Need a taxi transfer from Southampton to Heathrow Airport or from Heathrow Airport to Southampton? London Drivers is your best option! We are fully licensed by Transport for London, 50% cheaper then the famous London Black Taxis. Remember, LondonDrivers is the only taxi service you need in London. Lowest prices guaranteed! Taxi Southampton to Heathrow Airport with this taxi company will cost you only 79 pounds. This price is unbeatable!