Several Affected as Rough Air Impacts A Delta Airlines Flight into Sydney

An Airbus A350 after landing.
Delta Airlines said the aircraft experienced "brief turbulence" as it arrived at Sydney Airport.

Multiple passengers and crew sustained injuries when a Delta Airlines jet from LA to Sydney, Australia encountered significant turbulence on Friday morning.

Delta Flight 41 "experienced a brief period of turbulence" as it touched down at Sydney Airport, a company official told. Four flight attendants required medical attention.

The New South Wales Ambulance Service said they assessed five individuals, and transferred three of them to hospital with non-life-threatening injuries that included pain in the back and migraines. The patients' ages ranged from their 30s to 70s.

It is the most recent case of commercial jets encountering turbulence, with aviation specialists saying that global warming is a significant contributor.

On board were nearly 250 travelers and fifteen staff members on the Airbus A350, the representative added, adding that the plane landed "safely and normally" at the airport at 6:48 a.m. local time on Friday morning.

The NSW Ambulance Service reported they were alerted just only 180 seconds ahead of the plane arrived, and emergency vehicles were standing by on the runway.

Why in-flight bumpiness is getting increasingly prevalent - and more severe.

In the previous year, 25 people were injured when another Delta jet, on a route from Salt Lake City, Utah to Amsterdam, Netherlands, encountered "severe" rough air just a couple of hours into the transoceanic journey, and was forced to make an emergency landing.

In 2024, those on board on a Singapore Airlines flight experienced a terrifying brief five-second bout of severe turbulence. A traveler passed away and dozens were injured, as individuals not fastened in rose out of their seats and were slammed back.

In-flight turbulence is a common occurrence on aircraft journeys, and while occurrences of strong or severe turbulence are reportedly becoming more frequent, they are still very rare.

Estimates show that there are an estimated thousands of instances of significant in-flight disturbance every year, out of a overall number of over 35 million aircraft departures that currently occur around the world.

Strong atmospheric disturbance is described as when the vertical motions of a jet going through unstable air generate greater than a significant G-force on your body - enough to throw you from your seat if you weren't wearing a safety belt.

As global warming shifts weather patterns, specialists caution that flying could become less smooth: shifts in temperature and changing jet streams in the upper atmosphere are projected to heighten the frequency and intensity of severe turbulence.

Julie Proctor
Julie Proctor

A seasoned sports journalist with over a decade of experience covering major leagues and providing unique analytical perspectives.