Live tracking not available yet
BR637 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
JFK
John F. Kennedy International Airport
New York
Scheduled 2:45 PM
Actual 9:42 PM
SEA
Seattle–Tacoma International Airport
Seattle
Scheduled 5:50 PM
Actual 12:12 AM
6h 5m flight time
Sun
Recent Flights
No flight history yet
History builds as this flight gets tracked
Schedule
Operates
Sun
Departure
2:45 PM
Arrival
5:50 PM
Duration
6h 5m
Aircraft
Boeing 777-200LR
Actual
21:42
00:12
Operating Days
Mo
Tu
We
Th
Fr
Sa
Su
Schedule valid
Mar 15 —
Mar 22, 2026