Flights Mcallen → Las Vegas
MFE → LAS
Route overview
The flight route from McAllen to Las Vegas operates with a Boeing 757 and has an on-time performance rate of 79%, with an average delay of 23.5 minutes per flight. Over the course of a year, approximately 96 flights are conducted along this route, serving one of the busiest airports in terms of annual passenger traffic at nearly 52.7 million passengers.
Your rights on this US flight (DOT)
US flights have no statutory cash compensation for delays. Under the US DOT rules, if your flight is cancelled or significantly changed and you decline rebooking, you're owed an automatic refund of the unused ticket. The tarmac-delay limit is 3 hours (domestic) / 4 hours (international). Amenities for controllable delays depend on each airline's contract of carriage.
US flight refund rules & checker →General information, not legal advice.
The Mcallen (MFE) → Las Vegas (LAS) route is operated by Allegiant Air. Across 123 flights monitored in recent months, 80% arrived on time (within 15 min of schedule), with an average delay of 22 minutes. The cancellation rate is 0.81%. FlightGuard's average computed risk is 14.8/100 (low), updated in real time from weather, ATC delays, strikes, NOTAMs, fuel and flight history. At Las Vegas the average ATFM delay is 2.0 minutes (main cause: atfm). Departing from Mcallen the average ATFM delay is 2.3 minutes.
Heading to Las Vegas: what to expect in this direction
Flying from Mcallen (MFE) to Las Vegas (LAS) heads north-west for about 1,946 km, a flight time of roughly 2h 51m.
Departures from Mcallen on this leg cluster in the morning window: about 51% of MFE-LAS flights take off then.
Air-traffic congestion: departing Mcallen the average ATFM delay is 2.3 min (airspace/NAS (BTS)); arriving into Las Vegas it is 2.0 min (atfm).
Across 123 tracked MFE-LAS flights, 80% left on time with an average delay of 22 min and a 0.8% cancellation rate.
Route facts
Flights on this route
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Airline punctuality on this route
| Airline | On-time | Average delay | Cancellations |
|---|---|---|---|
| Allegiant Air (G4) | 78% | 11 min | 2.3% |
Airlines operating MFE-LAS
Airports
Frequently asked questions about MFE-LAS
On the Mcallen (MFE) -> Las Vegas (LAS) route, on-time performance is 80% with an average delay of 22 minutes, based on 123 tracked flights.
The cancellation rate on Mcallen-Las Vegas is 0.81% across 123 monitored flights.
The route is operated by 1 airline: Allegiant Air.
Enter your flight number on FlightGuard for a real-time analysis based on 9 factors: weather at Las Vegas, ATC delays, strikes, NOTAMs, fuel, airline punctuality and recent trends.
US flights have no statutory cash compensation for delays. Under US DOT rules, if the airline cancels or significantly changes your flight and you decline rebooking, you're owed an automatic refund of the unused ticket. The tarmac-delay limit is 3 hours (domestic) / 4 hours (international). Meals or hotels for controllable delays depend on each airline's contract of carriage.
