Compare the cheapest and fastest ways to travel from Central London to Heathrow Airport — Elizabeth Line, Heathrow Express, coach or taxi.
The Elizabeth Line is the best value and most convenient option for most London travellers. The Heathrow Express is faster but costs significantly more — only choose it if you're running late.
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The cheapest way to travel from London to Heathrow Airport is the Elizabeth Line or National Express coach, both from around £10-11. The Elizabeth Line takes about 45 minutes from Paddington and other central London stations.
The Heathrow Express takes approximately 15 minutes from London Paddington to Heathrow Airport, making it the fastest option — though fares start from £25, considerably more than the Elizabeth Line.
Yes, National Express coaches run from multiple London pick-up points, including Victoria, to Heathrow Airport. Fares start from around £10, though the journey (around 80 minutes) is traffic dependent.
The Elizabeth Line is the best all-round option from London to Heathrow Airport — affordable (from £11), fast (around 45 minutes) and running from Paddington, Bond Street and other central stations. The Heathrow Express is quicker (15 minutes) if you're short on time, but costs more.
A taxi or Uber from London to Heathrow Airport typically costs £45-65 depending on traffic and time of day. Fixed-price options are also available. The Elizabeth Line at £11 is far better value for solo travellers.
For most travellers, the Elizabeth Line is the best choice — it's significantly cheaper (from £11 vs £25+) and only around 30 minutes slower than the Heathrow Express. Only choose the Heathrow Express if you're running late and speed is essential.
Use Siantira Travel to see real-time costs for your specific travel date and time.