G43021 Flight Status Allegiant Air: Boston to Knoxville (AAY3021)

Allegiant Air Flight G43021 connects Boston, United States to Knoxville, United States, taking off from Boston Logan International Airport BOS and landing at Knoxville McGhee Tyson Airport TYS.

How many G43021 flights are operated per week?

1 flight per week. The flight G43021 is operated on Sunday.

What is the On-Time Performance (OTP) of Allegiant Air Flight G43021 Boston 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.

When was the latest G43021 flight?

The latest flight took off on Sunday, October 25th, 2026 with the flight status being Scheduled on 13:02.

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.

G43021 and Boston BOS to Knoxville TYS Flights

Other flights departing from Boston BOS: YX5668, UA2394, 4B862, B61155

Other flights arriving at Knoxville TYS: G41440, XP453, PT6095, G74559

All flights connecting Boston BOS to Knoxville TYS.

G43021 Allegiant Air Flight: Boston to Knoxville Route Map

Flight Delay Compensation up to 600€/$: Claim for delay, cancellation, or baggage issues >

New Flights: QK8351 QK8854 WA1093 W62612 EC7173 EC7159 JJ3458 JJ4650 QK8523 WA1414

Flight-schedule data supplied by Aviation Edge Real-time Flight Schedules API.