UA 1971 then TK 6023 at O'Hare
San Francisco → Chicago → Quito
Timetable, Chicago time
05:02UA 1971 from San Francisco at the gate
09:30TK 6023 to Quito leaves the gate
4 h 28 apart on the timetable
The last days
UA 1971 and TK 6023 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 Quito
TK 603910:505 h 48 after UA 1971 on the timetable