15 active days
Loading tracked flight data
Preparing this profile
Loading recent flights and paths…
Tracked directional route
SOF → ZRH
Sofia Airport → Zurich Airport
SOF
LBSFSofia AirportOpen live airport profile →DestinationZRH
LSZHZurich AirportOpen live airport profile →View return routeZRH → SOFAnalysis window
Aug 21 – Sep 24, 2026
Every derived statistic, trend, operator and tail number breakdown, flight observation, and mapped path below uses this flight-date window.
Loading rankings…
789 mi avg per flight
1 hr 53 min average
Average across flights included in analytics
4 flight numbers
Tracked activity
Aug 21 – Sep 24, 2026 · 15 active days
Flights17
Aug 21
Aug 23
Aug 28
Aug 29
Aug 30
Sep 2
Sep 4
Sep 5
Sep 6
Sep 11
Sep 13
Sep 18
Sep 20
Sep 21
Sep 23
Observed operators
Operators tracked on SOF → ZRH
Operator activity within Aug 21 – Sep 24, 2026.
| Operator | Flights | Flight numbers | Tail numbers | Tracked distance | First observed | Last observed |
|---|---|---|---|---|---|---|
| 11 | 1 | 2 | 9,221 mi | Aug 21, 2026, 5:48 AM UTC | Sep 20, 2026, 7:06 AM UTC | |
Swiss (LX)SWR | 5 | 2 | 5 | 3,483 mi | Aug 28, 2026, 5:09 PM UTC | Sep 23, 2026, 9:52 AM UTC |
| 1 | 1 | 1 | 706 mi | Sep 23, 2026, 1:50 PM UTC | Sep 23, 2026, 4:45 PM UTC |
Observed services
Flight numbers tracked on SOF → ZRH
Open a flight number for its complete tracked profile.
| Flight number | Flights | Tail numbers | Tracked distance | First observed | Last observed |
|---|---|---|---|---|---|
| 11 | 2 | 9,221 mi | Aug 21, 2026, 5:48 AM UTC | Sep 20, 2026, 7:06 AM UTC | |
| 4 | 4 | 2,632 mi | Aug 29, 2026, 11:37 AM UTC | Sep 23, 2026, 9:52 AM UTC | |
| 1 | 1 | 706 mi | Sep 23, 2026, 1:50 PM UTC | Sep 23, 2026, 4:45 PM UTC | |
| 1 | 1 | 851 mi | Aug 28, 2026, 5:09 PM UTC | Aug 28, 2026, 7:01 PM UTC |
Observed tail numbers
Tail numbers tracked on SOF → ZRH
Open a tail number for its complete tracked profile.
| Tail number | Type | Flights | Flight numbers | Tracked distance | Last observed |
|---|---|---|---|---|---|
| BCS1 | 10 | 1 | 8,385 mi | Sep 20, 2026, 7:06 AM UTC | |
| CL60 | 1 | 1 | 706 mi | Sep 23, 2026, 4:45 PM UTC | |
| E290 | 1 | 1 | 587 mi | Sep 23, 2026, 9:52 AM UTC | |
| BCS3 | 1 | 1 | 689 mi | Sep 21, 2026, 2:39 PM UTC | |
| BCS1 | 1 | 1 | 836 mi | Sep 6, 2026, 7:17 AM UTC | |
| BCS3 | 1 | 1 | 681 mi | Sep 5, 2026, 1:05 PM UTC |
Observed aircraft types
Aircraft types tracked on SOF → ZRH
Observed flights grouped by aircraft designator and matched to the aircraft reference catalog.
| Type | Aircraft name | Flights | Makeup | Tail numbers | Tracked distance | Operators | Flight numbers | First observed | Last observed |
|---|---|---|---|---|---|---|---|---|---|
| BCS1 | Airbus A220-100 | 11 | 64.7% | 2 | 9,221 mi | 1 | 1 | Aug 21, 2026, 5:48 AM UTC | Sep 20, 2026, 7:06 AM UTC |
| BCS3 | Airbus A220-300 | 3 | 17.6% | 3 | 2,220 mi | 1 | 2 | Aug 28, 2026, 5:09 PM UTC | Sep 21, 2026, 2:39 PM UTC |
| E290 | — | 2 | 11.8% | 2 | 1,263 mi | 1 | 1 | Aug 29, 2026, 11:37 AM UTC | Sep 23, 2026, 9:52 AM UTC |
| CL60 | Bombardier Challenger 600 | 1 | 5.9% | 1 | 706 mi | 1 | 1 | Sep 23, 2026, 1:50 PM UTC | Sep 23, 2026, 4:45 PM UTC |
Observation log
Flight observations
Latest 100 flights on SOF → ZRH within Aug 21 – Sep 24, 2026