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Southwest Airlines

SWA3556 / WN3556

ICAO: SWA3556 IATA: WN3556

Flight schedule

Select flight date
Departure
Arrive
Aircraft
Effective
Avalibility
Southwest Airlines
SWA3556
Duration
2h 25m
Distance
877 mi, 1411 km
Coreshare
Same day flight
Yes
Terminal
Departure: TA Arrival: TN
Meals
Seats
165
Economy
165
Southwest Airlines
SWA3556
Duration
1h 25m
Distance
419 mi, 674 km
Coreshare
Same day flight
Yes
Terminal
Departure: TB Arrival: T1
Meals
Seats
175
Economy
175
Southwest Airlines
SWA3556
Duration
2h 25m
Distance
877 mi, 1411 km
Coreshare
Same day flight
Yes
Terminal
Departure: TA Arrival: TN
Meals
Seats
175
Economy
175
Southwest Airlines
SWA3556
Duration
4h 10m
Distance
1860 mi, 2993 km
Coreshare
Same day flight
No
Terminal
Departure: T2
Meals
Seats
175
Economy
175
Southwest Airlines
SWA3556
Duration
4h 10m
Distance
1860 mi, 2993 km
Coreshare
Same day flight
No
Terminal
Departure: T2
Meals
Seats
175
Economy
175
Southwest Airlines
SWA3556
Duration
1h 45m
Distance
591 mi, 951 km
Coreshare
Same day flight
Yes
Terminal
Arrival: T1
Meals
Seats
165
Economy
165
Southwest Airlines
SWA3556
Duration
1h 30m
Distance
469 mi, 755 km
Coreshare
Same day flight
Yes
Terminal
Meals
Seats
137
Economy
137
Southwest Airlines
SWA3556
Duration
2h 45m
Distance
1101 mi, 1772 km
Coreshare
Same day flight
Yes
Terminal
Meals
Seats
137
Economy
137
Southwest Airlines
SWA3556
Duration
1h 45m
Distance
554 mi, 891 km
Coreshare
Same day flight
No
Terminal
Departure: T4
Meals
Seats
137
Economy
137
Southwest Airlines
SWA3556
Duration
1h 30m
Distance
403 mi, 648 km
Coreshare
Same day flight
Yes
Terminal
Meals
Seats
175
Economy
175
Southwest Airlines
SWA3556
Duration
1h 30m
Distance
403 mi, 648 km
Coreshare
Same day flight
Yes
Terminal
Meals
Seats
137
Economy
137
Southwest Airlines
SWA3556
Duration
1h 30m
Distance
403 mi, 648 km
Coreshare
Same day flight
Yes
Terminal
Meals
Seats
137
Economy
137
Southwest Airlines
SWA3556
Duration
1h 30m
Distance
403 mi, 648 km
Coreshare
Same day flight
Yes
Terminal
Meals
Seats
175
Economy
175
Southwest Airlines
SWA3556
Duration
2h 50m
Distance
1056 mi, 1699 km
Coreshare
Same day flight
Yes
Terminal
Departure: T1 Arrival: T1
Meals
Seats
165
Economy
165
Southwest Airlines
SWA3556
Duration
1h 30m
Distance
403 mi, 648 km
Coreshare
Same day flight
Yes
Terminal
Meals
Seats
175
Economy
175
Southwest Airlines
SWA3556
Duration
1h 30m
Distance
403 mi, 648 km
Coreshare
Same day flight
Yes
Terminal
Meals
Seats
137
Economy
137
Southwest Airlines
SWA3556
Duration
1h 30m
Distance
403 mi, 648 km
Coreshare
Same day flight
Yes
Terminal
Meals
Seats
137
Economy
137
Southwest Airlines
SWA3556
Duration
1h 30m
Distance
403 mi, 648 km
Coreshare
Same day flight
Yes
Terminal
Meals
Seats
175
Economy
175
Southwest Airlines
SWA3556
Duration
1h 30m
Distance
403 mi, 648 km
Coreshare
Same day flight
Yes
Terminal
Meals
Seats
137
Economy
137
Southwest Airlines
SWA3556
Duration
1h 30m
Distance
403 mi, 648 km
Coreshare
Same day flight
Yes
Terminal
Meals
Seats
175
Economy
175
Southwest Airlines
SWA3556
Duration
1h 30m
Distance
403 mi, 648 km
Coreshare
Same day flight
Yes
Terminal
Meals
Seats
175
Economy
175
Southwest Airlines
SWA3556
Duration
2h 50m
Distance
1056 mi, 1699 km
Coreshare
Same day flight
Yes
Terminal
Departure: T1 Arrival: T1
Meals
Seats
165
Economy
165
Southwest Airlines
SWA3556
Duration
1h 30m
Distance
403 mi, 648 km
Coreshare
Same day flight
Yes
Terminal
Meals
Seats
137
Economy
137
Southwest Airlines
SWA3556
Duration
1h 30m
Distance
403 mi, 648 km
Coreshare
Same day flight
Yes
Terminal
Meals
Seats
175
Economy
175
Southwest Airlines
SWA3556
Duration
1h 30m
Distance
403 mi, 648 km
Coreshare
Same day flight
Yes
Terminal
Meals
Seats
175
Economy
175
Southwest Airlines
SWA3556
Duration
1h 30m
Distance
403 mi, 648 km
Coreshare
Same day flight
Yes
Terminal
Meals
Seats
137
Economy
137
Southwest Airlines
SWA3556
Duration
2h 20m
Distance
834 mi, 1342 km
Coreshare
Same day flight
Yes
Terminal
Meals
Seats
165
Economy
165
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General route info

Frequency:

Daily

Sun Mon Thu Fri

Direct distance

1095 miles, 1763 km

Actual distance

1101 miles, 1772 km

0.55%
Flight time

2h 45m

Flights / Week

4 flights

Seats / Week

137 seats/flight

548 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:
    19 Jul 2026
    12:05
    San Antonio(SAT)
    Atlanta(ATL)
    Boeing 737MAX 8 Passenger
    WN3556
  • Date:
    Time:
    From:
    To:
    Aircraft:
    Status:
    20 Jul 2026
    15:40
    San Antonio(SAT)
    Atlanta(ATL)
    Boeing 737-800 (winglets) Passenger/BBJ2
    WN3556
  • Date:
    Time:
    From:
    To:
    Aircraft:
    Status:
    21 Jul 2026
    18:00
    San Jose(SJC)
    San Diego(SAN)
    Boeing 737MAX 8 Passenger
    WN3556
  • Date:
    Time:
    From:
    To:
    Aircraft:
    Status:
    22 Jul 2026
    18:00
    San Jose(SJC)
    San Diego(SAN)
    Boeing 737MAX 8 Passenger
    WN3556
  • Date:
    Time:
    From:
    To:
    Aircraft:
    Status:
    23 Jul 2026
    15:40
    San Antonio(SAT)
    Atlanta(ATL)
    Boeing 737-800 (winglets) Passenger/BBJ2
    WN3556
  • Date:
    Time:
    From:
    To:
    Aircraft:
    Status:
    24 Jul 2026
    15:40
    San Antonio(SAT)
    Atlanta(ATL)
    Boeing 737-800 (winglets) Passenger/BBJ2
    WN3556
  • Date:
    Time:
    From:
    To:
    Aircraft:
    Status:
    26 Jul 2026
    12:05
    San Antonio(SAT)
    Atlanta(ATL)
    Boeing 737MAX 8 Passenger
    WN3556
  • Date:
    Time:
    From:
    To:
    Aircraft:
    Status:
    27 Jul 2026
    15:40
    San Antonio(SAT)
    Atlanta(ATL)
    Boeing 737-800 (winglets) Passenger/BBJ2
    WN3556
  • Date:
    Time:
    From:
    To:
    Aircraft:
    Status:
    28 Jul 2026
    18:00
    San Jose(SJC)
    San Diego(SAN)
    Boeing 737MAX 8 Passenger
    WN3556
  • Date:
    Time:
    From:
    To:
    Aircraft:
    Status:
    29 Jul 2026
    18:00
    San Jose(SJC)
    San Diego(SAN)
    Boeing 737MAX 8 Passenger
    WN3556
  • Date:
    Time:
    From:
    To:
    Aircraft:
    Status:
    30 Jul 2026
    15:40
    San Antonio(SAT)
    Atlanta(ATL)
    Boeing 737-800 (winglets) Passenger/BBJ2
    WN3556
  • Date:
    Time:
    From:
    To:
    Aircraft:
    Status:
    31 Jul 2026
    15:40
    San Antonio(SAT)
    Atlanta(ATL)
    Boeing 737-800 (winglets) Passenger/BBJ2
    WN3556
  • Date:
    Time:
    From:
    To:
    Aircraft:
    Status:
    02 Aug 2026
    12:05
    San Antonio(SAT)
    Atlanta(ATL)
    Boeing 737MAX 8 Passenger
    WN3556
  • Date:
    Time:
    From:
    To:
    Aircraft:
    Status:
    03 Aug 2026
    15:40
    San Antonio(SAT)
    Atlanta(ATL)
    Boeing 737-800 (winglets) Passenger/BBJ2
    WN3556
  • Date:
    Time:
    From:
    To:
    Aircraft:
    Status:
    04 Aug 2026
    23:40
    San Francisco(SFO)
    Chicago(MDW)
    Boeing 737MAX 8 Passenger
    WN3556
  • Date:
    Time:
    From:
    To:
    Aircraft:
    Status:
    05 Aug 2026
    23:40
    San Francisco(SFO)
    Chicago(MDW)
    Boeing 737MAX 8 Passenger
    WN3556
  • Date:
    Time:
    From:
    To:
    Aircraft:
    Status:
    06 Aug 2026
    23:40
    San Francisco(SFO)
    Chicago(MDW)
    Boeing 737MAX 8 Passenger
    WN3556
  • Date:
    Time:
    From:
    To:
    Aircraft:
    Status:
    07 Aug 2026
    23:40
    San Francisco(SFO)
    Chicago(MDW)
    Boeing 737MAX 8 Passenger
    WN3556
  • Date:
    Time:
    From:
    To:
    Aircraft:
    Status:
    08 Aug 2026
    23:40
    San Francisco(SFO)
    Chicago(MDW)
    Boeing 737MAX 8 Passenger
    WN3556
  • Date:
    Time:
    From:
    To:
    Aircraft:
    Status:
    09 Aug 2026
    23:40
    San Francisco(SFO)
    Chicago(MDW)
    Boeing 737MAX 8 Passenger
    WN3556
  • Date:
    Time:
    From:
    To:
    Aircraft:
    Status:
    10 Aug 2026
    23:40
    San Francisco(SFO)
    Chicago(MDW)
    Boeing 737MAX 8 Passenger
    WN3556
  • Date:
    Time:
    From:
    To:
    Aircraft:
    Status:
    11 Aug 2026
    23:40
    San Francisco(SFO)
    Chicago(MDW)
    Boeing 737MAX 8 Passenger
    WN3556
  • Date:
    Time:
    From:
    To:
    Aircraft:
    Status:
    12 Aug 2026
    23:40
    San Francisco(SFO)
    Chicago(MDW)
    Boeing 737MAX 8 Passenger
    WN3556
  • Date:
    Time:
    From:
    To:
    Aircraft:
    Status:
    13 Aug 2026
    23:40
    San Francisco(SFO)
    Chicago(MDW)
    Boeing 737MAX 8 Passenger
    WN3556
  • Date:
    Time:
    From:
    To:
    Aircraft:
    Status:
    14 Aug 2026
    23:40
    San Francisco(SFO)
    Chicago(MDW)
    Boeing 737MAX 8 Passenger
    WN3556
  • Date:
    Time:
    From:
    To:
    Aircraft:
    Status:
    15 Aug 2026
    23:40
    San Francisco(SFO)
    Chicago(MDW)
    Boeing 737MAX 8 Passenger
    WN3556
  • Date:
    Time:
    From:
    To:
    Aircraft:
    Status:
    16 Aug 2026
    23:40
    San Francisco(SFO)
    Chicago(MDW)
    Boeing 737MAX 8 Passenger
    WN3556
  • Date:
    Time:
    From:
    To:
    Aircraft:
    Status:
    17 Aug 2026
    23:40
    San Francisco(SFO)
    Chicago(MDW)
    Boeing 737MAX 8 Passenger
    WN3556
  • Date:
    Time:
    From:
    To:
    Aircraft:
    Status:
    18 Aug 2026
    23:40
    San Francisco(SFO)
    Chicago(MDW)
    Boeing 737MAX 8 Passenger
    WN3556

SWA3556 information

A domestic route in USA departing from Buffalo (BUF) and arriving at Sarasota (SRQ).

The timezones of the departure and arrival airports are identical, UTC -4.

The flight distance is 1101 miles, or 1772 km.

For direct flights, the flight time is about 2:45.

Other flights between San Antonio and Atlanta with Southwest
11:30
WN 2547
→
12:45
WN 3438
→
14:05
WN 136
→
14:05
WN 3826
→
14:35
WN 2920
→
14:50
WN 2410
→
15:35
WN 3467
→
15:45
WN 840
→
16:45
WN 1185
→
17:25
WN 1893
→
17:40
WN 3057
→
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