20 active days
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Tracked directional route
SOF → PRG
Sofia Airport → Prague Vaclav Havel Airport
SOF
LBSFSofia AirportOpen live airport profile →DestinationPRG
LKPRPrague Vaclav Havel AirportOpen live airport profile →View return routePRG → SOFAnalysis window
Aug 20 – Sep 24, 2026
Every derived statistic, trend, operator and tail number breakdown, flight observation, and mapped path below uses this flight-date window.
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666 mi avg per flight
1 hr 36 min average
Average across flights included in analytics
4 flight numbers
Tracked activity
Aug 20 – Sep 24, 2026 · 20 active days
Flights24
Aug 20
Aug 23
Aug 26
Aug 27
Aug 29
Aug 30
Sep 3
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Sep 5
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Sep 13
Sep 15
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Sep 18
Sep 20
Sep 22
Sep 23
Sep 24
Observed operators
Operators tracked on SOF → PRG
Operator activity within Aug 20 – Sep 24, 2026.
| Operator | Flights | Flight numbers | Tail numbers | Tracked distance | First observed | Last observed |
|---|---|---|---|---|---|---|
| 13 | 1 | 5 | 9,271 mi | Aug 20, 2026, 7:22 AM UTC | Sep 22, 2026, 8:49 AM UTC | |
| 10 | 2 | 9 | 6,139 mi | Aug 20, 2026, 4:28 AM UTC | Sep 24, 2026, 5:41 AM UTC | |
| 1 | 1 | 1 | 568 mi | Sep 23, 2026, 10:06 AM UTC | Sep 23, 2026, 11:20 AM UTC |
Observed services
Flight numbers tracked on SOF → PRG
Open a flight number for its complete tracked profile.
| Flight number | Flights | Tail numbers | Tracked distance | First observed | Last observed |
|---|---|---|---|---|---|
| 13 | 5 | 9,271 mi | Aug 20, 2026, 7:22 AM UTC | Sep 22, 2026, 8:49 AM UTC | |
| 9 | 8 | 5,640 mi | Aug 20, 2026, 4:28 AM UTC | Sep 24, 2026, 5:41 AM UTC | |
| 1 | 1 | 568 mi | Sep 23, 2026, 10:06 AM UTC | Sep 23, 2026, 11:20 AM UTC | |
| 1 | 1 | 499 mi | Aug 26, 2026, 3:37 AM UTC | Aug 26, 2026, 4:44 AM UTC |
Observed tail numbers
Tail numbers tracked on SOF → PRG
Open a tail number for its complete tracked profile.
| Tail number | Type | Flights | Flight numbers | Tracked distance | Last observed |
|---|---|---|---|---|---|
| BCS1 | 5 | 1 | 3,534 mi | Sep 20, 2026, 2:18 PM UTC | |
| BCS1 | 3 | 1 | 2,192 mi | Sep 13, 2026, 2:16 PM UTC | |
| BCS3 | 2 | 1 | 1,420 mi | Sep 18, 2026, 9:11 AM UTC | |
| A21N | 2 | 1 | 1,211 mi | Sep 13, 2026, 6:47 PM UTC | |
| BCS3 | 2 | 1 | 1,423 mi | Sep 8, 2026, 9:10 AM UTC | |
| A21N | 1 | 1 | 577 mi | Sep 24, 2026, 5:41 AM UTC |
Observed aircraft types
Aircraft types tracked on SOF → PRG
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 |
|---|---|---|---|---|---|---|---|---|---|
| A21N | Airbus A321neo | 9 | 37.5% | 8 | 5,640 mi | 1 | 1 | Aug 20, 2026, 4:28 AM UTC | Sep 24, 2026, 5:41 AM UTC |
| BCS1 | Airbus A220-100 | 8 | 33.3% | 2 | 5,726 mi | 1 | 1 | Aug 20, 2026, 7:22 AM UTC | Sep 20, 2026, 2:18 PM UTC |
| BCS3 | Airbus A220-300 | 5 | 20.8% | 3 | 3,545 mi | 1 | 1 | Aug 23, 2026, 12:38 PM UTC | Sep 22, 2026, 8:49 AM UTC |
| CL35 | Bombardier Challenger 350 | 1 | 4.2% | 1 | 568 mi | 1 | 1 | Sep 23, 2026, 10:06 AM UTC | Sep 23, 2026, 11:20 AM UTC |
| A321 | Airbus A321 | 1 | 4.2% | 1 | 499 mi | 1 | 1 | Aug 26, 2026, 3:37 AM UTC | Aug 26, 2026, 4:44 AM UTC |
Observation log
Flight observations
Latest 100 flights on SOF → PRG within Aug 20 – Sep 24, 2026