$617 Cheap Flights from Spokane (GEG) to Nantucket (ACK)

View $617 flight on Tue, Oct 7, 2025Opens in a new window

Popular airlines from Spokane International Airport (GEG) to Nantucket, MA (ACK-Nantucket Memorial)

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Cheap Flights from Spokane to Nantucket (GEG-ACK)

Prices were available within the past 7 days and start at $617 for one-way flights and for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Frequently asked questions

How much does a flight from Spokane Intl. Airport (GEG) to Nantucket Memorial Airport (ACK) cost?
Snag a cheap one-way flight from $617 or cheap return flight from Spokane Intl. Airport (GEG) 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 Spokane Intl. Airport (GEG) to Nantucket Memorial Airport (ACK)?
Flying in is a good way to save, as it's the cheapest month for flights between GEG and ACK. You'll usually find the lowest fares during the off-season.
What is the cheapest airline that flies from Spokane Intl. Airport (GEG) to Nantucket Memorial Airport (ACK)?
To find the cheapest airline that'll fly you from GEG to ACK, use Expedia's filter tool. Customize 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 see the cheapest fares upfront.
How many flights per day from Spokane Intl. Airport (GEG) to Nantucket Memorial Airport (ACK)?
You'll have to take a flight with a layover if you're traveling from Spokane Intl. Airport (GEG) to Nantucket Memorial Airport (ACK). Direct flights don't operate daily on this route. However, simply filter your search to include one or more stops to discover an option that works for you.
What day of the week has the most flights from GEG to ACK?
Generally you'll find the largest variety of flight choices on a Friday. Tuesdays tend to be the quietest.* However, this can vary based 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 Spokane Intl. Airport (GEG) to Nantucket Memorial Airport (ACK)?
To avoid possible delays on the Spokane Intl. Airport (GEG) to Nantucket Memorial Airport (ACK) route, fly before 3 PM. Flights after this time have a 22% higher chance of being 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 Spokane Intl. Airport (GEG) to Nantucket Memorial Airport (ACK) last-minute?
Last-minute bookings from GEG to ACK are generally more expensive. To secure the best prices, start looking for flights early. That being said, if you're flexible with your travel dates, you may land a cheap fare right before your trip.
Is it cheaper to book a GEG to ACK flight and hotel package?
Securing a GEG to ACK flight and hotel package tends to be cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your travels in one place. Choose from our impressive range of hotels and then add car rentals, flights and activities to your booking. Bundle everything together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Spokane Intl. Airport (GEG) to Nantucket Memorial Airport (ACK)?
If you booked your GEG to ACK flight in the last 24 hours, you may be able to modify or cancel it without any fees. Depending on the airline and the type of fare you have, additional charges may apply for changes beyond this timeframe. Airline policies and contact information can be found in your itinerary or confirmation email. Or, head to our Customer Service portal for more information.

Travel information

Travel information

Origin airport
Spokane Intl.
Destination airport
Nantucket Memorial
Distance
2344 mi

Book with confidence

Book with confidence

Spokane to Nantucket Flights

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

 

The best time to book a flight from Spokane to Nantucket

Sunday is one of the best days to book for cheap flights from Spokane 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 Spokane 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 Spokane to Nantucket in 2025. You can also book with separate airlines for your outbound and return journeys, from $617 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 Spokane 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 Spokane 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.

 

Spokane to Nantucket Flights

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*Available to One Key members.