What is the cheapest month to fly from Sydney to Nantucket?

Based on current 6-month forward fare data, August 2026 is the cheapest month to fly from Sydney (SYD) to Nantucket (ACK), with fares starting from $792.

What is the lowest current fare from SYD to ACK?

The lowest currently-listed fare from Sydney (SYD) to Nantucket (ACK) is $792 on 2026-08-07.

Is there a direct flight from Sydney to Nantucket?

There is currently no non-stop service from SYD to ACK. Most travellers connect through a hub airport. See our route page for current stopover options.

Cheap flights from Sydney to Nantucket

Cheapest current fares: $792 in August 2026 on connecting flights.

Last updated August 6, 2026 · By Flightmaps Editorial

Cheapest month-by-month fares

Lowest available fare per calendar month from Sydney (SYD) to Nantucket (ACK). Refreshed daily.

Sydney (SYD) → Nantucket (ACK)

August 2026 $792

Frequently asked questions

What is the cheapest month to fly from Sydney to Nantucket?

Based on current 6-month forward fare data, August 2026 is the cheapest month to fly from Sydney (SYD) to Nantucket (ACK), with fares starting from $792.
What is the lowest current fare from SYD to ACK?

The lowest currently-listed fare from Sydney (SYD) to Nantucket (ACK) is $792 on 2026-08-07.
Is there a direct flight from Sydney to Nantucket?

There is currently no non-stop service from SYD to ACK. Most travellers connect through a hub airport. See our route page for current stopover options.

Related guides for this route

Sibling pages — full route detail, airport overviews, visa context, per-airline routes.