Air India investigates Phuket-Delhi A320 hydraulic failure that injured 24
Air India, Airbus and India’s AAIB are investigating a temporary loss of pressure across all three hydraulic systems on flight 2379 from Phuket to Delhi. The incident injured 20 passengers and four crew members, and has prompted pilot substance-screening measures.
What happened
Air India’s Phuket-Delhi A320 suffered a temporary loss of hydraulic pressure across all three systems, injuring 24 people. Airbus, AAIB and Air India are
Key facts
- Flight 2379
- 4 August
- 20 passengers injured
- 4 crew members injured
- 3 hydraulic systems
- about 4 seconds of unresponsive flight controls
- more than 400 A320-family aircraft operated by Air India and IndiGo
- about 900 combined Airbus aircraft orders
- two-member Airbus team
- 25% US drug-testing rate for 2026
- 10% US alcohol-testing rate for 2026
Why this matters
Strategic buyers and partners should assess Air India’s safety-governance, maintenance capabilities and Airbus support arrangements as the AAIB investigation clarifies root cause and remediation needs.
What to watch
- AAIB preliminary report identifying whether all three hydraulic systems lost pressure from a common cause or a cascading event.
- DGCA airworthiness directive, mandatory inspection order, or restrictions affecting A320-family operations.
- Airbus service bulletin, alert operators transmission, or expanded component-replacement guidance.
- Evidence of similar hydraulic anomalies across Air India, Indian A320 operators, or global Airbus fleets.
- Air India cancellation rates, aircraft-on-ground counts, on-time performance, and route-specific fare increases.
- Regulatory findings on maintenance documentation, crew procedures, pilot medical or substance-screening compliance, and emergency handling.
- Passenger-claim, insurance, or litigation developments following the 24 injuries.
- Air India is likely to inspect relevant A320-family aircraft, review hydraulic maintenance records, and issue interim pilot and engineering procedures.
- India's DGCA and AAIB may seek fleet data from Air India and other A320 operators, with Airbus supplying technical guidance or service instructions.
- Air India will intensify passenger communications, disruption handling, and crew support while implementing the announced pilot substance-screening measures.
- Competing carriers may selectively add capacity or raise fares if Air India inspections constrain seats on high-demand domestic and India-Phuket routes.
- Travel retailers, online travel agencies, insurers, and corporate travel managers may see increased rebooking activity and demand for flexible-ticket inventory.