Is the flight from Lima to Cusco bumpy?
The Lima–Cusco flight is usually smooth, with some bumpy stretches at certain times of year. Here is where the plane can move, when it happens most, and how to check today’s forecast for your flight.
Where the plane can move
On a short flight most of the time is spent climbing and descending. That is when you pass through clouds and the air near the ground, which is where most bumps happen; at cruise it is usually calm.
The Andes: mountain waves
The Andes are among the highest mountain ranges in the world. With strong winds, waves form downwind of the peaks and can move the plane, mostly when climbing or descending near them. Crews who fly here daily know it well and adjust route and altitude.
At the airports
Cusco sits at about 3,300 metres in a valley between mountains. That is why almost all flights operate in the morning: from midday the wind picks up and the air gets bumpier.
Today’s warnings in the area
Live map of turbulence and storm warnings issued to pilots (SIGMET and AIRMET), updated every few minutes.
Tips for this flight
- Seats over the wings usually feel the least movement; the back of the plane feels the most.
- Keep your seatbelt fastened whenever you are seated, even with the sign off. The FAA warns that turbulence can throw unbelted passengers from their seats without warning.
- If the captain switches on the seatbelt sign, it is a precaution: turbulence is a normal part of flying.
- In the tropics, morning flights usually meet fewer storms than afternoon ones.
Frequently asked questions
Is turbulence dangerous on the Lima–Cusco flight?
Turbulence is common and usually just uncomfortable. According to the FAA, the real risk is for people not wearing a seatbelt, who can be thrown from their seats, so keep it fastened while seated.
When is the Lima–Cusco flight bumpiest?
Based on the areas the route crosses: with strong winds; in the highlands, mostly in the afternoon.
Where should I sit to feel less turbulence?
Over the wings, near the plane’s centre of gravity. The rear of the cabin moves the most.
Other routes
Nervous about flying? Try the three breathing exercises for a calm flight or look at the live turbulence maps.