Finnair AY4579 Flight Status Today

Domestic flight Finnair AY4579 takes off from Seattle (SEA) United States to Detroit (DTW) United States. It's operated by Finnair. The plane leaves Seattle International Airport at 21:45 America/Los_Angeles. The flight is expected to land at Detroit Metropolitan Wayne County Airport at 05:05 America/New_York. The flight will last about 4 hours 20 minutes.

AY4579 - FIN4579 Finnair (AY)
SEA Seattle United States
Flight SEA to DTW
DTW Detroit United States
Contact Airlines It may not operate on the date requested
Departure Seattle International Airport
IATA: SEAICAO: KSEA
Scheduled 21:45
None N4
Arrival Detroit Metropolitan Wayne County Airport
IATA: DTWICAO: KDTW
Scheduled 05:05
None None
AY4579 Detail
  • Type: Domestic Flight
  • Flight Duration: 4 hours 20 minutes
  • Flight Distance: 3101 kms / 1927 miles
Airline
  • Finnair
  • IATA: AY
  • ICAO: FIN
  • Operating Days: Saturday
Passenger Services
  • Service type: None
  • Seats: None
  • Freight capacity: None
  • Passenger classes: None
More Detail
  • Aircraft: Boeing 737-900 Passenger (Scimitar Winglets)
  • Callsign: None
  • Departure Timezone: America/Los_Angeles
  • Arrival Timezone: America/New_York
  • Current Time in Seattle: Wednesday 2026-04-08 23:41 PM
  • Current Time in Detroit: Thursday 2026-04-09 02:41 AM

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Finnair Flight AY4579 FAQs

What is the scheduled flight duration for Finnair AY4579 flight?

On average, nonstop flight takes 4 hour(s) 20 minutes, with the flight distance of 3101 km (1927 miles).

What type of aircraft is used for the Finnair AY4579 flight?

All Finnair AY4579 flights are operated using Boeing 737-900 Passenger (Scimitar Winglets) aircraft.

How many Finnair AY4579 flights are operated a week?

1 flights per week. The Flight Finnair AY4579 is operated on Saturday.