WN3678 Flight Status Southwest Airlines: Sacramento to Nashville (SWA3678)

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WN 3678 Sacramento to Nashville Flight Status

Not scheduled today (November 3rd, 2026). Latest flight: September 30th, 2026 ; recent history is in the table below.

WN 3678 Flight Status & Schedule Southwest Airlines Sacramento to Nashville

Date From To Departure Arrival Status Details
Sep 30 SMF BNA 07:33 13:27 Landed Track >
Sep 29 SMF BNA 07:31 13:19 Landed Track >
Sep 28 SMF BNA 11:40 17:21 Landed Track >
Sep 25 SMF BNA 11:46 17:28 Landed Track >
Sep 24 SMF BNA 11:25 17:13 Landed Track >
Sep 23 SMF BNA 07:33 13:20 Landed Track >
Sep 22 SMF BNA 07:40 13:29 Landed Track >
Sep 21 SMF BNA 11:24 17:06 Landed Track >
Sep 18 SMF BNA 11:41 17:21 Landed Track >
Sep 17 SMF BNA 11:26 17:11 Landed Track >

Southwest Airlines flight WN 3678 links Sacramento and Nashville, 3,078 km (1,913 mi) apart. With 4 h 5 min in the timetable and a usual flight time of about 3 h 45 min, it often makes up time. It is not flying today; the last flight, on 30 September 2026, landed on time.

< All Sacramento SMF Departures All Nashville BNA Arrivals >

About WN 3678

Route
Sacramento International Airport SMF to Nashville International Airport BNA
Distance
3,078 km (1,913 mi)
Typical flight time
3 h 45 min
On time
10 of the last 10
Usually departs from
Terminal B

WN 3678 FAQ

How long is the WN3678 flight?
The timetable allows 4 h 5 min. Sacramento to Nashville is 3,078 km (1,913 mi).
How often is WN3678 late?
None of the last 10 flights arrived 15 or more minutes late.
Which terminal does WN3678 use?
It usually leaves from Terminal B at Sacramento International Airport (SMF). Check the flight card above for today's terminal and gate.
What other flight numbers does WN3678 have?
Also listed as SWA3678 (Southwest Airlines' ICAO code) and WN 3678.

WN3678 and Sacramento SMF to Nashville BNA Flights

Other flights departing from Sacramento SMF: WN4181, AS692, WN4555, WN1474

Other flights arriving at Nashville BNA: WN3397, AA538, WN3661

All flights connecting Sacramento SMF to Nashville BNA.