UA 2114 then CX 3171 at Houston
Dallas-Fort Worth → Houston → Anchorage
Timetable, Houston time
20:57UA 2114 from Dallas-Fort Worth at the gate
17:58CX 3171 to Anchorage leaves the gate
21 h 01 apart on the timetable, overnight
CX 3171 leaves 21 h 01 after UA 2114 arrives on the timetable: more than half a day, so not a connection we count.