American AirlinesAA
Flights AA2888 20:23 daily
live
Direct flights from Miami (MIA) to Portland (PDX): 7 nonstop departures observed each week across 1 airline. No cancellations were recorded across the 7 tracked flights. The nonstop covers 4,340 km, an estimated 6 hours 4 minutes in the air. Measured by Pro Flight Search from live flight boards at Miami and Portland. Updated 15 November 2026 at 16:53 UTC.
Today, MIA → PDX
Sun 15 Nov · local times- 20:23 AA2888American On scheduleGate E11 · TE PDX 23:59scheduled
Checked MIA board 11:38 · PDX board 08:53
MIA
Miami
heavy · +40
PDX
Portland
smooth · +0
4,340 km · ~6h 04m est.
Running clean · 1 airline · 7x weekly · nonstop
73 / 100
route health from live MIA and PDX delay boards
0 of 7 tracked legs cancelled in the sample. Will a delayed flight be cancelled? →
Flight time~6h 04mestimated from route distance
Weekly departures7x1 direct airline on the leg
The week
scheduled departures · origin local time06121824
Mon
Tue
Wed
Thu
Fri
Sat
Sun
American Airlines
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 outcomesActual 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
Conditions are tightest at MIA and PDX: a 32% chance of a 15+ minute delay. In this weather, the more delayed of the two airports is typically about +4 min. Both figures come from the two airports' delay records in similar weather. See live delays → · Weather risk by airport →
next sweep in 120s
How the Miami to Portland route actually runs
Pro Flight Search records official board updates for nonstop MIA 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: Miami (MIA) to Portland (PDX) route reliability, measured from operated flights on official airport boards.
Canonical URL
How we measure this →
https://proflightsearch.com/search-flights/MIA-PDX
MIA to PDX questions
Is MIA–PDX running on time right now?
Mostly on schedule. The departure side at MIA is the weaker end, route health score 73/100. The airports section above carries the live status and delay window at both ends.
How long is the flight from MIA to PDX?
Great-circle distance is 4,340 km. With typical jet cruise speed plus taxi, climb and descent, expect roughly 336–402 min gate-to-gate on this route.
How often does MIA–PDX fly?
American Airlines runs the route with about 7 flights a week (daily). Since one carrier owns the route, a single disruption tends to ripple through the day.
What does the route health score measure?
A blend of departure-side delay at MIA 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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