Cathay PacificCX
Flights CX3273 varies Mo Tu · CX2071 varies Fr
live
Direct flights from Miami (MIA) to Anchorage (ANC): 3 nonstop departures observed each week across 1 airline. 13% of the last 23 tracked flights arrived within 15 minutes of schedule. The median arrival is 32 minutes late. No cancellations were recorded across the 23 tracked flights. The nonstop covers 6,435 km, an estimated 8 hours 45 minutes in the air. Measured by Pro Flight Search from live flight boards at Miami and Anchorage. Updated 14 November 2026 at 19:18 UTC.
MIA
Miami
disrupted · +66
ANC
Anchorage
smooth · +0
6,435 km · ~8h 45m est.
Runs rough · 1 airline · 3x weekly · nonstop
13% on time
of the last 23 tracked MIA → ANC flights arrived within 15 minutes
Median arrival delay is +32 min. 0 of 23 tracked legs cancelled in the sample. Will a delayed flight be cancelled? →
Median arrival+32 minacross the last 23 arrivals
Flight time~8h 45mestimated from route distance
Weekly departures3x1 direct airline on the leg
Cancelled0.0%recent route rate · 0 of 23
Who flies it
observed on the boards · 7 daysHistory
operated legs · board outcomes11-135Y845arrived+32
11-13CX2071arrived+382
11-125Y537arrived+27
11-125Y742arrived+163
11-125Y875arrived+32
11-115Y515arrived+39
11-115Y750arrived+5
11-105Y732arrived+103
11-105Y742arrived+35
11-105Y8107arrived+17
11-105Y875arrived+11
11-095Y750arrived+27
11-085Y732arrived+289
11-085Y840arrived+522
11-085Y875arrived+45
11-075Y750arrived+19
11-075Y8049arrived+56
11-075Y845arrived+19
11-075Y8926arrived+10
11-065Y8941arrived+253
11-06CX2071arrived+23
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
Conditions are tightest at ANC: a 41% chance of a 15+ minute delay. In this weather, the more delayed of the two airports is typically about +13 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 Anchorage route actually runs
Pro Flight Search records official board updates for nonstop MIA to ANC 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 Anchorage (ANC) route reliability, measured from operated flights on official airport boards.
Canonical URL
How we measure this →
https://proflightsearch.com/search-flights/MIA-ANC
MIA to ANC questions
Is MIA–ANC running on time right now?
Some delays possible. The departure side at MIA is the weaker end, route health score 56/100. The airports section above carries the live status and delay window at both ends.
How long is the flight from MIA to ANC?
Great-circle distance is 6,435 km. With typical jet cruise speed plus taxi, climb and descent, expect roughly 484–582 min gate-to-gate on this route.
How often does MIA–ANC fly?
Cathay Pacific runs the route with about 3 flights a week (mon, tue, fri). 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 ANC, 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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