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G42143 Flight Status Allegiant Air: Knoxville to Fort Lauderdale (AAY2143)

G4 2143 Knoxville to Fort Lauderdale Flight Status

Allegiant Air Flight G42143 from Knoxville McGhee Tyson Airport TYS to Fort Lauderdale Hollywood International Airport FLL is not scheduled for today June 5th, 2026.
The last time the flight was scheduled was on June 26th, 2025.
Check the table below for G42143's most recent flight history:

G4 2143 Flight Status & Schedule

Date Departure Arrival Status
Jun 26 21:16 22:56
Landed
 Track >
Jun 19 21:19 23:08
Landed
 Track >
< All TYS Departures All FLL Arrivals >

Allegiant Air G4 2143 Knoxville to Fort Lauderdale Flight Information

Allegiant Air Flight G42143 connects Knoxville, United States to Fort Lauderdale, United States, taking off from Knoxville McGhee Tyson Airport TYS and landing at Fort Lauderdale Hollywood International Airport FLL.

How long is the G42143 flight from Knoxville to Fort Lauderdale?

The average flight time from Knoxville to Fort Lauderdale is 1 hour and 44 minutes. The flight distance is 1143 km / 710 miles and the average flight speed is 657 km/h / 408 mph.

What is the On-Time Performance (OTP) of Allegiant Air Flight G42143 Knoxville to Fort Lauderdale?

The Airportia On-Time Performance Rating for Allegiant Air Flight G42143 is 5/5 stars. This metric is calculated using data from the past 10 flights.

Which terminal is the flight G42143 arriving at?

Flight G42143 arrives at Fort Lauderdale Hollywood International Airport (FLL) Terminal 1.

When was the latest G42143 flight?

The latest flight took off on Friday, June 27th, 2025 with the flight status being Landed on 22:56.

How else can the flight G42143 be referenced as?

This Allegiant Air flight can also be referenced as AAY2143, G4 2143, AAY 2143.

How often is flight G42143 delayed?

On average, 50% of all G42143 flights are delayed. The average delay is 4 minutes.

Can I get compensation for my delayed or cancelled G42143 flight or baggage issues?

If your G42143 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 G42143 Flight Tracker above for more details.

G42143 and Knoxville TYS to Fort Lauderdale FLL Flights

Other flights departing from Knoxville TYS: AA5999, G41396, AA5946, G41439

Other flights arriving at Fort Lauderdale FLL: NK2718, G4524, AC1630, NK2030

All flights connecting Knoxville TYS to Fort Lauderdale FLL.

G42143 Allegiant Air Flight: Knoxville to Fort Lauderdale Route Map

G42143 Allegiant Air Flight Map: Knoxville to Fort Lauderdale
Flight Delay Compensation up to 600€/$: Claim for delay, cancellation, or baggage issues >
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See Also: Flight Tracker Airports Airlines News Flights Monitor Delay Compensation
Flight-schedule data supplied by Aviation Edge Real-time Flight Schedules API.