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Book Flights from Istanbul to Sofia will help you to find the best deals on flights from Istanbul to Sofia. With our search technology, effortlessly searching flight routes across hundreds of airlines has never been easier or more convenient. With, we aim to make it simple and quick to search, select and save on the flights that best suit your needs and budget.

No matter if you are traveling for business or pleasure, we offer a wide range of deals from business class discounts to last minute flight deals to destinations like Sofia. Whether you are planning ahead or looking for last minute tickets, CheapOair has the right flights at the right price. After booking your ticket, explore this page to view blog posts about this destination, learn more about hotels near SOF and read reviews from others who booked their flights with

Frequently Asked Questions - Istanbul to Sofia Flights

  • When does the first flight of the day depart from IST?

    7:45AM Turkish Airlines Flight #170

  • When does the last flight depart to SOF?

    8:10PM Turkish Airlines Flight #78

  • What is the travel distance between Istanbul and Sofia?

    313 miles

  • How many weekly flights are there between IST to SOF?

    There are 8 weekly flights between IST and SOF.

  • How many daily flights fly between Istanbul and Sofia?

    There are 1 daily flights between IST and SOF

  • Which is the busiest day in terms of passengers traffic between IST to SOF?


  • Which is the nearest airport to Sofia, Bulgaria?

    Sofia Airport

  • Which is the nearest airport to Istanbul, Turkey?

    Ataturk International Airport