Flights from Cologne to Sofia

Our cheapest offers for flights from Cologne to Sofia

Here you can compare cheap flights from Cologne (CGN) to Sofia (SOF) for one-way or return trips. The following offers were searched for and found on idealo during the last few days. Or start your own flight search to Sofia. Prices and availability may change at any time.

Outbound Return Airlines Shop Baggage Price
Best option
Cologne
Sofia
Outbound
04/03/26
direct
FR4452
02h 25min
Return
04/16/26
1 Stopover (BGY)
FR3401, FR5531
06h 45min
Ryanair ?
$246
Cologne
Sofia
Outbound
04/03/26
direct
FR4452
02h 25min
Return
04/16/26
1 Stopover (BGY)
FR3401, FR5531
06h 45min
Ryanair
$251
Cologne
Sofia
Outbound
04/01/26
1 Stopover (VIE)
OS0246, OS0773
04h 45min
Return
04/14/26
1 Stopover (VIE)
OS0774, OS0249
04h 35min
Austrian Airlines ?
$282
Cologne
Sofia
Outbound
04/03/26
1 Stopover (MUC)
LH1985, LH1702
14h 55min
Return
04/16/26
1 Stopover (MUC)
LH1707, LH1976
07h 10min
Lufthansa ?
$365
Cologne
Sofia
Outbound
04/03/26
1 Stopover (VIE)
OS8914, OS0771
04h 10min
Return
04/16/26
1 Stopover (MUC)
LH1707, LH1976
07h 10min
Austrian Airlines ?
$452
Cologne
Sofia
Outbound
04/03/26
1 Stopover (VIE)
OS8914, OS0771
04h 10min
Return
04/16/26
1 Stopover (VIE)
OS0774, OS8913
19h 10min
Austrian Airlines ?
$1,408
Prices based on recent searches, subject to last-minute changes
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Tips and tricks to help you find cheap flights from Cologne to Sofia

Favorite airline: e.g. Lufthansa, Turkish Airlines
36 % of flights from Cologne to Sofia are booked with Lufthansa.
Lufthansa
36 %
Turkish Airlines
36 %
Austrian Airlines
18 %
Favourite connection: via Munich
The most popular route is via Munich and is booked by 57 % of all travelers.
Route
bookings
1 stopover Munich
05h 25min, from $233
57 %
1 stopover Vienna International
04h 45min, from $242
29 %
1 stopover Belgrade (Beograd)
17h 55min, from $269
14 %

Important flight information

Flight information: Cologne - Sofia

Roundtrip from $245.02
Distance 1532 km
Departure airport Airport Cologne (Koeln)-Bonn (CGN)
Departure country Flights from Germany
Arrival airport Airport Sofia (SOF)
Destination country Flights to Bulgaria
Alternative flights to Sofia
Flight destinations with a similar price
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