Qantas investigates booking data impact from Amadeus breach
SpilloverSpillover from the Amadeus incident · View original incident →Qantas investigated whether its booking data had been affected after unauthorized access to travel technology company Amadeus' systems. Qantas notified Australian authorities, and it remained unconfirmed whether passenger records had actually been accessed.
Key facts
- Affected organization
- Qantas
- Original incident
- Amadeus reservation system breach exposes passenger data at multiple airlines
- Incident type
- Data breach
- Occurred / detected
- Not confirmed
- Scale of damage
- Not confirmed
- Cause / method
- Unauthorized access to booking technology provider Amadeus' systems
- Location
- Australia
If your data was exposed
- Don’t tap links in texts, calls or emails that mention this incident and offer compensation, refunds or breach checks. Check directly on the organization’s official website or app.
Timeline
- It became known that Qantas had investigated whether its booking data had been affected and notified Australian authorities.
Original incident
This is spillover from the Amadeus incident.
Amadeus reservation system breach exposes passenger data at multiple airlines
Impact: Passenger booking data exposed at multiple airlines
Unauthorized access to the reservation system of Spanish travel technology company Amadeus exposed passenger booking data at multiple airlines. In addition to names and itinerary details, some passport numbers and contact details were exposed, with Japan Airlines, ANA and Cathay Pacific among the affected airlines. Further reports followed from Korean Air, Asiana Airlines and others, while Thailand's aviation authorities confirmed that Thai Airways and Bangkok Airways were affected among seven major airlines.
Related reports: 9 · last report →
8 related reports
- Qantas Investigates Possible Booking Data Exposure in Amadeus Breach
- Qantas Amadeus Data Breach: 5 Airlines Probe [2026]
- Qantas, major airlines hit in cyber breach
- Qantas and major Asian airlines affected by Amadeus data breach
- Singapore Airlines says 46,000 booking records affected by Amadeus breach
- Qantas customers caught up in global airline data breach
- Massive Data Breach Hits Six Major Asian Airlines
- Amadeus Security Breach Affects Qantas
Other incidents at Qantas
Qantas leaks personal data of about 5 million customers
5MImpact: Personal data of about 5 million customers
Qantas was hit by a cyberattack in 2025 that leaked customers' personal data. It was initially reported that a system holding the data of 6 million customers had been breached, and the personal data of about 5 million people was later leaked on the dark web. The company responded to the publication of the leaked data and continued its investigation, and the attack was found to be linked to fake IT support calls.
Related reports: 56 · last report →
The summary and key facts are written by AI from related reports and may contain errors. Check the original articles and the organization’s official statements for accurate details.