9K519 BostonBOS BostonBOS

9K519 by Cape Air flies from Boston (BOS) to Boston (BOS).

Right nowNext departure Wednesday Operates Wed

16:00

scheduled from BOS

The route today

live boards

BOSBostonModerate riskBOS delay board →

BOS→BOSevery carrier, schedules and on-time historyRoute intelligence →

Weather lens

Delay & cancellation outlook for this flight

Measured, 90-day sample

44%Chance of 15+ min delay

3.2%Chance of cancellation

+8 minAvg hub delay right now

Conditions at BOS and BOS 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.

Pro Flight Search tracking, 90 days · the weather × delay correlation study → · live weather risk by airport →

When it flies

scheduled departures

061422

Each mark is a scheduled departure at its origin-local time. Today is highlighted.

How 9K519 actually runs

Pro Flight Search has tracked every published board update for 9K519 across the BOS and BOS boards: schedule changes, gate pushes and actual clocks. Combined risk score: 43.0/100. Based on airport operations, weather, and cached board history at BOS and BOS.

The verdict above is that record speaking, so it reflects how 9K519 operates rather than what the timetable promises. Numbers refresh as new flights operate.

Planning around 9K519? 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 — 9K519 Boston to Boston on-time performance, measured from the BOS and BOS airport boards.

Canonical URL

https://proflightsearch.com/flight/9K519