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

Dallas/Fort Worth, TX (DFW) to Birmingham, AL (BHM) flight delay odds

71.7% of 2,202 official scheduled DFW-to-BHM flights arrived on time; 18.2% arrived at least 30 minutes late and 3.0% 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 SIGNALVariable
71.7%arrived on time
18.2%30+ min late
3.0%cancelled
2,202scheduled 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 late4.8%all scheduled flights
Diverted0.2%did not reach as scheduled
Average arrival+15.3 mincompleted flights

Which departure time was most reliable for DFW to BHM?

Among qualifying DFW-to-BHM departure window results, Early morning had the highest on-time rate: 85.8% of 394 flights. Afternoon was lowest at 66.2% across 820 flights.

Departure windowFlightsOn time30+ minCancelled
Early morning39485.8%7.6%3.0%
Late morning24077.9%12.9%1.7%
Afternoon82066.2%22.3%2.3%
Evening39567.3%22.5%3.5%
Night35369.1%19.3%4.8%

Which weekday was most reliable for DFW to BHM?

Among qualifying DFW-to-BHM weekday results, Tuesday had the highest on-time rate: 79.7% of 316 flights. Sunday was lowest at 65.5% across 325 flights.

DayFlightsOn time30+ minCancelled
Monday31769.7%23.3%2.2%
Tuesday31679.7%12.0%2.5%
Wednesday30576.7%14.8%0.7%
Thursday32671.5%16.6%2.5%
Friday31769.7%18.6%3.8%
Saturday29668.9%18.9%4.7%
Sunday32565.5%23.1%4.6%

Which airline was most reliable for DFW to BHM?

Among qualifying DFW-to-BHM airline results, Envoy Air had the highest on-time rate: 78.8% of 740 flights. American Airlines was lowest at 44.1% across 111 flights.

AirlineFlightsOn time30+ minCancelled
PSA Airlines1,13768.8%19.5%3.5%
Envoy Air74078.8%13.6%1.9%
SkyWest Airlines21476.6%14.5%3.3%
American Airlines11144.1%42.3%4.5%

Which month was most reliable for DFW to BHM?

Among qualifying DFW-to-BHM month results, September 2025 had the highest on-time rate: 85.9% of 185 flights. June 2026 was lowest at 54.4% across 206 flights.

MonthFlightsOn time30+ minCancelled
July 202521060.5%24.8%3.3%
August 202519567.7%21.5%1.0%
September 202518585.9%10.8%1.6%
October 202519981.4%13.1%1.0%
November 202518975.7%13.8%4.8%
December 202518567.6%21.1%1.1%
January 202615875.9%10.8%7.6%
February 202613283.3%12.9%0.8%
March 202614769.4%15.6%7.5%
April 202618873.9%20.2%0.0%
May 202620870.7%19.7%2.4%
June 202620654.4%29.1%5.8%

What drove DFW to BHM delay minutes?

Late aircraft was the largest recorded DFW-to-BHM delay category, accounting for 49.3% of 47,315 BTS-attributed delay minutes during July 2025–June 2026.

Airline29.1%
Late aircraft49.3%
National airspace12.2%
Weather9.3%
Security0.1%
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.