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Southwest Airlines

SWA12 / WN12

ICAO: SWA12 IATA: WN12

Flight schedule

Select flight date
Departure
Arrive
Aircraft
Effective
Avalibility
Southwest Airlines
SWA12
Duration
3h 10m
Distance
1266 mi, 2037 km
Coreshare
Same day flight
Yes
Terminal
Departure: T2 Arrival: T4
Meals
Seats
175
Economy
175
Southwest Airlines
SWA12
Duration
1h 05m
Distance
241 mi, 388 km
Coreshare
Same day flight
Yes
Terminal
Arrival: T1
Meals
Seats
137
Economy
137
Southwest Airlines
SWA12
Duration
2h 05m
Distance
723 mi, 1163 km
Coreshare
Same day flight
Yes
Terminal
Departure: T1 Arrival: TN
Meals
Seats
137
Economy
137
Southwest Airlines
SWA12
Duration
1h 05m
Distance
241 mi, 388 km
Coreshare
Same day flight
Yes
Terminal
Arrival: T1
Meals
Seats
175
Economy
175
Southwest Airlines
SWA12
Duration
2h 40m
Distance
976 mi, 1570 km
Coreshare
Same day flight
Yes
Terminal
Departure: T1
Meals
Seats
175
Economy
175
Southwest Airlines
SWA12
Duration
1h 10m
Distance
187 mi, 301 km
Coreshare
Same day flight
Yes
Terminal
Meals
Seats
137
Economy
137
Southwest Airlines
SWA12
Duration
1h 15m
Distance
241 mi, 388 km
Coreshare
Same day flight
Yes
Terminal
Arrival: T1
Meals
Seats
137
Economy
137
Southwest Airlines
SWA12
Duration
1h 10m
Distance
187 mi, 301 km
Coreshare
Same day flight
Yes
Terminal
Meals
Seats
137
Economy
137
Southwest Airlines
SWA12
Duration
1h 15m
Distance
241 mi, 388 km
Coreshare
Same day flight
Yes
Terminal
Arrival: T1
Meals
Seats
137
Economy
137
Southwest Airlines
SWA12
Duration
1h 10m
Distance
241 mi, 388 km
Coreshare
Same day flight
Yes
Terminal
Arrival: T1
Meals
Seats
175
Economy
175
Southwest Airlines
SWA12
Duration
2h 30m
Distance
976 mi, 1570 km
Coreshare
Same day flight
Yes
Terminal
Departure: T1
Meals
Seats
175
Economy
175
Southwest Airlines
SWA12
Duration
1h 10m
Distance
187 mi, 301 km
Coreshare
Same day flight
Yes
Terminal
Meals
Seats
137
Economy
137
Southwest Airlines
SWA12
Duration
1h 15m
Distance
241 mi, 388 km
Coreshare
Same day flight
Yes
Terminal
Arrival: T1
Meals
Seats
137
Economy
137
Southwest Airlines
SWA12
Duration
1h 10m
Distance
187 mi, 301 km
Coreshare
Same day flight
Yes
Terminal
Meals
Seats
137
Economy
137
Southwest Airlines
SWA12
Duration
1h 15m
Distance
241 mi, 388 km
Coreshare
Same day flight
Yes
Terminal
Arrival: T1
Meals
Seats
137
Economy
137
Southwest Airlines
SWA12
Duration
2h 30m
Distance
976 mi, 1570 km
Coreshare
Same day flight
Yes
Terminal
Departure: T1
Meals
Seats
175
Economy
175
Southwest Airlines
SWA12
Duration
1h 10m
Distance
241 mi, 388 km
Coreshare
Same day flight
Yes
Terminal
Arrival: T1
Meals
Seats
175
Economy
175
Southwest Airlines
SWA12
Duration
1h 10m
Distance
187 mi, 301 km
Coreshare
Same day flight
Yes
Terminal
Meals
Seats
137
Economy
137
Southwest Airlines
SWA12
Duration
1h 15m
Distance
241 mi, 388 km
Coreshare
Same day flight
Yes
Terminal
Arrival: T1
Meals
Seats
137
Economy
137
Southwest Airlines
SWA12
Duration
1h 10m
Distance
187 mi, 301 km
Coreshare
Same day flight
Yes
Terminal
Meals
Seats
137
Economy
137
Southwest Airlines
SWA12
Duration
1h 15m
Distance
241 mi, 388 km
Coreshare
Same day flight
Yes
Terminal
Arrival: T1
Meals
Seats
137
Economy
137
Southwest Airlines
SWA12
Duration
1h 10m
Distance
294 mi, 473 km
Coreshare
Same day flight
Yes
Terminal
Departure: T1
Meals
Seats
137
Economy
137
Southwest Airlines
SWA12
Duration
1h 05m
Distance
241 mi, 388 km
Coreshare
Same day flight
Yes
Terminal
Arrival: T1
Meals
Seats
137
Economy
137
Southwest Airlines
SWA12
Duration
1h 00m
Distance
187 mi, 301 km
Coreshare
Same day flight
Yes
Terminal
Meals
Seats
137
Economy
137
Southwest Airlines
SWA12
Duration
1h 10m
Distance
294 mi, 473 km
Coreshare
Same day flight
Yes
Terminal
Departure: T1
Meals
Seats
137
Economy
137
Southwest Airlines
SWA12
Duration
1h 05m
Distance
241 mi, 388 km
Coreshare
Same day flight
Yes
Terminal
Arrival: T1
Meals
Seats
137
Economy
137
Southwest Airlines
SWA12
Duration
1h 00m
Distance
187 mi, 301 km
Coreshare
Same day flight
Yes
Terminal
Meals
Seats
137
Economy
137
Southwest Airlines
SWA12
Duration
1h 10m
Distance
294 mi, 473 km
Coreshare
Same day flight
Yes
Terminal
Departure: T1
Meals
Seats
137
Economy
137
Southwest Airlines
SWA12
Duration
1h 05m
Distance
241 mi, 388 km
Coreshare
Same day flight
Yes
Terminal
Arrival: T1
Meals
Seats
137
Economy
137
Southwest Airlines
SWA12
Duration
1h 00m
Distance
187 mi, 301 km
Coreshare
Same day flight
Yes
Terminal
Meals
Seats
137
Economy
137
Southwest Airlines
SWA12
Duration
1h 10m
Distance
294 mi, 473 km
Coreshare
Same day flight
Yes
Terminal
Departure: T1
Meals
Seats
137
Economy
137
Southwest Airlines
SWA12
Duration
1h 05m
Distance
241 mi, 388 km
Coreshare
Same day flight
Yes
Terminal
Arrival: T1
Meals
Seats
137
Economy
137
Southwest Airlines
SWA12
Duration
1h 00m
Distance
187 mi, 301 km
Coreshare
Same day flight
Yes
Terminal
Meals
Seats
137
Economy
137
Southwest Airlines
SWA12
Duration
1h 05m
Distance
241 mi, 388 km
Coreshare
Same day flight
Yes
Terminal
Arrival: T1
Meals
Seats
137
Economy
137
Southwest Airlines
SWA12
Duration
1h 00m
Distance
187 mi, 301 km
Coreshare
Same day flight
Yes
Terminal
Meals
Seats
137
Economy
137
Southwest Airlines
SWA12
Duration
1h 10m
Distance
294 mi, 473 km
Coreshare
Same day flight
Yes
Terminal
Departure: T1
Meals
Seats
137
Economy
137
Southwest Airlines
SWA12
Duration
1h 05m
Distance
241 mi, 388 km
Coreshare
Same day flight
Yes
Terminal
Arrival: T1
Meals
Seats
137
Economy
137
Southwest Airlines
SWA12
Duration
1h 05m
Distance
241 mi, 388 km
Coreshare
Same day flight
Yes
Terminal
Arrival: T1
Meals
Seats
137
Economy
137
Southwest Airlines
SWA12
Duration
1h 05m
Distance
241 mi, 388 km
Coreshare
Same day flight
Yes
Terminal
Arrival: T1
Meals
Seats
137
Economy
137
Southwest Airlines
SWA12
Duration
3h 50m
Distance
1447 mi, 2328 km
Coreshare
Same day flight
Yes
Terminal
Departure: T1 Arrival: TB
Meals
Seats
137
Economy
137
Southwest Airlines
SWA12
Duration
1h 15m
Distance
241 mi, 388 km
Coreshare
Same day flight
Yes
Terminal
Arrival: T1
Meals
Seats
137
Economy
137
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General route info

Frequency:

Daily

Sun Mon Tue Wed Thu Fri Sat

Direct distance

187 miles, 300 km

Actual distance

187 miles, 301 km

0%
Flight time

1h 10m

Flights / Week

31 flights

Seats / Week

137 seats/flight

4247 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:
    21 Jul 2026
    09:40
    Saint Louis(STL)
    Phoenix(PHX)
    Boeing 737MAX 8 Passenger
    WN12
  • Date:
    Time:
    From:
    To:
    Aircraft:
    Status:
    22 Jul 2026
    09:40
    Saint Louis(STL)
    Phoenix(PHX)
    Boeing 737MAX 8 Passenger
    WN12
  • Date:
    Time:
    From:
    To:
    Aircraft:
    Status:
    26 Jul 2026
    10:45
    Dallas(DAL)
    Atlanta(ATL)
    Boeing 737-700 Passenger (Scimitar Winglets)
    WN12
  • Date:
    Time:
    From:
    To:
    Aircraft:
    Status:
    26 Jul 2026
    09:00
    Houston(HOU)
    Dallas(DAL)
    Boeing 737-700 Passenger (Scimitar Winglets)
    WN12
  • Date:
    Time:
    From:
    To:
    Aircraft:
    Status:
    28 Jul 2026
    09:40
    Saint Louis(STL)
    Phoenix(PHX)
    Boeing 737MAX 8 Passenger
    WN12
  • Date:
    Time:
    From:
    To:
    Aircraft:
    Status:
    29 Jul 2026
    09:40
    Saint Louis(STL)
    Phoenix(PHX)
    Boeing 737MAX 8 Passenger
    WN12
  • Date:
    Time:
    From:
    To:
    Aircraft:
    Status:
    02 Aug 2026
    10:45
    Dallas(DAL)
    Atlanta(ATL)
    Boeing 737-700 Passenger (Scimitar Winglets)
    WN12
  • Date:
    Time:
    From:
    To:
    Aircraft:
    Status:
    02 Aug 2026
    09:00
    Houston(HOU)
    Dallas(DAL)
    Boeing 737-700 Passenger (Scimitar Winglets)
    WN12
  • Date:
    Time:
    From:
    To:
    Aircraft:
    Status:
    08 Aug 2026
    11:00
    Dallas(DAL)
    Orlando(MCO)
    Boeing 737MAX 8 Passenger
    WN12
  • Date:
    Time:
    From:
    To:
    Aircraft:
    Status:
    08 Aug 2026
    09:15
    Houston(HOU)
    Dallas(DAL)
    Boeing 737MAX 8 Passenger
    WN12
  • Date:
    Time:
    From:
    To:
    Aircraft:
    Status:
    15 Aug 2026
    11:00
    Dallas(DAL)
    Orlando(MCO)
    Boeing 737MAX 8 Passenger
    WN12
  • Date:
    Time:
    From:
    To:
    Aircraft:
    Status:
    15 Aug 2026
    09:15
    Houston(HOU)
    Dallas(DAL)
    Boeing 737MAX 8 Passenger
    WN12

SWA12 information

A domestic route in USA departing from Corpus Christi (CRP) and arriving at Houston (HOU).

The timezones of the departure and arrival airports are identical, UTC -5.

The flight distance is 187 miles, or 301 km.

For direct flights, the flight time is about 1:10.

Other flights between Saint Louis and Phoenix with Southwest
05:00
WN 3446
→
05:05
WN 1315
→
05:05
WN 1671
→
05:15
WN 4213
→
05:45
WN 1657
→
05:45
WN 3967
→
05:45
WN 3833
→
06:00
WN 679
→
06:00
WN 4593
→
06:05
WN 3593
→
06:15
WN 390
→
06:20
WN 155
→
06:20
WN 130
→
06:25
WN 1439
→
06:30
WN 1693
→
07:00
WN 4673
→
07:35
WN 830
→
08:05
WN 1183
→
08:20
WN 143
→
08:25
WN 4111
→
08:25
WN 4668
→
08:25
WN 3386
→
08:30
WN 4464
→
08:35
WN 4439
→
08:40
WN 3373
→
08:40
WN 411
→
08:55
WN 3834
→
09:35
WN 4187
→
09:35
WN 1932
→
10:40
WN 3332
→
10:55
WN 2444
→
11:35
WN 2096
→
11:45
WN 2554
→
11:55
WN 1864
→
11:55
WN 3877
→
12:05
WN 447
→
12:10
WN 437
→
12:15
WN 2976
→
12:35
WN 1468
→
13:20
WN 612
→
13:20
WN 3968
→
13:30
WN 618
→
13:40
WN 170
→
13:50
WN 4603
→
14:05
WN 4112
→
14:05
WN 1376
→
14:10
WN 4161
→
14:55
WN 3091
→
15:45
WN 3401
→
15:50
WN 4315
→
15:55
WN 4168
→
16:05
WN 3975
→
16:35
WN 252
→
16:35
WN 235
→
17:00
WN 1587
→
17:05
WN 632
→
17:30
WN 1911
→
17:50
WN 4055
→
17:50
WN 4113
→
18:00
WN 4380
→
18:20
WN 3306
→
18:40
WN 2467
→
18:45
WN 168
→
18:55
WN 3838
→
18:55
WN 2803
→
19:05
WN 3438
→
19:10
WN 4162
→
19:20
WN 4188
→
19:20
WN 4615
→
20:10
WN 3573
→
20:45
WN 3878
→
21:25
WN 425
→
21:40
WN 4163
→
21:45
WN 4189
→
21:45
WN 4360
→
21:45
WN 1917
→
21:50
WN 4114
→
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