On 3 May 2018, a BOEING 767 323 323 operated by American Airlines was involved in an aviation accident near Guayaquil, Ecuador. No fatalities were reported. Investigators recorded the probable cause as: Not determined. This summary draws on records from NTSB; 17 related events involving the same aircraft type or operator are linked below.
The government of Ecuador notified the NTSB of an incident involving an American Airlines Boeing 767 in Guayaquil.
The government of Ecuador notified the NTSB of an incident involving a Boeing 767 323, registration N396AN, which took place on May 03, 2018, in Guayaquil, Ecuador.
Under the provisions of ICAO Annex 13, the NTSB appointed a U.S. Accredited Representative to assist the Ecuadorian government's investigation. All investigative details are to be released by the government of Ecuador. There were no injuries reported in this incident.
Probable cause
Not determined
Related events
Same aircraft family
3 May 2026 — Boeing 767-424ER (United Airlines)
16 Jan 2026 — BOEING 767-323 (Air Transport International)
15 Jan 2026 — Boeing 767-323ER (BDSF) (Amazon Prime Air, opb Air Transport International (ATI))
3 Dec 2025 — BOEING 767 232
24 Oct 2025 — Boeing 767-3Q8ER (BDSF) (Challenge Airlines IL)
24 Oct 2025 — BOEING 767 300 (Challenge Airlines)
13 Oct 2025 — BOEING 767 300 (DHL International)
9 Oct 2025 — BOEING 767 316 (DHL)
10 Sep 2025 — BOEING 767 300F (Tasman Cargo Airlines)