Flight tickets from Pittsburgh International to San Juan

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      Travellers and cabin class, 1 Adult, Economy

      Compare Pittsburgh International to San Juan flight deals

      Find the cheapest month or even day of the year to fly to San Juan

      Book the best San Juan fare with no extra fees

      Flight deals from Pittsburgh International to San Juan

      Looking for a cheap last-minute deal or the best return flight from Pittsburgh International Airport to San Juan? If you want to travel next month, return fares start from ₹ 21,493. Find the lowest prices on one-way and return tickets right here.
      How did we find these deals? The deals you see here are the lowest prices for flight tickets from Pittsburgh International to San Juan found in the last 4 days, and are subject to change and availability.

      Find the cheapest month to fly from Pittsburgh International to San Juan

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

      Pittsburgh to San Juan: Flight information

      The things to know before you go.
      Cheapest flight found₹ 8,674
      Cheapest month to flyOctober

      Finding cheap flights from Pittsburgh International to San Juan: Frequently asked questions

      There are 6 airports in San Juan: San Juan Isla Grande, San Juan Luis Munoz Marin, Roosevelt Roads, Ponce, Vieques, and Culebra.
      The best price we found for a return flight from Pittsburgh International to San Juan is ₹ 17,348. 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 Pittsburgh International to San Juan. But we found flights with one or more stops from ₹ 17,348.
      As of October 2026, there are no flights flying from Pittsburgh International to San Juan.
      The cheapest month to fly from Pittsburgh International to San Juan is usually December.
      If you're flying from Pittsburgh International Airport, the cheapest airport near San Juan is San Juan Luis Munoz Marin – which is 11.3 km away from the centre of San Juan. We've found flights into this airport from ₹ 17,348.
      After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Pittsburgh International Airport to San Juan on Saturday, 5 December 2026.
      No airlines currently offer direct flights between Pittsburgh International Airport and San Juan. 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 San Juan 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 San Juan is around 40 days in advance, so don’t leave your flight to the last minute.

      In October, the average temperature is usually around 28°C. August is typically the warmest month in San Juan, when it usually averages around 30°C. You can expect the least rain in January. The coldest month is February, with temperatures averaging 22°C. The rainiest month is September.
      Currently, Frontier Airlines offers the cheapest flight tickets to San Juan.

      Travelling from Pittsburgh International Airport (PIT) to San Juan: what you need to know

      • San Juan is one hour ahead of Pittsburgh, where Pittsburgh International Airport is located. San Juan follows the UTC-4 timezone.

      • For hassle-free travel, turn up at the airport two hours ahead of international flights and one hour before domestic departures. This will give you enough time to board your PIT to San Juan flight.

      • Be prepared for bigger queues in popular months such as July. Arriving up to four hours in advance for an international flight and two hours for a domestic departure is a wise move.

      • Stopovers are the perfect opportunity to break up your journey and perhaps even tick off a new city. When browsing for plane tickets from PIT to San Juan, deselect the 'Direct flights only' box to see where you can stop along the way. Some popular options include:

        • Orlando International Airport (MCO)

        • Philadelphia International Airport (PHL)

        • Washington Dulles International Airport (IAD)

      • The journey from central Pittsburgh to PIT takes about 45 minutes on public transport. If you ride-share, drive or get a taxi, you'll cover the 21 kilometres in 30 minutes or so, depending on traffic.

      • Catching an early flight from Pittsburgh International Airport to San Juan? Avoid the last-minute rush to the terminal (and get some extra shut-eye) by choosing one of these hotels close to PIT:

      • When it comes to Pittsburgh International Airport's on-time performance, data shows 77% of flights arrive within the expected time frame.

      • PIT's address is 1000 Airport Boulevard.

      How to find the cheapest flights from Pittsburgh International Airport (PIT) to San Juan

      • ₹ 8,674 is the lowest price we've seen for a one-way Pittsburgh International Airport to San Juan flight. A return plane ticket right now is ₹ 17,348. Depending on when you book and the availability, these fares may change.

      • Booking ahead of time is often the key to securing a cheap flight from PIT to San Juan. Airlines adjust prices based on demand, so the nearer your departure date, the more you'll likely spend on your ticket.

      • If you can be flexible with your trip dates, make the most of the 'Whole month' tool. It'll find the cheapest price across every month when searching for a Pittsburgh International Airport to San Juan ticket.

      • Picking up a cheap flight from PIT to San Juan couldn't be easier with Price Alerts. Simply set up one of these automatic notifications and we'll notify you as soon as a lower fare pops up.

      • Save on your flight from Pittsburgh International Airport to San Juan with the help of our filters. Select your preferred departure time, duration and airlines, then sort the results by 'Cheapest' for the best deals.

      Airports in San Juan

      Luis Munoz Marin International Airport (SJU)

      • The distance from Luis Munoz Marin International Airport (SJU) to central San Juan is roughly 11 kilometres. It'll take you around 20 minutes to get to the centre driving.

      • When travelling on public transport, expect a journey time of about 1 hour.

      • Look into staying at a hotel close to SJU if you're coming in on a late flight from Pittsburgh International Airport to San Juan. Check in to one of these options and make your arrival easier:

      • Booking your ride from Luis Munoz Marin International Airport about two weeks before your flight from PIT to San Juan can help you secure the lowest rate.

      Best time to go to San Juan

      • It's time to plan your dates for your flight from Pittsburgh International Airport to San Juan. March is the most popular month to visit San Juan. If you like a more low-key vibe, go in December.

      • Book a Pittsburgh International Airport to San Juan plane ticket with a departure in August if you're eager to visit the city during its warmest month. Expect temperatures to range from 24ºC to 32ºC.

      • For cooler conditions, look for a cheap ticket from PIT to San Juan in February when temperatures average between 21ºC and 28ºC.

      More about San Juan

      • Start your San Juan trip right by choosing the perfect place to stay. As soon as you've booked your flight from Pittsburgh International Airport to San Juan, check out our range of accommodation options including:

      • Esperanza Beach and Balneario El Escambron are just a couple of the leading attractions to add to your San Juan to-do list. Keep the adventure rolling by checking out Escambron Green.

      Explore more of Puerto Rico

      • You've seen San Juan, now it's time to discover other corners of Puerto Rico. Travel about 113 kilometres west to Aguadilla to check off its popular sights. From Silla Aguadilla to Bridges Surf Beach and Playa Rompe Olas, you've got a jam-packed schedule ahead.

      • Isabela is another standout destination in Puerto Rico and is around 105 kilometres west of San Juan. No trip is complete without a visit to Playa montones, Shore Island Beach and Guajataca Forest Reserve.

      Prices shown on this page are estimated lowest prices only. Found in the last 12 days.