| Date | From | To | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Nov 17 | TYS | PIE | 17:22 | 18:40 |
Landed
|
Track > |
| Nov 07 | TYS | PIE | 19:00 | 20:20 |
Landed
|
Track > |
Allegiant Air Flight G4378 connects Knoxville, United States to St. Petersburg, United States, taking off from Knoxville McGhee Tyson Airport TYS and landing at St. Petersburg Clearwater International Airport PIE.
How long is the G4378 flight from Knoxville to St. Petersburg?
The average flight time from Knoxville to St. Petersburg is 1 hour and 19 minutes. The flight distance is 887 km / 551 miles and the average flight speed is 674 km/h / 419 mph.
What is the On-Time Performance (OTP) of Allegiant Air Flight G4378 Knoxville to St. Petersburg?
The Airportia On-Time Performance Rating for Allegiant Air Flight G4378 is 5/5 stars. This metric is calculated using data from the past 10 flights.
When was the latest G4378 flight?
The latest flight took off on Tuesday, November 18th, 2025 with the flight status being Landed on 18:40.
How else can the flight G4378 be referenced as?
This Allegiant Air flight can also be referenced as AAY378, G40378, G4 378, AAY 378.
How often is flight G4378 delayed?
On average, 0% of all G4378 flights are delayed. The average delay is 0 minutes.
Can I get compensation for my delayed or cancelled G4378 flight or baggage issues?
If your G4378 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 G4378 Flight Tracker above for more details.
Other flights departing from Knoxville TYS: G43061, G41414, DL5534, G43063
Other flights arriving at St. Petersburg PIE: G4977, G42681, G42628, G4242
All flights connecting Knoxville TYS to St. Petersburg PIE.