Honda HA-420 HondaJet (HDJT)

The Honda HA-420 HondaJet is a twin-engined jet aircraft built by Honda Aircraft. It seats about 6 passengers, spans 12.2 m and measures 12.5 m nose to tail. Its card in the Skydex collection is rare. No one has caught the Honda HA-420 HondaJet in Skydex yet — the first catch is still open.

Heard by the network

234 different airframes of the Honda HA-420 HondaJet picked up by 7 Skydex receivers (Georgia, North Carolina), 2,287 sightings since 27 Aug 2026, last on 11 Nov 2026.

Operators

Distinct airframes per operator, from the callsigns our receivers hear (recorded since 7 Oct 2026) and from caught aircraft. The operator is the latest one heard, not an ownership history. Also heard: 224 private (not named), 10 without an operator callsign yet.

ICAO type code
HDJT
Manufacturer
Honda Aircraft
Engines
2 × jet
Typical seats
6
Wingspan
12.2 m
Length
12.5 m
Card rarity
rare

In the directory

Questions

What is the ICAO type code of the Honda HA-420 HondaJet?

HDJT. It is the ICAO aircraft type designator used in flight plans and in ADS-B aircraft databases.

Who makes the Honda HA-420 HondaJet?

Honda Aircraft.

How many Honda HA-420 HondaJet aircraft has the Skydex network heard?

234 different airframes since 2026-08-27, on 2,287 airframe-days, at 7 receivers. The last one was heard on 2026-11-11.

How rare is the Honda HA-420 HondaJet in Skydex?

Rare tier. Nobody has caught one yet.