Cheap flights from Boston to Nantucket
91 mi · 45m average nonstop
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Quick answer: Boston to Nantucket at a glance
Cheap flights from Boston (BOS) to Nantucket (ACK) cover 91 miles (146 km) in about 45m nonstop, with 1 airline flying direct — a short-haul domestic route. Search Kayak for today's cheapest live fare. Route difficulty 1/10.
Summary computed from real OpenFlights coordinates — not an estimate. Prices update live on Kayak.
Flying from Boston to Nantucket covers 91 miles (146 km) in approximately 0 hour 45 minutes. 1 airline offers direct flights on this short-haul domestic route. This is a short-haul domestic route typically served by direct flights.
Nonstop distance 91 miles. Direct carriers include 9K.
We don't track historical prices for this route yet. Search live fares on Kayak for today's best price across 100+ airlines and booking sites.
Airlines on this route
1 airlines fly Boston → Nantucket. All are direct routes.
| Airline | Route type |
|---|---|
| 9K | Direct |
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Boston to Nantucket — quick answers
How far is Boston from Nantucket by plane?
The nonstop flight distance from Boston (BOS) to Nantucket (ACK) is 91 miles (146 km), calculated as a great-circle line from published OpenFlights airport coordinates. Actual flown distance is slightly longer due to airways and winds.
How long is the flight from Boston to Nantucket?
The average nonstop flight time from BOS to ACK is 45 minutes. Gate-to-gate time is usually 20–35 minutes longer; connecting itineraries add 1–4 hours depending on the layover.
Which airlines fly from Boston to Nantucket?
1 airlines serve this route nonstop: 9K. Schedules and amenities differ by carrier — compare live frequencies and fare classes on Kayak before you book.