BTS DATA COMPLETE THROUGH JUNE 2026HISTORICAL ODDS · NOT LIVE FLIGHT STATUS
DelayOddsKnow the route before you book
MIAMEM

Miami, FL (MIA) to Memphis, TN (MEM) flight delay odds

Historically, 58.4% of scheduled reportable flights on this direction arrived on time in July 2025–June 2026. The sample includes 580 flights.

HISTORICAL ROUTE SIGNALVariable
58.4%arrived on time
27.6%30+ min late
1.4%cancelled
580scheduled flights
Based on July 2025–June 2026; on time means arrival less than 15 minutes late.
60+ minutes late13.6%all scheduled flights
120+ minutes late5.2%all scheduled flights
Diverted0.2%did not reach as scheduled
Average arrival+26.5 mincompleted flights

When is this route most reliable?

The same route can behave differently through the day. These are scheduled departure windows, not actual departure times. Small time windows with fewer than 40 flights are withheld.

Departure windowFlightsOn time30+ minCancelled
Afternoon21963.5%24.7%0.9%
Night35254.8%29.8%1.7%

Weekday comparison

Day-of-week results use at least 30 scheduled flights per row. Look for broad patterns, not tiny percentage differences.

DayFlightsOn time30+ minCancelled
Monday9061.1%30.0%2.2%
Tuesday6972.5%15.9%1.4%
Wednesday6361.9%20.6%0.0%
Thursday8757.5%26.4%0.0%
Friday8654.7%30.2%1.2%
Saturday9565.3%18.9%2.1%
Sunday9040.0%46.7%2.2%

Airline comparison

Marketing-carrier results make codeshare flights easier to compare as travelers buy them. Dedicated route-airline reports require at least 160 flights.

AirlineFlightsOn time30+ minCancelled
American Airlines52655.7%29.5%1.5%
Envoy Air5284.6%9.6%0.0%
Republic Airways2100.0%0.0%0.0%

Monthly trend

Month-by-month results show whether a twelve-month average hides an unusual period.

MonthFlightsOn time30+ minCancelled
July 20255236.5%48.1%1.9%
August 20256144.3%42.6%0.0%
September 20253268.8%15.6%0.0%
October 20254852.1%37.5%0.0%
November 20255759.6%24.6%0.0%
December 20255872.4%17.2%0.0%
January 20265453.7%24.1%11.1%
February 20263571.4%17.1%0.0%
March 20265263.5%26.9%1.9%
April 20263865.8%23.7%0.0%
May 20264257.1%19.0%0.0%
June 20265166.7%23.5%0.0%

What drove reported delay minutes?

BTS cause minutes are reported for qualifying delayed flights. These shares describe recorded delay minutes—not the chance that a particular cause will affect your next flight.

Airline42.0%
Late aircraft43.4%
National airspace11.8%
Weather2.7%
Security0.2%
This is historical evidence, not a forecast.

Weather, schedules and operations change. For a trip you have already booked, use the airline or airport for live status.