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Flight Reliability

AA 322 · American Airlines

Miami → Newark (MIA–EWR)

45
Bring Snacks
WanderNerd Reliability Score
58%
Arrive within 15 minutes
31 min
Average arrival delay
2.5%
Cancelled
8 min
Median arrival delay

Based on 160 historical flights. Data through May 2026.

What the data says

Thursdays have been rough.

AA 322 arrived on time 68% of the time on Saturdays and just 42% on Thursdays. That gap is worth planning around.

Lagging the MIA–EWR route.

AA 322 arrived on time 58% of the time, versus 72% across the MIA–EWR route.

Well behind the American Airlines network.

AA 322 arrived on time 58% of the time, versus 77% across the American Airlines network.

Slipping a little lately.

AA 322 arrived on time 53% of the time over the last three months in the data, compared with 58% in the three months before that.

The breakdown

On-time by weekday
  • Mon57%(21 flights)
  • Tue68%(22 flights)
  • Wed68%(22 flights)
  • Thu42%(24 flights)
  • Fri54%(24 flights)
  • Sat68%(19 flights)
  • Sun50%(24 flights)
On-time by departure window
  • 12–3 PM—(3 flights)
  • 6–9 PM57%(153 flights)
On-time trend by month
36%
May

Jun 55% → May 36% on time

On-time arrival percentage by month
MonthOn-time percentageFlights
June 202555%29
July 202557%28
August 202561%31
September 202562%26
October 202560%30
May 202636%11
Departures on time
54%
Diverted
0%
Flights flown
156
Months covered
7

Same route, other flights

Keep nerding

Based on 160 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.