$25 Cheap Flights from Berlin (BER) to Sofia (SOF)

View $25 flight on Tue, Aug 26, 2025Opens in a new window

Popular airlines from Berlin (BER-Brandenburg) to Sofia Airport (SOF)

  • Plan, book, fly with confidence

  • trending down icon
    Be in the know
    Get alerts if flight prices drop or rise*
  • bex rewards loyalty icon
    Book smarter
    Save up to 30% on select hotels after you book a flight*
  • one key icon
    Earn twice
    Earn your airline miles on top of our OneKeyCash
    Learn about One Key

Cheap Flights from Berlin to Sofia (BER-SOF)

Prices were available within the past 7 days and start at $25 for one-way flights and $124 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Ryanair
Thu, Aug 7 - Mon, Aug 11
BER
Berlin
SOF
Sofia
$124 Roundtrip, found 4 days ago
$124
Roundtrip
found 4 days ago
Select Ryanair flight, departing Thu, Aug 7 from Berlin to Sofia, returning Mon, Aug 11, priced at $124 found 4 days ago
Ryanair
Sun, Nov 2 - Sun, Nov 9
BER
Berlin
SOF
Sofia
$125 Roundtrip, found 6 days ago
$125
Roundtrip
found 6 days ago
Select Ryanair flight, departing Sun, Nov 2 from Berlin to Sofia, returning Sun, Nov 9, priced at $125 found 6 days ago
Ryanair
Sun, Sep 14 - Sun, Sep 21
BER
Berlin
SOF
Sofia
$140 Roundtrip, found 15 hours ago
$140
Roundtrip
found 15 hours ago
Select Ryanair flight, departing Sun, Sep 14 from Berlin to Sofia, returning Sun, Sep 21, priced at $140 found 15 hours ago
Ryanair
Sun, Aug 24 - Tue, Aug 26
BER
Berlin
SOF
Sofia
$147 Roundtrip, found 3 days ago
$147
Roundtrip
found 3 days ago
Select Ryanair flight, departing Sun, Aug 24 from Berlin to Sofia, returning Tue, Aug 26, priced at $147 found 3 days ago
Ryanair
Tue, Aug 5 - Thu, Aug 7
BER
Berlin
SOF
Sofia
$151 Roundtrip, found 4 days ago
$151
Roundtrip
found 4 days ago
Select Ryanair flight, departing Tue, Aug 5 from Berlin to Sofia, returning Thu, Aug 7, priced at $151 found 4 days ago
Ryanair
Mon, Aug 18 - Mon, Aug 25
BER
Berlin
SOF
Sofia
$153 Roundtrip, found 2 days ago
$153
Roundtrip
found 2 days ago
Select Ryanair flight, departing Mon, Aug 18 from Berlin to Sofia, returning Mon, Aug 25, priced at $153 found 2 days ago
Austrian Airlines
Sun, Sep 14 - Sun, Sep 21
BER
Berlin
SOF
Sofia
$231 Roundtrip, found 15 hours ago
$231
Roundtrip
found 15 hours ago
Select Austrian Airlines flight, departing Sun, Sep 14 from Berlin to Sofia, returning Sun, Sep 21, priced at $231 found 15 hours ago
Aegean
Sun, Nov 2 - Sun, Nov 9
BER
Berlin
SOF
Sofia
$247 Roundtrip, found 6 days ago
$247
Roundtrip
found 6 days ago
Select Aegean flight, departing Sun, Nov 2 from Berlin to Sofia, returning Sun, Nov 9, priced at $247 found 6 days ago
Lufthansa
Sun, Sep 14 - Sun, Sep 21
BER
Berlin
SOF
Sofia
$249 Roundtrip, found 15 hours ago
$249
Roundtrip
found 15 hours ago
Select Lufthansa flight, departing Sun, Sep 14 from Berlin to Sofia, returning Sun, Sep 21, priced at $249 found 15 hours ago
Bulgaria Air
Fri, Sep 26 - Mon, Sep 29
BER
Berlin
SOF
Sofia
$264 Roundtrip, found 3 days ago
$264
Roundtrip
found 3 days ago
Select Bulgaria Air flight, departing Fri, Sep 26 from Berlin to Sofia, returning Mon, Sep 29, priced at $264 found 3 days ago

Find the cheapest month to fly from Berlin (BER) to Sofia (SOF)

June is typically the cheapest month to fly

From $81 - $226 per traveler.

Graph displaying average flight prices per month

Alternative airports near Sofia

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Sofia Airport SOF. Cheapest and Closest option available. Average driving time to city center is 11 minutes. Flights from $286
SOF
Sofia Airport
CheapestClosest
Average driving time to city center11 min
Flights from $286
Flights from Berlin (BER) to Sofia (SOF)
Origin airport
Brandenburg
Destination airport
Sofia
Airlines serving
Aegean, Air Serbia, Austrian Airlines, Bulgaria Air, LOT-Polish Airlines, Lufthansa, Norwegian Air Shuttle, Ryanair
Roundtrip price
$123
Distance
810 mi
Average flight time
3 hours 10 mins

Berlin to Sofia Flights

The cheapest times to fly from Berlin to Sofia

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Berlin to Sofia are during the month of August. You can find some of the cheapest flights from Berlin to Sofia with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Berlin to Sofia

Sunday is one of the best days to book for cheap flights from Berlin to Sofia: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Berlin to Sofia

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Berlin to Sofia in 2025. You can also book with separate airlines for your outbound and return journeys, from $25 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Berlin to Sofia flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Berlin to Sofia airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Frequently asked questions

How much does a flight from Berlin (BER-Brandenburg) to Sofia Airport (SOF) cost?
Grab cheap return tickets starting from $137 from Berlin (BER-Brandenburg) to Sofia Airport (SOF). This information is based on the cheapest price found on Expedia for this return journey departing within the next three months. This airfare is for a Ryanair flight leaving BER on July 15 2025 and touching down at SOF. The price was last updated on July 6 2025 and has not changed since.
What is the cheapest month to fly from BER to SOF?
The cheapest flights from BER to SOF are usually during off-peak season, when demand is lower. To save money, avoid flying during public holidays, school breaks and major local events.
Which airlines fly direct from Berlin (BER-Brandenburg) to Sofia Airport (SOF)?
If you're departing from Berlin (BER-Brandenburg), you can get on a direct flight to Sofia Airport (SOF) with Bulgaria Air.
What is the cheapest airline that flies from BER to SOF?
Right now, the cheapest carrier offering one-way flights from BER to SOF is Ryanair. You can book a seat on this route from $35. This fare is based on the lowest price found on Expedia departing within the next three months. The flight takes off from BER on September 10 2025. Prices were last updated on July 6 2025 and have not changed since.
How many flights per day from Berlin (BER-Brandenburg) to Sofia Airport (SOF)?
On average, Berlin (BER-Brandenburg) only has 1 direct flight to Sofia Airport (SOF) every day. For additional options, try Expedia's easy-to-use filter tool. Enter your dates, then choose "1 Stop" or "2+ Stops" to find flights offering layovers.
What are the most popular departure times for flights from Berlin (BER-Brandenburg) to Sofia Airport (SOF)?
More passengers fly between BER and SOF at 6 AM than at any other time. Looking to skip the crowds? Consider flying outside peak hours and you could save on your ticket as well.
What day of the week has the most flights from BER to SOF?
Fly on a Friday if you're after the best choice of flights from Berlin (BER-Brandenburg) to Sofia Airport (SOF).
What is the earliest flight from Berlin (BER-Brandenburg) to Sofia Airport (SOF)?
Berlin (BER-Brandenburg)'s first flight to Sofia Airport (SOF) is at approximately 6:00AM UTC+1. With a total flight time of 2h 15m, you'll land at around 9:15AM UTC+2.
How long does it take to fly from Berlin (BER-Brandenburg) to Sofia Airport (SOF)?
The average flight time from BER to SOF is 2 hours and 9 minutes, covering a distance of 810 mi.
What is the best time to fly from Berlin (BER-Brandenburg) to Sofia Airport (SOF)?
To land at Sofia Airport (SOF) on schedule, opt for a flight that takes off from Berlin (BER-Brandenburg) before 3 PM. The chance of cancellations is 22% higher, on average, for departures after this time.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
What airports do you fly into for Sofia from Berlin (BER-Brandenburg)?
Check out your flight options from Berlin (BER-Brandenburg) to Sofia Airport (SOF). This is the only Sofia airport you can land at if you're taking a direct flight.
Is it cheaper to buy a plane ticket from Berlin (BER-Brandenburg) to Sofia Airport (SOF) last-minute?
Last-minute fares from BER to SOF are typically more expensive. To secure the lowest prices, start searching for flights well ahead of time. That being said, if you're flexible with your travel plans, you may score a cheap ticket just before your departure.
Is it cheaper to book a BER to SOF flight and hotel package?
You can save money by securing a BER to SOF flight and hotel package compared to booking separately. In fact, you could save hundreds of dollars by bundling with Expedia. And it's easy to manage it all in one convenient place. Once you've selected your preferred accommodations and flights, consider adding extras like tours, car rentals and activities.
Can I cancel or change the date of my flight from Berlin (BER-Brandenburg) to Sofia Airport (SOF)?
If you reserved your BER to SOF flight in the last 24 hours, you may be able to modify or cancel it without fees. Depending on the airline and the ticket type you purchased, additional charges may apply for changes after that time. Airline policies and contact information can be found in your itinerary or confirmation email. Or, head to our Customer Service portal if you want more information.

Explore a world of travel with Expedia

*Available to One Key members.