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Flight Reliability

AA 1010 · American Airlines

Dallas–Fort Worth → St. Louis (DFW–STL)99% of its flights flew this route. The rest (ATL–DCA, DCA–ATL) are included in these numbers.

51
A Little Dicey
WanderNerd Reliability Score
64%
Arrive within 15 minutes
26 min
Average arrival delay
3.1%
Cancelled
3 min
Median arrival delay

Based on 360 historical flights. Data through May 2026.

What the data says

The late departure is the smart one here.

AA 1010 departing between 9 PM–12 AM arrived on time 66% of the time, versus 59% between 6–9 PM.

Sunday scaries are real for this one.

AA 1010 arrived on time 78% of the time on Tuesdays and just 50% on Sundays. That gap is worth planning around.

A bit behind the DFW–STL route.

AA 1010 arrived on time 64% of the time, versus 70% across the DFW–STL route.

Lagging the American Airlines network.

AA 1010 arrived on time 64% of the time, versus 77% across the American Airlines network.

The breakdown

On-time by weekday
  • Mon60%(52 flights)
  • Tue78%(51 flights)
  • Wed75%(47 flights)
  • Thu52%(52 flights)
  • Fri67%(48 flights)
  • Sat71%(48 flights)
  • Sun50%(50 flights)
On-time by departure window
  • 6–9 AM—(1 flights)
  • 9 AM–12 PM—(1 flights)
  • 6–9 PM59%(41 flights)
  • 9 PM–12 AM66%(305 flights)
On-time trend by month
66%
May

Jun 52% → May 66% on time

On-time arrival percentage by month
MonthOn-time percentageFlights
June 202552%29
July 202559%29
August 202553%30
September 202572%29
October 202572%29
November 202555%29
December 202566%29
January 202670%27
February 202682%28
March 202663%30
April 202663%30
May 202666%29
Departures on time
60%
Diverted
0.3%
Flights flown
348
Months covered
12

Same route, other flights

Keep nerding

Based on 360 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.