Getting to Heathrow from West London — Your Complete Transport Guide

West London to Heathrow: Every Option

West London is the closest part of the capital to Heathrow Airport, with journey times as short as 8 minutes by taxi. Whether you live in Ealing, Hounslow, Richmond, Twickenham, or Kingston, this guide compares every way to reach the airport.

Taxi Transfer

A pre-booked taxi is the fastest door-to-door option from West London. Journey times:

Key advantages: fixed price, 24/7 availability (critical for early morning flights), door-to-door, flight monitoring on return pickups, and no luggage hassle.

Piccadilly Line

The Piccadilly line serves Heathrow Terminals 2/3, Terminal 4, and Terminal 5. Stations in West London on the Heathrow branch include Hounslow East, Hounslow Central, Hounslow West, Hatton Cross, and Osterley.

• Journey time: 15-40 minutes depending on your station
• Cost: £3.50-5.50 (Oyster/contactless)
• Pros: Cheap, frequent, no traffic
• Cons: Crowded with luggage, does not run 24/7 (first trains ~5:00am, last ~11:30pm), walk from station to check-in

Elizabeth Line

The Elizabeth Line connects West London stations including Ealing Broadway, West Ealing, Hanwell, Southall, Hayes & Harlington, and West Drayton to Heathrow.

• Journey time: 15-30 minutes
• Cost: £5-10 (Oyster/contactless)
• Pros: Modern trains, spacious, step-free access
• Cons: Does not run to Terminal 5 from all stations (change at Hayes), not 24/7

Driving

The A4 and M4 provide direct road access from West London to Heathrow. Journey times are similar to taxi times above, but you then need to park. Parking costs £60-250 per week depending on the car park type.

The Verdict

For West London residents, the Piccadilly line and Elizabeth Line are good daytime options for solo budget travellers. But for early morning flights, families, groups, or anyone with heavy luggage, a pre-booked taxi is the clear winner. It is often cheaper than rail fares for two or more people, and it works at any hour.