The average train between Harrow and Bangor takes 3h 49m and the fastest train takes 3h 41m. The train service runs several times per day from Harrow to Bangor. The journey time may be longer on weekends and holidays; use the search form on this page to search for a specific travel date.
Trains run 5 times a day between Harrow and Bangor. The earliest departure is at 7:24 AM in the morning, and the last departure from Harrow is at 7:39 PM which arrives into Bangor at 11:21 PM. All services require a transfer, and take on average 3h 49m. The schedules shown below are for the next available departures.

3h 55m • 1 change

3h 59m • 1 change

3h 46m • 1 change

3h 43m • 1 change

3h 55m • 1 change

3h 59m • 1 change

3h 46m • 1 change

3h 43m • 1 change

3h 55m • 1 change

3h 59m • 1 change

3h 46m • 1 change

3h 43m • 1 change

3h 55m • 1 change

3h 59m • 1 change

3h 46m • 1 change

3h 43m • 1 change

3h 55m • 1 change

3h 59m • 1 change

3h 46m • 1 change

3h 43m • 1 change

3h 45m • 1 change

3h 41m • 1 change

3h 46m • 1 change

3h 42m • 1 change
Want to know about travelling from Harrow to Bangor? We have put together a list of the most frequently asked questions from our users such as: What is the cheapest mode of transport? What is the quickest option? How much do tickets usually cost? and many more.
No, there is no direct train from Harrow to Bangor. However, there are services departing from Harrow station and arriving at Bangor station via Bangor (Gwynedd). The journey, including transfers, takes approximately 3h 49m.
Harrow to Bangor train services, operated by West Midlands Trains, depart from London Euston station.
Harrow to Bangor train services, operated by West Midlands Trains, arrive at Bangor (Gwynedd) station.
Book your Harrow to Bangor train tickets online with West Midlands Trains, Avanti West Coast and London Overground.
The distance between Harrow and Bangor is 315.7 km. The road distance is 400 km.
Avanti West Coast operates a train from London Euston to Bangor (Gwynedd) 5 times a day. Tickets cost £85–140 and the journey takes 3h 19m.