/ Flights / Allegiant Air / G42721

G42721 Flight Status Allegiant Air: St. Petersburg to Knoxville (AAY2721)

Allegiant Air G4 2721
Scheduled in 03:46:45'
Departure: Thu, Oct 1, 2026
Scheduled:
17:55
|
Estimated:
17:55
Arrival: Thu, Oct 1, 2026
Scheduled:
19:33
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G4 2721 Flight Status & Schedule

Date Departure Arrival Status
Oct 01 17:55 19:33
Scheduled
 Track >
< All PIE Departures All TYS Arrivals >

Allegiant Air G4 2721 St. Petersburg to Knoxville Flight Information

Allegiant Air Flight G42721 connects St. Petersburg, United States to Knoxville, United States, taking off from St. Petersburg Clearwater International Airport PIE and landing at Knoxville McGhee Tyson Airport TYS.

How many G42721 flights are operated per week?

1 flight per week. The flight G42721 is operated on Thursday.

What is the On-Time Performance (OTP) of Allegiant Air Flight G42721 St. Petersburg to Knoxville?

The Airportia On-Time Performance Rating for Allegiant Air Flight G42721 is 5/5 stars. This metric is calculated using data from the past 10 flights.

When was the latest G42721 flight?

The latest flight took off on Thursday, October 1st, 2026 with the flight status being Scheduled on 19:33.

How else can the flight G42721 be referenced as?

This Allegiant Air flight can also be referenced as AAY2721, G4 2721, AAY 2721.

How often is flight G42721 delayed?

On average, 0% of all G42721 flights are delayed. The average delay is 0 minutes.

Can I get compensation for my delayed or cancelled G42721 flight or baggage issues?

If your G42721 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 G42721 Flight Tracker above for more details.

G42721 and St. Petersburg PIE to Knoxville TYS Flights

Other flights departing from St. Petersburg PIE: G42606, G41035, G41029

Other flights arriving at Knoxville TYS: OH5309, OO6344, G43051, XP453

All flights connecting St. Petersburg PIE to Knoxville TYS.

G42721 Allegiant Air Flight: St. Petersburg to Knoxville Route Map

G42721 Allegiant Air Flight Map: St. Petersburg to Knoxville
Flight Delay Compensation up to 600€/$: Claim for delay, cancellation, or baggage issues >
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Flight-schedule data supplied by Aviation Edge Real-time Flight Schedules API.