/ Flights / Allegiant Air / G42187

G42187 Flight Status Allegiant Air: Grand Rapids to Las Vegas (AAY2187)

G4 2187 Grand Rapids to Las Vegas Flight Status

Allegiant Air Flight G42187 from Grand Rapids Gerald R. Ford International Airport GRR 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 14th, 2025.
Check the table below for G42187's most recent flight history:

G4 2187 Flight Status & Schedule

Date Departure Arrival Status
Dec 14 14:58 15:36
Landed Late
 Track >
Dec 07 15:35 16:27
Delayed
 Track >
< All GRR Departures All LAS Arrivals >

Allegiant Air G4 2187 Grand Rapids to Las Vegas Flight Information

Allegiant Air Flight G42187 connects Grand Rapids, United States to Las Vegas, United States, taking off from Grand Rapids Gerald R. Ford International Airport GRR and landing at Las Vegas McCarran International Airport LAS.

How long is the G42187 flight from Grand Rapids to Las Vegas?

The average flight time from Grand Rapids to Las Vegas is 3 hours and 45 minutes. The flight distance is 2637 km / 1639 miles and the average flight speed is 704 km/h / 437 mph.

What is the On-Time Performance (OTP) of Allegiant Air Flight G42187 Grand Rapids to Las Vegas?

The Airportia On-Time Performance Rating for Allegiant Air Flight G42187 is 4.2/5 stars. This metric is calculated using data from the past 10 flights.

Which terminal is the flight G42187 arriving at?

Flight G42187 arrives at Las Vegas McCarran International Airport (LAS) Terminal 1.

When was the latest G42187 flight?

The latest flight took off on Sunday, December 14th, 2025 with the flight status being Landed on 15:36.

How else can the flight G42187 be referenced as?

This Allegiant Air flight can also be referenced as AAY2187, G4 2187, AAY 2187.

How often is flight G42187 delayed?

On average, 100% of all G42187 flights are delayed. The average delay is 50 minutes.

Can I get compensation for my delayed or cancelled G42187 flight or baggage issues?

If your G42187 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 G42187 Flight Tracker above for more details.

G42187 and Grand Rapids GRR to Las Vegas LAS Flights

Other flights departing from Grand Rapids GRR: UA3473, DL5390, AA3460, G42205

Other flights arriving at Las Vegas LAS: G4416, WN1249, WN1555, WN2203

All flights connecting Grand Rapids GRR to Las Vegas LAS.

G42187 Allegiant Air Flight: Grand Rapids to Las Vegas Route Map

Flight Delay Compensation up to 600€/$: Claim for delay, cancellation, or baggage issues >
New Flights: S4221 VO765 PC4609 MW7875 WO209 VB962 PC6355 8C4382 GA1406 F59940
See Also: Flight Tracker Airports Airlines News Flights Monitor Delay Compensation
Flight-schedule data supplied by Aviation Edge Real-time Flight Schedules API.