Finnair AY4579 flight status now

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: Tuesday 2025-11-18 03:27 AM
  • Current Time in Detroit: Tuesday 2025-11-18 06:27 AM

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.

Similar flight route from Seattle (SEA) to Detroit (DTW)

Airline Flight no Departure Arrival
Korean Air KE3047
Korean Air 		18/11/2025
11:56 		4 hours 22 minutes
19:18
American Airlines AA9290
American Airlines 		18/11/2025
08:40 		4 hours 15 minutes
15:55
Delta DL810
Delta 		18/11/2025
23:10 		4 hours 19 minutes
06:29
Virgin Atlantic VS1786
Virgin Atlantic 		18/11/2025
11:56 		5 hours 6 minutes
19:18
Delta DL533
Delta 		18/11/2025
15:15 		4 hours 10 minutes
22:25
Hawaiian Airlines HA6661
Hawaiian Airlines 		18/11/2025
08:40 		4 hours 40 minutes
15:55
Korean Air KE3015
Korean Air 		18/11/2025
15:15 		4 hours 10 minutes
22:25
Japan Airlines JL6385
Japan Airlines 		18/11/2025
08:40 		4 hours 15 minutes
15:55

Frequently asked questions, answered

How long is the flight from Seattle to Detroit?

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.