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Route Reliability

Austin → LBB

AUS–LBB · 341 miles · Austin–Bergstrom International Airport to LBB Airport

75
Usually Fine
WanderNerd Reliability Score
72%
Arrive within 15 minutes
13 min
Average arrival delay
0.9%
Cancelled
326
Flights in the data

Data through May 2026.

Southwest Airlines is the only airline in this data on this route, arriving on time 72% of the time across 326 flights. No comparison to make.

What the data says

The 12–3 PM departure wins.

AUS–LBB flights departing between 12–3 PM arrived on time 100% of the time, versus 20% between 3–6 PM.

Sunday scaries are real for this one.

AUS–LBB flights arrived on time 83% of the time on Tuesdays and just 60% on Sundays. That gap is worth planning around.

Recent months have been rougher.

AUS–LBB flights arrived on time 61% of the time over the last three months in the data, compared with 94% in the three months before that.

Flights on this route

The breakdown

On-time by weekday
  • Mon65%(52 flights)
  • Tue83%(52 flights)
  • Wed81%(52 flights)
  • Thu65%(52 flights)
  • Fri71%(52 flights)
  • Sat—(8 flights)
  • Sun60%(55 flights)
On-time by departure window
  • 6–9 AM—(1 flights)
  • 9 AM–12 PM94%(18 flights)
  • 12–3 PM100%(12 flights)
  • 3–6 PM20%(10 flights)
  • 6–9 PM72%(257 flights)
  • 9 PM–12 AM60%(25 flights)
On-time trend by month
52%
May

Jun 46% → May 52% on time

On-time arrival percentage by month
MonthOn-time percentageFlights
June 202546%26
July 202552%27
August 202569%26
September 202589%26
October 202568%31
November 202570%27
December 202593%29
January 2026100%25
February 202689%27
March 202652%27
April 202678%27
May 202652%25

Keep nerding

Based on 326 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.