Double Tree London Heathrow by Hilton, LondonDouble Tree London Heathrow by Hilton in London, United Kingdom has a corrected score of 2.9 ± 0.2 (solid evidence, 4 of 4 platforms), ranked 562 of 785 hotels we score in London. Its platform ratings, normalised to 0-5, average 2.8 before correction: Booking.com 2.2, Tripadvisor 3.2, Google 3.0, Agoda 2.7.Located five minutes from Heathrow Airport, this Hilton property provides 200 air-conditioned rooms for business and leisure travellers. The hotel features a 24-hour gym, an on-site restaurant, and a bar. Guests can use the scheduled airport shuttle or access nearby Tube stations for transport. The rooms include flat-screen TVs, private bathrooms, and complimentary Wi-Fi. An eco-conscious policy is in place, featuring mandatory rules and opt-in cleaning services. While the hotel offers convenient airport access and local shops within walking distance, some of the guest rooms are relatively compact. It is a practical choice for those requiring proximity to the airport and easy links to the city.What stands out

Scheduled airport shuttle service

Twenty-four hour gym

On-site restaurant and bar

Free in-room Wi-Fi

Watch out for

Some rooms are compact

Pets are not permitted

Better-scored in London

Hotel 41-A Red Carnation Hotel, London: 4.4 ± 0.2 (solid evidence, 3 of 4 platforms), from $457 a night. Hotel 41 is a five-star boutique hotel at 41 Buckingham Palace Road in Westminster, London, part of the Red Carnation Hotel Collection.

Milestone Hotel, London: 4.3 ± 0.2 (solid evidence, 3 of 4 platforms), from $1,316 a night. The Milestone Hotel is a five-star boutique property set within a restored 1882 Victorian mansion in Kensington.

Pan Pacific London, London: 4.3 ± 0.2 (solid evidence, 3 of 4 platforms), from $615 a night. Pan Pacific London is a 43-storey luxury hotel on Bishopsgate in the City of London, close to Liverpool Street Station.