Southwest Airlines WN3678 Flight Status Today

Domestic flight Southwest Airlines WN3678 takes off from Sacramento (SMF) United States to Seattle (SEA) United States. It's operated by Southwest Airlines. The plane leaves Sacramento International Airport at 14:00 10 February 2026 America/Los_Angeles. The flight is expected to land at Seattle International Airport at 16:00 10 February 2026 America/Los_Angeles. The flight will last about 0 minutes.

Current status of WN3678 is Scheduled On time Estimated Depart in 10 minutes

WN3678 - SWA3678 Southwest Airlines (WN)
SMF Sacramento United States
Flight SMF to SEA
SEA Seattle United States
Scheduled On time Estimated Depart in 10 minutes
Departure Sacramento International Airport
IATA: SMFICAO: KSMF
Scheduled 14:00 10 February 2026
Estimated 14:00 10 February 2026
B None
Arrival Seattle International Airport
IATA: SEAICAO: KSEA
Scheduled 16:00 10 February 2026
Estimated 15:44 10 February 2026
None None
WN3678 Detail
  • Type: Domestic Flight
  • Flight Duration: 0 minutes
  • Flight Distance: 974 kms / 605 miles
Airline
  • Southwest Airlines
  • IATA: WN
  • ICAO: SWA
  • Operating Days: Monday, Tuesday, Wednesday, Thursday, Friday, Saturday
Passenger Services
  • Service type: Normal passenger
  • Seats: 143
  • Freight capacity: 8.4 tons
  • Passenger classes: Economy, Premium Economy
More Detail
  • Aircraft: Boeing 737-700 Passenger (Scimitar Winglets)
  • Callsign: F-KELY2
  • Departure Timezone: America/Los_Angeles
  • Arrival Timezone: America/Los_Angeles
  • Current Time in Sacramento: Tuesday 2026-02-10 13:50 PM
  • Current Time in Seattle: Tuesday 2026-02-10 13:50 PM

Flight routes similar to Southwest Airlines WN3678

Airline Flight no Departure Arrival
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19:50 		0 minutes
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22:09
Hawaiian Airlines HA7100
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Alaska Airlines AS1345
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17:03 		2 hours 4 minutes
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Air Tahiti Nui TN2679
Air Tahiti Nui 		10/02/2026
17:03 		2 hours 4 minutes
19:07
Condor DE5286
Condor 		10/02/2026
09:00 		2 hours 7 minutes
11:07
American Airlines AA7584
American Airlines 		10/02/2026
13:16 		2 hours 4 minutes
15:20
Alaska Airlines AS1365
Alaska Airlines 		10/02/2026
09:00 		2 hours 7 minutes
11:07

Southwest Airlines Flight WN3678 FAQs

What is the scheduled flight duration for Southwest Airlines WN3678 flight?

On average, nonstop flight takes 0 minutes, with the flight distance of 974 km (605 miles).

What is the current status of Southwest Airlines WN3678 flight?

The current status of flight Southwest Airlines WN3678 is Scheduled On time.

What type of aircraft is used for the Southwest Airlines WN3678 flight?

All Southwest Airlines WN3678 flights are operated using Boeing 737-700 Passenger (Scimitar Winglets) aircraft.

How many Southwest Airlines WN3678 flights are operated a week?

6 flights per week. The Flight Southwest Airlines WN3678 is operated on Monday, Tuesday, Wednesday, Thursday, Friday, Saturday.