Cheap flights from Istanbul to Sofia
From 126 USD — compare hundreds of airlines
Vuelos directosMás barato: 2026-07 · 64 US$
Precios por fecha
102 US$
07-01
70 US$
07-02
71 US$
07-03
85 US$
07-04
72 US$
07-05
72 US$
07-06
69 US$
07-07
72 US$
07-08
72 US$
07-09
74 US$
07-10
69 US$
07-11
74 US$
07-12
Aerolíneas en esta ruta
Turkish Airlines
Preguntas frecuentes
What's the cheapest month to fly Istanbul to Sofia?
Usually 2026-07, from 64 USD.
Are there direct flights from Istanbul to Sofia?
We show both direct and connecting options — filter to compare.