Check Southwest Airlines WN3873 Flight Schedule

Stay Updated on your Southwest Airlines WN3873 flight status updates here

Flight
Hotel
View Order List
Sat, 18 Apr 2026
Sun, 19 Apr 2026
Mon, 20 Apr 2026

From

Sat, 18 Apr 2026

Atlanta GA

(ATL)

11:25

4h 45m

To

Sat, 18 Apr 2026

Washington

(DCA)

16:10

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Last Updated on

Flight Information Southwest Airlines WN3873

Lowest Fare Month

12月

Total Destinations

1

Today’s Flight

DateDepartureArrivalDurationAircraft

Saturday

18 April 2026

11:25

Hartsfield Jackson Atlanta International Airport

16:10

Ronald Reagan Washington International Airport

4h 45m-

Upcoming Flight

DateDepartureArrivalDurationAircraft

Sunday

19 April 2026

11:10

Hartsfield Jackson Atlanta International Airport

18:30

Cincinnati Northern Kentucky International Airport

7h 20m-

Monday

20 April 2026

21:05

Denver International Airport

22:10

Phoenix Sky Harbor International Airport

2h 5mBoeing 737-700

Tuesday

21 April 2026

19:50

Denver International Airport

20:50

Phoenix Sky Harbor International Airport

2h 0mBoeing 737-700

Wednesday

22 April 2026

19:50

Denver International Airport

23:15

McCarran International Airport

4h 25m-

Wednesday

22 April 2026

19:50

Denver International Airport

20:50

Phoenix Sky Harbor International Airport

2h 0mBoeing 737-700