G4 2643 St. Petersburg to Niagara Falls Flight Status

Allegiant Air Flight G42643 from St. Petersburg Clearwater International Airport PIE to Niagara Falls International Airport IAG is not scheduled for today June 5th, 2026.
The last time the flight was scheduled was on August 7th, 2025.
Check the table below for G42643's most recent flight history:

G4 2643 Flight Status & Schedule

Date Departure Arrival Status
Aug 07 10:58 13:14
En-Route
Track >
Jul 31 11:01 13:16
En-Route
Track >
Jul 24 11:14 13:27
En-Route
Track >
Jul 17 12:22 14:41
Landed Late
Track >
Jul 10 11:03 13:13
Landed
Track >

Allegiant Air G4 2643 St. Petersburg to Niagara Falls Flight Information

Allegiant Air Flight G42643 connects St. Petersburg, United States to Niagara Falls, United States, taking off from St. Petersburg Clearwater International Airport PIE and landing at Niagara Falls International Airport IAG.

How long is the G42643 flight from St. Petersburg to Niagara Falls?

The average flight time from St. Petersburg to Niagara Falls is 2 hours and 15 minutes. The flight distance is 1723 km / 1071 miles and the average flight speed is 748 km/h / 465 mph.

What is the On-Time Performance (OTP) of Allegiant Air Flight G42643 St. Petersburg to Niagara Falls?

The Airportia On-Time Performance Rating for Allegiant Air Flight G42643 is 4.7/5 stars. This metric is calculated using data from the past 10 flights.

When was the latest G42643 flight?

The latest flight took off on Thursday, August 7th, 2025 with the flight status being En-Route on 13:14.

How else can the flight G42643 be referenced as?

This Allegiant Air flight can also be referenced as AAY2643, G4 2643, AAY 2643.

How often is flight G42643 delayed?

On average, 33% of all G42643 flights are delayed. The average delay is 53 minutes.

Can I get compensation for my delayed or cancelled G42643 flight or baggage issues?

If your G42643 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 G42643 Flight Tracker above for more details.

G42643 and St. Petersburg PIE to Niagara Falls IAG Flights

Other flights departing from St. Petersburg PIE: G43052, G42770, G41011, G4589

Other flights arriving at Niagara Falls IAG: G4583, G4918

All flights connecting St. Petersburg PIE to Niagara Falls IAG.

G42643 Allegiant Air Flight: St. Petersburg to Niagara Falls Route Map

G42643 Allegiant Air Flight Map: St. Petersburg to Niagara Falls
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.