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Cheap flights from Prague to Sofia
PRG — SOF
2 Sep — 9 Sep1
Return
1 adult
Economy
Cheap flight deals from Prague to Sofia
Discover tips and strategies to find the most affordable flight options for your journey from Prague (PRG) 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 28 August 2025.
Popular in | August |
|---|---|
Cheapest in | December |
Average price | £200 |
Good one-way deal | £121 or less |
Best time to book a flight from Prague to Sofia
Have a flexible travel schedule? Discover the best time to fly to Sofia from Prague with our price prediction graph.
Estimated return 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 Prague to Sofia
How far ahead should I book a flight from Prague to Sofia?
Use this chart to determine the optimal time to book a return flight from Prague to Sofia. Price data was last updated on 22 August 2025.
To ensure you get the cheapest price possible for a flight from Prague to Sofia, you should look to book at least 40 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.
What is the cheapest month to book a flight from Prague to Sofia?
Currently, January is the cheapest month in which you can book a flight from Prague to Sofia (average of £88). Flying from Prague to Sofia in August is currently the most expensive (average of £311). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
What is the cheapest time of day to fly from PRG to SOF?
Find hourly flight availability from Prague 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 28 August 2025.
Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Prague 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 28 August 2025.
Read reviews from past customers who have flown with Air Serbia from Prague to Sofia. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Food
5.8
Entertainment
5.6
Overall
6.3
Comfort
6.5
Boarding
6.3
Crew
7.2
Reviews
1 / 14
4.0
OkayAnonymous,Sept 2023
LJU - BEG
Food
5.8
Entertainment
5.6
Overall
6.3
Comfort
6.5
Boarding
6.3
Crew
7.2
Reviews
1 / 14
4.0
OkayAnonymous,Sept 2023
LJU - BEG
Related info for your journey
Find useful and relevant information for your journey from Prague to Sofia. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Travelling to a place near Sofia?
Book flights to Sofia if you plan to visit one of these locationsVelingrad
Browse thousands of different options on Cheapflights for your next trip
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Complete your trip
Complete your trip to Sofia by adding a car hire and/or hotel booking to your travel itinerary.
Top airline flying from Prague to Sofia
Discover the top airline that operate flights from Prague 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 858,174 searches. Data last updated 28 August 2025.
Fly with Cheapflights
Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.
How does Cheapflights help users find flights from Prague to Sofia?
900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight to Sofia from Prague today with Cheapflights!
Why should you use Cheapflights to find cheap flight tickets from Prague to Sofia?
It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Prague to Sofia.
Can Cheapflights find flights from Prague to Sofia with no change fees?
Cheapflights does show flights with no change fees to all users. To see these options for flights from Prague to Sofia, users can toggle the no change fees filter when performing a flight search.
Can Cheapflights notify me if prices for flights from Prague to Sofia become cheaper?
Of course! You can now track prices for flights from Prague to Sofia and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.