EI 3269 then EI 174 at Dublin
Birmingham (UK) → Dublin → London Heathrow
Timetable, Dublin time
14:35EI 3269 from Birmingham (UK) at the gate
16:30EI 174 to London Heathrow leaves the gate
1 h 55 apart on the timetable
Dublin’s board gives an arrival time for only about 46% of its flights, so many days show no gate time.
The last days
EI 3269 and EI 174 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.