Thousands of Jetstar passengers across Australia have been affected by a global issue that has seen Airbus A320 planes around the world grounded.

Passengers flying with Jetstar have been told to expect major delays, and a number of flights were cancelled after the issue with A320 planes was identified.

Jetstar has 86 of the A320 aircraft in its fleet of which 34 are affected by the software issue, while Qantas also uses the planes but said its services were not affected.

The flight disruptions in Australia were affecting all major domestic airports on Saturday morning, with multiple flight cancellations at all airports handling Jetstar flights.

A line of people at an airport.

The Jetstar flight cancellations led to delays for many passengers in Melbourne. (ABC News: Natasha MacFarlane)

Jetstar’s chief pilot and head of flying operations, Tyrone Simes, said the disruptions were affecting thousands of passengers across Australia and could continue into Sunday.

“We’ve got about 90 flights affected, and that’s just Jetstar, but it’s important to note it is a worldwide issue, so there are many thousands of customers right across the world with different airlines affected,” he said.

The latest on Jetstar disruptions due to the global Airbus A320 recall.

2h agoSat 29 Nov 2025 at 1:04am

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2h agoSat 29 Nov 2025 at 1:02am

East coast flights the most impacted

Mr Simes said most of Jetstar’s impacted aircraft are on Australia’s east coast.

“Geographically we’re in a pretty good position,” he said, referring to the engineering support near the impacted planes.

2h agoSat 29 Nov 2025 at 1:00am

Most repairs to be fixed today, Jetstar chief says

Mr Simes says it’s “difficult” to say how long the Jetstar disruptions would last but said most repairs could be completed today.

“We’re hoping to get it all done today and expecting the potential for some minor disruption tomorrow,” he said.

“We’re trying to rectify the situation as quickly as we possibly can as all airlines are across the globe.”

Show moreGlobal recall of Airbus A320s throws airlines into chaos

About 90 Jetstar flights have been disrupted across Australia today due to a global recall of Airbus A320 planes.

The issue requires engineers to reverse a software upgrade that was carried out on Airbus A320 aircraft. This process could take up to three hours for each plane.

“We’re hoping to get it all done today and expecting the potential for some minor disruption tomorrow,” Mr Simes said.

“We’re trying to rectify the situation as quickly as we possibly can, as all airlines are across the globe.”

Extra chaos at Melbourne Airport after Friday fire

In Melbourne, the flight chaos was compounded by a backlog of passengers who had flights cancelled last night due to a fire at the Qantas domestic terminal at Melbourne Airport.

Melbourne Airport chief of aviation Jim Parashos said many people’s travel plans had been disrupted.

“Being a weekend, with schoolies, I’ve spoken to a lot of travellers going up to Byron [Bay] and the Gold Coast,” he said.

“We appreciate their frustration but they’re being very understanding.

“From our perspective and Jetstar’s, it’s been all hands on deck this morning to try and assist where we can.”

Four girls at an airport.

School-leavers Alexandra, Ruby, Ella and Alice were all smiles despite having their initial flight to Byron Bay cancelled on Saturday morning. (ABC News: Natasha MacFarlane)

Melbourne friends Alexandra, Ruby, Ella and Alice were travelling to Byron Bay today for schoolies’ week but had to put their plans on hold.

After their initial early flight was cancelled, they secured seats on a later flight.

“We worked really hard during year 12, so we’re really looking forward to a well-deserved break with friends, so I’m glad we’ll still be able to get there tonight,” Ruby said.

“We’re getting there one way or another.”

Traveller Lucy Bohan arrived at Melbourne Airport on Saturday morning for her Jetstar flight out of Melbourne only to find it had been cancelled.

“We were meant to go to Sydney, but a lovely announcement told us otherwise, so we’re just trying to game plan how we’re going to get there,” she said.

“We’re willing to put in the work because we have no other plans. It’s raining in Melbourne and it’s sunny in Sydney.”A young man looking frustrated at Melbourne Airport.

Augustin Matteoda, waiting at Melbourne Airport after his flight to the Gold Coast was cancelled. (ABC News)

Augustin Matteoda arrived in Melbourne on a 6am flight from Chile but was told his connecting flight to the Gold Coast was cancelled, delaying the start of his three-month holiday in Australia.

“It’s so bad because I’m very confused. I think this is ridiculous. It’s so bad,” he said.

“I’m trying to change my flight, but the line is very long.”

In Hobart, several flights were cancelled as engineers began carrying out software updates on grounded aircraft.

Jetstar passengers, some emotional about the flight cancellations, gathered at a cafe near the arrivals area and sat on the floor as they awaited re-booked flights.

A man sitting down with his phone.

Brisbane-bound traveller Josh waited patiently at Hobart Airport after his flight was cancelled. (ABC News)

Dee and her partner found out their flight to Sydney was cancelled on arrival at Hobart Airport. 

“We had read something about the [Airbus A320s] all around the world, so we sort of expected it,” she said.

“They’ve tried to get us on another flight, a Qantas flight, in three hours, so fingers crossed we can get on that.

“I just want to get home.”

Another traveller, Josh, was due to meet friends in Brisbane early this afternoon, but multiple cancellations have postponed the start of his holiday.

He said the ordeal was “frustrating”, but he eventually secured a seat on a flight due to leave Saturday afternoon.

“Some people haven’t got flights today, and they’ve had to stay in Hobart. I’ve managed to get out of here so I’m pretty happy with that,” he said.

Jetstar passengers said the airline had helped by providing vouchers for meals, transport and overnight accommodation.

Some regional airports, such as Newcastle and Ballina-Byron, also experienced flight delays and cancellations.