The quickest way to get to Heathrow airport by road is straight up the M4, it takes around 30 minutes depending upon traffic density. The Railair Link bus offers a direct service from Reading station to Heathrow, every 20 minutes.
Gatwick is about 1hr 20 mins away via the M4 and then the M25. There is also a direct train between Reading station and Gatwick, every hour.
Southampton airport is approximately 50 miles, 1 hour from Green Park. The route is via the A33 to Basingstoke then M3 onto the M27. Exit at junction 5 onto the A335 (signpost to airport). Southampton Airport Parkway Station is served by hourly Virgin trains from Reading Station.
Luton Airport is approximately 55 miles, 1 hour 15 mins. from Green Park. Take M4 (London) and exit onto the M25 (direction North - Watford). Leave the M25 at the M1 (north - Luton Airport) and exit at junction 9, follow the signs to Luton airport.
Rail-air coaches link Reading Station with Heathrow Airport terminals up to every 20 minutes, see www.railair.com.