommodation options and be in bed sooner:

  • Pick up a LaGuardia Airport rental car and explore New York and beyond with your own set of wheels. Dollar, Ace Rent a Car and Thrifty are well-known companies you can book with here.

  • To get the lowest price, reserve your vehicle around two weeks in advance of your San Juan to LaGuardia Airport flight.

  • LGA is located at Hangar 7 Centre.

Getting from LaGuardia Airport (LGA) to central New York

  • The centre of New York is about 13 kilometres from LaGuardia Airport. Journey times by car hire or cab will vary depending on time of day and traffic conditions, so do some research before your trip.

  • If you're travelling by public transport, expect a journey of about 1 hour.

How to find the cheapest flights from San Juan to LaGuardia Airport (LGA)

  • The cheapest price we've found for a one-way ticket from San Juan to LaGuardia Airport is $126. For a return flight on this route, the best price is $252. Depending on when and how early you book, these fares could change.

  • To find cheap flights from San Juan to LGA, book in advance. Airlines tend to offer lower fares when flights are first released.

  • If you have some flexibility with your travel plans, try using the 'Whole month' search tool. It'll show you the lowest price across the month when searching for your San Juan to LaGuardia Airport ticket.

  • Save time searching for cheap flight tickets from San Juan to LGA by setting up a Price Alert. We'll send you an email or push notification on the app when a lower fare becomes available.

  • Save on your flight from San Juan to LaGuardia Airport by using the search filters. Select your ideal departure time, duration and airlines, then sort the results by 'Cheapest' for the best deals.

The best time to fly from San Juan to LaGuardia Airport (LGA)

  • Picture the kind of break you want when picking your flight dates. February is the quietest month to go to New York. July is when most people book flights from San Juan to LaGuardia Airport (LGA), which may be perfect if you're chasing more excitement.

  • Before locking in your San Juan to LGA flight ticket, consider what kind of weather works for you. July is the warmest month in New York, with temperatures ranging from 18ºC (64ºF) to 30ºC (86ºF).

  • Look for cheap tickets from San Juan to LaGuardia Airport in January if you'd rather travel when it's cooler. Temperatures are at their lowest then, ranging between -6ºC (21ºF) and 8ºC (46ºF).

More about New York

  • Start your New York trip right by choosing the ideal place to stay. Once you've booked your flight from San Juan to LaGuardia Airport, explore our range of accommodation options including:

  • All great adventures should include a little sightseeing. Central Park, Manhattan Skyline and Statue of Liberty are must-do's during your New York adventure.

Explore more of the United States

  • Philadelphia is just one of the many cities in the United States waiting to be discovered after you've experienced New York. Around 145 kilometres away to the south-west, its top attractions include Independence Hall, Liberty Bell and Philadelphia Museum of Art.

  • Around 290 kilometres south-west of New York, Baltimore is another favourite stop in the United States. Experience this destination's highlights firsthand at Baltimore Aquarium, National Aquarium and Washington Monument and Mount Vernon Place.

Prices shown on this page are estimated lowest prices only. Found in the last 45 days.