Apparatus

Try JFK, AAL1290, BAW, or N225AN.

route Route

HEL → SEA

7,671 km avg 9h 18m 1 airline

Departure

HEL EFHK MVFR

Helsinki Vantaa Airport

Helsinki (Vantaa), FI

Local time
11:55 GMT+3
Timezone
Europe/Helsinki
Type
Large Airport
Elevation
179 ft
Coordinates
60.3184, 24.9633

cloud Weather

Wind
350° / 7 kt
Visibility
6 SM
Ceiling
BKN 2,400 ft
Temp / Dew
18°C / 12°C
Altimeter
30.12 inHg

Obs: 2026-07-14T08:20:00.000Z

Raw METAR / TAF 
METAR EFHK 140820Z 35007KT 320V020 9999 BKN024 18/12 Q1020 NOSIG

TAF EFHK 140828Z 1409/1509 36009KT 9999 BKN025

flight Live Traffic

flight_takeoff 1 Departures
flight_land 1 Arrivals

Arrival

SEA KSEA VFR

Seattle–Tacoma International Airport

Seattle, US

Local time
01:55 PDT
Timezone
America/Los_Angeles
Type
Large Airport
Elevation
433 ft
Coordinates
47.4479, -122.3103

cloud Weather

Wind
340° / 7 kt
Visibility
10 SM
Ceiling
CLR
Temp / Dew
16°C / 6°C
Altimeter
30.06 inHg

Obs: 2026-07-14T07:53:00.000Z

Raw METAR / TAF 
METAR KSEA 140753Z 34007KT 10SM CLR 16/06 A3006 RMK AO2 SLP184 T01560061 402670117 $

TAF KSEA 140520Z 1406/1512 35007KT P6SM FEW250 FM140800 01004KT P6SM SKC FM141400 34006KT P6SM SKC FM141900 31007KT P6SM SKC FM150300 34006KT P6SM SKC

flight Live Traffic

flight_takeoff 198 Departures
flight_land 157 Arrivals
Flights tracked
21
Avg duration
9h 18m
Distance
7,671 km

Live traffic

HEL → SEA. Live aircraft currently filed on this route.

Airlines 1

Airline Flights shown
Finnair 13

Other connections

More destinations from HEL

More origins to SEA

Recent flights last 21

DateFlightAircraftTakeoffLandingDurationArr Δ
2026-07-12 FIN33 461F06 Jul 12, 14:25 UTCJul 13, 00:01 UTC9h 35m -
2026-07-10 FIN33 461F08 Jul 10, 14:55 UTCJul 10, 23:55 UTC9h 0m -
2026-07-07 FIN33 461F08 Jul 7, 14:05 UTCJul 7, 23:20 UTC9h 15m -
2026-07-05 FIN33 461F0C Jul 5, 14:30 UTCJul 5, 23:35 UTC9h 5m -
2026-07-03 FIN33 461F0C Jul 3, 14:15 UTCJul 3, 23:25 UTC9h 10m -
2026-06-30 FIN33 461F0D Jun 30, 13:45 UTCJun 30, 23:00 UTC9h 15m -
2026-06-28 FIN33 461F06 Jun 28, 13:49 UTCJun 28, 23:14 UTC9h 25m -
2026-06-26 FIN33 461F08 Jun 26, 13:49 UTCJun 26, 23:09 UTC9h 20m -
2026-06-23 FIN33 461F0D Jun 23, 14:04 UTCJun 23, 23:19 UTC9h 15m -
2026-06-21 FIN33 461F09 Jun 21, 13:50 UTCJun 21, 23:10 UTC9h 20m -
2026-06-19 FIN33 461F08 Jun 19, 14:59 UTCJun 20, 00:14 UTC9h 15m -
2026-06-16 FIN33 461F09 Jun 16, 13:55 UTCJun 16, 23:15 UTC9h 21m -
2026-06-14 FIN33 461F09 Jun 14, 13:45 UTCJun 14, 23:05 UTC9h 20m -
2026-06-12 FIN33 461F0D Jun 12, 13:50 UTCJun 12, 23:10 UTC9h 20m -
2026-06-09 FIN33 461F0D Jun 9, 13:55 UTCJun 9, 23:10 UTC9h 15m -
2026-06-07 FIN33 461F0C Jun 7, 13:50 UTCJun 7, 23:00 UTC9h 10m -
2026-06-05 FIN33 461F0C Jun 5, 13:50 UTCJun 5, 23:00 UTC9h 10m -
2026-06-02 FIN33 461F0C Jun 2, 13:45 UTCJun 2, 23:00 UTC9h 15m -
2026-05-31 FIN33 461F0C May 31, 14:35 UTCJun 1, 00:20 UTC9h 45m -
2026-05-29 FIN33 461F0D May 29, 13:40 UTCMay 29, 23:15 UTC9h 35m -
2026-05-26 FIN33 461F09 May 26, 14:00 UTCMay 26, 23:19 UTC9h 20m -

HEL → SEA frequently asked

How long is the flight from HEL to SEA?
Average flight time on the HEL–SEA route is 9h 18m, covering approximately 7,671 km (4,764 mi).
What is the distance from HEL to SEA?
The great-circle distance from HEL to SEA is approximately 7,671 km (4,764 miles).
Which airlines fly from HEL to SEA?
1 airline operates this route in our records: Finnair.
How many flights per week from HEL to SEA?
We've observed ~1 flight per day on this route across our tracking data (21 total flights recorded).
Can I track HEL–SEA flights live?
Yes. The live tracker map above shows aircraft currently flying this route, filtered by departure and arrival airport.