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Southwest Airlines

SWA4423 / WN4423

ICAO: SWA4423 IATA: WN4423

Flight schedule

Select flight date
Departure
Arrive
Aircraft
Effective
Avalibility
Southwest Airlines
SWA4423
Duration
2h 05m
Distance
653 mi, 1051 km
Coreshare
Same day flight
Yes
Terminal
Meals
Seats
165
Economy
165
Southwest Airlines
SWA4423
Duration
1h 30m
Distance
452 mi, 727 km
Coreshare
Same day flight
Yes
Terminal
Meals
Seats
165
Economy
165
Southwest Airlines
SWA4423
Duration
0h 50m
Distance
137 mi, 220 km
Coreshare
Same day flight
Yes
Terminal
Meals
Seats
137
Economy
137
Southwest Airlines
SWA4423
Duration
0h 50m
Distance
137 mi, 220 km
Coreshare
Same day flight
Yes
Terminal
Meals
Seats
137
Economy
137
Southwest Airlines
SWA4423
Duration
1h 30m
Distance
473 mi, 761 km
Coreshare
Same day flight
Yes
Terminal
Meals
Seats
137
Economy
137
Southwest Airlines
SWA4423
Duration
1h 30m
Distance
473 mi, 761 km
Coreshare
Same day flight
Yes
Terminal
Meals
Seats
175
Economy
175
Southwest Airlines
SWA4423
Duration
1h 25m
Distance
473 mi, 761 km
Coreshare
Same day flight
Yes
Terminal
Meals
Seats
137
Economy
137
Southwest Airlines
SWA4423
Duration
1h 15m
Distance
303 mi, 488 km
Coreshare
Same day flight
Yes
Terminal
Meals
Seats
175
Economy
175
Southwest Airlines
SWA4423
Duration
2h 20m
Distance
888 mi, 1429 km
Coreshare
Same day flight
Yes
Terminal
Meals
Seats
165
Economy
165
Southwest Airlines
SWA4423
Duration
3h 30m
Distance
1677 mi, 2698 km
Coreshare
Same day flight
Yes
Terminal
Departure: T4
Meals
Seats
175
Economy
175
Southwest Airlines
SWA4423
Duration
3h 30m
Distance
1677 mi, 2698 km
Coreshare
Same day flight
Yes
Terminal
Departure: T4
Meals
Seats
175
Economy
175
Southwest Airlines
SWA4423
Duration
3h 30m
Distance
1677 mi, 2698 km
Coreshare
Same day flight
Yes
Terminal
Departure: T4
Meals
Seats
175
Economy
175
Southwest Airlines
SWA4423
Duration
3h 30m
Distance
1677 mi, 2698 km
Coreshare
Same day flight
Yes
Terminal
Departure: T4
Meals
Seats
175
Economy
175
Southwest Airlines
SWA4423
Duration
3h 30m
Distance
1677 mi, 2698 km
Coreshare
Same day flight
Yes
Terminal
Departure: T4
Meals
Seats
175
Economy
175
Southwest Airlines
SWA4423
Duration
3h 30m
Distance
1677 mi, 2698 km
Coreshare
Same day flight
Yes
Terminal
Departure: T4
Meals
Seats
175
Economy
175
Southwest Airlines
SWA4423
Duration
3h 30m
Distance
1677 mi, 2698 km
Coreshare
Same day flight
Yes
Terminal
Departure: T4
Meals
Seats
175
Economy
175
Southwest Airlines
SWA4423
Duration
3h 30m
Distance
1677 mi, 2698 km
Coreshare
Same day flight
Yes
Terminal
Departure: T4
Meals
Seats
175
Economy
175
Southwest Airlines
SWA4423
Duration
1h 15m
Distance
309 mi, 497 km
Coreshare
Same day flight
Yes
Terminal
Departure: TB Arrival: T1
Meals
Seats
175
Economy
175
Southwest Airlines
SWA4423
Duration
3h 30m
Distance
1677 mi, 2698 km
Coreshare
Same day flight
Yes
Terminal
Departure: T4
Meals
Seats
175
Economy
175
Southwest Airlines
SWA4423
Duration
3h 30m
Distance
1677 mi, 2698 km
Coreshare
Same day flight
Yes
Terminal
Departure: T4
Meals
Seats
175
Economy
175
Southwest Airlines
SWA4423
Duration
3h 30m
Distance
1677 mi, 2698 km
Coreshare
Same day flight
Yes
Terminal
Departure: T4
Meals
Seats
175
Economy
175
Southwest Airlines
SWA4423
Duration
3h 30m
Distance
1677 mi, 2698 km
Coreshare
Same day flight
Yes
Terminal
Departure: T4
Meals
Seats
175
Economy
175
Southwest Airlines
SWA4423
Duration
3h 30m
Distance
1677 mi, 2698 km
Coreshare
Same day flight
Yes
Terminal
Departure: T4
Meals
Seats
175
Economy
175
Southwest Airlines
SWA4423
Duration
3h 30m
Distance
1677 mi, 2698 km
Coreshare
Same day flight
Yes
Terminal
Departure: T4
Meals
Seats
175
Economy
175
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General route info

Frequency:

Daily

Sun Mon Tue Wed Thu Fri Sat

Direct distance

883 miles, 1421 km

Actual distance

888 miles, 1429 km

0.57%
Flight time

2h 20m

Flights / Week

13 flights

Seats / Week

165 seats/flight

2145 seats/week

Upcoming scheduled flights in the coming 30 days

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  • Date
    Time
    From
    To
    Aircraft
    Status
  • Date:
    Time:
    From:
    To:
    Aircraft:
    Status:
    23 Jul 2026
    11:25
    Sarasota(SRQ)
    Nashville(BNA)
    Boeing 737-800 (winglets) Passenger/BBJ2
    WN4423
  • Date:
    Time:
    From:
    To:
    Aircraft:
    Status:
    24 Jul 2026
    11:25
    Sarasota(SRQ)
    Nashville(BNA)
    Boeing 737-800 (winglets) Passenger/BBJ2
    WN4423
  • Date:
    Time:
    From:
    To:
    Aircraft:
    Status:
    26 Jul 2026
    12:30
    Indianapolis(IND)
    Kansas City(MCI)
    Boeing 737-800 (winglets) Passenger/BBJ2
    WN4423
  • Date:
    Time:
    From:
    To:
    Aircraft:
    Status:
    27 Jul 2026
    11:25
    Sarasota(SRQ)
    Nashville(BNA)
    Boeing 737-800 (winglets) Passenger/BBJ2
    WN4423
  • Date:
    Time:
    From:
    To:
    Aircraft:
    Status:
    30 Jul 2026
    11:25
    Sarasota(SRQ)
    Nashville(BNA)
    Boeing 737-800 (winglets) Passenger/BBJ2
    WN4423
  • Date:
    Time:
    From:
    To:
    Aircraft:
    Status:
    31 Jul 2026
    11:25
    Sarasota(SRQ)
    Nashville(BNA)
    Boeing 737-800 (winglets) Passenger/BBJ2
    WN4423
  • Date:
    Time:
    From:
    To:
    Aircraft:
    Status:
    02 Aug 2026
    12:30
    Indianapolis(IND)
    Kansas City(MCI)
    Boeing 737-800 (winglets) Passenger/BBJ2
    WN4423
  • Date:
    Time:
    From:
    To:
    Aircraft:
    Status:
    03 Aug 2026
    11:25
    Sarasota(SRQ)
    Nashville(BNA)
    Boeing 737-800 (winglets) Passenger/BBJ2
    WN4423
  • Date:
    Time:
    From:
    To:
    Aircraft:
    Status:
    09 Aug 2026
    14:25
    Chicago(MDW)
    Grand Rapids(GRR)
    Boeing 737-700 Passenger (Scimitar Winglets)
    WN4423
  • Date:
    Time:
    From:
    To:
    Aircraft:
    Status:
    16 Aug 2026
    14:25
    Chicago(MDW)
    Grand Rapids(GRR)
    Boeing 737-700 Passenger (Scimitar Winglets)
    WN4423

SWA4423 information

A domestic route in USA departing from Denver (DEN) and arriving at Houston (HOU).

The timezone of the departure airport is UTC -6, and the timezone of the arrival airport is UTC -5.

The current time at the point of departure is 7:22pm, and 8:22pm at the point of arrival. There is a 1 hour time difference between the airports.

The flight distance is 888 miles, or 1429 km.

For direct flights, the flight time is about 2:20.

Other flights between Sarasota and Nashville with Southwest
05:40
WN 4788
→
06:00
WN 1716
→
06:50
WN 4020
→
08:50
WN 1339
→
08:55
WN 735
→
09:05
WN 2741
→
09:35
WN 120
→
09:40
WN 3232
→
09:55
WN 553
→
10:15
WN 3501
→
10:30
WN 3362
→
10:35
WN 2167
→
11:20
WN 1430
→
11:30
WN 4024
→
12:00
WN 3518
→
12:15
WN 505
→
12:20
WN 2403
→
12:30
WN 3661
→
14:35
WN 1456
→
15:20
WN 4098
→
15:45
WN 4185
→
16:00
WN 1472
→
16:10
WN 4566
→
17:40
WN 4927
→
18:30
WN 4425
→
18:40
WN 3725
→
19:00
WN 1660
→
19:15
WN 539
→
20:30
WN 4025
→
20:35
WN 2320
→
20:40
WN 4099
→
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