FR 7920 then IB 1149 at Madrid
Shannon → Madrid → Porto
Timetable, Madrid time
09:10FR 7920 from Shannon at the gate
11:25IB 1149 to Porto leaves the gatealso CX 1922, AY 4791, VY 5752
2 h 15 apart on the timetable
The last days
FR 7920 and IB 1149 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.