BJ 2046 then UA 988 at Frankfurt
Djerba → Frankfurt am Main → Washington
Timetable, Frankfurt am Main time
11:55BJ 2046 from Djerba at the gate
11:30UA 988 to Washington leaves the gate
23 h 35 apart on the timetable, overnight
UA 988 leaves 23 h 35 after BJ 2046 arrives on the timetable: more than half a day, so not a connection we count.