Business Parking Plus

From the M4:
Leave the motorway at junction 4 and take the M4 airport access road, following signs for terminals 1 and 3.
At the roundabout at the end of the M4 take the second exit onto the East Ramp. Follow signs for Business Parking.
At the Nene Road roundabout take the third exit.
At the traffic lights turn right onto the Northern Perimeter Road.
You will see the entrance to Business Park Plus/Park 1 on the right after about 200 yards, but you cannot turn right opposite the entrance. To get into the car park, go straight on and follow the road round to the right. Follow signs to Business Parking through the Newport Road junction and rejoin the Northern Perimeter Road. The entrance to Business Park Plus/Park 1 is on the left after the junction.

From the M25:
From junction 15: Join the M4 eastbound at junction 4b and follow the directions above.
From junction 14: Follow signs for terminal 5. At the terminal 5 roundabout take the first exit onto the Western Perimeter Road.
Follow the road round to the right. It will become the Northern Perimeter Road.
Follow signs to Business Parking through the one-way system and the Newport Road junction and rejoin the Northern Perimeter Road. The entrance to Business Park Plus/Park 1 is on the left after the junction.