Apparatus

Try JFK, AAL1290, BAW, or N225AN.

route Route

SEA → HEL

7,671 km avg 9h 0m 1 airline

Departure

SEA KSEA VFR

Seattle–Tacoma International Airport

Seattle, US

Local time
10:12 PDT
Timezone
America/Los_Angeles
Type
Large Airport
Elevation
433 ft
Coordinates
47.4479, -122.3103

cloud Weather

Wind
VRB / 3 kt
Visibility
10 SM
Ceiling
FEW 8,000 ft
Temp / Dew
9°C / 4°C
Altimeter
30.07 inHg

Obs: 2026-10-12T16:53:00.000Z

Raw METAR / TAF 
METAR KSEA 121653Z VRB03KT 10SM FEW080 09/04 A3007 RMK AO2 SLP189 T00940044

TAF KSEA 121459Z 1215/1318 15005KT P6SM SKC FM121600 VRB04KT P6SM SKC FM122200 28005KT P6SM SKC FM130300 VRB04KT P6SM SCT250 FM130600 14003KT P6SM SCT250 FM131100 16005KT P6SM OVC100

flight Live Traffic

flight_takeoff 175 Departures
flight_land 199 Arrivals

Arrival

HEL EFHK MVFR

Helsinki Vantaa Airport

Helsinki (Vantaa), FI

Local time
20:12 GMT+3
Timezone
Europe/Helsinki
Type
Large Airport
Elevation
179 ft
Coordinates
60.3184, 24.9633

cloud Weather

Wind
20° / 10 kt
Visibility
6 SM
Ceiling
BKN 1,000 ft
Temp / Dew
6°C / 5°C
Altimeter
30.00 inHg

Obs: 2026-10-12T16:50:00.000Z

Raw METAR / TAF 
METAR EFHK 121650Z 02010KT 9999 BKN010 06/05 Q1016 NOSIG

TAF EFHK 121433Z 1215/1315 03009KT 9999 BKN008 TEMPO 1215/1217 BKN010 BECMG 1217/1218 BKN011 BECMG 1218/1220 BKN015 PROB30 TEMPO 1306/1308 BKN010

flight Live Traffic

flight_takeoff 0 Departures
flight_land 1 Arrivals
Flights tracked
22
Avg duration
9h 0m
Distance
7,671 km

Live traffic

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

Airlines 1

Airline Flights shown
Finnair 17

Recent flights last 22

DateFlightAircraftTakeoffLandingDurationArr Δ
2026-07-25 FIN34 461F08 Jul 25, 01:40 UTCJul 25, 10:35 UTC8h 55m -
2026-07-22 FIN34 461F0C Jul 22, 01:40 UTCJul 22, 11:30 UTC9h 50m -
2026-07-20 FIN34 461F06 Jul 20, 01:10 UTCJul 20, 10:10 UTC9h 0m -
2026-07-18 FIN34 461F0C Jul 18, 01:39 UTCJul 18, 10:35 UTC8h 56m -
2026-07-15 FIN34 461F08 Jul 15, 02:00 UTCJul 15, 10:45 UTC8h 45m -
2026-07-13 FIN34 461F06 Jul 13, 02:35 UTCJul 13, 11:10 UTC8h 35m -
2026-07-04 FIN34 461F0C Jul 4, 02:30 UTCJul 4, 11:40 UTC9h 10m -
2026-07-01 FIN34 461F0D Jul 1, 01:25 UTCJul 1, 10:20 UTC8h 55m -
2026-06-29 FIN34 461F06 Jun 29, 01:34 UTCJun 29, 10:40 UTC9h 5m -
2026-06-24 FIN34 461F0D Jun 24, 01:34 UTCJun 24, 10:30 UTC8h 55m -
2026-06-22 FIN34 461F09 Jun 22, 01:55 UTCJun 22, 10:55 UTC9h 0m -
2026-06-20 FIN34 461F08 Jun 20, 02:29 UTCJun 20, 11:25 UTC8h 55m -
2026-06-17 FIN34 461F09 Jun 17, 02:00 UTCJun 17, 11:10 UTC9h 10m -
2026-06-15 FIN34 461F09 Jun 15, 01:25 UTCJun 15, 10:30 UTC9h 5m -
2026-06-13 FIN34 461F0D Jun 13, 01:40 UTCJun 13, 10:35 UTC8h 54m -
2026-06-10 FIN34 461F0D Jun 10, 01:45 UTCJun 10, 10:50 UTC9h 5m -
2026-06-08 FIN34 461F0C Jun 8, 01:20 UTCJun 8, 10:25 UTC9h 5m -
2026-06-06 FIN34 461F0C Jun 6, 01:40 UTCJun 6, 10:39 UTC9h 0m -
2026-06-03 FIN34 461F0C Jun 3, 01:25 UTCJun 3, 10:30 UTC9h 5m -
2026-06-01 FIN34 461F0C Jun 1, 02:40 UTCJun 1, 11:00 UTC8h 20m -
2026-05-30 FIN34 461F0D May 30, 02:06 UTCMay 30, 10:50 UTC8h 44m -
2026-05-27 FIN34 461F09 May 27, 01:54 UTCMay 27, 11:20 UTC9h 25m -

SEA → HEL frequently asked

How long is the flight from SEA to HEL?
Average flight time on the SEA–HEL route is 9h 0m, covering approximately 7,671 km (4,764 mi).
What is the distance from SEA to HEL?
The great-circle distance from SEA to HEL is approximately 7,671 km (4,764 miles).
Which airlines fly from SEA to HEL?
1 airline operates this route in our records: Finnair.
How many flights per week from SEA to HEL?
We've observed ~1 flight per day on this route across our tracking data (22 total flights recorded).
Can I track SEA–HEL flights live?
Yes. The live tracker map above shows aircraft currently flying this route, filtered by departure and arrival airport.