Flights from Zurich to Sofia

Our cheapest offers for flights from Zurich to Sofia

Here you can compare cheap flights from Zurich (ZRH) 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
Zurich
Sofia
Outbound
12/22/25
1 Stopover (BEG)
JU0335, JU0116
05h 25min
Return
-
Air Serbia
$168
Best option
Zurich
Sofia
Outbound
04/06/26
direct
LX1390
02h 15min
Return
04/13/26
direct
LX1391
02h 20min
Swiss International Air Lines ?
$194
Zurich
Sofia
Please note: transfer for connecting flight
Outbound
12/24/25
1 Stopover (BCN)
VY6249, W64406
24h 55min
Return
01/02/26
2 Stopovers (BCN, ATH)
FR6301, A30713, A30850
25h 10min
Vueling Airlines, Wizz Air
$431
Zurich
Sofia
Outbound
04/03/26
1 Stopover (BEG)
JU0335, JU0116
05h 15min
Return
04/16/26
1 Stopover (BEG)
JU0113, JU0332
23h 20min
Air Serbia
$227
Zurich
Sofia
Outbound
04/03/26
1 Stopover (BEG)
JU0335, JU0112
17h 55min
Return
04/16/26
1 Stopover (BEG)
JU0113, JU0334
04h 45min
Air Serbia ?
$228
Zurich
Sofia
Outbound
04/03/26
1 Stopover (BEG)
JU0335, JU0116
05h 15min
Return
04/16/26
1 Stopover (BEG)
JU0117, JU0330
04h 40min
Air Serbia ?
$240
Zurich
Sofia
Outbound
04/03/26
1 Stopover (FCO, CIA)
U22989, FR0626
18h 50min
Return
04/16/26
1 Stopover (BEG)
JU0113, JU0332
23h 20min
easyJet, Ryanair
$254
Zurich
Sofia
Outbound
04/03/26
1 Stopover (BEG)
JU0335, JU0116
05h 15min
Return
04/16/26
1 Stopover (BEG)
JU0113, JU0334
04h 45min
Air Serbia
$257
Zurich
Sofia
Outbound
12/15/25
1 Stopover (LGW)
U28472, U26591
08h 30min
Return
12/21/25
1 Stopover (LGW)
U26592, U28473
09h 00min
easyJet ?
$262
Zurich
Sofia
Outbound
04/06/26
1 Stopover (VIE)
OS0144, OS0779
04h 10min
Return
04/17/26
1 Stopover (VIE)
OS0776, OS8807
03h 40min
Austrian Airlines ?
$262
Prices based on recent searches, subject to last-minute changes
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Tips and tricks to help you find cheap flights from Zurich to Sofia

Favorite airline: Air Serbia
84 % of flights booked on the route from Zurich to Sofia are booked with Air Serbia, Swiss and Austrian Airlines.
Air Serbia
47 %
Swiss
30 %
Austrian Airlines
7 %
Direct flights are more expensive
Compared to flights with a stopover, direct flights are $105.00 more expensive on this route.
non stop flight
1 stop
02h 15min
15h 45min
$267
$162
Favourite connection: via Belgrade
67 % of booked tickets on this route are for flights with a transfer in Belgrade.
Route
bookings
1 stopover Belgrade (Beograd)
15h 45min, from $162
67 %
Direct flights
02h 15min, from $267
13 %
1 stopover Vienna International
08h 40min, from $231
10 %

Important flight information

Flight information: Zurich - Sofia

Cheapest outbound flight from $167.20
Roundtrip from $193.55
Flight duration min. 02:05
Return flight duration min. 02:25
Distance 1280 km
Flights per week 3
Departure airport Airport Zurich (Zürich)-Kloten (ZRH)
Departure country Flights from Switzerland
Arrival airport Airport Sofia (SOF)
Destination country Flights to Bulgaria
Flight destinations with a similar price
Flight destinations with a similar price