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Outbound flight: 07/05/21
14:40 CGN
23:00 SOF
Cologne (Koeln)-Bonn
Sofia
1 Stopover
Lufthansa
Return flight: 07/08/21
13:35 SOF
19:15 CGN
Sofia
Cologne (Koeln)-Bonn
1 Stopover
Austrian Airlines
$193
Check
Outbound flight: 09/20/21
10:20 CGN
17:50 SOF
Cologne (Koeln)-Bonn
Sofia
1 Stopover
Austrian Airlines
Return flight: 09/26/21
13:35 SOF
19:15 CGN
Sofia
Cologne (Koeln)-Bonn
1 Stopover
Austrian Airlines
$204
Check
Outbound flight: 08/01/21
13:45 CGN
18:50 SOF
Cologne (Koeln)-Bonn
Sofia
1 Stopover
Lufthansa
Return flight: 08/10/21
07:40 SOF
13:05 CGN
Sofia
Cologne (Koeln)-Bonn
1 Stopover
Lufthansa
$211
Check
Outbound flight: 08/01/21
17:55 CGN
22:55 SOF
Cologne (Koeln)-Bonn
Sofia
1 Stopover
Austrian Airlines
Return flight: 08/10/21
13:35 SOF
19:15 CGN
Sofia
Cologne (Koeln)-Bonn
1 Stopover
Austrian Airlines
$231
Check
Outbound flight: 08/01/21
20:00 CGN
12:45 SOF
Cologne (Koeln)-Bonn
Sofia
1 Stopover
Austrian Airlines
Return flight: 08/10/21
07:25 SOF
19:15 CGN
Sofia
Cologne (Koeln)-Bonn
1 Stopover
Austrian Airlines
$251
Check
Outbound flight: 07/02/21
19:45 CGN
00:30 SOF
Cologne (Koeln)-Bonn
Sofia
1 Stopover
Austrian Airlines
Return flight: 07/13/21
16:05 SOF
19:05 CGN
Sofia
Cologne (Koeln)-Bonn
1 Stopover
Austrian Airlines
$258
Check
Outbound flight: 07/05/21
06:35 CGN
12:20 SOF
Cologne (Koeln)-Bonn
Sofia
1 Stopover
Lufthansa
Return flight: 07/08/21
18:35 SOF
08:55 CGN
Sofia
Cologne (Koeln)-Bonn
1 Stopover
Austrian Airlines
$272
Check
Outbound flight: 07/02/21
19:45 CGN
00:30 SOF
Cologne (Koeln)-Bonn
Sofia
1 Stopover
Austrian Airlines
Return flight: 07/13/21
16:05 SOF
09:10 CGN
Sofia
Cologne (Koeln)-Bonn
1 Stopover
Austrian Airlines
$305
Check
Outbound flight: 07/02/21
13:45 CGN
18:50 SOF
Cologne (Koeln)-Bonn
Sofia
1 Stopover
Lufthansa
Return flight: 07/13/21
13:10 SOF
18:35 CGN
Sofia
Cologne (Koeln)-Bonn
1 Stopover
Lufthansa
$332
Check
Outbound flight: 07/05/21
18:05 CGN
12:45 SOF
Cologne (Koeln)-Bonn
Sofia
1 Stopover
Eurowings, Austrian Airlines
Return flight: 07/08/21
15:40 SOF
17:20 CGN
Sofia
Cologne (Koeln)-Bonn
direct
Eurowings
$337
Check
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: Austrian Airlines
Austrian Airlines is the most popular airline for flights from Cologne to Sofia.
Austrian Airlines
21 %
Lufthansa
18 %
Ryanair
15 %
Direct flights are cheaper
On this route, direct flights are $76.00 cheaper than flights with a stopover.
non stop flight
1 stop
2 stops
02h 25min
05h 15min
15h 05min
$154
$230
$250
Favourite connection: via Vienna
The most popular route is via Vienna and is booked by 30 % of all travelers.
Route
bookings
1 stopover Vienna International
08h 35min, from $231
30 %
1 stopover Munich
05h 15min, from $230
22 %
Direct flights
02h 25min, from $154
19 %
Flight information Cologne - Sofia
Alternative flight routes
Cheap direct flights
Flight details Cologne - Sofia
  • Distance: 1532 km
Top Flight Routes
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* Prices may vary, please check the travel details given by the online travel agency before booking. Prices include taxes.