Check Southwest Airlines WN346 Flight Schedule

Stay Updated on your Southwest Airlines WN346 flight status updates here

Flight
Hotel
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Mon, 20 Apr 2026
Tue, 21 Apr 2026
Wed, 22 Apr 2026

From

Mon, 20 Apr 2026

Sacramento

(SMF)

19:05

5h 35m

To

Tue, 21 Apr 2026

Seattle

(SEA)

00:40

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Flight Information Southwest Airlines WN346

Lowest Fare Month

Dec

Today’s Flight

DateDepartureArrivalDurationAircraft

Monday

20 April 2026

19:05

Sacramento International Airport

00:40 +1d

Seattle Tacoma International Airport

5h 35m-

Monday

20 April 2026

19:05

Sacramento International Airport

00:25 +1d

Salt Lake City International Airport

4h 20m-

Monday

20 April 2026

19:05

Sacramento International Airport

23:45

San Francisco International Airport

4h 40m-

Upcoming Flight

DateDepartureArrivalDurationAircraft

Tuesday

21 April 2026

19:00

Sacramento International Airport

23:55

Seattle Tacoma International Airport

4h 55m-

Tuesday

21 April 2026

19:00

Sacramento International Airport

23:00

Norman Y Mineta San Jose International Airport

4h 0m-

Tuesday

21 April 2026

19:00

Sacramento International Airport

22:25

Phoenix Sky Harbor International Airport

3h 25m-

Tuesday

21 April 2026

19:00

Sacramento International Airport

20:30

McCarran International Airport

1h 30mBoeing 737-700

Tuesday

21 April 2026

19:00

Sacramento International Airport

23:15

San Francisco International Airport

4h 15m-