Allegiant AirG4
Flights G42204 07:00 Fr Su · G4544 07:00 Th · G43 16:03 Mo We
live
Direct flights from Grand Rapids (GRR) to Las Vegas (LAS): 12 nonstop departures observed each week across 2 airlines. The median arrival is 3 minutes late. No cancellations were recorded across the 11 tracked flights. The nonstop covers 2,637 km, an estimated 3 hours 53 minutes in the air. Measured by Pro Flight Search from live flight boards at Grand Rapids and Las Vegas. Updated 15 November 2026 at 10:47 UTC.
Today, GRR → LAS
Sun 15 Nov · local times- · G42204Allegiant Air On schedule LAS 08:37scheduled
- · WN3660Southwest On schedule LAS est. 16:55 +20sched 16:35
Checked GRR board 22:18 · LAS board 02:47
GRR
Grand Rapids
disrupted · +69
LAS
Las Vegas
disrupted · +156
2,637 km · ~3h 53m est.
Disrupted · 2 airlines · 12x weekly · nonstop
4 / 100
route health from live GRR and LAS delay boards
Median arrival delay is +3 min. 0 of 11 tracked legs cancelled in the sample. Will a delayed flight be cancelled? →
Median arrival+3 minacross the last 2 arrivals
Flight time~3h 53mestimated from route distance
Weekly departures12x2 direct airlines on the leg
Cancelled0.0%recent route rate · 0 of 11
The week
scheduled departures · origin local time06121824
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Allegiant AirSouthwest Airlines
Each mark is a scheduled departure at its origin-local time, observed operating in the last 7 days. Today is highlighted.
Who flies it
observed on the boards · 7 daysHistory
operated legs · board outcomesActual board outcomes rather than schedules, paired departure and arrival per flight and day.
Full board history, day by day →
Airports right now
live boardsWeather lens
Conditions are tightest at GRR and LAS: a 40% chance of a 15+ minute delay. In this weather, the more delayed of the two airports is typically about +11 min. Both figures come from the two airports' delay records in similar weather. See live delays → · Weather risk by airport →
next sweep in 120s
How the Grand Rapids to Las Vegas route actually runs
Pro Flight Search records official board updates for nonstop GRR to LAS flights through the day: schedules, estimates, gate pushes and actual departures. The verdict above comes from operated flights, so it reflects what this route does rather than what the timetable promises.
Planning around a delay? Live airport delays · Weather delay risk map · Will a delayed flight be cancelled? · Do planes make up time in the air? · How we measure
Cite this data
Journalists, bloggers, and researchers may cite this page with attribution and a link to Pro Flight Search.
Suggested citation
Pro Flight Search: Grand Rapids (GRR) to Las Vegas (LAS) route reliability, measured from operated flights on official airport boards.
Canonical URL
How we measure this →
https://proflightsearch.com/search-flights/GRR-LAS
GRR to LAS questions
Is GRR–LAS running on time right now?
High disruption likely. The arrival side at LAS is the weaker end, route health score 4/100. The airports section above carries the live status and delay window at both ends.
Morning or evening flight on GRR–LAS?
Operators schedule morning departures around 07:00 from GRR. Earlier flights typically land before destination-airport delays accumulate later in the day; check the LAS delay card to confirm conditions when you'd arrive.
How long is the flight from GRR to LAS?
Great-circle distance is 2,637 km. With typical jet cruise speed plus taxi, climb and descent, expect roughly 216–256 min gate-to-gate on this route.
How often does GRR–LAS fly?
2 carriers operate this route, around 12 flights a week between them. Compare carrier days and times in the airline list above.
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