Live tracking not available yet
GF4154 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
LHR
London Heathrow Airport
London
T3 Gate 3 Scheduled 1:30 PM
Actual 1:46 PM
BOS
Boston Logan International Airport
Boston
TE Gate E11 Scheduled 5:10 PM
Actual 4:50 PM
Baggage claim CUS
7h 40m flight time
Daily
Recent Flights
Last 1 observedMar 17
Tue
LHR
BOS
Dep 13:30:00
(actual 13:46:00)
772
In Air
Schedule
Operates
Daily
Departure
1:30 PM
Arrival
5:10 PM
Duration
7h 40m
Aircraft
Boeing 777-200
Terminal
T3
TE
Gate
3
E11
Actual
13:46
16:50
Baggage
Carousel CUS
Operating Days
Mo
Tu
We
Th
Fr
Sa
Su
Upcoming
Thu, Mar 19
Fri, Mar 20
Sat, Mar 21
Sun, Mar 22
Mon, Mar 23
Tue, Mar 24
Wed, Mar 25
Schedule valid
Mar 12 —
Jun 13, 2026