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WN 321 Pittsburgh to Atlanta Flight Status

Southwest Airlines Flight WN321 from Pittsburgh International Airport PIT to Atlanta Hartsfield-Jackson International Airport ATL is not scheduled for today June 4th, 2026.
The last time the flight was scheduled was on August 4th, 2025.
Check the table below for WN321's most recent flight history:

WN 321 Flight Status & Schedule

Date Departure Arrival Status
Aug 04 12:41 14:08
Landed
Track >
Aug 01 12:52 14:06
Landed
Track >
Jul 31 14:09 15:26
Delayed
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Jul 30 17:21 19:00
Landed Late
Track >
Jul 29 17:18 18:35
Landed
Track >

Southwest Airlines WN 321 Pittsburgh to Atlanta Flight Information

Southwest Airlines Flight WN321 connects Pittsburgh, United States to Atlanta, United States, taking off from Pittsburgh International Airport PIT and landing at Atlanta Hartsfield-Jackson International Airport ATL.

How long is the WN321 flight from Pittsburgh to Atlanta?

The average flight time from Pittsburgh to Atlanta is 1 hour and 19 minutes. The flight distance is 848 km / 527 miles and the average flight speed is 649 km/h / 403 mph.

What is the On-Time Performance (OTP) of Southwest Airlines Flight WN321 Pittsburgh to Atlanta?

The Airportia On-Time Performance Rating for Southwest Airlines Flight WN321 is 4.9/5 stars. This metric is calculated using data from the past 10 flights.

Which terminal is the flight WN321 arriving at?

Flight WN321 arrives at Atlanta Hartsfield-Jackson International Airport (ATL) Terminal N.

When was the latest WN321 flight?

The latest flight took off on Monday, August 4th, 2025 with the flight status being Landed on 14:08.

How else can the flight WN321 be referenced as?

This Southwest Airlines flight can also be referenced as SWA321, WN0321, WN 321, SWA 321.

How often is flight WN321 delayed?

On average, 20% of all WN321 flights are delayed. The average delay is 43 minutes.

Can I get compensation for my delayed or cancelled WN321 flight or baggage issues?

If your WN321 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 WN321 Flight Tracker above for more details.

WN321 and Pittsburgh PIT to Atlanta ATL Flights

Other flights departing from Pittsburgh PIT: WN1412, G42748, AA6083, WN2723

Other flights arriving at Atlanta ATL: DL3153, NK1821, WN3550, WN444

All flights connecting Pittsburgh PIT to Atlanta ATL.

WN321 Southwest Airlines Flight: Pittsburgh to Atlanta Route Map

WN321 Southwest Airlines Flight Map: Pittsburgh to Atlanta
Flight Delay Compensation up to 600€/$: Claim for delay, cancellation, or baggage issues >
Flight-schedule data supplied by Aviation Edge Real-time Flight Schedules API.