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Route Reliability

EUG → Las Vegas

EUG–LAS · 700 miles · EUG Airport to Harry Reid International Airport

76
Usually Fine
WanderNerd Reliability Score
76%
Arrive within 15 minutes
22 min
Average arrival delay
0.2%
Cancelled
482
Flights in the data

Data through May 2026.

Who flies it best

Ranked by on-time arrivals. Historical results, not predictions.

  1. 1.Southwest Airlines80%374 flights
  2. 2.Allegiant Air60%108 flights

What the data says

Morning flights do better here.

EUG–LAS flights departing between 6–9 AM arrived on time 100% of the time, versus 39% between 9 PM–12 AM.

Wednesdays have been rough.

EUG–LAS flights arrived on time 90% of the time on Saturdays and just 67% on Wednesdays. That gap is worth planning around.

Southwest Airlines has a clear lead on this route.

Southwest Airlines arrived on time 80% of the time on this route; Allegiant Air managed 60%.

It basically never cancels.

Out of 482 scheduled flights, only 0.2% were cancelled.

Flights on this route

The breakdown

On-time by weekday
  • Mon81%(53 flights)
  • Tue75%(55 flights)
  • Wed67%(52 flights)
  • Thu72%(101 flights)
  • Fri76%(53 flights)
  • Sat90%(52 flights)
  • Sun75%(114 flights)
On-time by departure window
  • 3–6 AM88%(43 flights)
  • 6–9 AM100%(13 flights)
  • 9 AM–12 PM90%(77 flights)
  • 12–3 PM76%(215 flights)
  • 3–6 PM69%(52 flights)
  • 6–9 PM65%(49 flights)
  • 9 PM–12 AM39%(31 flights)
On-time trend by month
85%
May

Jun 70% → May 85% on time

On-time arrival percentage by month
MonthOn-time percentageFlights
June 202570%43
July 202571%44
August 202566%41
September 202578%37
October 202583%40
November 202577%39
December 202557%42
January 202685%39
February 202675%36
March 202680%40
April 202687%39
May 202685%40

Keep nerding

Based on 482 historical flights, because apparently we checked. Historical flight data: U.S. Bureau of Transportation Statistics, June 2025 – May 2026. Data through May 2026. How we calculate this.