The Hilton T5 is just a mile from Heathrow terminal 5. On-site park and fly packages are available and the Heathrow Hoppa shuttle runs between the hotel and terminals 5 and 4.
Nice hotel, location was further away from T5 than expected but not too bad, but not sign posted well enough. Disappointed that mini-bar in our room did not work so we skipped refreshments. The hotel does not provide transport to T5 and you need to either pay for a taxi or the Heathrow Hoppa, £9 return per person is imo expensive for a 10 minute bus journey, the price you pay for the park & stay should include the Hoppa ticket in that price
