Break in and travel out (8)
I believe the answer is:
interval
'break' is the definition.
(I've seen this before)
'in and travel out' is the wordplay.
'and' is a charade indicator (letters next to each other).
'out' indicates an anagram (out can mean wrong or inaccurate).
'travel' is an anagram of 'terval'.
'in'+'terval'='INTERVAL'
(Other definitions for interval that I've seen before include "Pause, break" , "Hiatus" , "Time between two events" , "Time to read programme notes, perhaps" , "Pause (between acts)" .)