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

Washington, DC (DCA) to Tulsa, OK (TUL) flight delay odds

66.0% of 400 official scheduled DCA-to-TUL flights arrived on time; 19.8% arrived at least 30 minutes late and 4.0% 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
66.0%arrived on time
19.8%30+ min late
4.0%cancelled
400scheduled flights
Based on July 2025–June 2026; on time means arrival less than 15 minutes late.
60+ minutes late10.8%all scheduled flights
120+ minutes late3.5%all scheduled flights
Diverted0.2%did not reach as scheduled
Average arrival+10.1 mincompleted flights

Which departure time was most reliable for DCA to TUL?

Only Afternoon met the DCA-to-TUL departure window threshold: 66.0% of 338 scheduled flights arrived on time during July 2025–June 2026.

Departure windowFlightsOn time30+ minCancelled
Afternoon33866.0%19.5%4.1%

Which weekday was most reliable for DCA to TUL?

Among qualifying DCA-to-TUL weekday results, Tuesday had the highest on-time rate: 80.0% of 60 flights. Saturday was lowest at 58.8% across 51 flights.

DayFlightsOn time30+ minCancelled
Monday5962.7%23.7%1.7%
Tuesday6080.0%15.0%1.7%
Wednesday5967.8%16.9%5.1%
Thursday5664.3%17.9%3.6%
Friday5761.4%24.6%1.8%
Saturday5158.8%21.6%7.8%
Sunday5865.5%19.0%6.9%

Which airline was most reliable for DCA to TUL?

Among qualifying DCA-to-TUL airline results, Republic Airways had the highest on-time rate: 74.0% of 50 flights. PSA Airlines was lowest at 65.0% across 349 flights.

AirlineFlightsOn time30+ minCancelled
PSA Airlines34965.0%20.1%4.3%
Republic Airways5074.0%16.0%2.0%
American Airlines10.0%100.0%0.0%

Which month was most reliable for DCA to TUL?

Among qualifying DCA-to-TUL month results, September 2025 had the highest on-time rate: 86.7% of 30 flights. February 2026 was lowest at 46.4% across 28 flights.

MonthFlightsOn time30+ minCancelled
July 20253066.7%10.0%6.7%
August 20253174.2%16.1%3.2%
September 20253086.7%6.7%0.0%
October 20253171.0%19.4%0.0%
November 20252958.6%24.1%6.9%
December 20253073.3%13.3%0.0%
January 20263167.7%12.9%6.5%
February 20262846.4%28.6%3.6%
March 20263053.3%23.3%10.0%
April 20265172.5%19.6%0.0%
May 20264957.1%32.7%4.1%
June 20263063.3%23.3%10.0%

What drove DCA to TUL delay minutes?

Late aircraft was the largest recorded DCA-to-TUL delay category, accounting for 52.1% of 6,910 BTS-attributed delay minutes during July 2025–June 2026.

Airline23.5%
Late aircraft52.1%
National airspace17.3%
Weather6.7%
Security0.4%
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.