Heathrow is the largest airport in the UK and one of the busiest in Europe. It serves 5 terminals — T2, T3, T4, and T5 (Terminal 1 is closed) — and sits 24 km west of central London. Getting from Heathrow into the city is straightforward and well-documented, but the range of options (Tube, Elizabeth line, Heathrow Express, taxi, bus) varies significantly in price, time, and comfort.
This guide covers every realistic option with current 2026 prices, journey times, and the situations where each makes most sense.
Quick Comparison
| Option | Journey time | Cost (one-way) | Operates |
|---|---|---|---|
| Tube (Piccadilly line) | 45–60 min | £5.60 (peak) / £3.70 (off-peak) | Daily, 5am–midnight approx |
| Elizabeth line | 30–35 min to Paddington | £10.80 (peak) / £5.60 (off-peak) | Daily, 5am–midnight approx |
| Heathrow Express | 15–21 min to Paddington | £25–37 (standard, advance) | Daily, ~every 15 min |
| National Express coach | 45–90 min (traffic) | £6–10 (advance) | Daily, frequent |
| Taxi (metered black cab) | 45–75 min | £45–80 | 24 hours |
| Minicab / Uber | 45–75 min | £30–55 | 24 hours |
Prices correct as of April 2026. Tube and Elizabeth line prices vary by time of day (peak vs off-peak) and by Oyster/contactless vs cash.
Option 1: Tube (Piccadilly Line) — Best Value
The Piccadilly line runs directly from all Heathrow terminals to central London, stopping at Earl’s Court, Hammersmith, Hyde Park Corner, Green Park, and Piccadilly Circus before continuing north and east. The line runs every 5–9 minutes during the day and less frequently late at night.
Journey time: 45–60 minutes to central London (Piccadilly Circus, King’s Cross).
Cost: £5.60 with Oyster or contactless card (peak — 6:30–9:30am, 4–7pm weekdays); £3.70 off-peak. Cash tickets from a ticket machine cost significantly more and are not recommended. The Heathrow Tube zone falls within Zone 6; the Zone 1–6 daily cap is £14.90, so any additional travel within London that day is included.
Terminals: All Heathrow terminals have Piccadilly line stations. T2 and T3 share a station (Heathrow Terminals 2 & 3); T4 and T5 have their own stations. Allow extra time if transferring between terminals.
Best for: Budget-conscious travellers, anyone staying in or near central London, travellers who’ve already bought an Oyster card or plan to use contactless. Not ideal if you have heavy luggage (few lifts at some central Tube stations) or are arriving very late at night.
Option 2: Elizabeth Line — Best Combination of Speed and Value
The Elizabeth line (Crossrail) connects Heathrow to Paddington in 30–35 minutes, continuing through central London to Liverpool Street, Canary Wharf, and beyond. This is faster than the Piccadilly line and more comfortable (newer trains, luggage space, step-free access throughout).
Journey time: 35 minutes to Paddington, 45–55 minutes to Liverpool Street or Canary Wharf.
Cost: £10.80 peak / £5.60 off-peak with Oyster or contactless. The service from Heathrow to Reading and beyond uses a different fare zone and costs more — ensure you’re boarding a central London-bound service.
Terminals: Heathrow T2/T3 and T5 stations are on the Elizabeth line. T4 requires a transfer to T2/T3 via the free Heathrow shuttle before boarding.
Best for: Travellers staying near Paddington, the City, or Canary Wharf; families with luggage (more space, step-free); anyone arriving off-peak (the price matches the Piccadilly line but is significantly faster).
Option 3: Heathrow Express — Fastest, Most Expensive
The Heathrow Express is a dedicated non-stop rail service between Heathrow and Paddington. It’s operated by Heathrow Airport Limited and is the fastest rail option.
Journey time: 15 minutes (from T2/T3), 21 minutes (from T5).
Cost: £25–37 for a standard one-way (price varies by booking timing). Book at heathrowexpress.com for the cheapest prices — walk-up tickets at the station cost up to £37. Business First upgrade is available.
Terminals: Heathrow Central (T2/T3) and T5. T4 passengers must take the intra-terminal shuttle first.
Best for: Business travellers, time-sensitive situations (tight connection, early meeting), and anyone who genuinely values 15 minutes over £20+. For most leisure travellers, the Elizabeth line off-peak offers a 30-minute journey at a fraction of the price.
Option 4: National Express Coach — Cheapest Option
National Express runs coaches from Heathrow to central London (Victoria Coach Station) and several other destinations. It’s the cheapest option but the most variable on time — journey times range from 45 minutes to over 90 minutes depending on traffic.
Journey time: 45–90 minutes to Victoria.
Cost: £6–10 booked in advance at nationalexpress.com. Walk-up prices are higher.
Best for: Travellers on a strict budget, arriving at off-peak hours with lighter traffic (early morning or late evening), or arriving at T4 which has slightly worse Tube connections.
Not ideal for: Anyone arriving during rush hour (7:30–9:30am, 5–7pm), travellers with onward connections, or anyone who needs a reliable arrival time.
Option 5: Taxi
Black cab (metered): London’s black cabs are licensed and metered. From Heathrow to central London (Zone 1) costs approximately £45–80 depending on traffic and destination. The taxi rank is outside each terminal’s arrivals hall; no pre-booking required.
Minicab / Uber: Uber and Bolt operate from Heathrow. Prices vary significantly by demand. A standard UberX from Heathrow to central London is typically £30–55 at normal times; surge pricing during peak hours can push this to £70+. Book the Uber before you exit baggage claim — pricing locks in at booking.
Best for: Families with children (no carseats required on taxis in the UK; you can bring your own), late-night arrivals when Tube frequency drops, or travellers with multiple large bags who would struggle with Tube stairs.
Which Terminal Are You In?
| Terminal | Airlines (examples) | Piccadilly | Elizabeth line |
|---|---|---|---|
| T2 (Queen’s Terminal) | United, Lufthansa, Air India, Singapore Airlines | Yes | Yes |
| T3 | American, Delta, Emirates, Qantas | Yes (shared with T2) | Yes (shared with T2) |
| T4 | BA short-haul, Malaysia Airlines | Yes (own station, 5-min shuttle from T2/T3) | No direct — transfer to T2/T3 |
| T5 | British Airways (most flights) | Yes | Yes |
If you’re on a British Airways flight, you’ll likely arrive at T5. The T5 Elizabeth line station is directly connected to the terminal.
Oyster Card Setup at Heathrow
Buy or top up an Oyster card at the Heathrow Tube station before boarding. Alternatively, any contactless Visa/Mastercard works identically to an Oyster card and requires no setup. American Express is accepted at some but not all gates — use a Visa/Mastercard for guaranteed acceptance.
The £7 Oyster card deposit is refundable (online refund process or at a Tube station). Most visitors who plan to use the Tube throughout their stay should get one; the daily caps (Zone 1–2: £8.10, Zone 1–6: £14.90) save money compared to per-journey pricing.
Late Night Arrivals
The Tube (both Piccadilly and Elizabeth lines) stops running approximately midnight on weekdays and around 1am on weekends. If your flight lands after 11pm, check the last service times carefully; the Elizabeth line’s last Heathrow service departs before the Piccadilly line’s last service in most cases.
After Tube hours, the options are:
- Night Bus: The N9 bus runs from Heathrow along the A4 to central London (Aldwych) through the night. Cost is £1.75 with contactless/Oyster. Journey time is approximately 90–100 minutes. Not ideal with heavy luggage, but functional.
- Taxi or Uber: The most practical option for late-night arrivals. Pre-book if possible to lock in pricing.
FAQ
What is the cheapest way from Heathrow to London? The National Express coach is technically the cheapest (£6–10 advance booking), but the Piccadilly line at off-peak hours (£3.70 with Oyster) is nearly as cheap and considerably more reliable in terms of journey time. For most travellers, the Piccadilly line or Elizabeth line is the right default choice.
How long does it take to get from Heathrow to central London? 45–60 minutes on the Piccadilly line, 30–35 minutes on the Elizabeth line to Paddington, 15 minutes on the Heathrow Express to Paddington. Add 20–30 minutes for any onward connection from Paddington if your final destination is not near that station.
Is the Heathrow Express worth it? For most leisure travellers, no. The Elizabeth line off-peak (£5.60) takes 30–35 minutes versus the Express’s 15–21 minutes at £25–37. The time saving is real but the price difference is significant. The Express makes most sense if you have a time-sensitive connection (e.g., a train from Paddington) where saving 15 minutes has real value.
Do taxis at Heathrow take card? Yes. All licensed black cabs in London must accept contactless payment. Uber and Bolt are card-only (no cash). Ensure you have a card with you regardless of which option you choose.
Which terminal does British Airways use at Heathrow? British Airways operates primarily from Terminal 5 (T5), which has its own Elizabeth line and Piccadilly line stations directly connected to the terminal building. Some BA short-haul flights use Terminal 3. Check your boarding pass for the terminal number.
Last verified: 2026-04-27