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

Popular airlines from LaGuardia Airport (LGA) to San Juan (SIG-Fernando Luis Ribas Dominicci)

Find available prices by choosing your travel dates.

Frequently asked questions

How much does a flight from LaGuardia Airport (LGA) to Fernando Luis Ribas Dominicci Airport (SIG) cost?
Discover the latest flight deals from LGA to SIG by entering your preferred travel dates and searching on Expedia. Easily compare prices by departure date if you have flexibility with your schedule and use handy filters to explore prices for your preferred journey. As a member of One Key™, our free loyalty program, you can use Price Tracking to watch fares and receive notifications if prices go up or down.
What is the cheapest month to fly from LGA to SIG?
The cheapest flights from LGA to SIG are usually during off-peak season, when demand is lower. To save money, avoid flying during public holidays, school breaks and major local events.
What is the cheapest airline that flies from LGA to SIG?
Use the filter tool on Expedia to compare airlines and find the cheapest carrier that’ll take you from LGA to SIG. Sort your results by “Price (lowest to highest)” to snap up a great deal.
How many flights per day from LaGuardia Airport (LGA) to Fernando Luis Ribas Dominicci Airport (SIG)?
Nonstop flights from LaGuardia Airport (LGA) to Fernando Luis Ribas Dominicci Airport (SIG) aren’t available daily, so you’ll need to take a flight with a layover. Explore your options with our filter tool. Enter your travel details and click on either “1 Stop” or “2+ Stops.”
What day of the week has the most flights from LGA to SIG?
Friday is generally the busiest day for flights, while Tuesday tends to be the quietest.* Just remember that flight schedules can change based on various factors, including the airline and season.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from LaGuardia Airport (LGA) to Fernando Luis Ribas Dominicci Airport (SIG)?
Choose a flight from LaGuardia Airport (LGA) to Fernando Luis Ribas Dominicci Airport (SIG) that takes off before 3 PM to reduce the likelihood of delays. Departures later than this have a 22% higher chance of being canceled, on average.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG’s global flight data platform.
Is it cheaper to buy a plane ticket from LaGuardia Airport (LGA) to Fernando Luis Ribas Dominicci Airport (SIG) last-minute?
Waiting until right before your break to book a ticket from LGA to SIG often results in higher prices. While you may find some last-minute deals, there’s no guarantee. Allow some flexibility in your schedule for the best chance of snagging a bargain.
Can I cancel or change the date of my flight from LaGuardia Airport (LGA) to Fernando Luis Ribas Dominicci Airport (SIG)?
In most cases, you can cancel or reschedule your LGA to SIG flight. However, there may be additional fees, especially if you booked over 24 hours ago. Double-check your itinerary for the airline’s guidelines and fees on flight changes, or if you want more information, go to our Customer Service portal.
*Available to One Key members.