WN 345 Atlanta to Columbus Flight Status

Southwest Airlines Flight WN345 from Atlanta Hartsfield-Jackson International Airport ATL to Port Columbus International Airport CMH 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 WN345's most recent flight history:

WN 345 Flight Status & Schedule

Date Departure Arrival Status
Aug 04 12:59 14:11
Landed Late
Track >
Aug 03 13:36 14:48
Landed
Track >
Aug 02 12:08 13:18
Landed
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Aug 01 12:14 13:24
Landed
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Jul 31 12:40 13:47
Landed
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Southwest Airlines WN 345 Atlanta to Columbus Flight Information

Southwest Airlines Flight WN345 connects Atlanta, United States to Columbus, United States, taking off from Atlanta Hartsfield-Jackson International Airport ATL and landing at Port Columbus International Airport CMH.

How long is the WN345 flight from Atlanta to Columbus?

The average flight time from Atlanta to Columbus is 1 hour and 8 minutes. The flight distance is 720 km / 448 miles and the average flight speed is 632 km/h / 393 mph.

What is the On-Time Performance (OTP) of Southwest Airlines Flight WN345 Atlanta to Columbus?

The Airportia On-Time Performance Rating for Southwest Airlines Flight WN345 is 4.8/5 stars. This metric is calculated using data from the past 10 flights.

When was the latest WN345 flight?

The latest flight took off on Monday, August 4th, 2025 with the flight status being Landed on 14:11.

How else can the flight WN345 be referenced as?

This Southwest Airlines flight can also be referenced as SWA345, WN0345, WN 345, SWA 345.

How often is flight WN345 delayed?

On average, 60% of all WN345 flights are delayed. The average delay is 16 minutes.

Can I get compensation for my delayed or cancelled WN345 flight or baggage issues?

If your WN345 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 WN345 Flight Tracker above for more details.

WN345 and Atlanta ATL to Columbus CMH Flights

Other flights departing from Atlanta ATL: WN1800, DL2910, NK1555, DL4834

Other flights arriving at Columbus CMH: WN1394, WN3768, WN2057, DL3848

All flights connecting Atlanta ATL to Columbus CMH.

WN345 Southwest Airlines Flight: Atlanta to Columbus Route Map

WN345 Southwest Airlines Flight Map: Atlanta to Columbus
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.