| Date | From | To | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Feb 18 | TYS | SFB | 11:10 | 12:28 |
Landed
|
Track > |
| Feb 11 | TYS | SFB | 14:40 | 15:48 |
Landed
|
Track > |
Allegiant Air Flight G42151 connects Knoxville, United States to Orlando, United States, taking off from Knoxville McGhee Tyson Airport TYS and landing at Orlando Sanford International Airport SFB.
How long is the G42151 flight from Knoxville to Orlando?
The average flight time from Knoxville to Orlando is 1 hour and 13 minutes. The flight distance is 824 km / 512 miles and the average flight speed is 680 km/h / 423 mph.
What is the On-Time Performance (OTP) of Allegiant Air Flight G42151 Knoxville to Orlando?
The Airportia On-Time Performance Rating for Allegiant Air Flight G42151 is 5/5 stars. This metric is calculated using data from the past 10 flights.
When was the latest G42151 flight?
The latest flight took off on Wednesday, February 18th, 2026 with the flight status being Landed on 12:28.
How else can the flight G42151 be referenced as?
This Allegiant Air flight can also be referenced as AAY2151, G4 2151, AAY 2151.
How often is flight G42151 delayed?
On average, 50% of all G42151 flights are delayed. The average delay is 6 minutes.
Can I get compensation for my delayed or cancelled G42151 flight or baggage issues?
If your G42151 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 G42151 Flight Tracker above for more details.
Other flights departing from Knoxville TYS: G41272, G43029, G4506, G41431
Other flights arriving at Orlando SFB: G42924, G4559, G42860, G42883
All flights connecting Knoxville TYS to Orlando SFB.