Frontier Airlines Flight 567
Airbus Industries A319-111 · Incident: on ground/water collision with object while taxiing
From Denver International Airport (DEN) to San Diego International Airport (SAN)
Event
- NTSB case
- DEN06IA008
- Event typeAccident: someone killed or seriously injured, or the aircraft substantially damaged (NTSB definition). Incident: an occurrence that affected or could have affected safety, short of that. Glossary
- Incident
- InvestigationHow far the investigation had got when the record was published: preliminary, ongoing, final or completed. Unknown where the source does not say. Glossary
- Completed
- API-reported fatalities
- 0 · all aircraft and ground
- Ground fatalities
- Unknown
- OperationWhat kind of flying it was, grouped by the rules it flew under: airline (US Part 121), air taxi and commuter (Part 135), general aviation (Part 91 and similar), military or government. Glossary
- Airline
- WeatherVisual meteorological conditions (VMC): good enough to fly by looking outside. Instrument conditions (IMC): cloud or low visibility, flying by instruments. Glossary
- Instrument Meteorological Cond
Airbus Industries A319-111
- Aircraft type
- Airbus A319
- Category
- Airplane
- RegistrationThe aircraft's tail number, such as N12345 or G-ABCD. Registrations are reissued, so the same one years apart can be a different aircraft. Glossary
- N927FR
- Operator
- Frontier Airlines
- Onboard fatalities
- Unknown
- Route
- From Denver International Airport (DEN), Denver, COTo San Diego International Airport (SAN), San Diego, CA
- Aircraft age
- Not recorded
- Flight rulesThe regulations the flight operated under: in the US, Part 91 (general aviation), Part 121 (airlines), Part 135 (air taxi and commuter) and others; for flights abroad, the NTSB's coarser commercial or non-commercial code. Glossary
- Part 121: Air Carrier
- Phase of flightThe stage of the flight when things started to go wrong: standing, taxi, takeoff, initial climb, en route, maneuvering, approach or landing. Glossary
- Taxi
- First occurrenceThe single coded event the NTSB judges best describes what happened (records from 2008 on). Older records name the first occurrence in the sequence instead. Glossary
- On ground/water collision with object
- DamageDestroyed: beyond practical repair. Substantial: damage that affects the structure, performance or handling and normally needs major repair. Minor: less than that. Glossary
- Minor
Cause areas
- Driver of vehicle › Procedure inadequate
Approximate · Coordinates from the NTSB case API, which marks them as estimated or does not say; no uncertainty radius is established.
NTSB narrative
The airplane was de-iced and the flight crew was given a clearance to taxi. Communications between the flight crew and the de-icing vehicle operator were inadequate and the de-icing crew failed to correctly follow their post de-icing procedure. As the aircraft moved forward, the crew felt a jolt and received an ECAM warning for flight control/slat fault. They also received a report from a passenger who stated he had seen the de-ice truck and the airplane's right wing collide. Weather at the time of the incident was 1/4 SM visibility, snow, fog, temperature 0 degrees C., and dew point minus 1 degree C.
Probable cause
the de-ice vehicle operator's failure to follow post de-icing procedures, resulting in a collision. Contributing factors were the fog, snow, and the de-icing vehicle.
Verbatim NTSB analysis and probable cause from the NTSB dataset
Sources
NTSB record DEN06IA008
- Event ID
- 20051018X01675
- Case number
- DEN06IA008
- Dataset
- historical-pre2008
- Source SHA-256
- 89e2df6d848e7ab3b42e7d7c7a03ff403303057a26ca04c95b3ea67201c3ce74
Source notes (4)
- Unreviewed is an editorial label, not an investigation status. API-sourced is not report-checked or human-reviewed. Explicit event totals are used without summing aircraft injury tables; onboard allocation is withheld. Unknown values remain unknown. The operation category is mapped from the NTSB-reported FAR part and has not been reviewed.
- Filled from the NTSB case API where the bulk record had no value: investigation status, coordinates. Values present in the bulk record are kept.
- The date is the local date, which is the same as the UTC date the NTSB stores.
- API snapshot SHA-256: de5a8f74b03c03c7f1087fc62171d3ad892e236d70d3e4bb5643ce78f31ed41d; retrieved 2026-09-18T14:58:24.446Z.