The cheapest times to fly from PSE to LGA are

  • January 8th to March 4th (except the weeks of February 5th and February 19th)
  • August 6th to November 11th (except the week of August 27th)

based on data collected exclusively by Champion Traveler across tens of millions of flights. Among all the dates above, the very cheapest time to fly from PSE to LGA is early to mid September. Prices can be as high as $881 for Sunday flights during early to mid December, or as low as $323 for Tuesday flights around early to mid September.


When to Fly to New York

Flying from Ponce, PR (PSE) to New York, NY (LGA) will usually cost between $385 to $733 per person if booking more than four weeks in advance. On average the very cheapest time to fly is early to mid September with an average ticket price of $392. Due to high demand the most expensive time to fly is early to mid December, with an average price of $710. Planning your trip to low-cost times can easily save you $318 on economy flights and even more on first-class flights. Generally, any price below $489 can be considered a good price for a round-trip PSE to LGA flight.

See below for a graph of average weekly prices for the PSE to LGA route. All prices are for round-trip tickets in USD.

PSE to LGA Flight Prices

Compared to other flights, the PSE to LGA flight is much cheaper than the average and costs less than the average flight leaving from Ponce. The average price per mile (for a direct flight) is $0.19, which is below average.


Flight Prices by Day of the Week

Tuesday is usually the cheapest day to depart and return on this flight. Sundays are the most expensive days to fly out or take a return trip. Selecting flights on the least expensive days could save you up to $122 (21%) on this flight.

Departing prices are for round-trip flights returning on the day of departure. For example, a flight departing on Tuesday and returning a week later will cost an average of $454. Return trip prices are from the LGA to PSE flight, and often highlight the quality of our data in showing the same trend.

Departing Prices by Day

Departure Day Prices

Return Trip Prices by Day

Return Day Prices


Nonstop Flights and Layovers

Travelers looking to fly from PSE to LGA can generally find a 1-layover flight. Because there is not usually a direct flight option the real-world direct flight time of 3 hour 55 minutes may not be realistic.


Alternative Nearby Airports

Champion Traveler tells you which airports are nearby and whether tickets might be cheaper alternative airports nearby. Sometimes it’s worth it to fly into a closer airport and then commute to your destination. Remember that there is not usually a nonstop flight from PSE to LGA while comparing.

Destination alternative #1: John F. Kennedy International Airport (JFK) in New York, NY

  • 11 miles (18 km) away from LGA
  • Usually 24.85% less expensive than LGA
  • Nonstop flights available

See PSE to JFK flights

Destination alternative #2: Worcester Regional Airport (ORH) in Worcester, MA

  • 146 miles (235 km) away from LGA
  • Usually 7.16% less expensive than LGA
  • 1-layover flights available

See PSE to ORH flights


Flight Questions Answered

Still have questions about flying from PSE to LGA? We’ve got answers.

Which airlines fly this route?

You can find 2 major airlines flying this route most often: JetBlue, Silver Airways, and potentially more during busy seasons.

How far away is it from LaGuardia Airport to Mercedita Airport?

The distance between the two airports is roughly 1632 miles or 2626 kilometers.

How long does it take to fly from PSE to LGA?

The real-world flight time for a nonstop PSE to LGA flight is about 3 hour 55 minutes.

How many flights go between Ponce, PR and New York, NY?

It depends on the day of the week and the date, but a typical day might have around 70 available flights from PSE to LGA.


Airport Location Info


Departing Airport

Origination code PSE
Origination airport name Mercedita Airport
City Ponce, PR
Country the United States
Latitude 18
Longitude -66.6

Return Airport

Destination code LGA
Destination airport name LaGuardia Airport
City New York, NY
Country the United States
Latitude 40.8
Longitude -73.9


Other Resources

Please note that while we’ve worked hard to analyzed tens of millions of flights to get you this data, we do not calculate current live prices or guarantee pricing. Please see our partners using the links above for current offers.