To get to Welwyn Garden City:
By car: From London, take the A1(M) north and exit at junction 4 onto the A414 towards Hertford. Follow signs for Welwyn Garden City. From Cambridge, take the A10 south and then the A414 towards Hatfield. Follow signs for Welwyn Garden City.
By train: Welwyn Garden City is serviced by trains from London Kings Cross and Moorgate stations, with a journey time of around 30 minutes. There are also direct services from Cambridge, Peterborough, Stevenage and other local towns.
From St Albans: By car, take the A1057 east and then turn left onto the A414 towards Welwyn Garden City. Alternatively, take a direct train from St Albans City station.
From Hatfield: By car, take the A1057 west and then turn right onto the A1000 towards Welwyn Garden City. Alternatively, take a direct train from Hatfield station.
The closest airport to Welwyn Garden City is London Luton Airport, which is approximately 12 miles away. The most convenient route to take from the airport would be to head south on the M1 motorway and then take the A405 towards Welwyn Garden City.