Cheap flights from the United States to Boston from $112

In general, September is the cheapest month to fly from United States to Nantucket. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $274. If you are unable to visit Nantucket during the month of September, then departing from United States during the month August is also very affordable. Most momondo users find prices during this month for around $281.

The cheapest day to depart on your flight to Nantucket is on a Tuesday when prices can be found for as low as $242. This is often the case because there is less demand to fly during this day of the week. On the other hand, Friday is the most expensive day to depart from United States because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $443.

In the afternoon is the cheapest time of day to fly from United States to Nantucket when you can find flight prices for as low as $349. Flying to Nantucket in the afternoon is an ideal time because this is during off-peak travel hours. If you have a flexible travel schedule, then try to avoid flying in the morning when prices are $378 on average. Flights to Nantucket from United States in the morning are generally more expensive because this time of day is more convenient for travelers’ schedules.

Fly from New York LaGuardia to Nantucket Memorial for the best United States - Nantucket Memorial flight prices

There are 4 cabin classes available to choose from on United States to Nantucket flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

No. A direct flight is the cheapest option for a flight between United States to Nantucket.

JetBlue, United Airlines, and American Airlines are the most popular carriers operating from United States to Nantucket Memorial

JetBlue, Delta and American Airlines are the top three most popular airlines that fly to Nantucket from United States according to our data. JetBlue is the first choice among our users, with 38% of people opting to fly with this airline when traveling to Nantucket. Keep in mind that there are 12 different airlines that fly to Nantucket on a routine basis, so you have a few additional options to choose from.

Historically, on average around 15% of flights between United States and Nantucket have experienced a delay on any given week. The average delay length over the past 12 months has been 89 minutes.

Generally, flights departing at night tend to experience fewer delays. Flights in the evening have, in the past, seen delays more frequently in comparison.

Saturday is statistically the day of the week which experiences the fewest number of delays on this flight route. Thursday has historically seen more delays on average compared to the rest of the week.

According to our data, Cape Air have had the least number of delays on this route over the last 12 months; with about 16% of their flights experiencing any sort of delay.

As of August 2026, 34 flights take off from United States and land in Nantucket each day. The most common flight departure time for this route is 2:00PM, with 54% of daily flights taking off in the afternoon.

As of August 2026, there are 239 flights per week flying from United States to Nantucket. The most common day of the week flights depart is Mon, with 18% of flights taking off on this day.