PWM → DTW: cancellations & delays
Over Jan 2023 - Apr 2026, 0.9% of Portland International Jetport (PWM) to Detroit Metropolitan Wayne County Airport (DTW) flights were cancelled and 18.9% arrived at least 15 minutes late, across 1,904 flights, flown by DL, OO, YX, 9E. Cancellations peak in January.
Check today's live PWM departures →Airport pages: Portland International Jetport (PWM) · Detroit Metropolitan Wayne County Airport (DTW)
Rates are historical averages from U.S. DOT (BTS) on-time records; a specific flight's live estimate can differ with weather and the day's disruptions.