Sofia (SOF) to Zurich (ZRH) flights: who flies it

Sofia to Zurich flight schedule

Scheduled nonstop departures for SOF to ZRH starting October 23, 2026, last checked against our schedule feed on October 18, 2026. Airlines retime and cancel flights, so confirm with the airline before you book.

Scheduled nonstop departures from Sofia (SOF) to Zurich (ZRH)
Date	Flight	Airline	Departs SOF	Arrives ZRH	Duration	Aircraft
Fri, Oct 23	FB 491	Bulgaria Air	08:30	09:50	2h 20m	Airbus A220-100
Fri, Oct 23	LX 1391	Swiss International Air Lines	15:50	17:05	2h 15m	Embraer E190-E2
Sat, Oct 24	LX 1391	Swiss International Air Lines	13:45	15:05	2h 20m	Embraer E190-E2
Sun, Oct 25	LX 1391	Swiss International Air Lines	11:10	12:30	2h 20m	Airbus A220-300
Sun, Oct 25	FB 491	Bulgaria Air	14:20	15:40	2h 20m	Airbus A220-300
Mon, Oct 26	LX 1391	Swiss International Air Lines	15:00	16:20	2h 20m	Airbus A220-300
Tue, Oct 27	FB 491	Bulgaria Air	10:05	11:25	2h 20m	Airbus A220-100
Fri, Oct 30	FB 491	Bulgaria Air	08:00	09:20	2h 20m	Airbus A220-100
Sun, Nov 1	LX 1391	Swiss International Air Lines	11:10	12:30	2h 20m	Airbus A220-300
Sun, Nov 1	FB 491	Bulgaria Air	14:20	15:40	2h 20m	Airbus A220-100

Showing all 10 scheduled SOF to ZRH departures across 7 days with service, starting October 23, 2026. Later dates are on the interactive map.

Departure and arrival times are local at their own airport, so an arrival can fall on a different local date than the departure; the duration column is the true elapsed flying time. A dash means the airline hasn't filed that value in the schedule data we hold. Aircraft are the equipment the airline filed, named where the code pins down one type and shown as the family or the bare code where it doesn't. Swaps can happen up to departure.

See every SOF to ZRH date on the interactive map

Aircraft on the Sofia to Zurich nonstop

In the schedule table on this page, Bulgaria Air flies the Airbus A220-100 and the Airbus A220-300, and Swiss International Air Lines flies the Airbus A220-300 and the Embraer E190-E2. Each linked aircraft page shows where that airline schedules it. Airlines can swap aircraft up to departure.

The full SOF to ZRH nonstop schedule

This page carries the full SOF to ZRH nonstop schedule, who operates each departure and how often it runs; the reverse direction is linked below.

See the schedule

Who operates each SOF to ZRH nonstop and how often it runs, from 2LNR's schedule data.

Plan on the map

See SOF to ZRH on the interactive route map, with schedules, connections, and route statistics.

Airlines flying Sofia to Zurich nonstop

Carriers operating SOF to ZRH nonstop in the current schedule.

Bulgaria Air (FB) route map
The aircraft FB flies
Swiss International Air Lines (LX) route map
The aircraft LX flies
Helvetic Airways (2L)
Air Baltic (BT) route map
The aircraft BT flies

See SOF to ZRH on the interactive map →

Frequently asked questions about SOF to ZRH

How long is the flight from Sofia (SOF) to Zurich (ZRH)?

Scheduled flight times from Sofia (SOF) to Zurich (ZRH) run from 2h 15m to 2h 20m across the departures in the schedule table on this page. The nonstop covers about 795 miles, and airlines adjust scheduled times by season, so confirm with the airline before you book.

Which airlines fly nonstop from SOF to ZRH?

Bulgaria Air, Swiss International Air Lines, Helvetic Airways, and Air Baltic fly SOF to ZRH nonstop. 2LNR doesn't show award or upgrade space for any of them on SOF to ZRH, so this page carries the schedule rather than a space claim.

How many flights a week are there from SOF to ZRH?

About 6 nonstop flights a week run between Sofia (SOF) and Zurich (ZRH) in the current schedule, operated by Bulgaria Air, Swiss International Air Lines, Helvetic Airways, and Air Baltic. Frequency shifts by season, and the schedule table on this page shows what is scheduled next.

What time do flights from SOF to ZRH depart?

Scheduled SOF to ZRH nonstops in the next 7 days with service leave between 08:00 and 15:50, local time at Sofia. The schedule table on this page lists every departure by date, with its arrival time and aircraft.

Which flights operate SOF to ZRH nonstop?

In the schedule table on this page, SOF to ZRH nonstops fly as FB 491 on Bulgaria Air and LX 1391 on Swiss International Air Lines. The table lists each departure by date with its times and aircraft.

Does 2LNR show upgrade or award space on SOF to ZRH?

Not on this route: 2LNR doesn't show award or upgrade space for any airline flying SOF to ZRH. The page carries the full SOF to ZRH nonstop schedule and who flies each departure, and the reverse direction is linked below.