EWR → ACKNew York to Nantucket

live

Direct flights from New York (EWR) to Nantucket (ACK): 7 nonstop departures observed each week across 1 airline. 100% of the last 16 operated flights arrived within 15 minutes of schedule. The median arrival is 7 minutes early. No cancellations were recorded across the 16 tracked flights. The nonstop covers 350 km, an estimated 57 minutes in the air. Measured by Pro Flight Search from live flight boards at New York and Nantucket. Updated 7 September 2026 at 19:26 UTC.

EWR New York smooth · +0
ACK Nantucket tracking
350 km · ~0h 57m est.
dep bank 07:58–13:407x weekly
Runs reliable · 1 airline · 7x weekly · nonstop
100% on time

of the last 16 operated EWR → ACK flights arrived within 15 minutes

Median arrival delay is −7 min. 0 of 16 tracked legs cancelled in the sample. Will a delayed flight be cancelled? →

Median arrival−7 minacross the last 16 operated legs
Flight time~0h 57mestimated from route distance
Weekly departures7x1 direct airline on the leg
Cancelled0.0%recent route rate · 0 of 16

The week

scheduled departures · origin local time
06121824
Mon
Tue
Wed
Thu
Fri
Sat
Sun
United 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 days
United AirlinesUA100% on time

Flights UA4497 07:58 daily · UA4491 13:40 daily

History

operated legs · board outcomes
09-07UA4491departed−10
09-07UA4497departed−8
09-06UA4491departed−8
09-06UA4497departed−5
09-05UA4491departed−7
09-05UA4497departed−4
09-04UA4491departed−5
09-04UA4497departed+12
09-03UA4491departed+6
09-03UA4497departed−9
09-02UA4491departed−4
09-02UA4497departed−7
09-01UA4491departed−8
09-01UA4497departed−9
08-31UA4491departed−9
08-31UA4497departed−5

Actual board outcomes rather than schedules, paired departure and arrival per flight and day.

Full board history, day by day →

Airports right now

live boards
EWRNew York +0 min smooth 🌤 few clouds · N 11 kt Full EWR delay board →
ACKNantucket tracking Full ACK delay board →

How the New York to Nantucket route actually runs

Pro Flight Search records official board updates for nonstop EWR to ACK 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 — New York (EWR) to Nantucket (ACK) route reliability, measured from operated flights on official airport boards.

Canonical URL
https://proflightsearch.com/search-flights/EWR-ACK
How we measure this →

EWR to ACK questions

Is EWR–ACK running on time right now?

Smooth skies ahead. Both endpoints currently score the same, route health score 100/100. The airports section above carries the live status and delay window at both ends.

Morning or evening flight on EWR–ACK?

Operators schedule morning departures around 07:58 from EWR. Earlier flights typically land before destination-airport delays accumulate later in the day; check the ACK delay card to confirm conditions when you'd arrive.

How long is the flight from EWR to ACK?

Great-circle distance is 350 km. With typical jet cruise speed plus taxi, climb and descent, expect roughly 55–60 min gate-to-gate on this route.

How often does EWR–ACK fly?

United Airlines runs the route with about 14 flights a week (daily). Since one carrier owns the route, a single disruption tends to ripple through the day.