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

Washington, DC (DCA) to Jacksonville, FL (JAX) flight delay odds

70.9% of 1,463 official scheduled DCA-to-JAX flights arrived on time; 19.2% arrived at least 30 minutes late and 2.5% were cancelled during July 2025–June 2026.

Source: U.S. Bureau of Transportation Statistics · Reporting window: July 2025–June 2026 · Updated September 16, 2026

HISTORICAL ROUTE SIGNALVariable
70.9%arrived on time
19.2%30+ min late
2.5%cancelled
1,463scheduled flights
Based on July 2025–June 2026; on time means arrival less than 15 minutes late.
60+ minutes late10.4%all scheduled flights
120+ minutes late4.1%all scheduled flights
Diverted0.3%did not reach as scheduled
Average arrival+12.3 mincompleted flights

Which departure time was most reliable for DCA to JAX?

Among qualifying DCA-to-JAX departure window results, Early morning had the highest on-time rate: 85.9% of 396 flights. Evening was lowest at 58.1% across 253 flights.

Departure windowFlightsOn time30+ minCancelled
Early morning39685.9%9.3%1.5%
Late morning32769.4%20.5%1.8%
Afternoon39566.1%22.3%2.3%
Evening25358.1%27.3%5.1%
Night9267.4%21.7%2.2%

Which weekday was most reliable for DCA to JAX?

Among qualifying DCA-to-JAX weekday results, Saturday had the highest on-time rate: 79.8% of 178 flights. Sunday was lowest at 60.2% across 211 flights.

DayFlightsOn time30+ minCancelled
Monday21667.1%19.0%5.6%
Tuesday21973.1%17.8%1.8%
Wednesday21372.8%18.3%2.3%
Thursday21170.1%18.5%0.9%
Friday21574.4%16.7%1.4%
Saturday17879.8%14.6%1.7%
Sunday21160.2%28.9%3.3%

Which airline was most reliable for DCA to JAX?

Among qualifying DCA-to-JAX airline results, Republic Airways had the highest on-time rate: 86.3% of 124 flights. American Airlines was lowest at 69.0% across 1,003 flights.

AirlineFlightsOn time30+ minCancelled
American Airlines1,00369.0%20.7%2.2%
PSA Airlines33270.8%19.3%3.6%
Republic Airways12486.3%6.5%1.6%
Envoy Air475.0%25.0%0.0%

Which month was most reliable for DCA to JAX?

Among qualifying DCA-to-JAX month results, April 2026 had the highest on-time rate: 89.7% of 117 flights. July 2025 was lowest at 57.1% across 119 flights.

MonthFlightsOn time30+ minCancelled
July 202511957.1%29.4%7.6%
August 202511974.8%16.0%1.7%
September 202511671.6%20.7%0.0%
October 202512080.0%14.2%0.0%
November 202511767.5%25.6%0.0%
December 202513164.9%25.2%1.5%
January 202614677.4%7.5%8.2%
February 202612068.3%21.7%0.8%
March 202612459.7%25.0%2.4%
April 202611789.7%8.5%0.0%
May 202611872.9%17.8%1.7%
June 202611666.4%20.7%4.3%

What drove DCA to JAX delay minutes?

Late aircraft was the largest recorded DCA-to-JAX delay category, accounting for 59.7% of 27,753 BTS-attributed delay minutes during July 2025–June 2026.

Airline24.8%
Late aircraft59.7%
National airspace12.8%
Weather2.5%
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.