Cheap Flights New York – San Juan from £75

Flight FAQs

• Which airlines offer the cheapest flights from New York (NYC) to San Juan (SJU)?

  Based on Trip.com data, Frontier Airlines offers one-way fares as low as £75 on Cheapest nonstop routes (e.g. EWR to SJU on Thu, Jun 4), while Frontier Airlines offers Cheapest nonstop round-trips from £150 departing on Mon, May 18 and returning on Wed, May 20.

• Which airlines offer direct flights from New York to San Juan?

  At the moment, you can catch a direct flight from New York to San Juan with the following airlines, including: Jetblue Airways Frontier Airlines Delta Air Lines Spirit Airlines United Airlines Selected airlines are based on historical data collected from flight bookings users made on Trip.com within the last 90 days.

• How long is the flight from New York (NYC) to San Juan (SJU)?

  It takes about 4 hours 2 minutes to fly from New York (NYC) to San Juan (SJU).

• When is the best time to book flights from New York to San Juan?

  By analyzing data from all airlines on the Trip.com flight calendar, it looks like the best time to book a flight from New York to San Juan is around 40 days (6 weeks) in advance, and the best time to fly is usually on Tuesday, Wednesday, and Saturday. Tuesday typically offers the cheapest flights for departure, while Saturday offers the best return deals.

• How many flights are there per week from New York to San Juan?

  Based on Trip.com data in the past 4 weeks, there is 56 flight per week flying from New York to San Juan. You can check the weekly schedule for popular airlines on this route below: United Airlines: S/M/T/W/T/F/S -- UA2143 (08:23) United Airlines: S/M/T/W/T/F/S -- UA1556 (10:08)

• How can I find the best deals on flights from New York to San Juan?

  To find best deals on flights from New York to San Juan, you can use various tools on Trip.com:
  · Be flexible with your travel dates to get the cheapest flight deal. Now the cheapest flight deal is on Thu, Jun 4, with one-way flights priced at just £75.
  · Compare airlines strategically. Budget carriers often provide the lowest base fares, while we found the most affordable airline currently operating on this route is Delta Air Lines.
  · Set up price alerts to easily monitor ticket prices without having to check every day.
  · Check Trip.com flight deals and promo codes frequently.
  · Avoid peak season unless you book very early. It seems the peak season for San Juan travel is around July.
  · Get exclusive promo codes for Trip.com app users.

• When is the best time to book a flight from New York to San Juan to get the best price?

  The cheapest months to fly from New York to San Juan is October, when demand for travel is lower.

• Which upcoming date is the cheapest for flights from New York to San Juan?

  After crunching the numbers on our May flight calendar, it's currently cheapest to fly from New York to San Juan on May 10, 2026 with Frontier Airlines, with prices starting at £114.

• Which airports can I fly through when travelling to San Juan from New York?

  You can land at any one of the following hubs in San Juan, with John F. Kennedy International Airport to Luis Munoz Marin International Airport (JFK-SJU) is by far the most common option on this route: Fernando Luis Ribas Dominicci Airport (SIG) Luis Munoz Marin International Airport (SJU).

• What is the time difference between New York and San Juan?

  The time difference between San Juan and New York is 1h.

• How can I change or cancel my flight ticket from New York to San Juan?

  Tickets can only be changed or cancelled if permitted by airline policy. To submit a change or cancellation request, go to the flight bookings page, select the option to change or cancel your booking, choose the relevant passengers and segment, and submit a request. Please note that additional charges may apply according to the airline ticket policy. However, if the flight has been rescheduled and you would like to change or cancel your ticket, you can submit an involuntary cancellation request. For more details about change and cancellation policies, please check the customer support pages.