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Route Reliability

Miami → Birmingham

MIA–BHM · 661 miles · Miami International Airport to Birmingham–Shuttlesworth International Airport

88
Pretty Reliable
WanderNerd Reliability Score
84%
Arrive within 15 minutes
1 min
Average arrival delay
0.8%
Cancelled
708
Flights in the data

Data through May 2026.

American Airlines is the only airline in this data on this route, arriving on time 84% of the time across 708 flights. No comparison to make.

What the data says

Morning-you made the right choice.

MIA–BHM flights departing between 6–9 AM arrived on time 97% of the time, versus 76% between 3–6 PM.

Sunday scaries are real for this one.

MIA–BHM flights arrived on time 89% of the time on Tuesdays. On Sundays: 75%.

Flights on this route

The breakdown

On-time by weekday
  • Mon88%(103 flights)
  • Tue89%(96 flights)
  • Wed86%(94 flights)
  • Thu86%(99 flights)
  • Fri84%(99 flights)
  • Sat83%(105 flights)
  • Sun75%(103 flights)
On-time by departure window
  • 6–9 AM97%(64 flights)
  • 9 AM–12 PM94%(68 flights)
  • 12–3 PM—(1 flights)
  • 3–6 PM76%(216 flights)
  • 6–9 PM—(1 flights)
  • 9 PM–12 AM86%(349 flights)
On-time trend by month
91%
May

Jun 67% → May 91% on time

On-time arrival percentage by month
MonthOn-time percentageFlights
June 202567%61
July 202578%88
August 202584%90
September 202598%53
October 202590%77
November 202589%75
December 202585%61
January 202688%60
February 202680%39
March 202671%31
April 202687%30
May 202691%34

Same trip, other airports

Keep nerding

Based on 708 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.