G4 1420 Chicago to Knoxville Flight Status

Allegiant Air Flight G41420 from Chicago Midway International Airport MDW to Knoxville McGhee Tyson Airport TYS is not scheduled for today June 3rd, 2026.
The last time the flight was scheduled was on May 31st, 2026.
Check the table below for G41420's most recent flight history:

G4 1420 Flight Status & Schedule

Date Departure Arrival Status
May 31 16:07 18:10
Delayed
Track >
May 24 14:47 16:59
Landed
Track >
Aug 19 12:48 14:57
Landed
Track >
Aug 18 20:44 17:22
En-Route
Track >
Jun 02 19:12 21:15
Landed
Track >

Allegiant Air G4 1420 Chicago to Knoxville Flight Information

Allegiant Air Flight G41420 connects Chicago, United States to Knoxville, United States, taking off from Chicago Midway International Airport MDW and landing at Knoxville McGhee Tyson Airport TYS.

How long is the G41420 flight from Chicago to Knoxville?

The average flight time from Chicago to Knoxville is 1 hour and 6 minutes. The flight distance is 740 km / 460 miles and the average flight speed is 635 km/h / 394 mph.

How many G41420 flights are operated per week?

1 flight per week. The flight G41420 is operated on Sunday.

What is the On-Time Performance (OTP) of Allegiant Air Flight G41420 Chicago to Knoxville?

The Airportia On-Time Performance Rating for Allegiant Air Flight G41420 is 4.8/5 stars. This metric is calculated using data from the past 10 flights.

When was the latest G41420 flight?

The latest flight took off on Sunday, May 31st, 2026 with the flight status being En-Route on 18:10.

How else can the flight G41420 be referenced as?

This Allegiant Air flight can also be referenced as AAY1420, G4 1420, AAY 1420.

How often is flight G41420 delayed?

On average, 20% of all G41420 flights are delayed. The average delay is 57 minutes.

Can I get compensation for my delayed or cancelled G41420 flight or baggage issues?

If your G41420 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 G41420 Flight Tracker above for more details.

G41420 and Chicago MDW to Knoxville TYS Flights

Other flights departing from Chicago MDW: F91887, WN2887, WN943, WN518

Other flights arriving at Knoxville TYS: UA5752, DL4941, DL2571, AA6439

All flights connecting Chicago MDW to Knoxville TYS.

G41420 Allegiant Air Flight: Chicago to Knoxville Route Map

G41420 Allegiant Air Flight Map: Chicago to Knoxville
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.