NSZ5421

For travellers

Departure · Helsinki (HEL)

Gate 18 · Check-in 401, 406

Scheduled 14 Sep 11:55 · Departed 14 Sep 12:31 · +36 min

Board status: Departed

Airborne since 14 Sep 12:23 (ADS-B)

Arrival · Alicante (ALC)

Scheduled 14 Sep 15:20 · Estimated 14 Sep 15:20

Landed 14 Sep 15:10 (estimated)

Board data from aena_spain_alc, finavia, updated 21988 min ago; times local to each airport.

Flight

Status

Completed (landing presumed)

Arrival confirmed via

Schedule (estimated time)

Departure

Helsinki Vantaa Airport (HEL) — Helsinki, Finland

Scheduled departure

2026-09-14 08:55 UTC

Departed

2026-09-14 09:23 UTC

Arrival

Alicante International Airport (ALC) — Alicante, Spain

Scheduled arrival

2026-09-14 13:20 UTC

Estimated arrival

2026-09-14 13:20 UTC

Also flies as

D85421

Distance flown

3421 km

Straight-line distance

3030 km

Approach distance

59 km

Aircraft

Registration

SE-RRS

Type

Boeing 737-800

Seats

186 total (186 Economy)

CO2 (EMEP est., total)

68.1 t (366 kg/pax Economy)

Altitude & speed

Max altitude

37,025 ft

Max ground speed

564 kt

Tracked

3h 48m · 3,228 km

Altitude (ft, max 37,025)

Ground speed (kt, max 564)

Altitude (ft, max 37,025)

Ground speed (kt, max 564)

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.

Latest flights

Departed	Flight	Route	Reg	Aircraft	Status	Distance
2026-09-28 08:50 UTC	NSZ5421	HEL → ALC Helsinki → Alicante	SE-RPJ	Boeing 737-800	Completed (landing presumed)	3266 km
2026-09-21 09:23 UTC	NSZ5421	HEL → ALC Helsinki → Alicante	LN-NHE	Boeing 737-800	Completed (landing presumed)	3256 km
2026-09-14 09:23 UTC	NSZ5421	HEL → ALC Helsinki → Alicante	SE-RRS	Boeing 737-800	Completed (landing presumed)	3421 km
2026-09-07 08:57 UTC	NSZ5421	HEL → ALC Helsinki → Alicante	SE-RPF	Boeing 737-800	Completed	3285 km

NSZ5421

For travellers

Departure · Helsinki (HEL)

Arrival · Alicante (ALC)

Flight

Aircraft

Altitude & speed

Route map

Airline

Latest flights