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G43103 Flight Status Allegiant Air: Louisville to Valparaiso (AAY3103)

G4 3103 Louisville to Valparaiso Flight Status

Allegiant Air Flight G43103 from Louisville International Airport SDF to Valparaiso Northwest Florida Regional Airport VPS is not scheduled for today July 18th, 2026.
The last time the flight was scheduled was on December 1st, 2025.
Check the table below for G43103's most recent flight history:

G4 3103 Flight Status & Schedule

Date Departure Arrival Status
Dec 01 21:27 21:50
Landed
 Track >
Nov 20 17:28 17:49
Landed
 Track >
< All SDF Departures All VPS Arrivals >

Allegiant Air G4 3103 Louisville to Valparaiso Flight Information

Allegiant Air Flight G43103 connects Louisville, United States to Valparaiso, United States, taking off from Louisville International Airport SDF and landing at Valparaiso Northwest Florida Regional Airport VPS.

How long is the G43103 flight from Louisville to Valparaiso?

The average flight time from Louisville to Valparaiso is 1 hour and 22 minutes. The flight distance is 858 km / 533 miles and the average flight speed is 628 km/h / 390 mph.

What is the On-Time Performance (OTP) of Allegiant Air Flight G43103 Louisville to Valparaiso?

The Airportia On-Time Performance Rating for Allegiant Air Flight G43103 is 5/5 stars. This metric is calculated using data from the past 10 flights.

Which terminal is the flight G43103 arriving at?

Flight G43103 arrives at Valparaiso Northwest Florida Regional Airport (VPS) Terminal S.

When was the latest G43103 flight?

The latest flight took off on Tuesday, December 2nd, 2025 with the flight status being Landed on 21:50.

How else can the flight G43103 be referenced as?

This Allegiant Air flight can also be referenced as AAY3103, G4 3103, AAY 3103.

How often is flight G43103 delayed?

On average, 0% of all G43103 flights are delayed. The average delay is 0 minutes.

Can I get compensation for my delayed or cancelled G43103 flight or baggage issues?

If your G43103 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 G43103 Flight Tracker above for more details.

G43103 and Louisville SDF to Valparaiso VPS Flights

Other flights departing from Louisville SDF: UA4553, DL1292, GB1306, GB1096

Other flights arriving at Valparaiso VPS: AA830, AA1038, AA2753, AA830

All flights connecting Louisville SDF to Valparaiso VPS.

G43103 Allegiant Air Flight: Louisville to Valparaiso Route Map

G43103 Allegiant Air Flight Map: Louisville to Valparaiso
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.