AV583 WashingtonIAD · 17:35 San SalvadorSAL
AV583 by Avianca flies from Washington (IAD) to San Salvador (SAL) for the Wed, Sep 16 departure.
en route from IAD to SAL
board checked 438m ago · checking again in 45s
Board estimate · gate and arrival times. Off blocks 17:51 · typical taxi-out at IAD ≈ 8.9 min. No receiver coverage over open ocean.
Where the minutes go
last 7 operations · gate push → arrivalThe bar is how late it left the gate; the ring is where it actually arrived. Board clocks, not estimates.
The last 30 days
arrival outcome per operation0 cancelled · 12 operations tracked
The route today
live boardsWhen it flies
scheduled departuresEach mark is a scheduled departure at its origin-local time. Today is highlighted.
Other Washington to San Salvador flights today
same route · AviancaIf AV583 is cancelled, these are the other Avianca nonstop flights from Washington to San Salvador on the same day, with scheduled departure times in IAD local time. Most flights posting a delay still operate — rebooking usually only beats a very large posted delay. Every airline on this route →
How AV583 actually runs
Pro Flight Search has tracked every published board update for AV583 across the IAD and SAL boards: schedule changes, gate pushes and actual clocks. Usually departs ~16 min late. Based on 12 confirmed departures · 6/12 within 15 min of schedule.
The verdict above is that record speaking, so it reflects how AV583 operates rather than what the timetable promises. Numbers refresh as new flights operate.
How this operation is measured
Board log
scheduled → actual, per operationAircraft
Recent tails: N940AV, N862AV, N961AV, N959AV.
Board clocks recorded as IAD and SAL published them.
Planning around AV583? 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 — AV583 Washington to San Salvador on-time performance, measured from the IAD and SAL airport boards.
https://proflightsearch.com/flight/AV583
.