LAS → MFELas Vegas to McAllen

live

Direct flights from Las Vegas (LAS) to McAllen (MFE): 8 nonstop departures observed each week across 1 airline. The nonstop covers 1,946 km, an estimated 3 hours 0 minutes in the air. Measured by Pro Flight Search from live flight boards at Las Vegas and McAllen. Updated 30 October 2026 at 03:55 UTC.

Today, LAS → MFE

Thu 29 Oct · local times
  1. 06:25 G425 On scheduleGate B2 · T1 ·
  2. 14:57 G476 Sched 14:57Departure not confirmed by the board ·

Checked LAS board 20:55

LAS Las Vegas heavy · +47
MFE McAllen tracking
1,946 km · ~3h 00m est.
dep bank 06:25–14:578x weekly
Disrupted · 1 airline · 8x weekly · nonstop
38 / 100

route health from live LAS and MFE delay boards

Flight time~3h 00mestimated from route distance
Weekly departures8x1 direct airline on the leg

The week

scheduled departures · origin local time
06121824
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Allegiant Air

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 days
Allegiant AirG4

Flights G425 varies Mo Th Fr Su · G41630 11:00 We Su · G476 varies Th Su

Airports right now

live boards
LASLas Vegas +47 min heavy 🌤 mostly cloudy · N 0 kt Full LAS delay board →
MFEMcAllen tracking Full MFE delay board →

How the Las Vegas to McAllen route actually runs

Pro Flight Search records official board updates for nonstop LAS to MFE 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: Las Vegas (LAS) to McAllen (MFE) route reliability, measured from operated flights on official airport boards.

Canonical URL
https://proflightsearch.com/search-flights/LAS-MFE
How we measure this →

LAS to MFE questions

Is LAS–MFE running on time right now?

Significant delay risk. The departure side at LAS is the weaker end, route health score 38/100. The airports section above carries the live status and delay window at both ends.

How long is the flight from LAS to MFE?

Great-circle distance is 1,946 km. With typical jet cruise speed plus taxi, climb and descent, expect roughly 167–197 min gate-to-gate on this route.

How often does LAS–MFE fly?

Allegiant Air runs the route with about 8 flights a week (sun, mon, wed, thu, fri). Since one carrier owns the route, a single disruption tends to ripple through the day.

What does the route health score measure?

A blend of departure-side delay at LAS and arrival-side delay at MFE, computed from rolling delay windows (refreshed every 40 minutes) with a daily-rollup fallback. Current MVFR, IFR, or LIFR endpoint weather caps the score when flight rules can limit throughput. Higher is healthier: 100 means operations are clean at both ends.