Key Points

An Air India flight from Tokyo to Delhi was diverted to Kolkata due to unusually warm cabin temperatures. The Boeing 787 landed safely and is undergoing inspections. This follows another recent incident where an Air India flight returned to Mumbai over a burning smell. The incidents come amid heightened scrutiny after the deadly AI 171 crash in June.

Key Points: Air India Tokyo-Delhi flight diverts to Kolkata over cabin heat issue

  • Boeing 787 flight diverted after crew reported cabin warmth
  • Passengers assisted in Kolkata with alternate arrangements
  • Incident follows recent Air India burning smell emergency
  • Comes weeks after fatal AI 171 crash prompting safety reviews
2 min read

'Persistent warm temperature' in cabin forces Air India Tokyo-Delhi flight to divert to Kolkata

Air India flight from Tokyo to Delhi diverted to Kolkata due to persistent cabin warmth, marking another technical snag for the airline.

"Air India flight AI357 made a precautionary diversion to Kolkata due to persistent warm temperatures in the cabin. – Air India Spokesperson"

New Delhi, June 29

In a series of continuing technical snags, Air India flight AI 357, operating from Japan to Delhi, made a precautionary diversion to Kolkata due to persistent warm temperature experienced in the cabin, the airline said on Sunday.

The Air India flight, operated by a Boeing 787 aircraft, landed safely and is under inspection, according to the airline.

The flight, AI 357, was en route from Haneda Airport in Tokyo to New Delhi when the crew reported the technical issue,

"Air India flight AI357 operating from Haneda to Delhi on 29 June 2025 made a precautionary diversion to Kolkata due to persistent warm temperatures experienced in the cabin. The aircraft landed safely in Kolkata and is currently undergoing checks," an Air India spokesperson said in a statement.

Air India said ground staff in Kolkata were assisting passengers after the diversion, and alternative arrangements were being made to fly them to Delhi soon.

"Our ground colleagues in Kolkata are providing all necessary support to passengers to minimise the inconvenience caused by this unforeseen diversion. Alternative arrangements are being made to fly our passengers to Delhi at the earliest. We regret the inconvenience caused to our passengers," the spokesperson added.

Air India said that technical inspections were underway and all affected passengers were being assisted.

On June 27, Air India flight AI639 from Mumbai to Chennai was forced to return to Mumbai shortly after takeoff after the crew detected a burning smell inside the cabin.

The airline said the flight landed safely, and passengers were accommodated on another aircraft.

The unfortunate accident involving Air India Flight AI 171 on June 12 killed more than 270 people, including 241 passengers and crew members, and has triggered a wider review of aviation safety protocols across the country.

- IANS

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Reader Comments

S
Shreya B
I flew Air India last month and the AC wasn't working properly. Crew kept saying "adjust kar lijiye". This is unacceptable for an international flight! 😤 At least they diverted safely this time, but maintenance standards need serious improvement.
A
Aditya G
While the diversion was inconvenient, I appreciate the crew's decision to prioritize passenger safety. Better safe than sorry! But Air India really needs to invest more in aircraft maintenance. Our national carrier should set higher standards.
P
Priya S
My cousin was on this flight! She said it was like a sauna inside 😓 Passengers were given water but no proper explanation for hours. Good they landed safely, but communication needs to be better in such situations.
M
Michael C
As a frequent flyer to India, I've noticed Air India's maintenance issues are more frequent than other airlines. Maybe time to reconsider my travel plans until they sort this out. Safety first!
K
Kavya N
After the tragic AI171 crash, every small incident feels scary 😟 DGCA should conduct surprise checks on all Air India aircraft. We can't afford another tragedy. Jai Hind!

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