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

Portland, OR (PDX) to Dallas/Fort Worth, TX (DFW) flight delay odds

77.9% of 2,412 official scheduled PDX-to-DFW flights arrived on time; 12.6% arrived at least 30 minutes late and 2.7% 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 SIGNALVariable
77.9%arrived on time
12.6%30+ min late
2.7%cancelled
2,412scheduled flights
Based on July 2025–June 2026; on time means arrival less than 15 minutes late.
60+ minutes late6.4%all scheduled flights
120+ minutes late2.8%all scheduled flights
Diverted0.7%did not reach as scheduled
Average arrival+8.3 mincompleted flights

Which departure time was most reliable for PDX to DFW?

Among qualifying PDX-to-DFW departure window results, Early morning had the highest on-time rate: 85.0% of 754 flights. Afternoon was lowest at 69.3% across 525 flights.

Departure windowFlightsOn time30+ minCancelled
Early morning75485.0%7.7%3.1%
Late morning60675.9%13.9%1.0%
Afternoon52569.3%19.6%3.0%
Night52778.7%11.4%3.8%

Which weekday was most reliable for PDX to DFW?

Among qualifying PDX-to-DFW weekday results, Wednesday had the highest on-time rate: 82.2% of 325 flights. Saturday was lowest at 72.9% across 340 flights.

DayFlightsOn time30+ minCancelled
Monday35375.4%12.7%2.8%
Tuesday35177.8%14.2%2.3%
Wednesday32582.2%10.5%1.5%
Thursday34180.4%12.3%1.5%
Friday35181.8%9.1%3.1%
Saturday34072.9%16.5%2.6%
Sunday35175.5%13.1%4.8%

Which airline was most reliable for PDX to DFW?

Among qualifying PDX-to-DFW airline results, Alaska Airlines had the highest on-time rate: 81.9% of 493 flights. American Airlines was lowest at 76.9% across 1,919 flights.

AirlineFlightsOn time30+ minCancelled
American Airlines1,91976.9%13.5%3.2%
Alaska Airlines49381.9%9.3%0.8%

Which month was most reliable for PDX to DFW?

Among qualifying PDX-to-DFW month results, December 2025 had the highest on-time rate: 86.3% of 212 flights. June 2026 was lowest at 67.3% across 196 flights.

MonthFlightsOn time30+ minCancelled
July 202523072.6%17.4%2.2%
August 202524170.5%17.8%2.9%
September 202519880.8%11.1%1.0%
October 202522580.9%10.7%3.6%
November 202520279.7%11.4%2.0%
December 202521286.3%10.8%0.0%
January 202616974.0%11.8%9.5%
February 202615783.4%10.2%0.0%
March 202618684.4%6.5%1.6%
April 202619382.4%9.8%1.0%
May 202620375.4%12.3%3.4%
June 202619667.3%19.4%5.6%

What drove PDX to DFW delay minutes?

Late aircraft was the largest recorded PDX-to-DFW delay category, accounting for 43.0% of 42,620 BTS-attributed delay minutes during July 2025–June 2026.

Airline41.9%
Late aircraft43.0%
National airspace11.5%
Weather3.6%
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.