$124 Cheap JetBlue Airways flights Nantucket (ACK) to White Plains (HPN)

Landing cheap one-way JetBlue Airways flights from ACK to HPN from $124 on Expedia is easy — just filter by “Price (lowest to highest).” Or check out our affordable return fares from $227 for your next exciting adventure.**These prices were available on Expedia within the past 7 days, for flights departing within the next year. Prices and availability are subject to change. Additional terms apply.

Look for one-way or return flights to White Plains in February or March. You could find an affordable fare with JetBlue Airways during these off-peak months.

To find cheap JetBlue Airways fares from Nantucket Memorial Airport (ACK) to Westchester County Airport (HPN), start searching one to three months before your intended departure. Securing domestic flights 34 to 86 days in advance could save you 25% compared to booking just 6 to 12 days ahead. The day you book can also impact the overall price. Sunday is usually the cheapest, while Monday is often the most expensive for domestic flights. You can save 6% on average by booking on a Sunday.**Ideal booking window recommendation is based on average round-trip ticket prices for January through November for 2024. Best day of the week to book recommendation is based on average round-trip ticket prices for January through October 2024. All data sourced from ARC’s global airline sales database.

Select our “Nonstop” filter when searching for direct JetBlue Airways flights from ACK to HPN. It’s also a great way to compare other airlines servicing the same nonstop trip.

Search JetBlue Airways’s earliest flights from ACK to HPN by selecting the “Early Morning” and “Morning” filters. Not only will you arrive sooner, early departures are also 20% less likely to be canceled.**Most reliable time of the day recommendation is based on January through August 2024 flight status data sourced from OAG’s global flight data platform.

Westchester County Airport (HPN) is the primary White Plains hub for JetBlue Airways flights from Nantucket Memorial Airport (ACK).

Depending on your ticket type, a fee will generally apply if you change or cancel your booking more than 24 hours after it’s been confirmed. To find tickets with more flexibility, select our “Changes included” or “No cancel fee” filter while searching for flights. For additional information on canceling or changing your reservation, head to “Trips,” select your flight and click on “Manage Booking.”