What is the cheapest month to fly from Nantucket to New York?

Based on current 6-month forward fare data, December 2026 is the cheapest month to fly from Nantucket (ACK) to New York (JFK), with fares starting from $377.

What is the lowest current fare from ACK to JFK?

The lowest currently-listed fare from Nantucket (ACK) to New York (JFK) is $377 on 2026-12-23.

How long is the flight from Nantucket to New York?

Direct flights from ACK to JFK cover approximately 320 km (199 miles), with an estimated flight time of 23m. Operating airlines: B6, DL.

Cheap flights from Nantucket to New York

Cheapest current fares: $377 in December 2026, 320 km direct flight in ~23m.

Last updated August 11, 2026 · By Flightmaps Editorial

Cheapest month-by-month fares

Lowest available fare per calendar month from Nantucket (ACK) to New York (JFK). Refreshed daily.

Nantucket (ACK) → New York (JFK)

December 2026 $377
November 2026 $385

Frequently asked questions

What is the cheapest month to fly from Nantucket to New York?

Based on current 6-month forward fare data, December 2026 is the cheapest month to fly from Nantucket (ACK) to New York (JFK), with fares starting from $377.
What is the lowest current fare from ACK to JFK?

The lowest currently-listed fare from Nantucket (ACK) to New York (JFK) is $377 on 2026-12-23.
How long is the flight from Nantucket to New York?

Direct flights from ACK to JFK cover approximately 320 km (199 miles), with an estimated flight time of 23m. Operating airlines: B6, DL.

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