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

Washington, DC (DCA) to Baton Rouge, LA (BTR) flight delay odds

64.9% of 308 official scheduled DCA-to-BTR flights arrived on time; 17.9% arrived at least 30 minutes late and 10.7% 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 SIGNALHigher disruption
64.9%arrived on time
17.9%30+ min late
10.7%cancelled
308scheduled flights
Based on July 2025–June 2026; on time means arrival less than 15 minutes late.
60+ minutes late9.4%all scheduled flights
120+ minutes late3.9%all scheduled flights
Diverted0.3%did not reach as scheduled
Average arrival+13.1 mincompleted flights

Which departure time was most reliable for DCA to BTR?

Only Evening met the DCA-to-BTR departure window threshold: 64.7% of 306 scheduled flights arrived on time during July 2025–June 2026.

Departure windowFlightsOn time30+ minCancelled
Evening30664.7%18.0%10.8%

Which weekday was most reliable for DCA to BTR?

Among qualifying DCA-to-BTR weekday results, Tuesday had the highest on-time rate: 78.4% of 51 flights. Thursday was lowest at 50.0% across 48 flights.

DayFlightsOn time30+ minCancelled
Monday4977.6%8.2%10.2%
Tuesday5178.4%9.8%7.8%
Wednesday5060.0%18.0%12.0%
Thursday4850.0%31.2%10.4%
Friday4951.0%22.4%18.4%
Sunday5068.0%18.0%8.0%

Which airline was most reliable for DCA to BTR?

Only PSA Airlines met the DCA-to-BTR airline threshold: 64.8% of 307 scheduled flights arrived on time during July 2025–June 2026.

AirlineFlightsOn time30+ minCancelled
PSA Airlines30764.8%17.9%10.7%
United Airlines1100.0%0.0%0.0%

Which month was most reliable for DCA to BTR?

Among qualifying DCA-to-BTR month results, September 2025 had the highest on-time rate: 88.5% of 26 flights. July 2025 was lowest at 33.3% across 27 flights.

MonthFlightsOn time30+ minCancelled
July 20252733.3%25.9%37.0%
August 20252673.1%11.5%7.7%
September 20252688.5%7.7%0.0%
October 20252770.4%22.2%0.0%
November 20252458.3%25.0%4.2%
December 20251546.7%46.7%0.0%
January 20262665.4%15.4%11.5%
February 20262665.4%15.4%7.7%
March 20262759.3%11.1%25.9%
April 20262982.8%13.8%0.0%
May 20262969.0%17.2%6.9%
June 20262657.7%15.4%23.1%

What drove DCA to BTR delay minutes?

Late aircraft was the largest recorded DCA-to-BTR delay category, accounting for 53.4% of 6,496 BTS-attributed delay minutes during July 2025–June 2026.

Airline30.9%
Late aircraft53.4%
National airspace9.2%
Weather6.5%
Security0.0%
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.