$287 Cheap Flights from Des Moines (DSM) to Nantucket (ACK)

View $287 flight on Sat, Jun 13, 2026Opens in a new window

Popular airlines from Des Moines International Airport (DSM) to Nantucket, MA (ACK-Nantucket Memorial)

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Cheap Flights from Des Moines to Nantucket (DSM-ACK)

Prices were available within the past 7 days and start at $287 for one-way flights and $329 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Wed, May 27 - Sat, May 30
DSM
Des Moines
ACK
Nantucket
$329 Roundtrip, found 4 days ago
$329
Roundtrip
found 4 days ago
Select Delta flight, departing Wed, May 27 from Des Moines to Nantucket, returning Sat, May 30, priced at $329 found 4 days ago
Delta
Wed, May 27 - Wed, Jun 3
DSM
Des Moines
ACK
Nantucket
$334 Roundtrip, found 4 days ago
$334
Roundtrip
found 4 days ago
Select Delta flight, departing Wed, May 27 from Des Moines to Nantucket, returning Wed, Jun 3, priced at $334 found 4 days ago
Delta
Tue, Jun 16 - Tue, Jun 30
DSM
Des Moines
ACK
Nantucket
$374 Roundtrip, found 4 days ago
$374
Roundtrip
found 4 days ago
Select Delta flight, departing Tue, Jun 16 from Des Moines to Nantucket, returning Tue, Jun 30, priced at $374 found 4 days ago
Delta
Tue, Jun 16 - Mon, Jun 29
DSM
Des Moines
ACK
Nantucket
$379 Roundtrip, found 4 days ago
$379
Roundtrip
found 4 days ago
Select Delta flight, departing Tue, Jun 16 from Des Moines to Nantucket, returning Mon, Jun 29, priced at $379 found 4 days ago
Delta
Sat, May 23 - Wed, May 27
DSM
Des Moines
ACK
Nantucket
$380 Roundtrip, found 4 days ago
$380
Roundtrip
found 4 days ago
Select Delta flight, departing Sat, May 23 from Des Moines to Nantucket, returning Wed, May 27, priced at $380 found 4 days ago
Delta
Wed, May 27 - Tue, Jun 9
DSM
Des Moines
ACK
Nantucket
$385 Roundtrip, found 4 days ago
$385
Roundtrip
found 4 days ago
Select Delta flight, departing Wed, May 27 from Des Moines to Nantucket, returning Tue, Jun 9, priced at $385 found 4 days ago
American Airlines
Tue, Jun 30 - Tue, Jul 14
DSM
Des Moines
ACK
Nantucket
$398 Roundtrip, found 4 days ago
$398
Roundtrip
found 4 days ago
Select American Airlines flight, departing Tue, Jun 30 from Des Moines to Nantucket, returning Tue, Jul 14, priced at $398 found 4 days ago
Delta
Wed, May 27 - Wed, Jun 10
DSM
Des Moines
ACK
Nantucket
$412 Roundtrip, found 4 days ago
$412
Roundtrip
found 4 days ago
Select Delta flight, departing Wed, May 27 from Des Moines to Nantucket, returning Wed, Jun 10, priced at $412 found 4 days ago
Delta
Sat, May 23 - Sat, May 30
DSM
Des Moines
ACK
Nantucket
$425 Roundtrip, found 4 days ago
$425
Roundtrip
found 4 days ago
Select Delta flight, departing Sat, May 23 from Des Moines to Nantucket, returning Sat, May 30, priced at $425 found 4 days ago
United
Sun, Jun 21 - Sat, Jul 4
DSM
Des Moines
ACK
Nantucket
$478 Roundtrip, found 4 days ago
$478
Roundtrip
found 4 days ago
Select United flight, departing Sun, Jun 21 from Des Moines to Nantucket, returning Sat, Jul 4, priced at $478 found 4 days ago

Frequently asked questions

How much does a flight from Des Moines Intl. Airport (DSM) to Nantucket Memorial Airport (ACK) cost?
Grab a cheap one-way flight from $287 or cheap return flight from $329 from Des Moines Intl. Airport (DSM) to Nantucket Memorial Airport (ACK) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to see our cheapest flight offers on this route.
What is the cheapest month to fly from Des Moines Intl. Airport (DSM) to Nantucket Memorial Airport (ACK)?
The cheapest month to fly from DSM to ACK is May, when demand is low. Off-peak season is usually when airlines offer better prices between these airports.
What is the cheapest airline that flies from Des Moines Intl. Airport (DSM) to Nantucket Memorial Airport (ACK)?
To find the cheapest airline that'll fly you from DSM to ACK, use Expedia's filter tool. Tailor your search based on what's important to you, such as preferred carriers and number of stops. You can then sort your results by "Price (lowest to highest)" to see the cheapest fares upfront.
How many flights per day from Des Moines Intl. Airport (DSM) to Nantucket Memorial Airport (ACK)?
Nonstop flights from Des Moines Intl. Airport (DSM) to Nantucket Memorial Airport (ACK) aren't available daily, so you'll need to take a flight with a layover. Explore your options with Expedia's filter tool. Enter your travel details and choose either "1 Stop" or "2+ Stops."
What day of the week has the most flights from DSM to ACK?
You'll generally find Tuesday the quietest day for flights, while Fridays are often the busiest.* However this can vary from season to season and during public holidays or peak travel times.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Des Moines Intl. Airport (DSM) to Nantucket Memorial Airport (ACK)?
To avoid potential delays on the Des Moines Intl. Airport (DSM) to Nantucket Memorial Airport (ACK) route, fly before 3 PM. Later departures are 22% more likely to be canceled.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from Des Moines Intl. Airport (DSM) to Nantucket Memorial Airport (ACK) last-minute?
Last-minute bookings from DSM to ACK are usually more expensive. To secure the best rates, start searching for flights early. That being said, if your travel plans are flexible, it's possible to find a cheap ticket right before your trip.
Is it cheaper to book a DSM to ACK flight and hotel package?
Booking a DSM to ACK flight and hotel package is generally cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your trip in one place. Pick from our extensive range of hotels and then add activities, car rentals and flights to your booking. Bundle everything together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Des Moines Intl. Airport (DSM) to Nantucket Memorial Airport (ACK)?
Typically, it's possible to cancel or reschedule your DSM to ACK flight. However, if it's been more than 24 hours since booking, additional charges may apply. Check your airline's policies in your itinerary to see what changes are possible and whether any costs are involved. You'll also find more information on our Customer Service portal.

Travel information

Origin airport
Des Moines Intl.
Destination airport
Nantucket Memorial
Roundtrip price
$328
Distance
1218 mi

Book with confidence

Des Moines to Nantucket Flights

The cheapest times to fly from Des Moines to Nantucket

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Des Moines to Nantucket are during the month of May. You can find some of the cheapest flights from Des Moines to Nantucket with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Des Moines to Nantucket

Sunday is one of the best days to book for cheap flights from Des Moines to Nantucket: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Des Moines to Nantucket

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Des Moines to Nantucket in 2026. You can also book with separate airlines for your outbound and return journeys, from $287 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Des Moines to Nantucket flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Des Moines to Nantucket airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Des Moines to Nantucket Flights

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*Available to One Key members.