If you prefer using public transport, there are several options available:
- Thameslink Rail: You can take a train from Gatwick Airport to Watford Junction station. This is a convenient option if you don't have much luggage.
- National Express: Buses are available from Gatwick Airport to Watford. This option is suitable if you prefer a more affordable mode of transportation.
- London Underground: You can take the London Underground from Gatwick Airport to Watford. This option may involve multiple transfers and is recommended for those familiar with the London Underground system.