Flights from Istanbul to Bulgaria starting at USD103*
Trending one way fares for flights from Istanbul to Bulgaria
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Istanbul (IST)to
Sofia (SOF)Depart: 07/04/2025
From
USD103*
Seen: 18 hrs ago
One-way
/
Economy
Istanbul (IST)to
Sofia (SOF)Depart: 04/04/2025
From
USD118*
Seen: 18 hrs ago
One-way
/
Economy
Istanbul (IST)to
Sofia (SOF)Depart: 08/04/2025
From
USD118*
Seen: 18 hrs ago
One-way
/
Economy
Istanbul (IST)to
Sofia (SOF)Depart: 06/04/2025
From
USD163*
Seen: 18 hrs ago
One-way
/
Economy
Istanbul (IST)to
Sofia (SOF)Depart: 03/04/2025
From
USD163*
Seen: 18 hrs ago
One-way
/
Economy
*Fares displayed have been collected within the last 48hrs and may no longer be available at time of booking.
Best round trip offers from Istanbul to Bulgaria
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*Fares displayed have been collected within the last 48hrs and may no longer be available at time of booking.