London Airport Transfers

We haven’t tried them yet (but will this fall on our next UK trip), but a new airport-to-hotel shuttle in London sounds very appealing. We’ve used such door-to-door shuttles in many places around the world, but somehow in London we always ended up taking the Heathrow or Gatwick Express trains. The National Express dot2dot service from central London to Heathrow and Gatwick airports seems competitively priced with the express trains, and a lot more convenient than cramming your luggage on the tube, making the train connection, and then schlepping your kit through train terminal and airport.