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Whatever the reason for your trip, you can enjoy a relaxing journey when you travel by train. Frequent trains from Watford to Harrow mean that you can be there in no time.  

For more travel information, including live departures, and upcoming train times from Watford to Harrow, keep on scrolling. 

Journey information from Watford to Harrow

  • How long is the average journey duration from Watford to Harrow? n/a
  • How long is the fastest journey duration from Watford to Harrow? n/a
  • When is the first train from Watford to Harrow? n/a
  • When is the last train from Watford to Harrow? n/a
  • How many services run for Watford to Harrow today? 0

The above information is intended as a guide. It may not include timetable alterations because of engineering work, unplanned disruption etc. Please use the journey planner to plan your journey before you travel. Some tickets are subject to restrictions. Please check these before you travel.

The information above refers to direct journeys only. Other journeys may be available by changing train or by using a different London Terminal. At certain times buses may operate some of the journeys shown. Services of all operators on the route shown are included in the figures. Not all tickets may be used on all services.

On many routes, the last journey before services finish for the day departs after midnight. Where this is the case, it is this service (in the early hours of the following morning), and not the last one before midnight that is shown.


Tips on how to book cheaper train tickets

Try our GroupSave tickets

If you’re travelling to Harrow as part of a group, you can benefit from our GroupSave tickets. These get you a travel discounts if you’re in a group of 3 to 9 adults travelling on the same route.

Invest in a Railcard

Save on your train tickets from Watford to Harrow with a Railcard. If you are eligible for one, you can save up to 1/3 of the cost of train travel for up to a year.

Know what you’re getting with us

There aren’t any additional booking fees here! The price we give you is what you’ll pay.

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