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

Asheville, NC (AVL) to St. Petersburg, FL (PIE) flight delay odds

Historically, 72.3% of scheduled reportable flights on this direction arrived on time in July 2025–June 2026. The sample includes 509 flights.

HISTORICAL ROUTE SIGNALGenerally reliable
72.3%arrived on time
17.3%30+ min late
0.8%cancelled
509scheduled flights
Based on July 2025–June 2026; on time means arrival less than 15 minutes late.
60+ minutes late8.6%all scheduled flights
120+ minutes late3.1%all scheduled flights
Diverted0.8%did not reach as scheduled
Average arrival+14.4 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
Early morning10677.4%10.4%3.8%
Late morning8181.5%14.8%0.0%
Afternoon19672.4%17.9%0.0%
Evening11662.9%22.4%0.0%

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
Monday9775.3%14.4%1.0%
Tuesday4367.4%20.9%0.0%
Wednesday5676.8%12.5%0.0%
Thursday7378.1%13.7%0.0%
Friday9775.3%16.5%1.0%
Saturday6563.1%27.7%0.0%
Sunday7866.7%17.9%2.6%

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
Allegiant Air50972.3%17.3%0.8%

Monthly trend

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

MonthFlightsOn time30+ minCancelled
July 20255574.5%18.2%0.0%
August 20254168.3%19.5%0.0%
September 20253577.1%14.3%0.0%
October 20256061.7%26.7%0.0%
November 20254283.3%4.8%0.0%
December 20254868.8%20.8%0.0%
January 20263568.6%11.4%5.7%
February 20262962.1%27.6%3.4%
March 20264180.5%14.6%0.0%
April 20263278.1%12.5%0.0%
May 20264080.0%12.5%0.0%
June 20265168.6%19.6%2.0%

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.

Airline18.8%
Late aircraft53.8%
National airspace23.7%
Weather2.8%
Security1.0%
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.