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Route Reliability

Austin → Memphis

AUS–MEM · 559 miles · Austin–Bergstrom International Airport to Memphis International Airport

81
Pretty Reliable
WanderNerd Reliability Score
79%
Arrive within 15 minutes
7 min
Average arrival delay
1.4%
Cancelled
365
Flights in the data

Data through May 2026.

Delta Air Lines is the only airline in this data on this route, arriving on time 79% of the time across 365 flights. No comparison to make.

What the data says

The late departure is the smart one here.

AUS–MEM flights departing between 6–9 PM arrived on time 79% of the time, versus 69% between 3–6 PM.

Sunday scaries are real for this one.

AUS–MEM flights arrived on time 84% of the time on Fridays. On Sundays: 71%.

Best historical flights

Ranked by on-time arrivals, minimum 100 flights. Past performance, not a promise.

Top flights by on-time rate

The breakdown

On-time by weekday
  • Mon81%(52 flights)
  • Tue77%(52 flights)
  • Wed81%(52 flights)
  • Thu75%(52 flights)
  • Fri84%(50 flights)
  • Sat82%(51 flights)
  • Sun71%(51 flights)
On-time by departure window
  • 12–3 PM77%(35 flights)
  • 3–6 PM69%(13 flights)
  • 6–9 PM79%(312 flights)
On-time trend by month
90%
May

Jun 73% → May 90% on time

On-time arrival percentage by month
MonthOn-time percentageFlights
June 202573%30
July 202584%31
August 202571%31
September 202590%30
October 202587%31
November 202580%30
December 202577%30
January 202679%28
February 202675%28
March 202671%31
April 202667%30
May 202690%30

Keep nerding

Based on 365 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.