AA 1949 then UA 3900 at San Francisco
Dallas-Fort Worth → San Francisco → Rio De Janeiro
Timetable, San Francisco time
09:01AA 1949 from Dallas-Fort Worth at the gatealso IB 4292
16:00UA 3900 to Rio De Janeiro leaves the gate
6 h 59 apart on the timetable
The last days
AA 1949 and UA 3900 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 Rio De Janeiro
No later flight to Rio De Janeiro on the timetable.