Aircraft noise and flight paths: why planes fly over your house

7 min read · Updated October 11, 2026

Why the planes come over your street

Aircraft follow published procedures near airports. On departure they fly a SID (standard instrument departure), and on arrival a STAR (standard terminal arrival route) followed by an approach to a specific runway. Inside about 30 to 40 nautical miles of a big airport, air traffic control at the TRACON also issues headings and altitudes to sequence traffic. If your home sits under one of those paths, you will hear planes regularly.

The closer you are to the runway's extended centreline, and the closer to the airport, the lower and louder the aircraft will be. An airliner on a 3° approach is about 1,500 ft above the runway elevation when it is 5 nm out and 3,000 ft at 10 nm.

Wind decides which way they fly

Aircraft take off and land into the wind, because it shortens the ground roll and improves control. So the runway direction in use, and therefore which neighbourhoods get departures and which get arrivals, changes with the weather. Airports talk about "flows" or "configurations", such as "south flow" or "west flow".

That explains a common experience: weeks of quiet, then suddenly constant jets after a wind shift. Nothing about the routes changed; the airport flipped direction. When the wind is light, airports often choose a preferred configuration for noise or capacity reasons.

Satellite routes and concentrated paths

For decades, aircraft near airports were spread out because pilots followed radar vectors and older navigation aids. Modern satellite-based procedures, known as RNAV and RNP, let aircraft fly precise, repeatable tracks. In the US, these were rolled out widely as part of the FAA's NextGen program.

The upside is efficiency and predictability: less fuel, fewer radio calls, safer separation. The downside, for some communities, is that traffic which used to be spread across a wide area is now concentrated on a narrow line. People under that line may hear far more flights than before, while neighbours a mile away hear fewer. This has led to complaints, lawsuits and route revisions around several US airports.

Noise abatement procedures

Most busy airports have noise abatement measures. They vary by airport, but common examples include:

• Preferential runways used when wind allows, often pointing departures over water, industry or highways.
• Noise abatement departure procedures, where pilots climb steeply and reduce power at a set height to lower noise over nearby homes.
• Turns after takeoff to follow rivers, highways or less populated areas.
• Night restrictions or voluntary curfews at some airports, and engine run-up limits.
• Continuous descent arrivals that avoid level segments at low altitude where engines need more thrust.

Safety always comes first, so controllers and pilots can depart from these procedures because of weather, traffic or emergencies.

How loud is loud?

Sound is measured in decibels (dB), usually A-weighted (dBA) to match human hearing. Each 10 dB increase sounds roughly twice as loud. A quiet suburban night might be around 30 to 40 dBA, normal conversation around 60 dBA, and a jet passing low near an airport can briefly reach 80 dBA or more under the path.

In the US, the FAA measures long-term noise exposure with the Day-Night Average Sound Level (DNL), which averages noise over 24 hours and adds a penalty for flights between 10 p.m. and 7 a.m. A DNL of 65 dB is the federal threshold for "significant" exposure used in planning and noise insulation programs. Many people are bothered by noise well below that average, which is a long-running point of debate.

Sound also depends on aircraft type. Newer engines on aircraft like the A320neo, 737 MAX and 787 are noticeably quieter than older designs. Older freighters such as the MD-11, often flying at night, tend to be louder.

Other reasons for planes over your house

• Small airports and training: flight schools fly traffic patterns around small airports, typically at about 1,000 ft above ground, again and again.
• Helicopter routes: medical, police, news and tour helicopters often follow highways and rivers at 500 to 1,500 ft. See why helicopters circle.
• Holding and sequencing: arrivals may be vectored in wide loops or held when the airport is busy. See why planes circle.
• Go-arounds: a go-around is a routine safety manoeuvre where a landing plane climbs away and comes back around, often louder than a normal arrival.

How to file a noise complaint

If aircraft noise is affecting you, the most effective route is usually the airport operator, not the airline or air traffic control. Most large airports run a noise office or noise complaint line, often with an online form. Search your airport's website for "noise".

A useful complaint includes:

1. The date and exact time of the event.
2. Your address or nearest intersection.
3. What you observed: very low, very loud, at night, repeated circling.
4. The aircraft details if you have them. The live sky tool can give you the callsign, type, altitude and time while the plane is still overhead.

Airport noise offices match complaints with their own flight track data and report trends to their boards and to the FAA. In the US, the FAA also has a regional noise ombudsman and an online noise complaint process for concerns that the airport cannot resolve. One complaint rarely changes a route, but documented patterns from many residents have led to procedure changes.

For low-flying aircraft away from airports, note that in the US, general rules require aircraft to stay at least 1,000 ft above the highest obstacle over congested areas, and 500 ft elsewhere, with exceptions for takeoff, landing and helicopters operating safely. If you believe an aircraft was flying unsafely, the local FAA Flight Standards District Office handles those reports.

Checking your own area

Watch the tool for a few days and you will start to see the pattern: the same arrival line on south-flow days, departures turning over the river on north-flow days. City pages such as planes over Chicago or planes over Seattle describe common patterns around major airports.

Frequently asked questions

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