Trains from Brentford to Watford Junction from $19.99*

Arriving in Watford Junction

Every day, up to 99 train depart from Brentford and arrive in Watford Junction, with the shortest journey taking 1h 12m minutes.

Book cheap train tickets from Brentford to Watford Junction

It doesn’t need to be difficult to find cheap train tickets from Brentford to Watford Junction. If you know where to look and how to take advantage of available discounts and travel options, then saving money with Trip.com becomes second nature. Here are some of our top tips to help you save money on your train travel.

Book in advance to save an average of 61%

Booking in advance is one of the most effective ways to get cheap train tickets. Advance Tickets are typically released up to 12 weeks before the travel date and can offer significant savings compared to purchasing tickets closer to the departure date. By planning your trip from Brentford to Watford Junction ahead of time and booking your tickets early, you can potentially save up to 61% on your travel expenses.

Get 1/3 off with a Railcard

Railcards offer discounts of up to 1/3 on most tickets. There are various types of Railcards available to cater to different groups of travelers, such as the 16–25 Railcard, the Family & Friends Railcard, and the Senior Railcard. For more information on Railcards and how they can help you save, visit Railcards here.

Traveling during off-peak hours

The important thing to note about Off-Peak train tickets is the designated off-peak time. In large cities and towns, the off-peak time for train travel from Brentford to Watford Junction usually starts at 9:30 am from Monday to Friday, while in other areas it starts at 9:00 am. By planning your journey during these off-peak hours, you can take advantage of cheaper and more comfortable train fares, ensuring a smoother travel experience and avoiding the crowded peak hours.