Apparatus

Try JFK, AAL1290, BAW, or N225AN.

flight_takeoff Flight

BYF21

Live map

Live map filtered to BYF21. Shown when the flight is currently airborne.

Route airports View route page →

Departure

SQL KSQL VFR

San Carlos Airport

San Carlos, US

Local time
17:12 PDT
Timezone
America/Los_Angeles
Type
Medium Airport
Elevation
5 ft
Coordinates
37.5131, -122.2508

cloud Weather

Wind
280° / 13 kt
Visibility
10 SM
Ceiling
CLR
Temp / Dew
24°C / 11°C
Altimeter
30.01 inHg

Obs: 2026-06-02T22:47:00.000Z

Raw METAR 
METAR KSQL 022247Z 28013KT 10SM CLR 24/11 A3001 RMK LIMITED PTTRN WRK DUE TO TWR STAFFING

flight Live Traffic

flight_takeoff 4 Departures
flight_land 2 Arrivals

Arrival

SQL KSQL VFR

San Carlos Airport

San Carlos, US

Local time
17:12 PDT
Timezone
America/Los_Angeles
Type
Medium Airport
Elevation
5 ft
Coordinates
37.5131, -122.2508

cloud Weather

Wind
280° / 13 kt
Visibility
10 SM
Ceiling
CLR
Temp / Dew
24°C / 11°C
Altimeter
30.01 inHg

Obs: 2026-06-02T22:47:00.000Z

Raw METAR 
METAR KSQL 022247Z 28013KT 10SM CLR 24/11 A3001 RMK LIMITED PTTRN WRK DUE TO TWR STAFFING

flight Live Traffic

flight_takeoff 4 Departures
flight_land 2 Arrivals

Recent history last 30

DateAircraftRouteTakeoffLandingDurationDep ΔArr Δ
2026-06-02 A1CFC2 SQL → SQL Jun 2, 18:10 UTCJun 2, 19:15 UTC1h 5m - -
2026-06-02 A1CFC2 SQL → SQL Jun 2, 16:50 UTCJun 2, 17:00 UTC10m - -
2026-06-01 A1CFC2 SQL → SQL Jun 1, 22:40 UTCJun 1, 23:45 UTC1h 5m - -
2026-06-01 A1CFC2 - Jun 1, 20:05 UTCJun 1, 21:05 UTC1h 0m - -
2026-06-01 A1CFC2 - Jun 1, 18:00 UTCJun 1, 18:35 UTC35m - -
2026-06-01 A1CFC2 SQL → SQL Jun 1, 15:25 UTCJun 1, 15:40 UTC15m - -
2026-05-31 A1CFC2 SQL → SQL May 31, 19:50 UTCMay 31, 21:35 UTC1h 45m - -
2026-05-31 A1CFC2 SQL → SQL May 31, 18:00 UTCMay 31, 18:35 UTC35m - -
2026-05-30 A1CFC2 SQL → SQL May 30, 23:45 UTCMay 30, 23:55 UTC10m - -
2026-05-30 A1CFC2 - May 30, 23:05 UTCMay 30, 23:40 UTC35m - -
2026-05-30 A1CFC2 SQL → SQL May 30, 20:40 UTCMay 30, 21:55 UTC1h 15m - -
2026-05-30 A1CFC2 - May 30, 18:55 UTCMay 30, 19:40 UTC45m - -
2026-05-29 A1CFC2 SQL → SQL May 29, 22:10 UTCMay 29, 23:00 UTC50m - -
2026-05-29 A1CFC2 - May 29, 16:40 UTCMay 29, 17:00 UTC20m - -
2026-05-29 A1CFC2 SQL → SQL May 29, 16:10 UTCMay 29, 16:35 UTC25m - -
2026-05-27 A1CFC2 - May 27, 18:10 UTCMay 27, 18:30 UTC20m - -
2026-05-27 A1CFC2 - May 27, 17:40 UTCMay 27, 18:05 UTC25m - -
2026-05-24 A1CFC2 SQL → SQL May 24, 18:45 UTCMay 24, 19:20 UTC35m - -
2026-05-24 A1CFC2 SQL → SQL May 24, 17:10 UTCMay 24, 17:35 UTC25m - -
2026-05-24 A1CFC2 SQL → SQL May 24, 00:25 UTCMay 24, 01:20 UTC55m - -
2026-05-23 A1CFC2 SQL → SQL May 23, 20:05 UTCMay 23, 20:20 UTC15m - -
2026-05-23 A1CFC2 SQL → SQL May 23, 19:55 UTCMay 23, 20:00 UTC5m - -
2026-05-23 A1CFC2 - May 23, 00:25 UTCMay 23, 01:10 UTC45m - -
2026-05-22 A1CFC2 SQL → SQL May 22, 22:30 UTCMay 22, 23:20 UTC50m - -
2026-05-22 A1CFC2 - May 22, 19:50 UTCMay 22, 20:25 UTC35m - -
2026-05-22 A1CFC2 SQL → SQL May 22, 18:10 UTCMay 22, 18:35 UTC25m - -
2026-05-22 A1CFC2 SQL → SQL May 22, 01:05 UTCMay 22, 02:05 UTC1h 0m - -
2026-05-21 A1CFC2 - May 21, 21:00 UTCMay 21, 22:05 UTC1h 5m - -
2026-05-21 A1CFC2 - May 21, 18:15 UTCMay 21, 18:50 UTC35m - -
2026-05-20 A1CFC2 - May 20, 21:55 UTCMay 20, 23:20 UTC1h 25m - -

Performance history

Flights tracked
102 showing last 30
Avg arrival delay
-
On-time arrival
-
Aircraft used
1

Monthly activity 3 months

Month Flights tracked
June 2026 6
May 2026 63
April 2026 33

BYF21 frequently asked

Where does flight BYF21 fly?
BYF21 flies from SQL to SQL. View the full route page.
How long is flight BYF21?
Based on observed flights, BYF21 takes on average 41m from takeoff to landing.
How often does BYF21 fly?
BYF21 has been observed flying several times a week in our tracking data. We've recorded 102 flights under this callsign.
Can I track BYF21 live?
Yes. When BYF21 is currently airborne, the live tracker map above shows its real-time position from ADS-B broadcasts. If the map is empty, the flight is not currently in the air.