Cheap Flights from White Plains (HPN) to Nantucket (ACK) from HK$3,920~

View HK$3,920 flight on Tue, 12 Aug 2025Opens in a new window

Popular airlines from Westchester County Airport (HPN) to Nantucket, MA (ACK-Nantucket Memorial)

  • Plan, book, fly with confidence

  • trending down icon

    Be in the know

    Get alerts if flight prices drop or rise*
  • bex rewards loyalty icon

    Book smarter

    Save up to 35% on select hotels after you book a flight*
  • payments icon

    Earn twice

    Earn your airline miles on top of our rewards
    Sign in

Find Cheap Flights from White Plains (HPN) to Nantucket (ACK)

Prices were available within the past 7 days and start at HK$3,920 for one-way flights and HK$8,246 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

American Airlines
Tue, 12 Aug - Sat, 16 Aug
HPN
White Plains
ACK
Nantucket
HK$8,246 Return, found 6 days ago
HK$8,246
Return
found 6 days ago
Select American Airlines flight, departing Tue, 12 Aug from White Plains to Nantucket, returning Sat, 16 Aug, priced at HK$8,246 found 6 days ago
American Airlines
Tue, 12 Aug - Sat, 16 Aug
HPN
White Plains
ACK
Nantucket
HK$8,290 Return, found 6 days ago
HK$8,290
Return
found 6 days ago
Select American Airlines flight, departing Tue, 12 Aug from White Plains to Nantucket, returning Sat, 16 Aug, priced at HK$8,290 found 6 days ago
American Airlines
Tue, 12 Aug - Sat, 16 Aug
HPN
White Plains
ACK
Nantucket
HK$8,472 Return, found 6 days ago
HK$8,472
Return
found 6 days ago
Select American Airlines flight, departing Tue, 12 Aug from White Plains to Nantucket, returning Sat, 16 Aug, priced at HK$8,472 found 6 days ago
American Airlines
Tue, 12 Aug - Sat, 16 Aug
HPN
White Plains
ACK
Nantucket
HK$8,516 Return, found 6 days ago
HK$8,516
Return
found 6 days ago
Select American Airlines flight, departing Tue, 12 Aug from White Plains to Nantucket, returning Sat, 16 Aug, priced at HK$8,516 found 6 days ago
American Airlines
Tue, 12 Aug - Sat, 16 Aug
HPN
White Plains
ACK
Nantucket
HK$8,656 Return, found 6 days ago
HK$8,656
Return
found 6 days ago
Select American Airlines flight, departing Tue, 12 Aug from White Plains to Nantucket, returning Sat, 16 Aug, priced at HK$8,656 found 6 days ago
American Airlines
Sat, 23 Aug - Mon, 25 Aug
HPN
White Plains
ACK
Nantucket
HK$9,032 Return, found 6 days ago
HK$9,032
Return
found 6 days ago
Select American Airlines flight, departing Sat, 23 Aug from White Plains to Nantucket, returning Mon, 25 Aug, priced at HK$9,032 found 6 days ago
American Airlines
Sat, 23 Aug - Mon, 25 Aug
HPN
White Plains
ACK
Nantucket
HK$9,076 Return, found 6 days ago
HK$9,076
Return
found 6 days ago
Select American Airlines flight, departing Sat, 23 Aug from White Plains to Nantucket, returning Mon, 25 Aug, priced at HK$9,076 found 6 days ago
American Airlines
Sat, 23 Aug - Mon, 25 Aug
HPN
White Plains
ACK
Nantucket
HK$9,128 Return, found 6 days ago
HK$9,128
Return
found 6 days ago
Select American Airlines flight, departing Sat, 23 Aug from White Plains to Nantucket, returning Mon, 25 Aug, priced at HK$9,128 found 6 days ago
Cape Air
Sat, 23 Aug - Mon, 25 Aug
HPN
White Plains
ACK
Nantucket
HK$10,181 Return, found 6 days ago
HK$10,181
Return
found 6 days ago
Select Cape Air flight, departing Sat, 23 Aug from White Plains to Nantucket, returning Mon, 25 Aug, priced at HK$10,181 found 6 days ago
Tradewind Aviation
Sat, 23 Aug - Mon, 25 Aug
HPN
White Plains
ACK
Nantucket
HK$18,232 Return, found 6 days ago
HK$18,232
Return
found 6 days ago
Select Tradewind Aviation flight, departing Sat, 23 Aug from White Plains to Nantucket, returning Mon, 25 Aug, priced at HK$18,232 found 6 days ago

Find the cheapest month to fly from White Plains (HPN) to Nantucket (ACK)

July is typically the cheapest month to fly

From HK$1,226 - HK$3,597 per traveller.

Graph displaying average flight prices per month

0
White Plains to Nantucket route information
Origin airport
Westchester County
Destination airport
Nantucket Memorial
Return price
HK$8,246
Distance
303 km

Flights from West Harrison to Nantucket

Book cheap flights from West Harrison (HPN) to Nantucket (ACK) on Expedia.com.hk. Find the best flight deals to destinations around the world for your next leisure or business travel on Expedia.com.hk.

Search for flights from West Harrison (HPN) to Nantucket (ACK) to find great flight deals suitable to your travel date and time. Expedia.com.hk flight booking search engine is simple to use and looking for cheap flights is as easy as a click of a mouse or on your mobile devices.

Be assured that you’re seeing the best price guaranteed! Our friendly customer service representatives are here to serve you 24 hours day to provide assistance and answer any questions that you may have about booking your West Harrison (HPN) to Nantucket (ACK) trip. Call us at 3077-4857 (direct number - 24 hours day for English).

Save more when combine your Nantucket flight with a hotel for a package deal! Discover additional savings by booking in advance. Now you can find activities in Nantucket and things to do in Nantucket for your perfect vacation with Expedia Thing to Do.

If you would like to book flights to Nantucket more flexibly, many prefer to purchase one-way tickets with options to take different airlines. A one way ticket to Nantucket is HK$3,920 now!

 

Frequently asked questions

How much is a flight from HPN to Nantucket Memorial Airport (ACK)?
Start packing your bags, because round-trip journeys from Westchester County Airport (HPN) to Nantucket Memorial Airport start from HK$8,246. That's based on airfares available within the last 7 days on Expedia for flights departing within the next year. Prices can rise quickly, so book now to score the best deal. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from HPN to Nantucket Memorial Airport (ACK)?
We understand that things crop up unexpectedly, so we've made it as simple as possible for you to cancel your flight online. Just head to the Customer Service Portal and follow the instructions.
How do I find cheap flights from Westchester County Airport (HPN) to ACK that have flexible change policies?
Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you're searching for Westchester County Airport (HPN) to Nantucket Memorial Airport (ACK) flights, you'll see a "no change fees" filter for you to select.
How far is the flight from HPN to Nantucket Memorial Airport?
You might not get through a whole movie on this flight — it's only 310 kilometers from West Harrison to Nantucket. Find your seat, order a drink and you'll be touching down in next to no time.
Which airlines fly direct from HPN to ACK?
A popular option with many frequent flyers, Tradewind Aviation (TJ) operates 17 monthly flights from Westchester County Airport (HPN) to Nantucket Memorial Airport (ACK). Pick the one that fits in with your travel plans and book your ticket today.
Are White Plains Airport to Nantucket Memorial Airport (ACK) flight tickets cheaper when they're purchased at the last minute?
It is possible to pick up a fantastic last-minute deal from HPN to Nantucket Memorial Airport, but there's no guarantee. As many airlines release seats up to 12 months in advance, it's worth keeping an eye on fares early and being ready to book when you see a bargain. Expedia compares carrier prices and updates flight deals all the time, so you can feel confident knowing you're always seeing the latest offers.

Explore a world of travel with Expedia

*Available to Expedia members.