Apparatus

Try JFK, AAL1290, BAW, or N225AN.

route Route

HEL → SEA

7,673 km avg 9h 28m 1 airline

Departure

HEL EFHK VFR

Helsinki Vantaa Airport

Helsinki (Vantaa), FI

Local time
08:37 GMT+3
Timezone
Europe/Helsinki
Type
Large Airport
Elevation
179 ft
Coordinates
60.3184, 24.9633

cloud Weather

Wind
350° / 5 kt
Visibility
6 SM
Ceiling
CAVOK
Temp / Dew
14°C / 3°C
Altimeter
29.88 inHg

Obs: 2026-05-30T05:20:00.000Z

Raw METAR / TAF 
METAR EFHK 300520Z 35005KT 310V030 CAVOK 14/03 Q1012 NOSIG

TAF EFHK 300222Z 3003/3103 35006KT CAVOK BECMG 3010/3012 19010KT BECMG 3016/3018 13006KT BECMG 3023/3101 BKN008 BECMG 3101/3103 BKN011

flight Live Traffic

flight_takeoff 1 Departures
flight_land 6 Arrivals

Arrival

SEA KSEA VFR

Seattle–Tacoma International Airport

Seattle, US

Local time
22:37 PDT
Timezone
America/Los_Angeles
Type
Large Airport
Elevation
433 ft
Coordinates
47.4479, -122.3103

cloud Weather

Wind
360° / 11 kt
Visibility
10 SM
Ceiling
OVC 3,400 ft
Temp / Dew
12°C / 6°C
Altimeter
30.14 inHg

Obs: 2026-05-30T04:53:00.000Z

Raw METAR / TAF 
METAR KSEA 300453Z 36011KT 10SM OVC034 12/06 A3014 RMK AO2 SLP213 T01170061 $

TAF KSEA 300520Z 3006/3112 01009KT P6SM OVC035 TEMPO 3006/3009 -SHRA FM301200 14005KT P6SM BKN030 FM301900 28006KT P6SM BKN070 FM302200 31008KT P6SM SCT070 BKN250

flight Live Traffic

flight_takeoff 287 Departures
flight_land 351 Arrivals
Flights tracked
2
Avg duration
9h 28m
Distance
7,673 km

Live traffic

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

Airlines 1

Airline Flights shown
Finnair 2

Other connections

More destinations from HEL

More origins to SEA

Recent flights last 2

DateFlightAircraftTakeoffLandingDurationArr Δ
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 28m, covering approximately 7,673 km (4,765 mi).
What is the distance from HEL to SEA?
The great-circle distance from HEL to SEA is approximately 7,673 km (4,765 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 (2 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.