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

Dallas/Fort Worth, TX (DFW) to Baltimore, MD (BWI) flight delay odds

67.0% of 1,329 official scheduled DFW-to-BWI flights arrived on time; 21.3% arrived at least 30 minutes late and 2.9% 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 SIGNALVariable
67.0%arrived on time
21.3%30+ min late
2.9%cancelled
1,329scheduled flights
Based on July 2025–June 2026; on time means arrival less than 15 minutes late.
60+ minutes late11.2%all scheduled flights
120+ minutes late3.8%all scheduled flights
Diverted0.5%did not reach as scheduled
Average arrival+15.0 mincompleted flights

Which departure time was most reliable for DFW to BWI?

Among qualifying DFW-to-BWI departure window results, Early morning had the highest on-time rate: 81.6% of 267 flights. Evening was lowest at 55.9% across 390 flights.

Departure windowFlightsOn time30+ minCancelled
Early morning26781.6%10.9%2.6%
Late morning28679.4%12.9%1.7%
Afternoon38658.8%27.5%2.3%
Evening39055.9%28.5%4.6%

Which weekday was most reliable for DFW to BWI?

Among qualifying DFW-to-BWI weekday results, Thursday had the highest on-time rate: 72.6% of 208 flights. Sunday was lowest at 59.9% across 222 flights.

DayFlightsOn time30+ minCancelled
Monday20362.6%25.6%2.5%
Tuesday15769.4%20.4%1.9%
Wednesday15671.2%18.6%1.3%
Thursday20872.6%17.8%1.0%
Friday20667.5%21.4%2.9%
Saturday17767.8%19.2%4.0%
Sunday22259.9%24.8%6.3%

Which airline was most reliable for DFW to BWI?

Among qualifying DFW-to-BWI airline results, Spirit Airlines had the highest on-time rate: 71.1% of 121 flights. American Airlines was lowest at 66.3% across 938 flights.

AirlineFlightsOn time30+ minCancelled
American Airlines93866.3%21.3%3.3%
Frontier Airlines26767.0%23.2%2.6%
Spirit Airlines12171.1%17.4%0.8%
Envoy Air3100.0%0.0%0.0%

Which month was most reliable for DFW to BWI?

Among qualifying DFW-to-BWI month results, February 2026 had the highest on-time rate: 79.0% of 81 flights. July 2025 was lowest at 51.0% across 143 flights.

MonthFlightsOn time30+ minCancelled
July 202514351.0%31.5%4.9%
August 202512065.8%20.0%4.2%
September 202510673.6%17.0%1.9%
October 202510977.1%11.9%0.0%
November 202510771.0%23.4%1.9%
December 202511970.6%23.5%0.0%
January 20269562.1%17.9%10.5%
February 20268179.0%12.3%0.0%
March 20269955.6%26.3%3.0%
April 202611675.0%17.2%0.9%
May 202612169.4%19.8%3.3%
June 202611359.3%29.2%4.4%

What drove DFW to BWI delay minutes?

Late aircraft was the largest recorded DFW-to-BWI delay category, accounting for 48.3% of 27,046 BTS-attributed delay minutes during July 2025–June 2026.

Airline31.7%
Late aircraft48.3%
National airspace15.5%
Weather4.2%
Security0.3%
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.