Stansted Airport Noise & Flight Paths
Flight paths, night-flight controls, aircraft tracking, noise complaints, monitoring and sound-insulation information for communities around London Stansted Airport.
How Stansted Flight Paths Work
One Runway, Two Directions
Stansted has one runway. The airport says Runway 22, with south-westerly operations, is used for roughly 70% of the year, while Runway 04, with north-easterly operations, is used for roughly 30%.
Actual use varies with wind and can change considerably from month to month.
Departures
Departing aircraft initially use one of six Noise Preferential Routes (NPRs): three from each end of the runway. The routes are known by the broad directions Buzad, Clacton and Dover.
Aircraft normally remain within the NPR until reaching the route's required release altitude, typically 3,000ft or 4,000ft depending on route and time.
Arrivals
Arrivals do not have fixed routes in the same way as departures. Air traffic control sequences aircraft through controlled airspace before they join the final approach and Instrument Landing System.
Why Tracks Can Vary
Wind, thunderstorms, other traffic and air-traffic-control requirements can all change the exact track used. Safety takes priority over noise-preferential routing.
Flight Path Maps
Official tracks from the airport's aircraft monitoring system.
Stansted's published maps show actual aircraft tracks recorded over 92 consecutive summer days. Departure maps also show the 3km-wide Noise Preferential Routes.
Night Flights — Current Controls
Government bridging regime running from October 2025 to October 2028.
The quota-count system assigns noisier aircraft a higher QC value, so both aircraft movements and total permitted noise energy are controlled. Certain dispensed movements are treated separately under Government rules.
Government night-flight regimeInvestigate or Report Aircraft Noise
1. Find the Flight
Stansted's free WebTrak service shows fixed-wing arrival and departure tracks, aircraft height, type and flight information.
WebTrak data is delayed by approximately 24 hours.
Open WebTrak2. Submit a Complaint
Complaints can be submitted through WebTrak or the airport's dedicated complaint form. Stansted asks for a full postal address plus the specific date and time of the disturbance.
Make a noise complaintFlight Evaluation Unit
Email: stanstednoiseline@stanstedairport.com
Free answerphone: 0800 243 788
Flight Evaluation Unit
Enterprise House
Stansted Airport
Stansted
CM24 1QW
Sound Insulation Grant Scheme
Current Stansted Airport assistance for qualifying properties within the noise footprint.
Current grant values are stated by Stansted as correct from 1 April 2026 and are reviewed annually. New applications are accepted between 1 April and 31 October each year.
A residential property may qualify if it falls inside the scheme boundary, was built before June 2021 and is an individual Council Tax dwelling.
Recommended measures can include double or secondary glazing, acoustic loft insulation, door work and, where appropriate, mechanical ventilation or solar blinds.
Noise Monitoring & Airport Commitments
Noise Action Plan 2024–2028
Stansted's current five-year Noise Action Plan sets out measures used to manage and mitigate aircraft noise. It was signed off by the Secretary of State in November 2024.
Noise Action PlanNoise Monitoring
Fixed monitors beneath departure routes measure take-off noise, while mobile equipment is also deployed in nearby communities for longer-term monitoring.
Noise monitoring reportsNoise Performance
Track-keeping, noise infringements, complaints and annual noise-performance information are published by the airport.
Noise performanceFuture Flight Paths & Consultations
Airspace consultations and flight-path trials can affect communities around the airport. Use the airport's future-plans section for current proposals.
Future plans