AeroméxicoAM
Flights AM4660 varies Mo Th Fr · AM4316 varies Mo Su
live
Direct flights from Detroit (DTW) to Portland (PDX): 15 nonstop departures observed each week across 3 airlines. 57% of the last 7 operated flights arrived within 15 minutes of schedule. The median arrival is 7 minutes late. No cancellations were recorded across the 7 tracked flights. The nonstop covers 3,135 km, an estimated 4 hours 31 minutes in the air. Measured by Pro Flight Search from live flight boards at Detroit and Portland. Updated 14 September 2026 at 22:08 UTC.
DTW
Detroit
smooth · +0
PDX
Portland
smooth · +0
3,135 km · ~4h 31m est.
Runs rough · 3 airlines · 15x weekly · nonstop
57% on time
of the last 7 operated DTW → PDX flights arrived within 15 minutes
Median arrival delay is +7 min. 0 of 7 tracked legs cancelled in the sample. Will a delayed flight be cancelled? →
Median arrival+7 minacross the last 7 operated legs
Flight time~4h 31mestimated from route distance
Weekly departures15x3 direct airlines on the leg
The week
scheduled departures · origin local time06121824
Mon
Tue
Wed
Thu
Fri
Sat
Sun
AeroméxicoAir FranceDelta Air Lines
Each mark is a scheduled departure at its origin-local time, observed operating in the last 7 days. Today is highlighted.
Who flies it
observed on the boards · 7 daysHistory
operated legs · board outcomes09-13AF8804departed+0
Actual board outcomes rather than schedules, paired departure and arrival per flight and day.
Full board history, day by day →
Airports right now
live boardsWeather lens
Current conditions put the pressure at PDX: 32% odds of a 15+ minute delay, measured from this route's own weather-matched delay history. See live delays → · Weather risk by airport →
next sweep in 120s
How the Detroit to Portland route actually runs
Pro Flight Search records official board updates for nonstop DTW to PDX flights through the day: schedules, estimates, gate pushes and actual departures. The verdict above comes from operated flights, so it reflects what this route does rather than what the timetable promises.
Planning around a delay? Live airport delays · Weather delay risk map · Will a delayed flight be cancelled? · Do planes make up time in the air? · How we measure
Cite this data
Journalists, bloggers, and researchers may cite this page with attribution and a link to Pro Flight Search.
Suggested citation
Pro Flight Search — Detroit (DTW) to Portland (PDX) route reliability, measured from operated flights on official airport boards.
Canonical URL
How we measure this →
https://proflightsearch.com/search-flights/DTW-PDX
DTW to PDX questions
Is DTW–PDX running on time right now?
Smooth skies ahead. Both endpoints currently score the same, route health score 100/100. The airports section above carries the live status and delay window at both ends.
How long is the flight from DTW to PDX?
Great-circle distance is 3,135 km. With typical jet cruise speed plus taxi, climb and descent, expect roughly 251–299 min gate-to-gate on this route.
How often does DTW–PDX fly?
3 carriers operate this route, around 20 flights a week between them. Compare carrier days and times in the airline list above.
What does the route health score measure?
A blend of departure-side delay at DTW and arrival-side delay at PDX, computed from rolling delay windows (refreshed every 40 minutes) with a daily-rollup fallback. Current MVFR, IFR, or LIFR endpoint weather caps the score when flight rules can limit throughput. Higher is healthier: 100 means operations are clean at both ends.
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