$358 Cheap Flights from Salt Lake City (SLC) to Nantucket (ACK)

View $358 flight on Mon, Feb 9, 2026Opens in a new window

Popular airlines from Salt Lake City International Airport (SLC) to Nantucket, MA (ACK-Nantucket Memorial)

Cheap Flights from Salt Lake City to Nantucket (SLC-ACK)

Prices were available within the past 7 days and start at $358 for one-way flights and $604 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

JetBlue Airways
Mon, Sep 7 - Sat, Sep 12
SLC
Salt Lake City
ACK
Nantucket
$604 Roundtrip, found 2 days ago
$604
Roundtrip
found 2 days ago
Select JetBlue Airways flight, departing Mon, Sep 7 from Salt Lake City to Nantucket, returning Sat, Sep 12, priced at $604 found 2 days ago
JetBlue Airways
Mon, Sep 7 - Sat, Sep 12
SLC
Salt Lake City
ACK
Nantucket
$649 Roundtrip, found 2 days ago
$649
Roundtrip
found 2 days ago
Select JetBlue Airways flight, departing Mon, Sep 7 from Salt Lake City to Nantucket, returning Sat, Sep 12, priced at $649 found 2 days ago
Alaska Airlines
Mon, Sep 7 - Sat, Sep 12
SLC
Salt Lake City
ACK
Nantucket
$787 Roundtrip, found 2 days ago
$787
Roundtrip
found 2 days ago
Select Alaska Airlines flight, departing Mon, Sep 7 from Salt Lake City to Nantucket, returning Sat, Sep 12, priced at $787 found 2 days ago
Alaska Airlines
Mon, Sep 7 - Sat, Sep 12
SLC
Salt Lake City
ACK
Nantucket
$793 Roundtrip, found 2 days ago
$793
Roundtrip
found 2 days ago
Select Alaska Airlines flight, departing Mon, Sep 7 from Salt Lake City to Nantucket, returning Sat, Sep 12, priced at $793 found 2 days ago
Alaska Airlines
Mon, Sep 7 - Sat, Sep 12
SLC
Salt Lake City
ACK
Nantucket
$848 Roundtrip, found 2 days ago
$848
Roundtrip
found 2 days ago
Select Alaska Airlines flight, departing Mon, Sep 7 from Salt Lake City to Nantucket, returning Sat, Sep 12, priced at $848 found 2 days ago
Alaska Airlines
Mon, Sep 7 - Sat, Sep 12
SLC
Salt Lake City
ACK
Nantucket
$854 Roundtrip, found 2 days ago
$854
Roundtrip
found 2 days ago
Select Alaska Airlines flight, departing Mon, Sep 7 from Salt Lake City to Nantucket, returning Sat, Sep 12, priced at $854 found 2 days ago
JetBlue Airways
Mon, Sep 7 - Sat, Sep 12
SLC
Salt Lake City
ACK
Nantucket
$916 Roundtrip, found 2 days ago
$916
Roundtrip
found 2 days ago
Select JetBlue Airways flight, departing Mon, Sep 7 from Salt Lake City to Nantucket, returning Sat, Sep 12, priced at $916 found 2 days ago
Alaska Airlines
Mon, Sep 7 - Sat, Sep 12
SLC
Salt Lake City
ACK
Nantucket
$918 Roundtrip, found 2 days ago
$918
Roundtrip
found 2 days ago
Select Alaska Airlines flight, departing Mon, Sep 7 from Salt Lake City to Nantucket, returning Sat, Sep 12, priced at $918 found 2 days ago
American Airlines
Tue, Dec 30 - Sun, Jan 4
SLC
Salt Lake City
ACK
Nantucket
$936 Roundtrip, found 6 days ago
$936
Roundtrip
found 6 days ago
Select American Airlines flight, departing Tue, Dec 30 from Salt Lake City to Nantucket, returning Sun, Jan 4, priced at $936 found 6 days ago
Delta
Tue, Dec 30 - Sun, Jan 4
SLC
Salt Lake City
ACK
Nantucket
$936 Roundtrip, found 6 days ago
$936
Roundtrip
found 6 days ago
Select Delta flight, departing Tue, Dec 30 from Salt Lake City to Nantucket, returning Sun, Jan 4, priced at $936 found 6 days ago

Frequently asked questions

How much does a flight from Salt Lake City Intl. Airport (SLC) to Nantucket Memorial Airport (ACK) cost?
Lock in a cheap one-way flight from $358 or cheap return flight from $604 from Salt Lake City Intl. Airport (SLC) to Nantucket Memorial Airport (ACK) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to see our cheapest flight deals on this route.
What is the cheapest month to fly from Salt Lake City Intl. Airport (SLC) to Nantucket Memorial Airport (ACK)?
Flying in September is a good way to save, as it's the cheapest month for flights between SLC and ACK. You'll usually find the lowest prices during the off-season.
What is the cheapest airline that flies from Salt Lake City Intl. Airport (SLC) to Nantucket Memorial Airport (ACK)?
To find the cheapest airline flying from SLC to ACK, use Expedia's filter tool. Tailor your search based on your travel style, such as preferred carriers and ideal departure window. You can then sort your results by "Price (lowest to highest)" to discover the cheapest flight right away.
How many flights per day from Salt Lake City Intl. Airport (SLC) to Nantucket Memorial Airport (ACK)?
Nonstop flights from Salt Lake City Intl. Airport (SLC) to Nantucket Memorial Airport (ACK) aren't available daily, so you'll have to take a flight with a layover. Explore your options with Expedia's filters. Enter your travel dates and click on either "1 Stop" or "2+ Stops."
What day of the week has the most flights from SLC to ACK?
Typically you'll find the widest variety of flight choices on a Friday. Tuesdays tend to be the quietest.* However, this can vary depending on the season, airline and other factors.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Salt Lake City Intl. Airport (SLC) to Nantucket Memorial Airport (ACK)?
To arrive at Nantucket Memorial Airport (ACK) on schedule, select a flight that takes off from Salt Lake City Intl. Airport (SLC) before 3 PM. The likelihood of cancellations is 22% higher, on average, for departures after this hour.**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 Salt Lake City Intl. Airport (SLC) to Nantucket Memorial Airport (ACK) last-minute?
Waiting until right before your break to book your flight from SLC to ACK generally means paying more. While you may find some last-minute offers, there's no guarantee. Be flexible with your travel plans to maximize your chances of snagging a bargain.
Is it cheaper to book a SLC to ACK flight and hotel package?
Securing a SLC to ACK flight and hotel package is typically cheaper than booking separately. With Expedia, you can enjoy the convenience of organizing your travels in one place. Select from our wide range of hotels and then add activities, flights and car rentals to your booking. Bundle it all together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Salt Lake City Intl. Airport (SLC) to Nantucket Memorial Airport (ACK)?
If you booked your SLC to ACK flight within the last 24 hours, you may be able to modify or cancel it at no cost. Depending on the airline and the fare type you purchased, additional charges may apply for changes beyond this timeframe. Airline policies and contact information can be found in your itinerary or confirmation email. Or, go to our Customer Service portal for further details.

Travel information

Origin airport
Salt Lake City Intl.
Destination airport
Nantucket Memorial
Roundtrip price
$604
Distance
2163 mi

Book with confidence

Salt Lake City to Nantucket Flights

The cheapest times to fly from Salt Lake City 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 Salt Lake City to Nantucket are during the month of September. You can find some of the cheapest flights from Salt Lake City to Nantucket with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Salt Lake City to Nantucket

Sunday is one of the best days to book for cheap flights from Salt Lake City 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 Salt Lake City 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 Salt Lake City to Nantucket in 2025. You can also book with separate airlines for your outbound and return journeys, from $358 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 Salt Lake City 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 Salt Lake City 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.

 

Salt Lake City to Nantucket Flights

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*Available to One Key members.