TK 187 then 1I 623 at Dulles
Istanbul → Washington → Philadelphia
Timetable, Washington time
11:45TK 187 from Istanbul at the gate
23:021I 623 to Philadelphia leaves the gate
11 h 17 apart on the timetable
The last days
TK 187 and 1I 623 weren’t both flown 15 min to 12 h apart in the last 21 days.
Statistics from past flights, not live flight information. Always check times and your connection with your airline, and don’t base travel or booking decisions on these numbers.
Later flights to Philadelphia
No later flight to Philadelphia on the timetable.