En-Route, Arriving in 00:05:40'
Departure: Thu, Jun 4, 2026
Scheduled:
15:40
|
Actual:
16:01
Arrival: Thu, Jun 4, 2026
Scheduled:
19:05
|
Estimated:
18:48
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WN 3556 Flight Status & Schedule

Date Departure Arrival Status
Jun 04 16:01 18:48
En-Route
Track >

Southwest Airlines WN 3556 San Antonio to Atlanta Flight Information

Southwest Airlines Flight WN3556 connects San Antonio, United States to Atlanta, United States, taking off from San Antonio International Airport SAT and landing at Atlanta Hartsfield-Jackson International Airport ATL.

How long is the WN3556 flight from San Antonio to Atlanta?

The average flight time from San Antonio to Atlanta is 1 hour and 47 minutes. The flight distance is 1405 km / 873 miles and the average flight speed is 788 km/h / 489 mph.

How many WN3556 flights are operated per week?

1 flight per week. The flight WN3556 is operated on Thursday.

What is the On-Time Performance (OTP) of Southwest Airlines Flight WN3556 San Antonio to Atlanta?

The Airportia On-Time Performance Rating for Southwest Airlines Flight WN3556 is 5/5 stars. This metric is calculated using data from the past 10 flights.

Which terminal is the flight WN3556 arriving at?

Flight WN3556 arrives at Atlanta Hartsfield-Jackson International Airport (ATL) Terminal N.

When was the latest WN3556 flight?

The latest flight took off on Thursday, June 4th, 2026 with the flight status being En-Route on 18:48.

How else can the flight WN3556 be referenced as?

This Southwest Airlines flight can also be referenced as SWA3556, WN 3556, SWA 3556.

How often is flight WN3556 delayed?

On average, 0% of all WN3556 flights are delayed. The average delay is 0 minutes.

Can I get compensation for my delayed or cancelled WN3556 flight or baggage issues?

If your WN3556 flight was cancelled, delayed, or if you experienced baggage issues such as delayed, damaged, or lost bags, you may be entitled to compensation. Compensation amounts and eligibility depend on various regulations, including EC 261/2004, UK261, CA Montreal Convention, US GoodWill, BR-ANAC, SA-GACA and TK-SHY.

See our WN3556 Flight Tracker above for more details.

WN3556 and San Antonio SAT to Atlanta ATL Flights

Other flights departing from San Antonio SAT: AA2495, WN4299, WN3584, WN2986

Other flights arriving at Atlanta ATL: DL945, DL539, AA4607, AA1375

All flights connecting San Antonio SAT to Atlanta ATL.

WN3556 Southwest Airlines Flight: San Antonio to Atlanta Route Map

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Flight-schedule data supplied by Aviation Edge Real-time Flight Schedules API.