UA5939 PhoenixPHX · 06:00 LagosLOS
UA5939 by United Airlines flies from Phoenix (PHX) to Lagos (LOS) for the Thu, Aug 20 departure.
en route from PHX to LOS
board checked 12m ago · checking again in 45s
Board estimate · gate and arrival times. Off blocks 06:31 · typical taxi-out at PHX ≈ 7 min. No receiver coverage over open ocean.
Where the minutes go
last 4 operations · gate push → arrivalThe bar is how late it left the gate; the ring is where it actually arrived. Board clocks, not estimates.
The route today
live boardsWeather lens
Delay & cancellation outlook for this flight
Early read, sample still buildingConditions at PHX and LOS are near their clear-air norm right now, so this reflects the route's recent baseline rather than a weather penalty. For this route and airline, under conditions like today's, over the last 90 days. This route's tracked sample is still thin — treat these as an early read, not a precise forecast.
Pro Flight Search tracking, 90 days · the weather × delay correlation study → · live weather risk by airport →
When it flies
scheduled departuresEach mark is a scheduled departure at its origin-local time. Today is highlighted.
Other Phoenix to Lagos flights today
same route · United AirlinesIf UA5939 is cancelled, these are the other United Airlines nonstop flights from Phoenix to Lagos on the same day, with scheduled departure times in PHX local time. Most flights posting a delay still operate — rebooking usually only beats a very large posted delay. Every airline on this route →
How UA5939 actually runs
Pro Flight Search has tracked every published board update for UA5939 across the PHX and LOS boards: schedule changes, gate pushes and actual clocks. Usually departs ~15 min late. Based on 4 confirmed departures · 3/4 within 15 min of schedule.
The verdict above is that record speaking, so it reflects how UA5939 operates rather than what the timetable promises. Numbers refresh as new flights operate.
How this operation is measured
Board log
scheduled → actual, per operationBoard clocks recorded as PHX and LOS published them.
Planning around UA5939? Will a delayed flight be cancelled? · Do planes make up time in the air? · How we measure
Journalists, bloggers, and researchers may cite this page with attribution and a link to Pro Flight Search.
Pro Flight Search — UA5939 Phoenix to Lagos on-time performance, measured from the PHX and LOS airport boards.
https://proflightsearch.com/flight/UA5939
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