VJC721

Flight

Status

Incomplete (signal lost)

Departure

Cat Bi International Airport (HPH) — Haiphong, Vietnam

Est. departure time

2026-09-16 04:33 UTC (approx.)

Arrival

Da Nang International Airport (DAD) — Da Nang, Vietnam (predicted)

Distance flown

555 km

Straight-line distance

553 km

Aircraft

Registration

VN-A523

Type

Airbus A321 Neo

Seats

240 total (240 Economy)

Altitude & speed

Max altitude

27,525 ft

Max ground speed

436 kt

Tracked

46m · 549 km

Altitude (ft, max 27,525)

Ground speed (kt, max 436)

Altitude (ft, max 27,525)

Ground speed (kt, max 436)

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.

Route map

Airline

Vietjet (VJC)

Latest flights

Departed	Flight	Route	Reg	Aircraft	Status	Distance
2026-10-01 05:07 UTC	VJC721	HPH → DAD Haiphong → Da Nang	VN-A554	Airbus A321 Neo	Incomplete (signal lost)	551 km
2026-09-30 05:35 UTC	VJC721	HPH → DAD Haiphong → Da Nang	VN-A539	Airbus A321 Neo	Incomplete (signal lost)	553 km
2026-09-30 03:18 UTC	VJC721	? → HPH ? → Haiphong	VN-A539	Airbus A321 Neo	Completed	785 km
2026-09-28 04:49 UTC	VJC721	HPH → DAD Haiphong → Da Nang	VN-A648	Airbus A321	Incomplete (signal lost)	558 km
2026-09-27 04:29 UTC	VJC721	HPH → DAD Haiphong → Da Nang	VN-A671	Airbus A320 233	Incomplete (signal lost)	547 km
2026-09-26 04:51 UTC	VJC721	HPH → DAD Haiphong → Da Nang	VN-A535	Airbus A321	Incomplete (signal lost)	543 km
2026-09-25 06:44 UTC	VJC721	HPH → DAD Haiphong → Da Nang	VN-A671	Airbus A320 233	Incomplete (signal lost)	499 km
2026-09-24 04:27 UTC	VJC721	HPH → DAD Haiphong → Da Nang	VN-A629	Airbus A321	Incomplete (signal lost)	543 km
2026-09-23 04:52 UTC	VJC721	HPH → DAD Haiphong → Da Nang	VN-A201	Airbus A321 Neo	Incomplete (signal lost)	509 km
2026-09-23 03:00 UTC	VJC721	? → HPH ? → Haiphong	VN-A201	Airbus A321 Neo	Completed	520 km
2026-09-22 04:37 UTC	VJC721	HPH → DAD Haiphong → Da Nang	VN-A630	Airbus A321	Incomplete (signal lost)	577 km
2026-09-22 02:55 UTC	VJC721	? → HPH ? → Haiphong	VN-A630	Airbus A321	Completed	528 km
2026-09-21 04:28 UTC	VJC721	HPH → DAD Haiphong → Da Nang	VN-A661	Airbus A321	Incomplete (signal lost)	598 km
2026-09-20 04:47 UTC	VJC721	HPH → DAD Haiphong → Da Nang	VN-A677	Airbus A321	Incomplete (signal lost)	550 km
2026-09-19 04:30 UTC	VJC721	HPH → DAD Haiphong → Da Nang	VN-A642	Airbus A321	Incomplete (signal lost)	~610 km est. (107 km recorded)
2026-09-18 04:37 UTC	VJC721	HPH → DAD Haiphong → Da Nang	VN-A661	Airbus A321	Incomplete (signal lost)	565 km
2026-09-17 04:53 UTC	VJC721	HPH → DAD Haiphong → Da Nang	VN-A634	Airbus A321	Completed	569 km
2026-09-17 03:07 UTC	VJC721	? → HPH ? → Haiphong	VN-A634	Airbus A321	Completed	517 km
2026-09-16 04:50 UTC	VJC721	HPH → DAD Haiphong → Da Nang	VN-A523	Airbus A321 Neo	Incomplete (signal lost)	555 km
2026-09-15 04:47 UTC	VJC721	HPH → DAD Haiphong → Da Nang	VN-A534	Airbus A321 Neo	Incomplete (signal lost)	549 km
2026-09-14 04:27 UTC	VJC721	HPH → DAD Haiphong → Da Nang	VN-A551	Airbus A321 Neo	Incomplete (signal lost)	560 km
2026-09-12 04:45 UTC	VJC721	HPH → DAD Haiphong → Da Nang	VN-A634	Airbus A321	Incomplete (signal lost)	~627 km est. (233 km recorded)
2026-09-11 04:40 UTC	VJC721	HPH → DAD Haiphong → Da Nang	VN-A636	Airbus A321	Incomplete (signal lost)	~624 km est. (248 km recorded)
2026-09-10 04:31 UTC	VJC721	HPH → DAD Haiphong → Da Nang	VN-A697	Airbus A321 Neo	Incomplete (signal lost)	~629 km est. (289 km recorded)
2026-09-07 05:25 UTC	VJC721	? → DAD ? → Da Nang	VN-A661	Airbus A321	Completed (landing presumed)	62 km
2026-09-06 04:47 UTC	VJC721	HPH → DAD Haiphong → Da Nang	VN-A670	Airbus A321	Incomplete (signal lost)	~2922 km est. (1714 km recorded)
2026-09-05 04:29 UTC	VJC721	HPH → DAD Haiphong → Da Nang	VN-A657	Airbus A321	Incomplete (signal lost)	528 km
2026-09-04 05:05 UTC	VJC721	HPH → DAD Haiphong → Da Nang	VN-A657	Airbus A321	Incomplete (signal lost)	551 km
2026-09-03 04:49 UTC	VJC721	HPH → ? Haiphong → ?	VN-A639	Airbus A321	Incomplete (signal lost)	625 km
2026-09-02 05:07 UTC	VJC721	HPH → DAD Haiphong → Da Nang	VN-A643	Airbus A321	Completed	~597 km est. (112 km recorded)
2026-09-01 04:58 UTC	VJC721	? → ?	VN-A534	Airbus A321 Neo	Completed	46 km
2026-08-31 05:20 UTC	VJC721	HPH → DAD Haiphong → Da Nang	VN-A534	Airbus A321 Neo	Incomplete (signal lost)	~612 km est. (122 km recorded)
2026-08-30 04:42 UTC	VJC721	HPH → DAD Haiphong → Da Nang	VN-A632	Airbus A321	Completed	650 km
2026-08-29 04:49 UTC	VJC721	HPH → DAD Haiphong → Da Nang	VN-A673	Airbus A321	Completed	588 km
2026-08-28 04:18 UTC	VJC721	HPH → DAD Haiphong → Da Nang	VN-A656	Airbus A320 233	Completed	552 km
2026-08-27 04:31 UTC	VJC721	HPH → DAD Haiphong → Da Nang	VN-A666	Airbus A320 233	Incomplete (signal lost)	583 km
2026-08-26 05:02 UTC	VJC721	HPH → DAD Haiphong → Da Nang	VN-A685	Airbus A321	Completed	~3748 km est. (2109 km recorded)
2026-08-25 04:42 UTC	VJC721	HPH → DAD Haiphong → Da Nang	VN-A656	Airbus A320 233	Incomplete (signal lost)	~606 km est. (142 km recorded)
2026-08-23 05:22 UTC	VJC721	? → HPH ? → Haiphong	VN-A661	Airbus A321	Completed	1561 km
2026-08-22 04:33 UTC	VJC721	HPH → DAD Haiphong → Da Nang	VN-A673	Airbus A321	Completed	~3497 km est. (2043 km recorded)
2026-08-21 05:24 UTC	VJC721	HPH → DAD Haiphong → Da Nang	VN-A640	Airbus A321	Completed	~615 km est. (255 km recorded)
2026-08-20 05:03 UTC	VJC721	HPH → DAD Haiphong → Da Nang	VN-A550	Airbus A321 Neo	Completed	~1168 km est. (648 km recorded)
2026-08-19 05:28 UTC	VJC721	HPH → DAD Haiphong → Da Nang	VN-A536	Airbus A321 Neo	Completed	~1807 km est. (626 km recorded)
2026-08-18 05:09 UTC	VJC721	HPH → ? Haiphong → ?	VN-A635	Airbus A321	Completed	571 km
2026-08-17 04:42 UTC	VJC721	HPH → DAD Haiphong → Da Nang	VN-A649	Airbus A321	Completed	~1218 km est. (567 km recorded)
2026-08-16 04:50 UTC	VJC721	HPH → ? Haiphong → ?	VN-A689	Airbus A320 233	Incomplete (signal lost)	681 km
2026-08-15 04:43 UTC	VJC721	HPH → ? Haiphong → ?	VN-A516	Airbus A321 Neo	Completed	386 km
2026-08-14 05:55 UTC	VJC721	? → ?	VN-A640	Airbus A321	Completed	81 km