WS 6399 Atlanta to Chattanooga Flight Status

WestJet Flight WS6399 from Atlanta Hartsfield-Jackson International Airport ATL to Chattanooga Metropolitan Airport CHA is not scheduled for today June 4th, 2026.
The last time the flight was scheduled was on December 19th, 2025.
Check the table below for WS6399's most recent flight history:

WS 6399 Flight Status & Schedule

Date Departure Arrival Status
Dec 19 12:44 13:14
Landed Late
Track >
Dec 18 12:07 12:40
Landed
Track >
Dec 17 12:11 12:38
Landed
Track >
Dec 16 12:16 12:48
Landed
Track >
Dec 15 12:10 12:45
Landed
Track >

WestJet WS 6399 Atlanta to Chattanooga Flight Information

WestJet Flight WS6399 connects Atlanta, United States to Chattanooga, United States, taking off from Atlanta Hartsfield-Jackson International Airport ATL and landing at Chattanooga Metropolitan Airport CHA.

How long is the WS6399 flight from Atlanta to Chattanooga?

The average flight time from Atlanta to Chattanooga is 30 minutes. The flight distance is 171 km / 106 miles and the average flight speed is 331 km/h / 206 mph.

What is the On-Time Performance (OTP) of WestJet Flight WS6399 Atlanta to Chattanooga?

The Airportia On-Time Performance Rating for WestJet Flight WS6399 is 4.9/5 stars. This metric is calculated using data from the past 10 flights.

When was the latest WS6399 flight?

The latest flight took off on Friday, December 19th, 2025 with the flight status being Landed on 13:14.

How else can the flight WS6399 be referenced as?

This WestJet flight can also be referenced as WJA6399, WS 6399, WJA 6399.

How often is flight WS6399 delayed?

On average, 20% of all WS6399 flights are delayed. The average delay is 28 minutes.

Can I get compensation for my delayed or cancelled WS6399 flight or baggage issues?

If your WS6399 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 WS6399 Flight Tracker above for more details.

WS6399 and Atlanta ATL to Chattanooga CHA Flights

Other flights departing from Atlanta ATL: DL3245, DL5483, DL1979, DL5092

Other flights arriving at Chattanooga CHA: DL4831, DL5483, DL5261, DL5159

All flights connecting Atlanta ATL to Chattanooga CHA.

WS6399 WestJet Flight: Atlanta to Chattanooga Route Map

WS6399 WestJet Flight Map: Atlanta to Chattanooga
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.