c2c operates a train from Canary Wharf to Ilford every 10 minutes. Tickets cost $5 - $8 and the journey takes 10 min. Alternatively, London Buses operates a bus from Canary Wharf to Ilford every 15 minutes. Tickets cost $3 and the journey takes 22 min.
From Limehouse train to Barking. 10 min £4. From Mile End Underground Station Tube to East Ham Underground Station. 11 min £2. From All Saints, Bazely Street bus to Barking Town Centre. 22 min £2. From Canary Wharf taxi to Ilford. 12 min £35. From Canary Wharf drive to Ilford. 12 min £1. From Canary Wharf Uber to Ilford. 12 min £22. From Canary Wharf walk to Ilford. 2 h 7 min.