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Southwest Airlines

SWA4237 / WN4237

ICAO: SWA4237 IATA: WN4237

Flight schedule

Select flight date
Departure
Arrive
Aircraft
Effective
Avalibility
Southwest Airlines
SWA4237
Duration
2h 10m
Distance
653 mi, 1051 km
Coreshare
Same day flight
Yes
Terminal
Departure: T2 Arrival: T4
Meals
Seats
137
Economy
137
Southwest Airlines
SWA4237
Duration
2h 10m
Distance
653 mi, 1051 km
Coreshare
Same day flight
Yes
Terminal
Departure: T2 Arrival: T4
Meals
Seats
137
Economy
137
Southwest Airlines
SWA4237
Duration
2h 30m
Distance
973 mi, 1566 km
Coreshare
Same day flight
Yes
Terminal
Meals
Seats
165
Economy
165
Southwest Airlines
SWA4237
Duration
2h 05m
Distance
653 mi, 1051 km
Coreshare
Same day flight
Yes
Terminal
Departure: T2 Arrival: T4
Meals
Seats
175
Economy
175
Southwest Airlines
SWA4237
Duration
1h 15m
Distance
260 mi, 418 km
Coreshare
Same day flight
Yes
Terminal
Departure: T1 Arrival: T1
Meals
Seats
165
Economy
165
Southwest Airlines
SWA4237
Duration
1h 30m
Distance
474 mi, 763 km
Coreshare
Same day flight
Yes
Terminal
Meals
Seats
175
Economy
175
Southwest Airlines
SWA4237
Duration
1h 30m
Distance
474 mi, 763 km
Coreshare
Same day flight
Yes
Terminal
Meals
Seats
175
Economy
175
Southwest Airlines
SWA4237
Duration
1h 30m
Distance
474 mi, 763 km
Coreshare
Same day flight
Yes
Terminal
Meals
Seats
175
Economy
175
Southwest Airlines
SWA4237
Duration
3h 55m
Distance
1734 mi, 2790 km
Coreshare
Same day flight
Yes
Terminal
Departure: T1
Meals
Seats
175
Economy
175
Southwest Airlines
SWA4237
Duration
3h 50m
Distance
1734 mi, 2790 km
Coreshare
Same day flight
Yes
Terminal
Departure: T1
Meals
Seats
165
Economy
165
Southwest Airlines
SWA4237
Duration
2h 15m
Distance
835 mi, 1344 km
Coreshare
Same day flight
Yes
Terminal
Meals
Seats
175
Economy
175
Southwest Airlines
SWA4237
Duration
2h 20m
Distance
835 mi, 1344 km
Coreshare
Same day flight
Yes
Terminal
Meals
Seats
137
Economy
137
Southwest Airlines
SWA4237
Duration
2h 20m
Distance
835 mi, 1344 km
Coreshare
Same day flight
Yes
Terminal
Meals
Seats
137
Economy
137
Southwest Airlines
SWA4237
Duration
2h 15m
Distance
835 mi, 1344 km
Coreshare
Same day flight
Yes
Terminal
Meals
Seats
175
Economy
175
Southwest Airlines
SWA4237
Duration
2h 15m
Distance
835 mi, 1344 km
Coreshare
Same day flight
Yes
Terminal
Meals
Seats
175
Economy
175
Southwest Airlines
SWA4237
Duration
2h 15m
Distance
835 mi, 1344 km
Coreshare
Same day flight
Yes
Terminal
Meals
Seats
165
Economy
165
Southwest Airlines
SWA4237
Duration
2h 20m
Distance
835 mi, 1344 km
Coreshare
Same day flight
Yes
Terminal
Meals
Seats
137
Economy
137
Southwest Airlines
SWA4237
Duration
2h 15m
Distance
835 mi, 1344 km
Coreshare
Same day flight
Yes
Terminal
Meals
Seats
175
Economy
175
Southwest Airlines
SWA4237
Duration
2h 20m
Distance
835 mi, 1344 km
Coreshare
Same day flight
Yes
Terminal
Meals
Seats
137
Economy
137
Southwest Airlines
SWA4237
Duration
2h 15m
Distance
835 mi, 1344 km
Coreshare
Same day flight
Yes
Terminal
Meals
Seats
175
Economy
175
Southwest Airlines
SWA4237
Duration
2h 15m
Distance
835 mi, 1344 km
Coreshare
Same day flight
Yes
Terminal
Meals
Seats
165
Economy
165
Southwest Airlines
SWA4237
Duration
2h 15m
Distance
835 mi, 1344 km
Coreshare
Same day flight
Yes
Terminal
Meals
Seats
175
Economy
175
Southwest Airlines
SWA4237
Duration
2h 20m
Distance
835 mi, 1344 km
Coreshare
Same day flight
Yes
Terminal
Meals
Seats
137
Economy
137
Southwest Airlines
SWA4237
Duration
2h 15m
Distance
835 mi, 1344 km
Coreshare
Same day flight
Yes
Terminal
Meals
Seats
165
Economy
165
Southwest Airlines
SWA4237
Duration
2h 15m
Distance
835 mi, 1344 km
Coreshare
Same day flight
Yes
Terminal
Meals
Seats
175
Economy
175
Southwest Airlines
SWA4237
Duration
2h 20m
Distance
835 mi, 1344 km
Coreshare
Same day flight
Yes
Terminal
Meals
Seats
137
Economy
137
Southwest Airlines
SWA4237
Duration
1h 15m
Distance
259 mi, 417 km
Coreshare
Same day flight
Yes
Terminal
Arrival: T1
Meals
Seats
137
Economy
137
Southwest Airlines
SWA4237
Duration
1h 15m
Distance
259 mi, 417 km
Coreshare
Same day flight
Yes
Terminal
Arrival: T1
Meals
Seats
175
Economy
175
Southwest Airlines
SWA4237
Duration
1h 15m
Distance
259 mi, 417 km
Coreshare
Same day flight
Yes
Terminal
Arrival: T1
Meals
Seats
175
Economy
175
Southwest Airlines
SWA4237
Duration
1h 15m
Distance
259 mi, 417 km
Coreshare
Same day flight
Yes
Terminal
Arrival: T1
Meals
Seats
175
Economy
175
Southwest Airlines
SWA4237
Duration
1h 15m
Distance
259 mi, 417 km
Coreshare
Same day flight
Yes
Terminal
Arrival: T1
Meals
Seats
175
Economy
175
Southwest Airlines
SWA4237
Duration
1h 15m
Distance
259 mi, 417 km
Coreshare
Same day flight
Yes
Terminal
Arrival: T1
Meals
Seats
175
Economy
175
Southwest Airlines
SWA4237
Duration
1h 15m
Distance
259 mi, 417 km
Coreshare
Same day flight
Yes
Terminal
Arrival: T1
Meals
Seats
175
Economy
175
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General route info

Frequency:

Daily

Sun Mon Tue Wed Thu Fri Sat

Direct distance

473 miles, 761 km

Actual distance

474 miles, 763 km

0.21%
Flight time

1h 30m

Flights / Week

20 flights

Seats / Week

175 seats/flight

3500 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:
    14 Jul 2026
    11:30
    San Francisco(SFO)
    Phoenix(PHX)
    Boeing 737-700 Passenger (Scimitar Winglets)
    WN4237
  • Date:
    Time:
    From:
    To:
    Aircraft:
    Status:
    15 Jul 2026
    11:30
    San Francisco(SFO)
    Phoenix(PHX)
    Boeing 737-700 Passenger (Scimitar Winglets)
    WN4237
  • Date:
    Time:
    From:
    To:
    Aircraft:
    Status:
    16 Jul 2026
    13:35
    San Francisco(SFO)
    Phoenix(PHX)
    Boeing 737-700 Passenger (Scimitar Winglets)
    WN4237
  • Date:
    Time:
    From:
    To:
    Aircraft:
    Status:
    17 Jul 2026
    13:35
    San Francisco(SFO)
    Phoenix(PHX)
    Boeing 737-700 Passenger (Scimitar Winglets)
    WN4237
  • Date:
    Time:
    From:
    To:
    Aircraft:
    Status:
    18 Jul 2026
    09:35
    Pittsburgh(PIT)
    Fort Myers(RSW)
    Boeing 737-800 (winglets) Passenger/BBJ2
    WN4237
  • Date:
    Time:
    From:
    To:
    Aircraft:
    Status:
    19 Jul 2026
    12:40
    San Francisco(SFO)
    Phoenix(PHX)
    Boeing 737MAX 8 Passenger
    WN4237
  • Date:
    Time:
    From:
    To:
    Aircraft:
    Status:
    20 Jul 2026
    13:35
    San Francisco(SFO)
    Phoenix(PHX)
    Boeing 737-700 Passenger (Scimitar Winglets)
    WN4237
  • Date:
    Time:
    From:
    To:
    Aircraft:
    Status:
    21 Jul 2026
    11:30
    San Francisco(SFO)
    Phoenix(PHX)
    Boeing 737-700 Passenger (Scimitar Winglets)
    WN4237
  • Date:
    Time:
    From:
    To:
    Aircraft:
    Status:
    22 Jul 2026
    11:30
    San Francisco(SFO)
    Phoenix(PHX)
    Boeing 737-700 Passenger (Scimitar Winglets)
    WN4237
  • Date:
    Time:
    From:
    To:
    Aircraft:
    Status:
    23 Jul 2026
    13:35
    San Francisco(SFO)
    Phoenix(PHX)
    Boeing 737-700 Passenger (Scimitar Winglets)
    WN4237
  • Date:
    Time:
    From:
    To:
    Aircraft:
    Status:
    24 Jul 2026
    13:35
    San Francisco(SFO)
    Phoenix(PHX)
    Boeing 737-700 Passenger (Scimitar Winglets)
    WN4237
  • Date:
    Time:
    From:
    To:
    Aircraft:
    Status:
    25 Jul 2026
    09:35
    Pittsburgh(PIT)
    Fort Myers(RSW)
    Boeing 737-800 (winglets) Passenger/BBJ2
    WN4237
  • Date:
    Time:
    From:
    To:
    Aircraft:
    Status:
    26 Jul 2026
    12:40
    San Francisco(SFO)
    Phoenix(PHX)
    Boeing 737MAX 8 Passenger
    WN4237
  • Date:
    Time:
    From:
    To:
    Aircraft:
    Status:
    27 Jul 2026
    13:35
    San Francisco(SFO)
    Phoenix(PHX)
    Boeing 737-700 Passenger (Scimitar Winglets)
    WN4237
  • Date:
    Time:
    From:
    To:
    Aircraft:
    Status:
    28 Jul 2026
    11:30
    San Francisco(SFO)
    Phoenix(PHX)
    Boeing 737-700 Passenger (Scimitar Winglets)
    WN4237
  • Date:
    Time:
    From:
    To:
    Aircraft:
    Status:
    29 Jul 2026
    11:30
    San Francisco(SFO)
    Phoenix(PHX)
    Boeing 737-700 Passenger (Scimitar Winglets)
    WN4237
  • Date:
    Time:
    From:
    To:
    Aircraft:
    Status:
    30 Jul 2026
    13:35
    San Francisco(SFO)
    Phoenix(PHX)
    Boeing 737-700 Passenger (Scimitar Winglets)
    WN4237
  • Date:
    Time:
    From:
    To:
    Aircraft:
    Status:
    31 Jul 2026
    13:35
    San Francisco(SFO)
    Phoenix(PHX)
    Boeing 737-700 Passenger (Scimitar Winglets)
    WN4237
  • Date:
    Time:
    From:
    To:
    Aircraft:
    Status:
    01 Aug 2026
    09:35
    Pittsburgh(PIT)
    Fort Myers(RSW)
    Boeing 737-800 (winglets) Passenger/BBJ2
    WN4237
  • Date:
    Time:
    From:
    To:
    Aircraft:
    Status:
    02 Aug 2026
    12:40
    San Francisco(SFO)
    Phoenix(PHX)
    Boeing 737MAX 8 Passenger
    WN4237
  • Date:
    Time:
    From:
    To:
    Aircraft:
    Status:
    03 Aug 2026
    13:35
    San Francisco(SFO)
    Phoenix(PHX)
    Boeing 737-700 Passenger (Scimitar Winglets)
    WN4237
  • Date:
    Time:
    From:
    To:
    Aircraft:
    Status:
    04 Aug 2026
    13:20
    Las Vegas(LAS)
    San Diego(SAN)
    Boeing 737-800 (winglets) Passenger/BBJ2
    WN4237
  • Date:
    Time:
    From:
    To:
    Aircraft:
    Status:
    05 Aug 2026
    13:20
    Las Vegas(LAS)
    San Diego(SAN)
    Boeing 737-800 (winglets) Passenger/BBJ2
    WN4237
  • Date:
    Time:
    From:
    To:
    Aircraft:
    Status:
    09 Aug 2026
    20:50
    Nashville(BNA)
    New Orleans(MSY)
    Boeing 737MAX 8 Passenger
    WN4237
  • Date:
    Time:
    From:
    To:
    Aircraft:
    Status:
    11 Aug 2026
    13:20
    Las Vegas(LAS)
    San Diego(SAN)
    Boeing 737-800 (winglets) Passenger/BBJ2
    WN4237
  • Date:
    Time:
    From:
    To:
    Aircraft:
    Status:
    12 Aug 2026
    13:20
    Las Vegas(LAS)
    San Diego(SAN)
    Boeing 737-800 (winglets) Passenger/BBJ2
    WN4237

SWA4237 information

A domestic route in USA departing from Nashville (BNA) and arriving at New Orleans (MSY).

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

The flight distance is 474 miles, or 763 km.

For direct flights, the flight time is about 1:30.

Other flights between San Francisco and Phoenix with Southwest
05:10
WN 2598
→
05:15
WN 3850
→
05:20
WN 2734
→
05:30
WN 4145
→
05:40
WN 3557
→
05:50
WN 1716
→
06:10
WN 1057
→
06:15
WN 1562
→
06:25
WN 839
→
06:30
WN 3510
→
06:45
WN 4663
→
06:45
WN 4031
→
07:00
WN 2032
→
09:45
WN 2136
→
09:55
WN 2826
→
10:10
WN 3127
→
10:40
WN 972
→
11:10
WN 4623
→
12:20
WN 3783
→
12:25
WN 2871
→
13:30
WN 4884
→
13:35
WN 2827
→
14:00
WN 3082
→
14:15
WN 4488
→
14:25
WN 1253
→
14:30
WN 1369
→
14:35
WN 3975
→
14:35
WN 569
→
15:25
WN 4730
→
15:50
WN 4868
→
15:55
WN 3346
→
16:15
WN 2533
→
17:55
WN 3852
→
18:40
WN 4230
→
18:45
WN 3651
→
18:55
WN 1848
→
19:00
WN 3818
→
20:20
WN 2749
→
20:45
WN 3908
→
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