Live tracking not available yet
BA4021 has a schedule in our database but isn't on the airport board right now. Live position data typically appears within a few hours of departure.
Flight Status
Scheduled
Route Info
GLA
Glasgow Airport
Glasgow
TM Scheduled 8:00 AM
Actual 8:05 AM
ILY
Islay Airport
Isle of Islay, Argyll and Bute
Scheduled 8:45 AM
0h 45m flight time
Mon Tue Wed Thu Fri Sat
Recent Flights
Last 3 observedMar 16
Mon
GLA
ILY
Dep 08:00:00
(actual 08:05:00)
AT4
In Air
Mar 10
Tue
GLA
ILY
Dep 08:00:00
(actual 08:13:00)
AT4
Unknown
Mar 07
Sat
GLA
ILY
Dep 08:00:00
(actual 08:24:00)
AT4
In Air
Schedule
Operates
Mon Tue Wed Thu Fri Sat
Departure
8:00 AM
Arrival
8:45 AM
Duration
0h 45m
Aircraft
Aerospatiale/Alenia ATR 42-300
Terminal
TM
Actual
08:05
—
Operating Days
Mo
Tu
We
Th
Fr
Sa
Su
Upcoming
Wed, Mar 18
Thu, Mar 19
Fri, Mar 20
Sat, Mar 21
Mon, Mar 23
Tue, Mar 24
Wed, Mar 25
Schedule valid
Mar 03 —
Jun 02, 2026