Getting to Heathrow
From Godalming and Guildford the run is straightforward: the A3 north to the M25 at Wisley, then anticlockwise to Junction 14 for Terminal 5 or Junction 15 for Terminals 2 and 3. Off-peak that is 45–60 minutes from Godalming and 40–55 minutes from Guildford.
- Worst congestion is the M25 J10–J12 stretch in the morning peak.
- Villages such as Elstead, Milford and Shackleford add 5–10 minutes.
- Long-haul departures: leave three hours before take-off, plus travel time.
