S$146 Cheap Flights from Bucharest to Sofia

View S$146 flight on Sat, 30 Aug, 2025Opens in a new window

Popular airlines from Henri Coanda Intl. Airport (OTP) to Sofia Airport (SOF)

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Cheap Flights from Bucharest to Sofia (OTP-SOF)

Prices were available within the past 7 days and start at S$146 for one-way flights and S$377 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Air Serbia
Sat, 30 Aug - Sat, 6 Sep
OTP
Bucharest
SOF
Sofia
S$377 Return, found 7 hours ago
S$377
Return
found 7 hours ago
Select Air Serbia flight, departing Sat, 30 Aug from Bucharest to Sofia, returning Sat, 6 Sep, priced at S$377 found 7 hours ago
Turkish Airlines
Sat, 2 Aug - Tue, 5 Aug
OTP
Bucharest
SOF
Sofia
S$409 Return, found 1 hour ago
S$409
Return
found 1 hour ago
Select Turkish Airlines flight, departing Sat, 2 Aug from Bucharest to Sofia, returning Tue, 5 Aug, priced at S$409 found 1 hour ago
Turkish Airlines
Sat, 2 Aug - Tue, 5 Aug
OTP
Bucharest
SOF
Sofia
S$417 Return, found 1 hour ago
S$417
Return
found 1 hour ago
Select Turkish Airlines flight, departing Sat, 2 Aug from Bucharest to Sofia, returning Tue, 5 Aug, priced at S$417 found 1 hour ago
Air Serbia
Sat, 2 Aug - Tue, 5 Aug
OTP
Bucharest
SOF
Sofia
S$418 Return, found 1 hour ago
S$418
Return
found 1 hour ago
Select Air Serbia flight, departing Sat, 2 Aug from Bucharest to Sofia, returning Tue, 5 Aug, priced at S$418 found 1 hour ago
Air Serbia
Sat, 30 Aug - Sat, 6 Sep
OTP
Bucharest
SOF
Sofia
S$422 Return, found 7 hours ago
S$422
Return
found 7 hours ago
Select Air Serbia flight, departing Sat, 30 Aug from Bucharest to Sofia, returning Sat, 6 Sep, priced at S$422 found 7 hours ago
Air Serbia
Sat, 30 Aug - Sat, 6 Sep
OTP
Bucharest
SOF
Sofia
S$445 Return, found 7 hours ago
S$445
Return
found 7 hours ago
Select Air Serbia flight, departing Sat, 30 Aug from Bucharest to Sofia, returning Sat, 6 Sep, priced at S$445 found 7 hours ago
Turkish Airlines
Sat, 2 Aug - Tue, 5 Aug
OTP
Bucharest
SOF
Sofia
S$454 Return, found 1 hour ago
S$454
Return
found 1 hour ago
Select Turkish Airlines flight, departing Sat, 2 Aug from Bucharest to Sofia, returning Tue, 5 Aug, priced at S$454 found 1 hour ago
Austrian Airlines
Sat, 2 Aug - Tue, 5 Aug
OTP
Bucharest
SOF
Sofia
S$470 Return, found 1 hour ago
S$470
Return
found 1 hour ago
Select Austrian Airlines flight, departing Sat, 2 Aug from Bucharest to Sofia, returning Tue, 5 Aug, priced at S$470 found 1 hour ago
LOT-Polish Airlines
Sat, 30 Aug - Sat, 6 Sep
OTP
Bucharest
SOF
Sofia
S$610 Return, found 7 hours ago
S$610
Return
found 7 hours ago
Select LOT-Polish Airlines flight, departing Sat, 30 Aug from Bucharest to Sofia, returning Sat, 6 Sep, priced at S$610 found 7 hours ago
Tarom-Romanian Air Transport
Sat, 2 Aug - Tue, 5 Aug
OTP
Bucharest
SOF
Sofia
S$704 Return, found 1 hour ago
S$704
Return
found 1 hour ago
Select Tarom-Romanian Air Transport flight, departing Sat, 2 Aug from Bucharest to Sofia, returning Tue, 5 Aug, priced at S$704 found 1 hour ago

Find the cheapest month to fly from Bucharest (OTP) to Sofia (SOF)

March is typically the cheapest month to fly

From S$164 - S$358 per traveller.

Graph displaying average flight prices per month

Bucharest to Sofia route information
Origin airport
Henri Coanda Intl.
Destination airport
Sofia
Return price
S$376
Distance
298 km
Average flight time
1 hour 15 mins

Perfect flights from Bucharest to Sofia

Your Journey from Bucharest to Sofia

Start your unforgettable journey with Expedia. Our broad selection of flights from Bucharest to Sofia 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 Air Serbia, Austrian Airlines, Turkish Airlines, Tarom-Romanian Air Transport, Air Baltic, LOT-Polish Airlines. Our selection of flights from Henri Coanda Intl. to Sofia 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 Bucharest to Sofia Flights

Experience the joy of finding cheap flights from Henri Coanda Intl. to Sofia that fit your budget. Keep an eye out for our special deals and discounts, and check our flexible one-way fares from S$146 and roundtrip prices from S$377*.
 

Pre-Flight Essentials

Ensure a smooth journey from Bucharest to Sofia 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 Sofia

Picture yourself stepping off the plane in Sofia and immersing yourself in the unique atmosphere of Sofia. 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 Bucharest to Sofia 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 Bucharest to Sofia.
 

Beyond the Flight – Exploring Sofia

With Expedia, your adventure extends beyond the flight. Explore Sofia 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 Bucharest to Sofia 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 Bucharest to Sofia 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 OTP to SOF?
The lowest price advertised for a round-trip flight from OTP to SOF is S$377. But you better move fast. This figure is based on fares available within the last 7 days on Expedia for flights departing within the next year. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from Henri Coanda Intl. Airport (OTP) to Sofia Airport (SOF)?
Every airline has its own set of terms and conditions. If you decide to cancel your trip, head to our Customer Service Portal.
How do I find cheap flights from Bucharest Henri Coand_ International 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 Bucharest Airport to Sofia Airport (SOF) flights, you'll see a "no change fees" filter for you to select.
How far is the flight from Bucharest Henri Coand_ International Airport to Sofia Intl. Airport?
With a flight distance of 300 kilometres, it's only a short hop from Bucharest Henri Coand_ International Airport to Sofia Intl. Airport. It might be a quick one, but it's still worth bringing along something to keep you busy on board.
Which airlines fly direct from Henri Coanda Intl. Airport (OTP) to SOF?
Check out TAROM (RO) if you want to travel straight from OTP to Sofia Intl. Airport. This popular carrier offers 13 flights every month, so you're sure to find one that suits your schedule.
Are Bucharest Henri Coand_ International Airport to Sofia Airport (SOF) flight tickets cheaper when they're purchased at the last minute?
Booking your trip from Bucharest Airport to Sofia Intl. Airport at the last minute could save you some cash. However, it might cost you a whole lot more! If you'd rather not take any chances, book well ahead of your departure date. In fact, Expedia has some of the best bargains up to a year in advance. If your preferred carrier hasn't released tickets yet, check back often as deals are updated all the time on Expedia.

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