Cheap Flights from Sao Paulo to San Juan from $162

Frequently Asked Questions

• What are the cheapest flights from Sao Paulo to San Juan (SAO-SJU)?

  Based on Trip.com data, DM Airlines offers one-way fares as low as $162 on Cheapest nonstop routes (e.g. GRU to SJU on Sun, May 17), while avianca offers Cheapest nonstop round-trips from $473 departing on Thu, Jun 11 and returning on Sun, Jun 14.

• Which airlines offer flights from Sao Paulo to San Juan?

  At the moment, several airlines serve connecting flights from Sao Paulo to San Juan, including: Gol Linhas Aereas Inteligentes Selected airlines are based on historical data collected from flight bookings made by users on Trip.com within the last 90 days.

• When is the best time to book flights from Sao Paulo 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 Sao Paulo 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 can I find the best deals on flights from Sao Paulo to San Juan?

  To find best deals on flights from Sao Paulo 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 Sun, May 17, with one-way flights priced at just $162.
  · Compare airlines strategically. Budget carriers often provide the lowest base fares, while we found the most affordable airline currently operating on this route is DM Airlines.
  · 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 January.
  · Get exclusive promo codes for Trip.com app users.

• When are flight tickets from Sao Paulo (SAO) to San Juan (SJU) the cheapest?

  The cheapest months to fly from Sao Paulo to San Juan is November, when demand for travel is lower.

• Which upcoming date is cheapest to fly from Sao Paulo to San Juan on?

  After crunching the numbers on our May flight calendar, it's currently cheapest to fly from Sao Paulo to San Juan on May 13, 2026 with Arajet Airline, with prices starting at $162.

• Which airports can I fly to for San Juan from Sao Paulo?

  You can land at any one of the following hubs in San Juan, with São Paulo/Guarulhos–Governor André Franco Montoro International Airport to Luis Munoz Marin International Airport (GRU-SJU) is by far the most common option on this route: Luis Munoz Marin International Airport (SJU) Fernando Luis Ribas Dominicci Airport (SIG).

• Is there any time difference between Sao Paulo and San Juan?

  The time difference between San Juan and Sao Paulo is 1h.

• How do I change or cancel my ticket from Sao Paulo to San Juan?

  Tickets can only be changed or canceled 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.