From Watford Junction train to Euston Underground Station then Tube to Finchley Central Underground Station. 37 min £9. From Watford, Beechen Grove line 142 bus to Brent Cross Shopping Centre then line 232 bus to Finchley, Long Lane. 1 h 35 min £3. From Watford taxi to Finchley. 16 min £60. From Watford drive to Finchley. 16 min £2.
Bus from Watford to Finchley
Arriva London North operates a bus from Watford to Finchley every 10 minutes. Tickets cost $2 and the journey takes 1 h 13 min. London Buses also services this route every 15 minutes.