Cheapest, most frequent and can be most crowded links into London
The London Underground connects to Heathrow via the Piccadilly Line, making it a popular choice due to its affordability, frequent service, and quick travel times. Heathrow Airport’s London Underground links take on average 45-60 minutes to reach most hotels in Central London with trains departing around every 5 minutes.
The downside is crowded carriages and stopping at around 20 stations on the way into London. There will be an Underground station near your ultimate destination after perhaps a change or two. Kings Cross to Heathrow and Victoria to Heathrow (with a change from the District Line) are two of the most common journeys taken, due to both of these being popular hotel areas in London.
Heathrow Airport is in Zone 6 of London’s zoned transport system. To understand the zone system which is the basis for all fares on the London Underground, read our using the London Underground page. London’s tube system is called the London Underground and not Metro London, as is common in some other Major cities.
The Underground carriages become grossly overcrowded during peak rush hours. Heathrow is the first stop so you will get a seat, however, getting off in central London with lots of luggage at peak times may be an experience you can do without after a long flight.
3 Heathrow Underground Stations, 4 Heathrow Passenger Terminals
Heathrow Airport features three Underground stations serving its four passenger terminals.
All trains stop at Heathrow Central Station, which caters to Terminals 2 and 3. Some trains continue on to Terminal 4, while others head to Terminal 5, but it’s important to note that no train connects both Terminal 4 and Terminal 5.
When you’re heading back to Heathrow, be sure to catch the correct train for your terminal.
Route 1 (Terminal 4) – Incoming trains from London will branch off after Hatton Cross station to Terminal 4. After Terminal 4 the train loops around to Central (Terminals 2 & 3) before going back to London.
These trains do not go to Terminal 5 and do not travel the other way from Central to Heathrow Terminal 4.
Route 2 (Terminal 5) – Incoming trains from London will go straight to Central (Terminals 2 & 3) before going onto Terminal 5 where the train terminates. After a short while the train will return to London the same way.
These trains do not visit Terminal 4.
London tube maps
Train Times & Journey Planning
From T2 & T3 the first train to Central London leaves Heathrow at around 5.12am (Sat/Sun 03:17). The last train leaves for Central London around 23:45 (Fri/Sat 03:07; Sun 23:28).
From T4 the first train leaves around 05:02 (Sun 05:47). Last train leaves at around 23:35 (Sun 23:15).
From T5 the first train leaves at around 05:23 (Sat/Sun 03:14) and last train leaves around 23:42 (Fri/Sat 03:04; Sun 23:25).
The first train from Central London (departing from Piccadilly Circus) arrives at Heathrow at around 05:47 (Sat/Sun 03:23) and the last train leaves for Heathrow from London around 00:32 (Fri/Sat 03:33; Sun 23:38).
All times are subject to change and should be checked using the TFL journey planner link.
Night Service
On Fridays and Saturday nights the Piccadilly Line runs all night at around 10 minute intervals between Terminal 5 and Cockfosters, stopping at Heathrow Central for Terminals 2 and 3.
No trains run to Terminal 4 as part of the night service and if you are interconnecting to reach your destination, check that the other line also runs a night service (see Night Tube Map link within the sub-menu above).
When the Underground is shut there is a night bus alternative.
Route N9 runs throughout the night at 30 minute intervals from Terminal 5 and also visits the central bus station where Terminals 2 and 3 are located. The route includes stops at Hammersmith, Knightsbridge, Hyde Park Corner and Piccadilly.
Changing trains from Piccadilly Line
Many travellers will find that while the Piccadilly Line connects directly to several key hotel areas in London, a significant number will still need to switch to another Underground line.
One of the most frequent changes is to transfer to a District Line train if you’re heading to Victoria, which is a key area for hotels. When you check the Underground Map, stations such as Earls Court, South Kensington, or Green Park may seem like great options for switching lines.
Be aware, these stations are not such a great idea if you are carrying excess luggage as the distance between platforms is significant, and you will have to negotiate steps and escalators.
Hammersmith and Barons Court are more convenient stations for changing train lines since both lines share the same platform. You can simply step off one train, and the next one is just a short 8 yards ahead of you.
If you’re heading to the Bayswater/Paddington hotel area via the District Line, it’s worth switching at both Barons Court and Earls Court if you have luggage. This way, you can catch trains from the same platform.
Tube journey times from Heathrow to Central London stations
Journey Times from Heathrow to Central London
| Destination | Time/mins |
| Earls Court | 35 |
| Gloucester Road | 36 |
| South Kensington | 38 |
| Knightsbridge | 40 |
| Hyde Park Corner | 42 |
| Green Park | 44 |
| Piccadilly Circus | 46 |
| Leicester Square | 47 |
| Covent Garden | 48 |
| Holborn | 50 |
| Russell Square | 52 |
| Kings Cross St Pancras | 54 |
| Victoria | 45 (one change to District Line) |
| Liverpool Street | 65 (one change to Central Line) |
London Underground Night Service – The Night Tube
In 2016 the London Underground began to introduce a full 24/7 service on Friday and Saturday nights only. Introduction has been on a phased basis.
Night Tube services are now running on the Central, Victoria, Jubilee line, Northern line (Charing Cross branch) and Piccadilly line (but not Acton to Uxbridge branch). The Night Tube will offer a 24-hour service on Fridays and Saturdays. Standard off-peak fares are levied for travelling on the Night Tube using Oyster and Contactless cards.
Travelcards are valid from the first day of issue (using the date printed on the card), and for journeys starting before 4.30am the following day. For example, if you buy a 1 Day Travelcard at 11am on Friday, you can use it until 04:29 on the following Saturday.
Taking luggage on Underground
The London Underground system is bustling and crowded at all times of the day. This is not a problem normally, but is it practical to use the Underground with luggage in tow?
Well the good news is yes it is fine, and many people do use the London Underground routinely with luggage.
The caveat is within reason, it’s not such a good idea if you have arrived on a flight with a North American flight’s luggage allowance. Up to one case of about 20 kg (44 lbs) should be fine.
The main thing is to be prepared. It’s not going to be a pleasant experience unless you’re travelling early morning on a Saturday or Sunday, so just think of the money you are saving.
At Heathrow Airport, the Underground trains are near empty as they start at Heathrow, crowding is not going to be a problem at this point.
Advice for travelling with luggage
You can do yourself a big favour by getting as far as possible away from other passengers with luggage on the platform before boarding. By the time you get to Hammersmith the probability is that people will be standing and the carriages are getting crowded.
So the trick is to put your luggage in the space by the door and sit in an empty seat next to it so you can keep an eye on it, (see images). Now you see the reason why you want to get as far from others with luggage on the platform. If the train gets really crowded a lot of people prefer to stand and sit or lean on their luggage.
Getting best fares on Underground
For the vast majority of people using the Underground purchasing a cash ticket on the day is very expensive compared with the alternatives everybody else will be using.
Yes, it can be complicated, especially if you have kids, but if you spend a little time understanding the basics you will be well rewarded financially by purchasing the appropriate ticket for you.
For the majority of visitors, an Oyster Card for each person will be the core of your transport needs within London. You can buy on-demand on arrival at Heathrow at the Underground Stations or you can buy in advance online a special Visitors Oyster Card.
The Oyster page linked below will enable you to budget likely costs, explains the advantages and disadvantages of standard Oysters v Visitor Oysters and potential money saving additions like Travelcards if you are staying more than 5 days and of course the hoops you need to negotiate if you have kids (under 16 years of age).
For more information visit our Oyster Card page
Frequently asked questions about the London Underground
Which tube line is Heathrow Terminal 5 on?
Heathrow Terminal 5 is on the Piccadilly line of the London Underground.
How much does it cost from Heathrow to central London by tube?
Between £3-6 depending on if you pay in cash or use Oyster, contactless card. See our pricing table above.
Can I use oyster card to Heathrow Airport?
Yes you can use your Oyster card to get to Heathrow, either on the tube or by using the Heathrow Express. The tube will include the journey in your daily cap, the Heathrow Express will not.
Does Heathrow have a tube?
Heathrow is on the Piccadilly line of the London Underground and has stations in Terminal 2 & 3, Terminal 4 and Terminal 5.
Buy Visitor Oyster Card & Travelcard for London
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Features:
- Visitor Oyster Card
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- Group day travelcards available
London – Heathrow comparison of public transport from 3 March 2025
| London – Heathrow comparison of public transport | Standard Adult Fare* | |
|---|---|---|
| Service | one way | Return |
| London Underground (Cash) | £7.00 | £13.40 |
| London Underground (Oyster Card) | £5.80 | £11.20 |
| National Express Bus to Victoria | £9.00-£11.00 | £14.00-£25.00 |
| Elizabeth Line Train | £12.80 | £25.60 |
| Heathrow Express Train (Open return – web single ticket) | £25.00 | £39.00 |
| Heathrow Express Train (30 Day Advance) | £17.00 | £42.00 |
| Heathrow Express Train (60 Day Advance) | £10.00 | £35.00 |
| Heathrow Express Train (90 Day Advance) | £10.00 | £35.00 |
| Hotel Shared Shuttle Central London | £38.36 | £76.72 |
* Standard adult ticket. Other promotional fares may appear from time to time.
Heathrow Express train – Children under 15 free, online only one-way fare. Cheapest fare for both weekday and weekend travel.
Cheapest Heathrow Express fares are only available 90 days or over in advance and only using the mobile app. A select amount of cheaper tickets are released per day (300) which will help you find cheaper rates when booking in advance, but if these are already sold, then a standard fare will be shown.
Heathrow’s public transport goes to the heart of central London
