Angara Airlines Flight 2311
Antonov An-24RV · Controlled flight into terrain due to pilot error
From Ignatyevo Airport (BQS) to Tynda Airport (TYD)
Event
- 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
- Accident
- Event fatalities
- 48 · all aircraft and ground
- Ground fatalities
- Unknown
- Occupants
- 48
- Survivors
- 0
- InjuriesFatal: death within 30 days. Serious: over 48 hours in hospital within a week, most broken bones, severe bleeding, nerve or organ damage, or serious burns. Minor: anything less. Glossary
- 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
Antonov An-24RV
- Flight
- 2G2311
- Aircraft type
- Antonov AN-24
- Category
- Airplane · from aircraft type
- 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
- RA-47315
- Operator
- Angara Airlines
- Onboard fatalities
- 48
- Route
- From Ignatyevo Airport (BQS)To Tynda Airport (TYD)
Cause areas
- Personnel issues › Task performance
From the investigation findings the Wikipedia article reports, sorted into the NTSB's cause areas with AI assistance.
Approximate · Coordinates from the Wikipedia article; not checked against an investigation report.
From the Wikipedia article
Angara Airlines Flight 2311 was a scheduled domestic flight from Ignatyevo Airport to Tynda Airport, operated by Angara Airlines. On 24 July 2025, an Antonov An-24 operating that flight crashed in Amur Oblast, Russia during its second landing attempt in poor visibility. The crashed site is about 16 km from Tynda airport into a forest near Tynda in eastern Russia. All 42 passengers and 6 crew members on board died.
Accident
The plane landed at Ignatyevo Airport at 08:20 to refuel and let new passengers board before taking off again at 11:20. The plane was originally scheduled to depart at 09:10 but there was a 1-hour and 35 minute delay due to poor weather. According to Interfax, the flight route included stops at Khabarovsk, Blagoveshchensk and Tynda. At the time of the crash, the flight was nearing its final destination of Tynda, a city in Amur Oblast, when it disappeared from radar. The aircraft had made a missed final approach in the poor visibility around Tynda airport and had to make a second attempt to land, during which it failed to report at a checkpoint. Contact with the aircraft was lost at 13:00 VLAT (UTC+10:00). No distress calls were received from the flight crew.
At the time of the accident, the winds were blowing northeast at 4 kn, visibility was unlimited (more than 10 km) with light rain, scattered cumulonimbus clouds at 210 m, and other broken clouds at 600 m. The temperature was 17 C with a QNH pressure of 1002 hPa.
The burning wreckage of the aircraft was found at 17:30 by a Rosaviatsiya rescue helicopter, 16 km from Tynda. Russian media reported the wreckage was located on a mountainside with no survivors. There were no roads to the crash site so a rescue team numbering more than 100 people used heavy machinery to cut a path. Rescuers reached the crash site at 23:00. Ground access to the site was hampered by the remote and swampy terrain.
Investigation and cause
Investigation
An investigation was opened into the cause of the crash by the Investigative Committee of Russia and the Interstate Aviation Committee. The aircraft's flight recorders were recovered a day after the crash. Investigators were able to recover data from the cockpit voice recorder (CVR), but the flight data recorder (FDR) was destroyed by the post-crash fire. Preliminary analysis of the CVR did not reveal any problems with any of the aircraft's systems. Russian investigators have indicated that an altimeter pressure-reference error contributed to the crash. The Federal Air Transport Agency classified the accident as a controlled flight into terrain. On 9 February 2026, the IAC released their final report, which concluded that the accident had been caused by an incorrect altimeter setting. Accident report is also available in English language.
Text from the Wikipedia article “Angara Airlines Flight 2311” (revision 1357312520, retrieved 2026-09-18) by its authors, under CC BY-SA 4.0. Extracted as plain text: references, tables, images and some sections are left out. Read the article
Sources
Wikipedia article: Angara Airlines Flight 2311
- Article
- Angara Airlines Flight 2311
- Revision
- 1357312520 · 2026-06-01 · retrieved 2026-09-18
- Wikidata
- Q135450625
- Licence
- Text CC BY-SA 4.0, by the article's authors; Wikidata CC0; town positions GeoNames (CC BY 4.0)
Where each value comes from
- Record
- Wikipedia article "Angara Airlines Flight 2311" (page 80515699, revision 1357312520)
- Date
- Wikipedia infobox: date
- Place and country
- Wikipedia infobox: site
- Map position
- Wikipedia article coordinates
- Aircraft, operator and route
- Wikipedia infobox: aircraft type, registration, operator, origin and destination; route airports from the linked airport articles' Wikidata codes (OurAirports)
- Operation
- airline flight number in the infobox
- Fatalities
- Wikipedia infobox: aircraft fatalities
- Ground fatalities
- not stated in the Wikipedia infobox
- Summary
- Wikipedia infobox: summary
Source notes (1)
- Wikipedia · Facts from the Wikipedia article's infobox and coordinates, not checked against an investigation report. Independent review pending.