FR 8393 then EC 7656 at Barcelona
Budapest → Barcelona → Lisbon
Timetable, Barcelona time
00:50FR 8393 from Budapest at the gate
10:00EC 7656 to Lisbon leaves the gate
9 h 10 apart on the timetable
The last days
FR 8393 and EC 7656 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.