TK 133 then UA 3237 at Houston
Istanbul → Houston → Mc Allen
Timetable, Houston time
13:10TK 133 from Istanbul at the gate
19:45UA 3237 to Mc Allen leaves the gate
6 h 35 apart on the timetable
The last days
TK 133 and UA 3237 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.