- Date
- May 20, 2011, 21:10 local (21:10 UTC)
- Place
- Dublin, Ireland
- Injuries
- 66 uninjured
- Damage
- No damage
- Phase of flight
- Enroute
- Aircraft
- EI-DLIBoeing B737
- Defining event
- Enroute-cruise: Pressure/environ sys malf/fail
- NTSB office
- Major Investigations Division
- Lead agency
- Other
- Case key
- 79214
From the NTSB’s public API. By law, NTSB reports can’t be used as evidence in lawsuits over the incident.
On this page
Sequence of events
The events NTSB coded, in order, by phase of flight. The defining event is the one that best describes the accident. Under each, the cases with the same event anywhere in their sequence.
Pressure/environ sys malf/failAll aircraft: 116 casesDefining event
Factual narrative
On May 20, 2011 at 2110 UTC, a Boeing 737-800, Irish registration EI-DLI, operated by Ryanair, experienced a depressurization when enroute from Liverpool England, to Dublin Ireland. There were no injuries to the 6 crew and 60 passengers, and the airplane was not damaged. The event is being investigated by the Air Accidents Investigation Unit of Ireleand. www.aaiu.gov.ie
Aircraft
- Registration
- EI-DLI
- Reported as
- Boeing B737 (800)
- Category
- Airplane
- Damage
- No damage
- Flight
- Non-U.S., commercial
- Operator
- Ryanair
- Registered owner
- Ryanair
- Airworthiness certificate
- Standard, Transport
- Departed
- Liverpool
- Destination
- Dublin
- Flight plan
- IFR
- Airport
- Dublin