G4 1428 Knoxville to Houston Flight Status

Allegiant Air Flight G41428 from Knoxville McGhee Tyson Airport TYS to Houston William P. Hobby Airport HOU is not scheduled for today June 4th, 2026.
The last time the flight was scheduled was on May 29th, 2026.
Check the table below for G41428's most recent flight history:

G4 1428 Flight Status & Schedule

Date Departure Arrival Status
May 29 17:40 18:31
Landed
Track >
May 22 17:45 18:37
Landed
Track >

Allegiant Air G4 1428 Knoxville to Houston Flight Information

Allegiant Air Flight G41428 connects Knoxville, United States to Houston, United States, taking off from Knoxville McGhee Tyson Airport TYS and landing at Houston William P. Hobby Airport HOU.

How long is the G41428 flight from Knoxville to Houston?

The average flight time from Knoxville to Houston is 1 hour and 51 minutes. The flight distance is 1257 km / 781 miles and the average flight speed is 677 km/h / 420 mph.

How many G41428 flights are operated per week?

1 flight per week. The flight G41428 is operated on Friday.

What is the On-Time Performance (OTP) of Allegiant Air Flight G41428 Knoxville to Houston?

The Airportia On-Time Performance Rating for Allegiant Air Flight G41428 is 5/5 stars. This metric is calculated using data from the past 10 flights.

When was the latest G41428 flight?

The latest flight took off on Friday, May 29th, 2026 with the flight status being Landed on 18:31.

How else can the flight G41428 be referenced as?

This Allegiant Air flight can also be referenced as AAY1428, G4 1428, AAY 1428.

How often is flight G41428 delayed?

On average, 0% of all G41428 flights are delayed. The average delay is 0 minutes.

Can I get compensation for my delayed or cancelled G41428 flight or baggage issues?

If your G41428 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 G41428 Flight Tracker above for more details.

G41428 and Knoxville TYS to Houston HOU Flights

Other flights departing from Knoxville TYS: UA720, DL4697, AA2876, UA5471

Other flights arriving at Houston HOU: WN3654, WN817, WN45, WN2099

All flights connecting Knoxville TYS to Houston HOU.

G41428 Allegiant Air Flight: Knoxville to Houston Route Map

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