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Sofia

Cheap flights from Belgrade (BEG) to Sofia (SOF)

BEG — SOF
Jan 15 — Jan 221
Thu 1/15
Thu 1/22
1 adult, Economy
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Find flight deals from Belgrade to Sofia

Discover tips and strategies to find the most affordable flight options for your journey from Belgrade (BEG) to Sofia (SOF). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated December 16, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Popular in

January

Cheapest in

November

Average price

$168
Provider with most accurate pricing for Belgrade Nikola Tesla-Sofia flight deals.
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Provider most trusted by Cheapflights users for Belgrade Nikola Tesla-Sofia flights.
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Highest demand for flights based on searches. 8% potential increase in price ($17 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($7 potential savings vs. average RT price).
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Average for round-trip flights in December 2025
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Compare providers for flights from Belgrade to Sofia

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Belgrade to Sofia in December.
ProviderPrice AccuracyTrust Score*
eDreamsPrice Accuracy3 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Belgrade-Sofia flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Belgrade-Sofia flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Belgrade-Sofia flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Belgrade-Sofia flights, Cheapflights users trust eDreams the most. eDreams has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Belgrade-Sofia flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Belgrade to Sofia

Have a flexible travel schedule? Discover the best time to fly to Sofia from Belgrade with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Belgrade to Sofia

What is the cheapest time of day to fly from BEG to SOF?

Find hourly flight availability from Belgrade to Sofia. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated December 16, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Belgrade to Sofia as you normally would.

Reviews of airlines servicing Sofia

Get insights into the airlines that provide service to Sofia. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Sofia. Reviews last updated December 16, 2025.
Read through reviews of airlines operating flights from Belgrade to Sofia, such as Air Serbia. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Air Serbia
6.2
Okay
210 reviews

Food

5.7

Comfort

6.5

Boarding

6.2

Overall

6.2

Entertainment

5.6

Crew

7.2

Reviews

1 / 14
4.0
Okay

Anonymous,Sep 2023

LJU - BEG

4 hour delay No comfortable seats to sit on Sandwich,chips and water given at midnight
Air Serbia
6.2
Okay
210 reviews
Air Serbia
6.2
Okay
210 reviews

Food

5.7

Comfort

6.5

Boarding

6.2

Overall

6.2

Entertainment

5.6

Crew

7.2

Reviews

1 / 14
4.0
Okay

Anonymous,Sep 2023

LJU - BEG

4 hour delay No comfortable seats to sit on Sandwich,chips and water given at midnight

Related info for your journey

Find useful and relevant information for your journey from Belgrade to Sofia. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How popular is this Belgrade to Sofia flight route?

    Flights from Belgrade Nikola Tesla to Sofia have been viewed 1 times in the past calendar month.

  • What is the cheapest airline to fly from Belgrade to Sofia round-trip?

    Cheapflights users have booked flights from Belgrade to Sofia round-trip from $118. You may be able to fly from Belgrade to Sofia for 33% less than the average price by searching for this airline.

  • What are the most reliable airlines from Belgrade to Sofia?

    Before booking your flight to Sofia from Belgrade, check out the most reliable airlines to get you to your destination on time: Air France (90%), Bulgaria Air (89%), Etihad Airways( 88%).

  • Can I find deals for flights from Belgrade to Sofia that include hotel bookings?

    Yes. In addition to deals on Belgrade to Sofia flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Belgrade to Sofia?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Belgrade to Sofia.

  • Can I find deals for business class flights from Belgrade to Sofia?

    Yes. Cheapflights offers flight deals from Belgrade to Sofia by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

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Complete your trip

Complete your trip to Sofia by adding a car rental and/or hotel reservation to your travel itinerary.
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Top airline flying from Belgrade to Sofia

Discover the top airline that operate flights from Belgrade to Sofia. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated December 16, 2025.
AirlineCheapestAverageFlexibilityOn-time
Air SerbiaCheapest$118Average$156FlexibilityNo cancel feeOn-timeN/A

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