Delta Air Lines 21 DAL21 / DL21
Warning! This route has been archived. It cannot be flown anymore and is merely in our
system to provide historical data for past flights flown using this route.
London Heathrow Airport (LHR/EGLL) (Hub)
16:35z (16:35 local time)
Seattle-Tacoma International Airport (SEA/KSEA) (Hub)
03:15z (19:15 local time)
10:40 flight time