Cheap Flights from San Juan to Istanbul

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      Compare San Juan to Istanbul flight deals

      Find the cheapest month or even day of the year to fly to Istanbul

      Book the best Istanbul fare with no extra fees

      Flight deals from San Juan to Istanbul

      Looking for a cheap last-minute deal or the best return flight from San Juan to Istanbul? If you want to travel next month, return fares start from $1,705. 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 San Juan to Istanbul found in the last 4 days, and are subject to change and availability.

      Find the cheapest month to fly from San Juan to Istanbul

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

      Alternative San Juan to Istanbul routes

      Looking for the cheapest, fastest or easiest route from San Juan to Istanbul? You could fly into the following airports instead.

      San Juan to Istanbul: Flight information

      The things to know before you go.
      Cheapest flight found$1,705
      Cheapest month to flyNovember

      Finding cheap flights from San Juan to Istanbul: Frequently asked questions

      There are 2 airports in Istanbul: Istanbul Sabiha and Istanbul.
      The best price we found for a return flight from San Juan to Istanbul is $1,705. 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 San Juan to Istanbul. But we found flights with one or more stops from $1,705.
      As of October 2026, there are no flights flying from San Juan to Istanbul.
      The cheapest month to fly from San Juan to Istanbul is usually November.
      If you're flying from San Juan, the cheapest airport near Istanbul is Istanbul – which is 34.4 km away from the centre of Istanbul. We've found flights into this airport from $1,705.
      After crunching the numbers on our flight calendar, we found that it is currently cheapest to fly from San Juan to Istanbul on Monday, 2 November 2026.
      No airlines currently offer direct flights between San Juan and Istanbul. 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 Istanbul 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 Istanbul is around 40 days in advance, so don’t leave your flight to the last minute.

      In October, the average temperature is usually around 17°C. August is typically the warmest month in Istanbul, when it usually averages around 28°C. You can expect the least rain in August. The coldest month is February, with temperatures averaging 6°C. The rainiest month is November.
      The cheapest airline that flies to Istanbul is Iberia .

      Travelling from San Juan to Istanbul: what you need to know

      • San Juan's main base, San Juan Luis Munoz Marin Airport (SJU), is where countless incredible trips begin. Explore your departure options from here for your flight from San Juan to Istanbul.

      • Istanbul Airport (IST) and Istanbul Sabiha Airport (SAW) are Istanbul's major gateways.

      • Istanbul's timezone is UTC+3, which makes Istanbul seven hours ahead of San Juan.

      • For a relaxed travel experience, arrive at the airport two hours ahead of international flights and an hour before domestic departures. This ensures you have enough time to board your San Juan to Istanbul flight.

      • Travelling over a peak time like July? Public holidays and other popular periods can mean longer queues and delays at security. Play things extra safe and arrive up to four hours before an international flight and two hours before a domestic departure.

      How to find the cheapest flights from San Juan to Istanbul

      • Booking ahead of time is often the key to finding a cheap San Juan to Istanbul flight. Flight prices rise as demand increases, so the nearer you get to departure, the more expensive your ticket may be.

      • If you're flexible with your trip dates, try using the 'Whole month' tool. It'll show you the lowest price in every month when looking for your plane ticket from San Juan to Istanbul.

      • Locking in a cheap flight from San Juan to Istanbul is a breeze with Price Alerts. All you need to do is create one of these automatic alerts and we'll notify you when there's a better deal.

      • Lock in a cheap San Juan to Istanbul flight with the help of our filters. Choose your preferred times, airlines and number of stops, then sort the results by 'Cheapest' for the best deals.

      Flying from San Juan

      San Juan Luis Munoz Marin Airport (SJU)

      • Stopovers are the ideal opportunity to break up your journey — and perhaps even explore another city. When browsing San Juan to Istanbul flights leaving from San Juan Luis Munoz Marin Airport, uncheck the 'Direct flights only' box to see where you can visit along the way. Here are some options to consider:

        • Madrid Airport (MAD)

        • New York Newark Airport (EWR)

        • Miami International Airport (MIA)

      • SJU is around 11 kilometres from central San Juan. If you're catching a taxi, driving or ride-sharing from the centre, it'll take you 20 minutes or so to get there, depending on traffic conditions. If you're taking public transport, expect the trip time to be around 1 hour.

      • Booked an early flight from San Juan to Istanbul? Avoid the last-minute rush to the airport (and enjoy a little extra shut-eye) by choosing one of these stays close to San Juan Luis Munoz Marin Airport:

      • San Juan Luis Munoz Marin Airport scores high marks for its on-time performance. 81% of flights that take off from SJU arrive at their destination without delay.

      Arriving in Istanbul

      Istanbul Airport (IST)

      • Istanbul Airport (IST) is approximately 32 kilometres from central Istanbul. If you're catching a taxi or a ride-share, the drive will take around 45 minutes.

      • When travelling by public transport, expect a journey time of about 1 hour 10 minutes.

      • The last thing you want is a lengthy journey to your hotel if you're arriving on a late flight from San Juan to Istanbul. Check in to one of these accommodation options near IST instead:

      • Go wherever you want, whenever you want with a Istanbul Airport rental car. Pick up your wheels from Hit, Avec car rentals or Eren Rent a Car and chase adventure across Istanbul and beyond.

      • Booking your ride from Istanbul Airport about two weeks in advance boosts your odds of scoring a great price.

      Istanbul Sabiha Airport (SAW)

      • As soon as your flight from San Juan to Istanbul has arrived, you can get to the city centre in around 1 hour 5 minutes by car. Central Istanbul is approximately 31 kilometres from Istanbul Sabiha Airport (SAW).

      • The journey will take approximately 1 hour 40 minutes on public transport.

      • After your flight from San Juan to Istanbul, settle in at a hotel close to SAW. These are some great accommodation options that'll help you get into relaxation mode:

      • Essence, Eren Rent a Car and 724 Rent make picking up a Istanbul Sabiha Airport rental car easy and quick. These companies are located in or around the terminal and will have you ready to go in a flash.

      • Call dibs on the best options. Reserving your ride from SAW four weeks ahead of time often means lower prices and a wider selection of vehicles.

      Best time to go to Istanbul

      • It's time to choose your trip dates for your flight from San Juan to Istanbul. August is the busiest month for a trip to Istanbul. If you want a quieter atmosphere, go in March.

      • The warmest month in Istanbul is July, with temperatures ranging between 21ºC and 30ºC. Book your San Juan to Istanbul ticket then if that's your idea of comfortable weather.

      • January has average temperatures of between 2ºC and 11ºC. Search for cheap flights from San Juan to Istanbul around that time if you want to travel when it's cooler.

      More about Istanbul

      • Start your Istanbul trip right by choosing the ideal place to stay. Once you've booked your flight from San Juan to Istanbul, check out our range of accommodation options including:

      • There are so many things to do and see in this city it can be tricky to know where to start. Hagia Sophia, Historic Areas of Istanbul and Hagia Sophia History and Experience Museum are leading attractions which should be on any well-planned Istanbul itinerary.

      Explore more of Türkiye (Turkey)

      • Ankara is just one of the many cities in Türkiye (Turkey) waiting to be explored once you've taken in the sights of Istanbul. Around 354 kilometres to the east, top sights here include The Roman Theatre, Kocatepe Mosque and Museum of Anatolian Civilizations.

      • If you want to check out another major stop in Türkiye (Turkey), consider Izmir, roughly 322 kilometres southwest of Istanbul. Aegean Coast, Smyrna Basilika and Ataturk Konak Square are among the biggest draws.

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