G4 149 Shreveport to Las Vegas Flight Status

Allegiant Air Flight G4149 from Shreveport Regional Airport SHV to Las Vegas McCarran International Airport LAS is not scheduled for today June 4th, 2026.
The last time the flight was scheduled was on December 15th, 2025.
Check the table below for G4149's most recent flight history:

G4 149 Flight Status & Schedule

Date Departure Arrival Status
Dec 15 13:42 14:30
Landed
Track >
Dec 12 13:52 14:36
Landed
Track >
Dec 08 14:47 15:41
Landed Late
Track >
Dec 05 13:39 14:38
Landed
Track >

Allegiant Air G4 149 Shreveport to Las Vegas Flight Information

Allegiant Air Flight G4149 connects Shreveport, United States to Las Vegas, United States, taking off from Shreveport Regional Airport SHV and landing at Las Vegas McCarran International Airport LAS.

How long is the G4149 flight from Shreveport to Las Vegas?

The average flight time from Shreveport to Las Vegas is 2 hours and 51 minutes. The flight distance is 1997 km / 1241 miles and the average flight speed is 700 km/h / 435 mph.

What is the On-Time Performance (OTP) of Allegiant Air Flight G4149 Shreveport to Las Vegas?

The Airportia On-Time Performance Rating for Allegiant Air Flight G4149 is 4.8/5 stars. This metric is calculated using data from the past 10 flights.

Which terminal is the flight G4149 arriving at?

Flight G4149 arrives at Las Vegas McCarran International Airport (LAS) Terminal 1.

When was the latest G4149 flight?

The latest flight took off on Monday, December 15th, 2025 with the flight status being Landed on 14:30.

How else can the flight G4149 be referenced as?

This Allegiant Air flight can also be referenced as AAY149, G40149, G4 149, AAY 149.

How often is flight G4149 delayed?

On average, 25% of all G4149 flights are delayed. The average delay is 42 minutes.

Can I get compensation for my delayed or cancelled G4149 flight or baggage issues?

If your G4149 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 G4149 Flight Tracker above for more details.

G4149 and Shreveport SHV to Las Vegas LAS Flights

Other flights departing from Shreveport SHV: DL3699, AA6408, UA6287, AA4964

Other flights arriving at Las Vegas LAS: WN1498, WN3254, Y42276, XE416

All flights connecting Shreveport SHV to Las Vegas LAS.

G4149 Allegiant Air Flight: Shreveport to Las Vegas Route Map

G4149 Allegiant Air Flight Map: Shreveport to Las Vegas
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.