What Are the Vehicle Height Restrictions at Heathrow Airport Parking? A Complete 2026 Driver’s Guide

What Are the Vehicle Height Restrictions at Heathrow Airport Parking? A Complete 2026 Driver’s Guide

Parking at Heathrow Airport should be straightforward—but for many drivers, one critical detail is often overlooked: vehicle height restrictions. Whether you drive an SUV, van, MPV, or a car with roof equipment, understanding height limits can save you from delays, denied entry, or last-minute stress.

In this expert guide from comparetheairportparking.com, we clearly explain what the vehicle height restrictions at Heathrow airport parking are, which car parks are suitable for taller vehicles, and how to choose the right option for a smooth journey.

Why Vehicle Height Restrictions Matter at Heathrow

Heathrow Airport parking facilities include a mix of multi-storey and open-air car parks. While multi-storey car parks offer unbeatable convenience, they also come with strict height limits due to structural safety requirements.

If your vehicle exceeds the permitted height:

• Barriers may block entry

• You may need to re-route at short notice

• You could miss pre-booked parking benefits

Checking height restrictions in advance ensures a stress-free start to your trip.

What Are the Vehicle Height Restrictions at Heathrow Airport Parking?

Vehicle height limits vary depending on the terminal and parking type. Most terminal-adjacent parking facilities are multi-storey and therefore have capped clearance levels.

Typical Height Limits by Parking Type

• Terminal (Short Stay) Parking: Generally suitable for standard cars only

• Multi-Storey Car Parks: Designed for everyday vehicles, not high-roof vans

• Open-Air or Long Stay Parking: Usually more flexible for taller vehicles

If your vehicle includes roof racks, roof boxes, bike mounts, or commercial fittings, always measure total height before arrival.

Heathrow Terminal Parking: Height Considerations by Terminal

Terminal 2 & Terminal 3 Parking

Terminal 2 and 3 parking facilities are located close to the terminals and offer fast pedestrian access. However, these car parks are multi-storey, making them ideal for:

• Hatchbacks

• Saloons

• Standard SUVs

Taller vehicles, including vans and high-roof MPVs, may not be permitted due to clearance limits.

Terminal 4 Parking

Terminal 4 parking follows a similar layout, with height-restricted access points. While convenient, it is best suited for standard-height passenger vehicles.

Drivers with taller vehicles should consider alternative off-site or open-air parking options available through comparetheairportparking.com.

Terminal 5 Parking

Terminal 5 offers multiple parking zones, most of which are multi-level. While highly secure and close to departures, vehicle height restrictions apply and should be reviewed carefully before booking.

Best Parking Options for High Vehicles at Heathrow

If your vehicle exceeds standard height limits, do not worry—there are still excellent choices available.

Long Stay Parking

• Open-air layout

• Suitable for vans, minibuses, and vehicles with roof accessories

• Free shuttle transfers to terminals

Off-Site Airport Parking

• Greater flexibility for vehicle size

• Often more cost-effective

• Secure, monitored compounds

At comparetheairportparking.com, you can filter parking results to find height-friendly options tailored to your vehicle.

How to Measure Your Vehicle Correctly

Before booking Heathrow parking, follow these steps:

1. Measure from ground to the highest fixed point

2. Include roof boxes, ladders, racks, or antennas

3. Check manufacturer specifications if unsure

Even a few extra centimetres can make the difference at a height-restricted entrance.

Can Overheight Vehicles Enter Heathrow Terminal Parking?

In most cases, overheight vehicles cannot enter terminal car parks. Height barriers are installed for safety, and staff may not be able to override them.

That is why planning ahead using comparetheairportparking.com is essential—we help drivers avoid unsuitable parking and book with confidence.

Key Tips to Avoid Parking Issues at Heathrow

• Always check height limits before travel

• Avoid terminal parking if driving a tall vehicle

• Use long stay or off-site options for flexibility

• Pre-book parking to secure availability

• Compare multiple providers in one place

Why Use CompareTheAirportParking.com?

At comparetheairportparking.com, we simplify Heathrow parking by:

• Comparing trusted parking providers

• Highlighting vehicle-friendly options

• Offering clear booking details

• Helping drivers avoid costly mistakes

Our platform is designed for real travellers who want clarity, convenience, and confidence.

Final Thoughts: Choose the Right Parking for Your Vehicle

So, what are the vehicle height restrictions at Heathrow airport parking? The answer depends on where you park—but knowing your vehicle’s height and choosing the correct parking type makes all the difference.

For standard cars, terminal parking is ideal. For taller vehicles, long stay or off-site parking is the smarter choice.

Before your next trip, compare your options with comparetheairportparking.com and enjoy a smooth, stress-free start to your journey.