B6 2379 then UA 6270 at Houston
Fort Lauderdale → Houston → Tulsa
Timetable, Houston time
16:56B6 2379 from Fort Lauderdale at the gate
16:55UA 6270 to Tulsa leaves the gate
23 h 59 apart on the timetable, overnight
UA 6270 leaves 23 h 59 after B6 2379 arrives on the timetable: more than half a day, so not a connection we count.