Cheapflights Tip: The best prices from Kastrup Copenhagen to Sofia are usually found in January or November, booked 29 days in advance, depart on a Tuesday or Wednesday and return on a Monday
Cheap flight deals from Copenhagen to Sofia
Discover tips and strategies to find the most affordable flight options for your journey from Copenhagen (CPH) 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 1 September 2025.
Popular in
July
Cheapest in
January
Average price
£79
Good round-trip deal
£98 or less
Highest demand for flights based on searches. 41% potential increase in price (£53 potential increase over avg. return price).
Best time to book a flight from Copenhagen to Sofia
Have a flexible travel schedule? Discover the best time to fly to Sofia from Copenhagen 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 Copenhagen to Sofia
How far ahead should I book a flight from Copenhagen to Sofia?
Use this chart to determine the optimal time to book a return flight from Copenhagen to Sofia. Price data was last updated on 29 August 2025.
To ensure you get the cheapest price possible for a flight from Copenhagen to Sofia, you should look to book at least 29 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 Copenhagen to Sofia?
Currently, January is the cheapest month in which you can book a flight from Copenhagen to Sofia (average of £88). Flying from Copenhagen 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 CPH to SOF?
Find hourly flight availability from Copenhagen 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 1 September 2025.
One of the essential ways to save on airfare from Copenhagen to Sofia is to remain as flexible as possible. Flights that are in the morning tend to be the most expensive. A flight at midday could potentially save you up to 75% on airfare.
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 1 September 2025.
Read through reviews of airlines operating flights from Copenhagen to Sofia, such as Ryanair and Wizz Air. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
No real entertainment but I want expecting any tbh so not really a negative. Flight was smooth, quick and bag drop and boarding smooth and simple. Staff were friendly.
No real entertainment but I want expecting any tbh so not really a negative. Flight was smooth, quick and bag drop and boarding smooth and simple. Staff were friendly.
No real entertainment but I want expecting any tbh so not really a negative. Flight was smooth, quick and bag drop and boarding smooth and simple. Staff were friendly.
Related info for your journey
Find useful and relevant information for your journey from Copenhagen 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 Copenhagen to Sofia flight route?
Flights from Kastrup Copenhagen to Sofia have been viewed 3 times in the past calendar month.
What are the cheapest airlines flying from Copenhagen to Sofia round-trip?
Currently priced at £24, Ryanair will fly you from Copenhagen to Sofia and back. In addition to Ryanair, many other airlines offer competitively priced options for your trip. Check Cheapflights for deals on Wizz Air for as low as £26. Ryanair is 76% cheaper than the average price of flights available within the next 90 days to this destination.
Can I find deals for business class flights from Copenhagen to Sofia?
Yes. Cheapflights offers flight deals from Copenhagen 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.
What is the cheapest month to book a flight from Copenhagen to Sofia?
Currently, January is the cheapest month in which you can book a flight from Copenhagen to Sofia (average of £88). Flying from Copenhagen 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.
Browse through other flights departing from Copenhagen. Flights are based on user searches made on Cheapflights and were last updated on 1 September 2025.
Explore flights to Sofia departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on 1 September 2025.
Discover the top 2 airlines that operate flights from Copenhagen 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 1 September 2025.
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 Copenhagen to Sofia?
Cheapflights helps you search for flights from Copenhagen to Sofia via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.
Why should you use Cheapflights to find cheap flight tickets from Copenhagen to Sofia?
Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Copenhagen to Sofia for you. Better yet — we are completely free to use.
Can Cheapflights find flights from Copenhagen to Sofia with no change fees?
Users can book flights with no change fees policies with our dedicated filters. Book flights from Copenhagen to Sofia flexibly with Cheapflights today.
Can Cheapflights notify me if prices for flights from Copenhagen to Sofia become cheaper?
Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!
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