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What time should I leave for Heathrow Airport?

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Heathrow departures and arrivals: live boards for the next 12 hours, with the terminal and any delay. From commercial flight data, not from Heathrow itself. Flight delayed or cancelled? What you may be owed.

Independent guide, not run by or connected to Heathrow Airport. Not a taxi or booking site.

Facts below from heathrow.com and other official sites, checked 6 Oct – 2 Nov · How we check ›

Quick answers

How much is parking?
Priority Park & Ride, where open, from £47.90 a day on the day.
Can you get there by train?
Yes: Heathrow Express, the Elizabeth line and the Piccadilly line.
What happens if you don't pay or overstay?
Not paying costs £80, reduced to £40 if paid within 14 days.
Which terminal?
Four terminals: check your booking, or use its terminal finder.
Can you take liquids through security?
Terminals 2, 3 and 5: up to 2 litres, left in your cabin bag.
How do you get between terminals?
It's free: inter-terminal trains connect all the terminals.

Each answer links to its source below.

Need assistance? Booking · Blue Badge · Sunflower lanyard · Changing Places

Before you go to Heathrow Airport

Which terminal is my airline at Heathrow Airport?

Four terminals: check your booking, or use its terminal finder.

6 Heathrow Airport pages · 6 Oct 2026

Heathrow Airport departures today

Heathrow Airport’s live departures board

Our planner: we build your leave time from the scheduled departure. If the flight is running late we show it, but we don’t move your leave time.

2 Heathrow Airport pages · 6 Oct 2026

How do you get between terminals at Heathrow Airport?

It's free: inter-terminal trains connect all the terminals.

  • “Change at Terminals 2 & 3 and take the free transfer train. These run every 15 minutes and take four minutes.”
More detail
  • “Heathrow Terminals 2 and 3 Rail Station is located between the two terminals, a few minutes' walk away via pedestrian subway.”
7 Heathrow Airport pages · 6 Oct 2026

What is the airport code for Heathrow Airport?

LHR, for London Heathrow.

3 Heathrow Airport pages · 6 Oct 2026
2 more: before you go

What’s changing, and is anything closed?

“From 1st January 2026, Heathrow's Terminal Drop-Off Charge has increased from £6 to £7 per visit.”

Heathrow Airport · Passenger updates page · and 8 more pages · 6–7 Oct 2026

Can you sleep at Heathrow Airport overnight?

No.

Heathrow Airport · Heathrow hotels page · 6 Oct 2026

Still checking: opening hours

How to get to Heathrow Airport

Can you get to Heathrow Airport by train?

Yes: Heathrow Express, the Elizabeth line and the Piccadilly line.

  • Terminals 2, 3 and 5: “The first train leaves Paddington at 04:34 Monday to Saturday and at 04:55 on Sundays.”
More detail
  • “First Bus, RailAir connects Heathrow Terminals, 2, 3 and 5 to Reading, Woking, Guildford and Watford Junction train stations.”
6 Heathrow Airport pages · 6–7 Oct 2026

Where is Heathrow Airport, and what’s the postcode?

Each terminal has its own postcode: see its car park directions page.

3 Heathrow Airport pages · 6 Oct 2026

How far is Heathrow Airport from the city centre?

“Travel between Terminals 2 & 3 and Paddington in just 15 minutes.”

  • “Journeys to Central London take under 40 minutes.”
More detail
  • “The Journey to central London takes about 50 minutes.”
4 Heathrow Airport pages · 6 Oct 2026

Is there a bus to Heathrow Airport?

“Most buses start and end at the Central Bus Station. It is a short walk from Terminals 2 and 3.”

  • “You need a ticket or pass for all Heathrow buses, except the free H30 service.”
More detail
  • “On-demand buses between Terminal 5 and Dedworth.”
5 Heathrow Airport pages · 6–7 Oct 2026
5 more: getting there

Is there a taxi rank at Heathrow Airport?

“London's famous black taxis stop at the ranks outside each Heathrow terminal.”

Heathrow Airport · By taxi or mini cab page · and 2 more pages · 6–7 Oct 2026

Can you get an Uber at Heathrow Airport?

“Black cabs, private hire vehicles, and other taxis continue to operate at Terminal 4 as normal.”

Pages differHeathrow Airport’s pages differ:

  • “Riders will be required to meet their driver on foot, in their terminal's designated Terminal Parking car park.” or “From 23 June 2026, the Terminal 4 multi-storey car park (for Terminal and Meet & Greet Parking) will close” Passenger pick-up page · 8 Oct 2026

Heathrow Airport · Changes to Terminal 4 page · and 4 more pages · 6–8 Oct 2026

Is there a height limit at Heathrow Airport?

“The maximum height at the exit barriers for our Park & Ride car parks is 2.4m (8ft).”

Heathrow Airport · FAQs · and 2 more pages · 6 Oct 2026

When do the first and last trains and buses run?

“Terminals 2 and 3 05:21 on weekdays (05:21 on Saturdays, 05:54 on Sundays) 00:12 on weekdays (00:12 on Saturdays, 00:12 on Sundays)”

Pages differHeathrow Airport’s pages differ on 4 details:

Heathrow Airport · Elizabeth line page · and 8 more pages · 8 Oct 2026

How do you get from Heathrow Airport to another airport?

Terminals 2, 3 and 5: “The Airline operates between Heathrow, Oxford and Gatwick Airport.”

Heathrow Airport · Coaches page · and 2 more pages · 8 Oct 2026

Parking at Heathrow Airport

How much is parking at Heathrow Airport?

Priority Park & Ride, where open, from £47.90 a day on the day.

Heathrow Airport dates this 6 January 2026.

Closed now: “Priority Park & Ride for Terminals 2 & 3 is currently closed to passengers.”

Turn-up prices. Pre-booked shows only as a “from” figure.

Where the pages differ

DiffersHeathrow Airport says different things in different places:

  • Park & Ride Terminal 4: “Stays of under 30-minutes are available free of charge, with stays between 30-minutes and 2 hours starting from £9.40.” Terminal 4 page · 12 Oct 2026
8 Heathrow Airport pages · 6–12 Oct 2026

Is there meet and greet parking at Heathrow Airport?

Meet & Greet is listed only as "from £143.40", with no duration attached.

2 Heathrow Airport pages · 6–11 Oct 2026

Can you change or cancel parking at Heathrow Airport?

“All our pre-booked parking benefits from our flexible cancellation policy, which allows you to cancel or amend your booking up to two hours before your”

3 Heathrow Airport pages · 11 Oct 2026
3 more: parking

How do you pay for parking at Heathrow Airport?

“Stays under 9 hours cannot be pre-booked and should be paid for at ticket machines or the exit gates”

Pages differHeathrow Airport’s pages differ on 2 details:

Heathrow Airport · Heathrow terminal parking page · and 9 more pages · 6–11 Oct 2026

Can you charge an electric car at Heathrow Airport?

“Heathrow doesn’t currently provide EV charging facilities in any of its car parks.”

Heathrow Airport · Heathrow parking page · 6 Oct 2026

Where can you park a motorbike or bicycle at Heathrow Airport?

“Please note, motorcycles are not permitted in any of our multi-storey car parks.”

Heathrow Airport · Heathrow parking page · and 1 more page · 6 Oct 2026

Dropping someone off at Heathrow Airport

Where do you drop off at Heathrow Airport?

Right outside each terminal; no pick-ups or waiting allowed there.

  • “The drop-off area for Heathrow Terminal 2 is located off Constellation Way”
Where the pages differ and more detail
  • “Drop-off areas are located right outside each terminal”

Pages differHeathrow Airport’s pages differ on 5 details:

More on Picking someone up at Heathrow Airport: Where to pick up ›

13 Heathrow Airport pages · 6 Oct – 2 Nov 2026

What happens if you don't pay or overstay at Heathrow Airport?

Not paying costs £80, reduced to £40 if paid within 14 days.

Blue Badge holders: “We will issue a Parking Charge Notice if you don't use a Blue Badge discount for your drop-off and fail to pay the charge.”

  • “Non-payment will result in an £80 Parking Charge (PC), reduced to £40 if paid within 14 days.”
More detail
  • “The amount specified on the Parking Charge Notice must be paid within 28 days from the date of issue.”
5 Heathrow Airport pages · 6–11 Oct 2026

How much is drop-off at Heathrow Airport?

£7 every time you drive into a terminal drop-off area.

Heathrow Airport dates this 1 January 2026.

  • “A £7 charge applies at Heathrow every time a vehicle enters the terminal drop-off areas”
Where the pages differ

Pages differHeathrow Airport’s pages differ on 4 details:

More on Picking someone up at Heathrow Airport: Pick-up charges ›Where to pick up ›

15 Heathrow Airport pages · 6–11 Oct 2026
3 more: dropping off

Is there free drop-off at Heathrow Airport?

Heathrow Airport’s pages give different answers on free drop-off.

Pages differHeathrow Airport’s pages differ:

Heathrow Airport · By car page · and 1 more page · 6 Oct 2026

How do you pay the drop-off charge at Heathrow Airport?

“When you pay in advance, your prepayments last for 12 months.”

Heathrow Airport · Terminal drop-off charge page · and 5 more pages · 6–7 Oct 2026

How long can you stop at Heathrow Airport drop-off?

“Waiting is not permitted on the departure forecourt according to the Heathrow Traffic Regulation Orders.”

Heathrow Airport · By car page · and 3 more pages · 6 Oct 2026

Collecting someone? It works differently here ›

Check-in and bags at Heathrow Airport

How early should you get to Heathrow Airport?

2 hours for Europe or short-haul, or 3 hours for international or long-haul. Pages differ

Where the pages differ

Pages differHeathrow Airport’s pages differ:

Our planner: we aim to have you inside the terminal before a short-haul flight, 2 hours within the UK and Europe, 3 hours beyond Europe; before long-haul, 3 hours. Where Heathrow Airport's own website asks for longer than we usually allow, these use its figure. A planning figure, not a live queue; your airline’s own deadlines come first.

4 Heathrow Airport pages · 6 Oct 2026
2 more: check-in and bags

Can you check in online for flights from Heathrow Airport?

Yes: most airlines open online check-in about 24 hours before your flight.

Heathrow Airport · Checking in page · 7 Oct 2026

What ID do you need to fly from Heathrow Airport?

“Make sure your passport is valid for the dates of your trip.”

Heathrow Airport · Checking in page · and 1 more page · 6 Oct 2026

Security at Heathrow Airport

Can you take liquids through security at Heathrow Airport?

Terminals 2, 3 and 5: up to 2 litres, left in your cabin bag.

  • Terminal 2: “You can carry liquids in containers of up to 2 litres through security at Heathrow.”
Where the pages differ

Pages differHeathrow Airport’s pages differ on 3 details:

5 Heathrow Airport pages · 6–7 Oct 2026

How long are the security queues?

No fixed figure: it posts estimated waits on its passenger updates page.

  • “You will find live security and immigration times, so you can get an idea of wait times”
3 Heathrow Airport pages · 6–7 Oct 2026

Is there Fast Track security at Heathrow Airport?

“Fast Track Departures is available daily from 06:00 to 21:00, subject to operational requirements.”

  • “Fast Track Arrivals is available to passengers arriving at all Heathrow terminals, whatever airline, passport type or cabin class you're travelling with.”
3 Heathrow Airport pages · 6 Oct 2026
1 more: security

How do gates and boarding work at Heathrow Airport?

“Your gate will be announced about 45 minutes before departure.”

Heathrow Airport · Checking in page · and 2 more pages · 6 Oct 2026

Inside Heathrow Airport: food, shops and facilities

What food and shops are there at Heathrow Airport?

Listed by terminal: restaurants A to Z and shops A to Z.

Where the pages differ

DiffersHeathrow Airport says different things in different places:

  • “Free UK delivery is available when registered Heathrow Rewards members spend £300 or more and present their Heathrow Reward card at the time of purchase.” Home delivery page · 8 Oct 2026
12 Heathrow Airport pages · 8 Oct 2026

Is there a hotel at Heathrow Airport?

Terminal 3: “No1 Bedrooms is Heathrow's only airside hotel.”

  • “Find hotel reservation desks in the arrivals area of every terminal.”
2 Heathrow Airport pages · 6 Oct 2026

What’s inside the terminal?

“From entry roads, car parks and stations to shops, departure gates and lounges, our interactive maps will get you exactly where you want to be”

Heathrow Airport · Airport maps page · 6 Oct 2026

Does Heathrow Airport have a lounge?

Yes: lounges in every terminal, bookable in advance.

  • “Our stylish and welcoming Terminal 2 Plaza Premium Lounge is the perfect place to relax before travelling.”
More detail
  • Terminal 3: “Relax at Club Aspire or No.1 Lounge in Departures”
6 Heathrow Airport pages · 6 Oct 2026
7 more: food, shops and facilities

Can you get cash or change money at Heathrow Airport?

“Cash machines are available across Heathrow before and after security.”

DiffersHeathrow Airport says different things in different places:

Heathrow Airport · Cash machines page · and 1 more page · 6–7 Oct 2026

Is there a smoking area?

“You can smoke or vape in marked areas outside the terminal. After security, smoking and vaping are not allowed anywhere.”

Heathrow Airport · Smoking areas page · 6 Oct 2026

Are there showers and water fountains at Heathrow Airport?

“We have over 100 water fountains ... across Heathrow's four terminals.”

Heathrow Airport · Toilets and showers page · 7 Oct 2026

Is there baby changing or a play area at Heathrow Airport?

“Baby changing areas are available in every terminal, both before and after security.”

Heathrow Airport · Travelling with children page · 6 Oct 2026

Is there a prayer room or quiet room at Heathrow Airport?

“Multi-faith prayer rooms are available in every terminal.”

Heathrow Airport · Multi faith prayer rooms page · 6 Oct 2026

Can you take a dog into Heathrow Airport?

“Ensure you have Heathrow Animal Reception Centre approval to enter the UK. This must be done at least 72 hours before your flight.”

Heathrow Airport · Travelling with animals page · and 1 more page · 6–7 Oct 2026

Is there left luggage at Heathrow Airport?

“Store your luggage safely at Heathrow, whether for a few hours or longer. Prices start from £10.”

Heathrow Airport · Left luggage page · 6 Oct 2026

Special assistance and accessibility at Heathrow Airport

How do you book special assistance at Heathrow Airport?

Book through your airline, travel agent or tour operator at least 48 hours ahead.

  • “Assistance areas are located in departures (before and after security) and in the arrivals hall.”
More detail
  • Terminal 4: “A dedicated assisted services help bus for passengers needing extra support”
6 Heathrow Airport pages · 6–7 Oct 2026

Blue Badge drop-off and parking at Heathrow Airport

“Blue badge Account applications must be made at least 7 days in advance of next visit to the Terminal Drop-Off zone.” Pages differ

  • “The first 2 hours of parking are free of charge for Blue Badge holders.”
Where the pages differ and more detail
  • Terminal 4: “Blue Badge parking is available in Park & Ride 4 (Zone A).”

Pages differHeathrow Airport’s pages differ on 2 details:

More on Picking someone up at Heathrow Airport: Blue Badge pick-up ›Where to pick up ›

9 Heathrow Airport pages · 6–11 Oct 2026
2 more: assistance

Does Heathrow Airport use the Sunflower lanyard?

“Sunflower Lanyards are free and available from Assistance Desks in every terminal.”

Heathrow Airport · Non visible disabilities page · and 1 more page · 6–7 Oct 2026

Is there a Changing Places toilet at Heathrow Airport?

“To use the Changing Places facilities, you’ll need to use a RADAR key.”

Heathrow Airport · Help in the terminal page · and 1 more page · 6–7 Oct 2026

Contact and lost property at Heathrow Airport

How do you contact Heathrow Airport?

Call its contact centre on 0344 335 1801, or use its online form.

  • “Terminal Drop-Off Charge queries: 0333 200 7459”
4 Heathrow Airport pages · 6 Oct 2026

Where do you report lost property at Heathrow Airport?

“The main lost property office can be found at the Heathrow Express station between Terminals 2 and 3.”

  • “All lost property at Heathrow is managed by Smarte Carte UK Ltd.”

Heathrow Airport · Lost property page · 6 Oct 2026

Hand luggage and liquids at Heathrow: the container size, whether you still need the clear bag, and what comes out of your bag, from Heathrow’s own pages.

How Heathrow compares on drop-off charges: what every airport we cover publishes about stopping at the terminal, every charge read from the airport’s own page and dated.