IGO1721

Flight

Status

Completed

Arrival confirmed via

ADS-B (ground reading)

Departure

Indira Gandhi International Airport (DEL) — New Delhi, India

Departed

2026-10-03 05:22 UTC (first seen)

Arrival

Hong Kong International Airport (HKG) — Hong Kong, Hong Kong

Distance flown

394 km

Straight-line distance

3746 km

Approach distance

151 km

Registration

Type

Airbus A321 Neo

Seats

232 total (232 Economy) (typical for type, not this tail)

Max altitude

29,100 ft

Max ground speed

429 kt

Tracked

56m · 393 km

Altitude (ft, max 29,100)

Ground speed (kt, max 429)

Altitude (ft, max 29,100)

Ground speed (kt, max 429)

From the ADS-B positions we received; time since the first fix. A dashed stretch is a gap in reception, bridged by a straight line.

IndiGo Airlines (IGO)

Latest flights

Departed	Flight	Route	Reg	Aircraft	Status	Distance
2026-10-03 05:22 UTC	IGO1721	DEL → HKG New Delhi → Hong Kong	VT-NLB	Airbus A321 Neo	Completed	394 km
2026-10-03 00:59 UTC	IGO1721	DEL → HKG New Delhi → Hong Kong	VT-NLB	Airbus A321 Neo	Completed (landing confirmed by airport data)	~3958 km est. (2350 km recorded)
2026-10-02 04:42 UTC	IGO1721	DEL → HKG New Delhi → Hong Kong	VT-NLB	Airbus A321 Neo	Completed	934 km
2026-10-02 01:00 UTC	IGO1721	DEL → HKG New Delhi → Hong Kong	VT-NLB	Airbus A321 Neo	Completed (landing confirmed by airport data)	~3918 km est. (2316 km recorded)
2026-10-01 04:49 UTC	IGO1721	? → HKG ? → Hong Kong	VT-NLB	Airbus A321 Neo	Completed	951 km
2026-10-01 01:00 UTC	IGO1721	DEL → HKG New Delhi → Hong Kong	VT-NLB	Airbus A321 Neo	Completed (landing confirmed by airport data)	~3955 km est. (2344 km recorded)