₹8,970 Cheap Flights from Istanbul (IST) to Sofia (SOF)

View ₹8,970 flight on Mon, 15 Dec 2025Opens in a new window

Popular airlines from Istanbul Airport (IST) to Sofia Airport (SOF)

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Cheap Flights from Istanbul (IST) to Sofia (SOF)

Prices were available within the past 7 days and start at ₹8,970 for one-way flights and ₹13,488 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Turkish Airlines
Thu, 29 Jan - Wed, 4 Feb
IST
Istanbul
SOF
Sofia
₹13,488 Return, found 3 days ago
₹13,488
Return
found 3 days ago
Select Turkish Airlines flight, departing Thu, 29 Jan from Istanbul to Sofia, returning Wed, 4 Feb, priced at ₹13,488 found 3 days ago
Turkish Airlines
Thu, 11 Dec - Mon, 15 Dec
IST
Istanbul
SOF
Sofia
₹17,551 Return, found 1 day ago
₹17,551
Return
found 1 day ago
Select Turkish Airlines flight, departing Thu, 11 Dec from Istanbul to Sofia, returning Mon, 15 Dec, priced at ₹17,551 found 1 day ago
Turkish Airlines
Thu, 29 Jan - Wed, 4 Feb
IST
Istanbul
SOF
Sofia
₹19,765 Return, found 3 days ago
₹19,765
Return
found 3 days ago
Select Turkish Airlines flight, departing Thu, 29 Jan from Istanbul to Sofia, returning Wed, 4 Feb, priced at ₹19,765 found 3 days ago
Turkish Airlines
Thu, 11 Dec - Mon, 15 Dec
IST
Istanbul
SOF
Sofia
₹19,871 Return, found 1 day ago
₹19,871
Return
found 1 day ago
Select Turkish Airlines flight, departing Thu, 11 Dec from Istanbul to Sofia, returning Mon, 15 Dec, priced at ₹19,871 found 1 day ago
LOT-Polish Airlines
Thu, 29 Jan - Wed, 4 Feb
IST
Istanbul
SOF
Sofia
₹22,676 Return, found 3 days ago
₹22,676
Return
found 3 days ago
Select LOT-Polish Airlines flight, departing Thu, 29 Jan from Istanbul to Sofia, returning Wed, 4 Feb, priced at ₹22,676 found 3 days ago
LOT-Polish Airlines
Thu, 11 Dec - Mon, 15 Dec
IST
Istanbul
SOF
Sofia
₹23,116 Return, found 1 day ago
₹23,116
Return
found 1 day ago
Select LOT-Polish Airlines flight, departing Thu, 11 Dec from Istanbul to Sofia, returning Mon, 15 Dec, priced at ₹23,116 found 1 day ago
LOT-Polish Airlines
Thu, 29 Jan - Wed, 4 Feb
IST
Istanbul
SOF
Sofia
₹23,126 Return, found 3 days ago
₹23,126
Return
found 3 days ago
Select LOT-Polish Airlines flight, departing Thu, 29 Jan from Istanbul to Sofia, returning Wed, 4 Feb, priced at ₹23,126 found 3 days ago
LOT-Polish Airlines
Thu, 11 Dec - Mon, 15 Dec
IST
Istanbul
SOF
Sofia
₹23,561 Return, found 1 day ago
₹23,561
Return
found 1 day ago
Select LOT-Polish Airlines flight, departing Thu, 11 Dec from Istanbul to Sofia, returning Mon, 15 Dec, priced at ₹23,561 found 1 day ago
LOT-Polish Airlines
Thu, 29 Jan - Wed, 4 Feb
IST
Istanbul
SOF
Sofia
₹23,571 Return, found 3 days ago
₹23,571
Return
found 3 days ago
Select LOT-Polish Airlines flight, departing Thu, 29 Jan from Istanbul to Sofia, returning Wed, 4 Feb, priced at ₹23,571 found 3 days ago
Tarom-Romanian Air Transport
Thu, 11 Dec - Mon, 15 Dec
IST
Istanbul
SOF
Sofia
₹44,357 Return, found 1 day ago
₹44,357
Return
found 1 day ago
Select Tarom-Romanian Air Transport flight, departing Thu, 11 Dec from Istanbul to Sofia, returning Mon, 15 Dec, priced at ₹44,357 found 1 day ago

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Find the cheapest month to fly from Istanbul (IST) to Sofia (SOF)

January is typically the cheapest month to fly

From ₹7,941 - ₹23,866 per traveller.
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Flight from Istanbul to Sofia route information
Origin airport
Istanbul
Destination airport
Sofia
Airlines serving
LOT-Polish Airlines, Tarom-Romanian Air Transport, Turkish Airlines
Return price
₹13,488
Distance
466 km

Perfect flights from Istanbul to Sofia

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Picture yourself strolling through the streets of , surrounded by breathtaking architecture and absorbing the vibrant atmosphere of this captivating city. Indulge in the mouth-watering local specialties, from tantalizing street food to exquisite fine dining. With Expedia, you can experience all of this and more, without sacrificing your budget.
 
Our flexible Istanbul to Sofia ticket options cater to your travel preferences, with incredible one-way fares from ₹8,970 and roundtrip prices from ₹13,488. Whether you're planning a short city break or a longer adventure, our dynamic pricing ensures that you find the best deals for your journey.
 
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Planning your next great adventure is a breeze with Expedia. Our user-friendly platform, unbeatable prices, and round-the-clock customer support are designed to make your travel experience seamless and stress-free. So, why wait? Book your to travel arrangements today and embark on the journey of a lifetime in Sofia.

Frequently asked questions

How much is a flight from IST to Sofia Airport (SOF)?
Within the past 7 days on Expedia, for flights departing within the next year, the lowest price quoted for a round-trip flight from IST to SOF was ₹13,488. Cheap tickets don't wait forever, so make sure you book yours today. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from Istanbul Airport to SOF?
Most flights can be cancelled online, but every air carrier has different terms and conditions. If you do need to cancel your flight, visit our Customer Service Portal and follow the instructions.
How do I find cheap flights from Istanbul Airport to Sofia Intl. Airport that have flexible change policies?
Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you're searching for IST to Sofia Airport (SOF) flights, you'll see a "no change fees" filter for you to select.
How far is the flight from Istanbul Airport to Sofia Intl. Airport?
With a flight distance of 470 kilometres, it's only a short hop from IST to Sofia Intl. Airport. It might be a quick one, but it's still worth bringing along something to read.
Which airlines fly direct from Istanbul Airport to SOF?
Unfortunately, there aren't any airlines that fly directly between Istanbul Airport and Sofia Airport (SOF). You'll have to book a flight with one or more stops.
Are IST to SOF flight tickets cheaper when they're purchased at the last minute?
Booking your trip from IST to Sofia Airport (SOF) at the last minute could save you some cash. However, it could end up costing a great deal more! If you'd prefer to err on the side of caution, book well ahead of your departure date. In fact, Expedia has some of the best bargains up to 12 months in advance. If your preferred air carrier hasn't released tickets yet, check back regularly as deals are updated all the time on Expedia.

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