RM378 Cheap Flights from Sofia (SOF) to Istanbul (IST)

View RM378 flight on Fri, 5 Dec 2025Opens in a new window

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Cheap Flights from Sofia to Istanbul (SOF-IST)

Prices were available within the past 7 days and start at RM378 for one-way flights and RM671 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Turkish Airlines
Fri, 5 Dec - Tue, 9 Dec
SOF
Sofia
IST
Istanbul
RM671 Return, found 6 days ago
RM671
Return
found 6 days ago
Select Turkish Airlines flight, departing Fri, 5 Dec from Sofia to Istanbul, returning Tue, 9 Dec, priced at RM671 found 6 days ago
SKY express
Fri, 5 Dec - Tue, 9 Dec
SOF
Sofia
IST
Istanbul
RM764 Return, found 6 days ago
RM764
Return
found 6 days ago
Select SKY express flight, departing Fri, 5 Dec from Sofia to Istanbul, returning Tue, 9 Dec, priced at RM764 found 6 days ago
SKY express
Fri, 5 Dec - Tue, 9 Dec
SOF
Sofia
IST
Istanbul
RM868 Return, found 6 days ago
RM868
Return
found 6 days ago
Select SKY express flight, departing Fri, 5 Dec from Sofia to Istanbul, returning Tue, 9 Dec, priced at RM868 found 6 days ago
Turkish Airlines
Fri, 5 Dec - Tue, 9 Dec
SOF
Sofia
IST
Istanbul
RM999 Return, found 6 days ago
RM999
Return
found 6 days ago
Select Turkish Airlines flight, departing Fri, 5 Dec from Sofia to Istanbul, returning Tue, 9 Dec, priced at RM999 found 6 days ago
Aegean
Fri, 5 Dec - Tue, 9 Dec
SOF
Sofia
IST
Istanbul
RM1,055 Return, found 6 days ago
RM1,055
Return
found 6 days ago
Select Aegean flight, departing Fri, 5 Dec from Sofia to Istanbul, returning Tue, 9 Dec, priced at RM1,055 found 6 days ago
Aegean
Fri, 5 Dec - Tue, 9 Dec
SOF
Sofia
IST
Istanbul
RM1,160 Return, found 6 days ago
RM1,160
Return
found 6 days ago
Select Aegean flight, departing Fri, 5 Dec from Sofia to Istanbul, returning Tue, 9 Dec, priced at RM1,160 found 6 days ago
SKY express
Fri, 5 Dec - Tue, 9 Dec
SOF
Sofia
IST
Istanbul
RM1,171 Return, found 6 days ago
RM1,171
Return
found 6 days ago
Select SKY express flight, departing Fri, 5 Dec from Sofia to Istanbul, returning Tue, 9 Dec, priced at RM1,171 found 6 days ago
LOT-Polish Airlines
Fri, 5 Dec - Tue, 9 Dec
SOF
Sofia
IST
Istanbul
RM1,261 Return, found 6 days ago
RM1,261
Return
found 6 days ago
Select LOT-Polish Airlines flight, departing Fri, 5 Dec from Sofia to Istanbul, returning Tue, 9 Dec, priced at RM1,261 found 6 days ago
Turkish Airlines
Fri, 5 Dec - Tue, 9 Dec
SOF
Sofia
IST
Istanbul
RM1,301 Return, found 6 days ago
RM1,301
Return
found 6 days ago
Select Turkish Airlines flight, departing Fri, 5 Dec from Sofia to Istanbul, returning Tue, 9 Dec, priced at RM1,301 found 6 days ago
LOT-Polish Airlines
Fri, 5 Dec - Tue, 9 Dec
SOF
Sofia
IST
Istanbul
RM1,318 Return, found 6 days ago
RM1,318
Return
found 6 days ago
Select LOT-Polish Airlines flight, departing Fri, 5 Dec from Sofia to Istanbul, returning Tue, 9 Dec, priced at RM1,318 found 6 days ago

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

February is typically the cheapest month to fly

From RM 372 - RM 984 per traveller.
Sofia to Istanbul route information
Origin airport
Sofia
Destination airport
Istanbul
Return price
RM671
Distance
466 km
Average flight time
1 hour 31 mins

Perfect flights from Sofia to Istanbul

Your Journey from Sofia to Istanbul

Start your unforgettable journey with Expedia. Our broad selection of flights from Sofia to Istanbul caters to every travel need. Whether you're yearning for a romantic escape, a solo adventure, or a cultural immersion, we've got you covered.
 

Choosing Your Ideal Flight

With Expedia, you have access to a wide range of airlines, including SKY express, Aegean, Turkish Airlines, LOT-Polish Airlines, Tarom-Romanian Air Transport. Our selection of flights from Sofia to Istanbul caters to every traveler's requirements, ensuring your journey aligns with your schedule. With options from 20 airlines, you're bound to find the perfect flight.
 

Maximizing Value with Sofia to Istanbul Flights

Experience the joy of finding cheap flights from Sofia to Istanbul that fit your budget. Keep an eye out for our special deals and discounts, and check our flexible one-way fares from RM378 and roundtrip prices from RM671*.
 

Pre-Flight Essentials

Ensure a smooth journey from Sofia to Istanbul with Expedia. From information about check-in times and in-flight amenities to guidance on baggage policies, we provide all the essentials to prepare you for your flight.
 

Experience the Vibrant Istanbul

Picture yourself stepping off the plane in Istanbul and immersing yourself in the unique atmosphere of . From local markets to cultural festivals, each city offers its distinct charm. Make the most of your trip by exploring local attractions and indulging in the local cuisine. With Expedia, explore all this and more, tailored to your budget.
 

Added Convenience on Your Sofia to Istanbul Flight

Traveling with Expedia is more than just a flight. We offer details about in-flight amenities, baggage policies, and more to ensure a smooth and hassle-free journey. Choose from our variety of airlines and embark on a memorable journey from Sofia to Istanbul.
 

Beyond the Flight – Exploring Istanbul

With Expedia, your adventure extends beyond the flight. Explore Istanbul at your own pace by renting a car or booking a hotel. Discover hidden gems off the beaten path and create unforgettable memories.
 

Book Your Flight from Sofia to Istanbul with Confidence

Planning your next great adventure is a breeze with Expedia. Our user-friendly platform, unbeatable prices, and round-the-clock customer support make your travel experience seamless and stress-free. Embark on your journey from Sofia to Istanbul with confidence. Book your travel arrangements with Expedia today.
 
*Note: Prices may vary based on availability and are subject to change.

Frequently asked questions

How much is a flight from Sofia Intl. Airport to IST?
Pack your bags, because round-trip journeys between SOF and Istanbul Airport start from RM671. That's based on fares listed within the last 7 days on Expedia for flights departing within the next year. Prices can rise quickly, so book today to get the best deal. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from SOF to IST?
The majority of flights can be cancelled online, but whether or not you incur a fee varies between airlines. If you do need to cancel your trip, follow the easy instructions in the Customer Service Portal.
Can I fly from Sofia Intl. Airport to IST right now?
To see what travel restrictions and quarantine requirements are in place for different citizens flying from Sofia Intl. Airport to IST please visit our COVID 19 travel advisor portal link.
How do I find cheap flights from Sofia Intl. Airport to IST 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 Sofia Intl. Airport to IST flights, you'll see a "no change fees" filter for you to select.
How far is the flight from Sofia Intl. Airport to IST?
That movie you've been wanting to see will have to wait — the flight distance between Sofia Airport (SOF) and Istanbul Airport is only 470 kilometres. The captain will be instructing you to buckle up for landing before you know it.
Which airlines fly direct from Sofia Airport (SOF) to Istanbul Airport?
Unfortunately, there aren't any airlines that fly direct between SOF and Istanbul Airport. You'll need to book a flight with at least one stop.
Are Sofia Airport (SOF) to Istanbul Airport flight tickets cheaper when they're purchased at the last minute?
Booking last minute from SOF to IST can be hit-or-miss. It is possible to score a bargain, but you could also miss out completely! If you'd rather start your travel planning ahead of time, Expedia compares flight deals up to 12 months in advance. Just remember that not all airlines advertise their prices so far in advance. Our suggestion? Check back often as prices are updated regularly.

Explore a world of travel with Expedia

*Available to Expedia members.