Skip to content
WanderNerd
Check a flight

Route Reliability

Long Beach → Las Vegas

LGB–LAS · 231 miles · Long Beach Airport to Harry Reid International Airport

88
Pretty Reliable
WanderNerd Reliability Score
82%
Arrive within 15 minutes
3 min
Average arrival delay
0.5%
Cancelled
2,188
Flights in the data

Data through May 2026.

Southwest Airlines is the only airline in this data on this route, arriving on time 82% of the time across 2,188 flights. No comparison to make.

What the data says

Morning flights do better here.

LGB–LAS flights departing between 6–9 AM arrived on time 96% of the time, versus 73% between 6–9 PM.

Friday is doing you no favors.

LGB–LAS flights arrived on time 90% of the time on Wednesdays and just 72% on Fridays. That gap is worth planning around.

Flights on this route

The breakdown

On-time by weekday
  • Mon77%(327 flights)
  • Tue85%(286 flights)
  • Wed90%(284 flights)
  • Thu79%(324 flights)
  • Fri72%(326 flights)
  • Sat89%(284 flights)
  • Sun84%(346 flights)
On-time by departure window
  • 6–9 AM96%(522 flights)
  • 9 AM–12 PM87%(496 flights)
  • 12–3 PM74%(396 flights)
  • 3–6 PM74%(384 flights)
  • 6–9 PM73%(379 flights)
On-time trend by month
83%
May

Jun 81% → May 83% on time

On-time arrival percentage by month
MonthOn-time percentageFlights
June 202581%187
July 202583%187
August 202582%193
September 202579%187
October 202577%201
November 202580%190
December 202581%196
January 202687%188
February 202687%178
March 202689%160
April 202677%153
May 202683%157

Same trip, other airports

Keep nerding

Based on 2,188 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.