Cheap Flights from Belgrade to Istanbul — $69

The route Belgrade — Istanbul is served by many carriers — 9 in total, including Pegasus Airlines, Valuair, Wizz Air, Wizz Air, EasyJet, Air Serbia, Turkish Airlines, Aegean Airlines, and Flydubai. This gives passengers wide opportunities: from finding the lowest fare (from $69) to selecting flights by schedule or service class. Our service aggregates data from multiple booking systems so you can compare offers in one place. This saves time and money: no need to check dozens of sites — just pick the right option and book online.

Flaut.Travel was designed and developed by a team dedicated to making the process of searching, comparing and booking airline tickets as easy and convenient as possible. Our service helps travelers to find and buy the cheapest flights from Belgrade to Istanbul. We have connected more than 40 airlines and airline ticketing agencies to help you find the most suitable and affordable flight option.

A non-stop flight is the most convenient and comfortable way to fly from Belgrade to Istanbul, despite the fact that sometimes flights with transfers can cost significantly less.

In different months, ticket prices from Belgrade to Istanbul vary: minimum — $62 (March 2026), maximum — $210 (December 2026). Typically, the flight costs $107–$207.