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

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

80.2% of 308 official scheduled BTR-to-DCA flights arrived on time; 11.0% arrived at least 30 minutes late and 4.9% 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
80.2%arrived on time
11.0%30+ min late
4.9%cancelled
308scheduled flights
Based on July 2025–June 2026; on time means arrival less than 15 minutes late.
60+ minutes late7.1%all scheduled flights
120+ minutes late3.9%all scheduled flights
Diverted0.6%did not reach as scheduled
Average arrival+10.7 mincompleted flights

Which departure time was most reliable for BTR to DCA?

Only Early morning met the BTR-to-DCA departure window threshold: 80.5% of 307 scheduled flights arrived on time during July 2025–June 2026.

Departure windowFlightsOn time30+ minCancelled
Early morning30780.5%11.1%4.9%

Which weekday was most reliable for BTR to DCA?

Among qualifying BTR-to-DCA weekday results, Tuesday had the highest on-time rate: 86.3% of 51 flights. Sunday was lowest at 71.4% across 49 flights.

DayFlightsOn time30+ minCancelled
Monday4977.6%12.2%8.2%
Tuesday5186.3%9.8%2.0%
Wednesday5182.4%7.8%3.9%
Thursday4883.3%8.3%4.2%
Friday4981.6%8.2%4.1%
Sunday4971.4%18.4%6.1%

Which airline was most reliable for BTR to DCA?

Only PSA Airlines met the BTR-to-DCA airline threshold: 80.5% of 307 scheduled flights arrived on time during July 2025–June 2026.

AirlineFlightsOn time30+ minCancelled
PSA Airlines30780.5%11.1%4.9%
United Airlines10.0%0.0%0.0%

Which month was most reliable for BTR to DCA?

Among qualifying BTR-to-DCA month results, September 2025 had the highest on-time rate: 96.2% of 26 flights. January 2026 was lowest at 63.0% across 27 flights.

MonthFlightsOn time30+ minCancelled
July 20252770.4%14.8%11.1%
August 20252684.6%7.7%3.8%
September 20252696.2%3.8%0.0%
October 20252785.2%7.4%0.0%
November 20252495.8%4.2%0.0%
December 20251586.7%13.3%0.0%
January 20262763.0%18.5%11.1%
February 20262568.0%20.0%8.0%
March 20262770.4%7.4%11.1%
April 20262982.8%17.2%0.0%
May 20262989.7%6.9%3.4%
June 20262673.1%11.5%7.7%

What drove BTR to DCA delay minutes?

Airline was the largest recorded BTR-to-DCA delay category, accounting for 87.8% of 6,961 BTS-attributed delay minutes during July 2025–June 2026.

Airline87.8%
Late aircraft3.1%
National airspace8.1%
Weather1.0%
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.