SZN331

For travellers

Departure · Dakar (DSS)

Scheduled 22 Sep 04:20 · Estimated 22 Sep 05:00 · +40 min

Board status: check-in open

Airborne since 22 Sep 05:17 (ADS-B)

Board data from dakar, updated 16423 min ago; times local to each airport.

Flight

Status

Incomplete (signal lost)

Departure

Blaise Diagne International Airport (DSS) — Dakar, Senegal

Scheduled departure

2026-09-22 04:20 UTC

Departed

2026-09-22 05:17 UTC

Arrival

Mohammed V International Airport (CMN) — Casablanca, Morocco (scheduled)

Also flies as

HC331

Distance flown

1841 km

Straight-line distance

2288 km

Aircraft

Registration

LY-SEI

Type

Boeing 737-800

Altitude & speed

Max altitude

38,000 ft

Max ground speed

466 kt

Tracked

2h 13m · 1,841 km

Altitude (ft, max 38,000)

Ground speed (kt, max 466)

Altitude (ft, max 38,000)

Ground speed (kt, max 466)

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

Airlines

Air Senegal (SZN)

TUI Airways (TOM)

Latest flights

Departed	Flight	Route	Reg	Aircraft	Status	Distance
2026-10-01 05:00 UTC	SZN331	DSS → CMN Dakar → Casablanca	LY-UNO	Boeing 737-800	Completed (landing confirmed by airport data)	917 km
2026-09-29 05:04 UTC	SZN331	DSS → CMN Dakar → Casablanca	LY-SEI	Boeing 737-800	Incomplete (signal lost)	1031 km
2026-09-27 05:00 UTC	SZN331	DSS → CMN Dakar → Casablanca	LY-UNO	Boeing 737-800	Completed	1058 km
2026-09-26 01:43 UTC	SZN331	RAI → CMN Praia → Casablanca	LY-UNO	Boeing 737-800	Completed	2839 km
2026-09-25 04:51 UTC	SZN331	DSS → CMN Dakar → Casablanca	LY-UNO	Boeing 737-800	Completed (landing presumed)	1280 km
2026-09-24 07:04 UTC	SZN331	DSS → CMN Dakar → Casablanca	LY-SEI	Boeing 737-800	Incomplete (signal lost)	737 km
2026-09-23 05:02 UTC	SZN331	DSS → CMN Dakar → Casablanca	LY-SEI	Boeing 737-800	Completed	2294 km
2026-09-22 05:17 UTC	SZN331	DSS → CMN Dakar → Casablanca	LY-SEI	Boeing 737-800	Incomplete (signal lost)	~2323 km est. (1841 km recorded)
2026-09-21 05:16 UTC	SZN331	DSS → CMN Dakar → Casablanca	LY-SEI	Boeing 737-800	Incomplete (signal lost)	2031 km
2026-09-20 05:38 UTC	SZN331	DSS → CMN Dakar → Casablanca	LY-SEI	Boeing 737-800	Incomplete (signal lost)	1952 km
2026-09-19 05:05 UTC	SZN331	DSS → CMN Dakar → Casablanca	LY-UNO	Boeing 737-800	Incomplete (signal lost)	1991 km
2026-09-18 05:13 UTC	SZN331	DSS → CMN Dakar → Casablanca	LY-SEI	Boeing 737-800	Incomplete (signal lost)	1886 km
2026-09-17 05:06 UTC	SZN331	DSS → CMN Dakar → Casablanca	LY-UNO	Boeing 737-800	Completed (landing presumed)	2309 km
2026-09-16 05:07 UTC	SZN331	DSS → CMN Dakar → Casablanca	LY-SEI	Boeing 737-800	Incomplete (signal lost)	~2342 km est. (1870 km recorded)
2026-09-15 05:51 UTC	SZN331	DSS → CMN Dakar → Casablanca	LY-UNO	Boeing 737-800	Completed (landing presumed)	2331 km
2026-09-14 04:24 UTC	SZN331	DSS → CMN Dakar → Casablanca	LY-SEI	Boeing 737-800	Incomplete (signal lost)	2059 km
2026-09-13 06:24 UTC	SZN331	DSS → CMN Dakar → Casablanca	LY-SEI	Boeing 737-800	Incomplete (signal lost)	2112 km
2026-09-12 07:29 UTC	SZN331	DSS → CMN Dakar → Casablanca	LY-UNO	Boeing 737-800	Incomplete (signal lost)	2207 km
2026-09-11 04:49 UTC	SZN331	DSS → CMN Dakar → Casablanca	LY-TAP	Airbus A320 233	Incomplete (signal lost)	2137 km
2026-09-10 05:46 UTC	SZN331	DSS → CMN Dakar → Casablanca	LY-TAP	Airbus A320 233	Incomplete (signal lost)	1930 km
2026-09-09 08:06 UTC	SZN331	CMN → CMN Casablanca → Casablanca	LY-TAP	Airbus A320 233	Completed	~3 km est. (0 km recorded)
2026-09-08 11:53 UTC	SZN331	? → CMN ? → Casablanca	LY-TAP	Airbus A320 233	Completed	906 km
2026-09-08 06:17 UTC	SZN331	DSS → CMN Dakar → Casablanca	LY-TAP	Airbus A320 233	Completed	2287 km
2026-09-07 04:47 UTC	SZN331	DSS → CMN Dakar → Casablanca	LY-TAP	Airbus A320 233	Completed (landing presumed)	2329 km
2026-09-06 05:05 UTC	SZN331	DSS → CMN Dakar → Casablanca	LY-TAP	Airbus A320 233	Completed	2323 km
2026-09-05 05:03 UTC	SZN331	DSS → CMN Dakar → Casablanca	LY-TAP	Airbus A320 233	Completed (landing presumed)	2308 km
2026-09-04 05:04 UTC	SZN331	DSS → CMN Dakar → Casablanca	LY-TAP	Airbus A320 233	Completed (landing presumed)	2325 km
2026-09-03 05:08 UTC	SZN331	DSS → CMN Dakar → Casablanca	LY-TAP	Airbus A320 233	Incomplete (signal lost)	2124 km
2026-09-02 04:42 UTC	SZN331	DSS → CMN Dakar → Casablanca	LY-TAP	Airbus A320 233	Completed	~2337 km est. (97 km recorded)
2026-09-01 04:38 UTC	SZN331	DSS → CMN Dakar → Casablanca	LY-UNO	Boeing 737-800	Completed	2310 km
2026-08-31 05:09 UTC	SZN331	DSS → CMN Dakar → Casablanca	LY-SEI	Boeing 737-800	Completed	2295 km
2026-08-30 04:28 UTC	SZN331	DSS → CMN Dakar → Casablanca	LY-SEI	Boeing 737-800	Completed (landing presumed)	2292 km
2026-08-29 04:29 UTC	SZN331	DSS → CMN Dakar → Casablanca	LY-SEI	Boeing 737-800	Completed (landing presumed)	2324 km
2026-08-28 04:37 UTC	SZN331	DSS → AGA Dakar → Agadir	LY-SEI	Boeing 737-800	Completed	1929 km
2026-08-27 04:24 UTC	SZN331	DSS → CMN Dakar → Casablanca	LY-SEI	Boeing 737-800	Completed	1933 km
2026-08-26 04:43 UTC	SZN331	DSS → AGA Dakar → Agadir	LY-SEI	Boeing 737-800	Completed	1938 km
2026-08-25 04:45 UTC	SZN331	DSS → CMN Dakar → Casablanca	LY-UNO	Boeing 737-800	Completed	2004 km
2026-08-23 04:30 UTC	SZN331	DSS → CMN Dakar → Casablanca	LY-UNO	Boeing 737-800	Completed	2351 km
2026-08-22 04:55 UTC	SZN331	DSS → CMN Dakar → Casablanca	LY-UNO	Boeing 737-800	Completed	2032 km
2026-08-21 04:36 UTC	SZN331	DSS → CMN Dakar → Casablanca	LY-SEI	Boeing 737-800	Completed	2207 km
2026-08-20 04:43 UTC	SZN331	DSS → CMN Dakar → Casablanca	LY-SEI	Boeing 737-800	Completed	2058 km
2026-08-19 04:38 UTC	SZN331	DSS → ? Dakar → ?	LY-UNO	Boeing 737-800	Completed	2160 km
2026-08-18 04:40 UTC	SZN331	DSS → CMN Dakar → Casablanca	LY-SEI	Boeing 737-800	Incomplete (signal lost)	2426 km
2026-08-16 04:48 UTC	SZN331	DSS → ? Dakar → ?	LY-SEI	Boeing 737-800	Completed	2426 km
2026-08-15 04:48 UTC	SZN331	DSS → AGA Dakar → Agadir	LY-UNO	Boeing 737-800	Completed	~3898 km est. (1943 km recorded)
2026-08-14 06:37 UTC	SZN331	DSS → CMN Dakar → Casablanca	LY-SEI	Boeing 737-800	Completed	~4890 km est. (2351 km recorded)
2026-08-12 07:15 UTC	SZN331	CMN → CMN Casablanca → Casablanca	LY-SEI	Boeing 737-800	Completed	~2 km est. (0 km recorded)
2026-08-11 12:43 UTC	SZN331	? → CMN ? → Casablanca	LY-SEI	Boeing 737-800	Completed	2508 km