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Route Reliability

Pittsburgh → Austin

PIT–AUS · 1,210 miles · Pittsburgh International Airport to Austin–Bergstrom International Airport

94
Nerd Approved
WanderNerd Reliability Score
87%
Arrive within 15 minutes
0 min
Average arrival delay
0.3%
Cancelled
328
Flights in the data

Data through May 2026.

Airlines on this route

  • Southwest Airlines87% on time · 304 flights
  • Allegiant Air92% on time · 24 flights

Too little history on this route to call a winner. We rank airlines only after 100 flights each.

What the data says

Morning-you made the right choice.

PIT–AUS flights departing between 6–9 AM arrived on time 92% of the time, versus 79% between 3–6 PM.

Sunday scaries are real for this one.

PIT–AUS flights arrived on time 96% of the time on Tuesdays and just 71% on Sundays. That gap is worth planning around.

It basically never cancels.

Out of 328 scheduled flights, only 0.3% were cancelled.

Ticking up lately.

PIT–AUS flights arrived on time 90% of the time over the last three months in the data, compared with 86% in the three months before that.

Flights on this route

The breakdown

On-time by weekday
  • Mon89%(61 flights)
  • Tue96%(44 flights)
  • Wed81%(43 flights)
  • Thu92%(48 flights)
  • Fri90%(61 flights)
  • Sat91%(21 flights)
  • Sun71%(49 flights)
On-time by departure window
  • 6–9 AM92%(138 flights)
  • 9 AM–12 PM86%(14 flights)
  • 12–3 PM89%(65 flights)
  • 3–6 PM79%(110 flights)
On-time trend by month
86%
May

Jun 87% → May 86% on time

On-time arrival percentage by month
MonthOn-time percentageFlights
June 202587%39
July 202587%39
August 202583%30
September 202581%26
October 202593%27
November 202582%28
December 202581%31
February 202694%18
March 202688%25
April 202696%26
May 202686%29

Keep nerding

Based on 328 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.