| Date | From | To | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Feb 22 | JAX | TYS | 20:04 | 21:09 |
Landed
|
Track > |
| Nov 13 | JAX | TYS | 11:08 | 12:09 |
Landed
|
Track > |
| Nov 06 | JAX | TYS | 11:10 | 12:07 |
Landed
|
Track > |
| Nov 06 | JAX | TYS | 11:10 | 12:07 |
Landed
|
Track > |
Allegiant Air Flight G43021 connects Jacksonville, United States to Knoxville, United States, taking off from Jacksonville International Airport JAX and landing at Knoxville McGhee Tyson Airport TYS.
How long is the G43021 flight from Jacksonville to Knoxville?
The average flight time from Jacksonville to Knoxville is 1 hour. The flight distance is 629 km / 391 miles and the average flight speed is 631 km/h / 392 mph.
What is the On-Time Performance (OTP) of Allegiant Air Flight G43021 Jacksonville to Knoxville?
The Airportia On-Time Performance Rating for Allegiant Air Flight G43021 is 5/5 stars. This metric is calculated using data from the past 10 flights.
Which terminal is the flight G43021 arriving at?
Flight G43021 arrives at Knoxville McGhee Tyson Airport (TYS) Terminal 3.
When was the latest G43021 flight?
The latest flight took off on Monday, February 23rd, 2026 with the flight status being Landed on 21:09.
How else can the flight G43021 be referenced as?
This Allegiant Air flight can also be referenced as AAY3021, G4 3021, AAY 3021.
How often is flight G43021 delayed?
On average, 0% of all G43021 flights are delayed. The average delay is 0 minutes.
Can I get compensation for my delayed or cancelled G43021 flight or baggage issues?
If your G43021 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 G43021 Flight Tracker above for more details.
Other flights departing from Jacksonville JAX: WN2047, WN2052, WN2048, G43179
Other flights arriving at Knoxville TYS: G42118, G42535, G41414, G43008
All flights connecting Jacksonville JAX to Knoxville TYS.