FIN4AF

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Departure · Helsinki (HEL)

Gate 17 · Check-in 211, 211

Scheduled 17 Sep 06:55 · Departed 17 Sep 07:11 · +16 min

Board status: Departed

Airborne since 17 Sep 07:10 (ADS-B)

Board data from finavia, updated 21460 min ago; times local to each airport.

Flight

Status

Completed

Arrival confirmed via

ADS-B (callsign change)

Departure

Helsinki Vantaa Airport (HEL) — Helsinki, Finland

Scheduled departure

2026-09-17 03:55 UTC

Departed

2026-09-17 04:10 UTC

Arrival

Bologna Guglielmo Marconi Airport (BLQ) — Bologna, Italy

Also flies as

AY1771

Codeshares

JL9361

Distance flown

2215 km

Straight-line distance

1976 km

Approach distance

69 km

Aircraft

Registration

OY-JYD

Type

Boeing 737-800

Seats

181 total (181 Economy) (typical for type, not this tail)

CO2 (EMEP est., total)

50.2 t (287 kg/pax Business, 287 kg/pax Economy)

Altitude & speed

Max altitude

37,025 ft

Max ground speed

2,631 kt

Tracked

2h 46m · 2,169 km

Altitude (ft, max 37,025)

Ground speed (kt, max 2,631)

Altitude (ft, max 37,025)

Ground speed (kt, max 2,631)

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

Finnair (FIN)

SAS (SAS)

Latest flights

Departed	Flight	Route	Reg	Aircraft	Status	Distance
2026-10-01 04:05 UTC	FIN4AF	HEL → BLQ Helsinki → Bologna	OY-JYH	Boeing 737-800	Completed (landing presumed)	2103 km
2026-09-29 04:04 UTC	FIN4AF	HEL → BLQ Helsinki → Bologna	OY-JYH	Boeing 737-800	Completed	2078 km
2026-09-24 04:12 UTC	FIN4AF	HEL → BLQ Helsinki → Bologna	OY-JYH	Boeing 737-800	Completed (landing presumed)	2105 km
2026-09-22 04:01 UTC	FIN4AF	HEL → FRA Helsinki → Frankfurt am Main	OY-JYH	Boeing 737-800	Incomplete (signal lost)	~2750 km est. (2074 km recorded)
2026-09-17 04:10 UTC	FIN4AF	HEL → BLQ Helsinki → Bologna	OY-JYD	Boeing 737-800	Completed	2215 km
2026-09-15 04:04 UTC	FIN4AF	HEL → BLQ Helsinki → Bologna	OY-JZO	Boeing 737-800	Completed	2139 km
2026-09-10 04:17 UTC	FIN4AF	HEL → BLQ Helsinki → Bologna	OY-JZO	Boeing 737-800	Completed (landing presumed)	2153 km
2026-09-08 04:09 UTC	FIN4AF	HEL → BLQ Helsinki → Bologna	OY-JYA	Boeing 737-800	Completed (landing presumed)	2189 km
2026-09-03 04:14 UTC	FIN4AF	HEL → BLQ Helsinki → Bologna	OY-JYC	Boeing 737-800	Completed	2177 km
2026-09-01 04:10 UTC	FIN4AF	HEL → BLQ Helsinki → Bologna	OY-JZO	Boeing 737-800	Completed	2175 km
2026-08-27 04:01 UTC	FIN4AF	HEL → BLQ Helsinki → Bologna	OY-JYH	Boeing 737-800	Completed	2127 km
2026-08-25 04:16 UTC	FIN4AF	HEL → BLQ Helsinki → Bologna	OY-JZO	Boeing 737-800	Completed	2145 km
2026-08-20 04:01 UTC	FIN4AF	HEL → BLQ Helsinki → Bologna	OY-JZO	Boeing 737-800	Completed	3164 km