CPH - SOF

Find Cheap Flights from Copenhagen to Sofia

1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Sofia

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Copenhagen to Sofia, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Copenhagen to Sofia, as well as popular online travel agencies
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Expert advice
Flight Deals

Cheap Flights from Copenhagen to Sofia (CPH-SOF)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights from Copenhagen to Sofia that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent return flight deals from Copenhagen to Sofia

Multiple Airlines Logo
CPH-SOF
1013 mimulti-stop
Multiple Airlines Logo
SOF-CPH
1013 mimulti-stop
Multiple Airlines
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Everything you should know

Our travellers' advice
AI-generated summary based on content written by travel experts
WIZZ Air's 18-inch wide seats offer extra comfort.
Avoid Ryanair's priority boarding due to longer waits.
Expert advice
Expert advice
Expert advice
Expert advice
When to book
2 weeks
in advance
Our data shows that travellers who book at least 2 weeks in advance save around 30% compared to booking last minute.
Insights
Insights
Insights
Insights
When to travel
January
Cheapest • 70% price drop
July
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
Direct flights
4 days a week
There are direct flights from Copenhagen to Sofia 4 days a week: Mon, Wed, Thu, Sat.
Direct flights
Direct flights
Direct flights
Direct flights
Cheapest return fare
Multiple Airlines
Mon 3/11
CPH - SOF • multi-stop
Cheapest one-way flight
Multiple Airlines
Mon 3/11
CPH - SOF • multi-stop
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KAYAK searches hundreds of sites at once to find you the best travel deals.
We hope you love your trip to Sofia!
Booking Insights

KAYAK's insights & trends for Copenhagen to Sofia flights

Get data-powered insights and trends into flights from Copenhagen to Sofia to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest month to fly from Copenhagen to Sofia?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Copenhagen to Sofia, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Copenhagen to Sofia is January, where tickets cost £35 (return) on average. On the other hand, the most expensive months are July and June, where the average cost of round-trip tickets is £237 and £165 respectively.

Can I save money by flying with a stopover from Copenhagen to Sofia?

The average return price for all direct flights, flights with one stopover, and flights with two stopovers for the route found by users searching on KAYAK in the last 2 weeks.

No, with an average price for the route of £149, prices are generally cheapest when you fly direct.

How far in advance should I book a flight from Copenhagen to Sofia?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Copenhagen to Sofia, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from Copenhagen to Sofia, you should book around 2 weeks before departure, which saves you about 30% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 4 weeks before departure.

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Expert advice

Expert advice for your flight from Copenhagen to Sofia

 
Snippets provided in this section are AI-generated based on a summarisation of KAYAK-commissioned articles. The articles are presented as-is, for general informational purposes only, and may not be up-to-date. The opinions contained in the articles are original to the author and reflect their authentic experience, which may vary significantly from the experience of others.
KAYAK teamed up with top travel experts to share the best tips for your journey.
Airlines
Wizz Air

WIZZ Air offers 18-inch wide seats, providing more comfort than some budget airlines.


Consider Discount Club for fare and baggage discounts if flying more than twice yearly.

Read more about Wizz Airby Duncan Madden
Ryanair

Stick to cabin baggage dimensions to avoid unexpected fees at the gate.


Avoid priority boarding; it often leads to longer waits in uncomfortable conditions.

Read more about Ryanairby Duncan Madden
Our travel experts
Duncan Madden

Duncan Madden

Expert on Wizz Air and Ryanair

Duncan Madden

Duncan Madden

Duncan is a freelance travel writer, copywriter and book author in constant search of travel stories and the perpetual sensation of being on holiday. He’s never happier than when on a dusty trail in search of empty waves or ducking under the piste tape in search of snowbound solitude. British born, living in Germany, but happiest heading for the horizon. His first book, Found in Translation, explores the etymologies and stories of country names around the world and is out now.

Read more

Good to know - Cheap tickets from Copenhagen to Sofia

Low seasonJanuary
Best time to beat the crowds (70% less expensive on average)
Most popular time to fly (108% more expensive on average)

When to book flights from Copenhagen to Sofia

Are your dates flexible? Find out the best times to travel from Copenhagen to Sofia based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated return price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or returns with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Copenhagen to Sofia

  • Which aircraft models fly most regularly from Copenhagen to Sofia?

    The Boeing 737-800 Passenger/BBJ2 (winglets) is the aircraft model that flies most regularly on the Copenhagen to Sofia flight route.

  • On which days can I fly direct from Copenhagen to Sofia?

    You can catch a direct flight from Copenhagen to Sofia on on Monday, Wednesday, Thursday, and Saturday.

  • How does KAYAK find such low prices on flights from Copenhagen to Sofia?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Copenhagen to Sofia.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Copenhagen to Sofia?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Sofia from Copenhagen is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Copenhagen to Sofia?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly to Sofia with an airline and back to Copenhagen with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Copenhagen to Sofia?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Sofia from Copenhagen up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

KAYAK’s top tips for finding a cheap flight from Copenhagen to Sofia

  • Looking for a cheap flight from Sofia to Copenhagen? 25% of our users found flights on this route for £27 or less one-way.

Prefer to fly direct from Copenhagen to Sofia?

 
Direct data is based off flight results for the next 60 days. Find direct flights from all airlines flying direct from Kastrup Copenhagen to Sofia.
Find which airlines fly direct from Kastrup Copenhagen Airport to Sofia Airport, which days they fly and book direct flights.

Direct departures

Kastrup Copenhagen to Sofia

Monday

Ryanair

Ryanair

Wednesday

Ryanair

Ryanair

Thursday

Ryanair

Ryanair

Saturday

Ryanair

Ryanair

See more direct flights

Direct returns

Sofia to Kastrup Copenhagen

Monday

Ryanair

Ryanair

Wednesday

Ryanair

Ryanair

Thursday

Ryanair

Ryanair

Saturday

Ryanair

Ryanair

See more direct flights

Reviews of the top airline flying from Copenhagen to Sofia

 
See real verified KAYAK customer reviews for airlines flying from Copenhagen to Sofia. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Copenhagen to Sofia? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
6.8
RyanairOverall score based on 5187 reviews
6.0Food
6.7Boarding
7.5Crew
6.5Comfort
5.6Entertainment
Airline reviews

Flying from Newquay was an absolute dream! Would 100% recommend flights from there!

10.0 ExcellentKatie, Oct 2025ALC - NQY
Read more Ryanair reviews

Flying from Newquay was an absolute dream! Would 100% recommend flights from there!

Take off was great but landing is always with a bump.

Staff were very professional. Much better than the outgoing flight from Dublin. Seat cushions were practically non existent. Making for a very uncomfortable flight.

Delayed for 2 hours lack of communication no refreshments as promised and the drinks on board were not as ordered and refused to refund

The worst flight ever. Sitting in plane for 4 hours delay and then they change crew. No water or food offered to any passengers including children in that time. Only 2 toilets out of 3 operating for flight with 200 passengers. Only enough food available for about 7 rows of seats depending where you sat you might be lucky. Cabin crew very unfriendly.

Unnecessarily delayed and remarkably inefficient boarding contributed to a significantly delayed departure. Seats/legroom astonishingly uncomfortable even by Ryanair standards (minimal legroom plus reinforced plastic seat backs ensure you get punched hard in the knees every time the person in front moves, and as a 6-foot passenger I had nowhere else to put my legs. Upon late arrival at the gate in Luton we were kept waiting another 20 minutes before being allowed off the plane. Both Easyjet and Wizzair are currently a better bet.

This was the worst boarding ever. We were kept in the boarding bus for almost 40 minutes without any information or update. Very uncomfortable beings squished with another 50 people and not knowing what was happening.

Delayed and changed Multiple times after booking necessitating many. Travel changes ; a bit of an issue

Awful as usual the air stewardess loved her own voice and would not stop talking on coms for 2hrs please please please shut up I can’t hear my headphones and don’t want to buy juty free

On time boarding, on time departure and early arrival. As it should be. Yes, the comfort and benefits are very poor, but therefore the ticket is 6 times cheaper than with a flag carrier. So I am not complaining about it. You get what you pay for.

Everything you need to know for your flight from Copenhagen to Sofia

Information on your arrival and departure airports

Copenhagen (CPH)
Sofia (SOF)

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