Cheap flights from SEA to ACK (Seattle - Tacoma Intl. to Nantucket Memorial)

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Cheap Flights from SEA to ACK starting at $391 One Way, $520 Round Trip

Prices starting at $520 for return flights and $391 for one-way flights to Nantucket Memorial were the cheapest prices found within the past 7 days, for the period specified. Prices and availability are subject to change. Additional terms apply.

Tue, Aug 12 - Wed, Aug 20
SEA
Seattle
ACK
Nantucket
$520 Roundtrip, found 4 days ago
$520
Roundtrip
found 4 days ago
Select JetBlue Airways flight, departing Tue, Aug 12 from Seattle to Nantucket, returning Wed, Aug 20, priced at $520 found 4 days ago
Tue, Aug 12 - Wed, Aug 20
SEA
Seattle
ACK
Nantucket
$552 Roundtrip, found 4 days ago
$552
Roundtrip
found 4 days ago
Select JetBlue Airways flight, departing Tue, Aug 12 from Seattle to Nantucket, returning Wed, Aug 20, priced at $552 found 4 days ago
Thu, Sep 18 - Tue, Sep 23
SEA
Seattle
ACK
Nantucket
$635 Roundtrip, found 2 days ago
$635
Roundtrip
found 2 days ago
Select JetBlue Airways flight, departing Thu, Sep 18 from Seattle to Nantucket, returning Tue, Sep 23, priced at $635 found 2 days ago
Tue, Aug 12 - Wed, Aug 20
SEA
Seattle
ACK
Nantucket
$660 Roundtrip, found 4 days ago
$660
Roundtrip
found 4 days ago
Select JetBlue Airways flight, departing Tue, Aug 12 from Seattle to Nantucket, returning Wed, Aug 20, priced at $660 found 4 days ago
Thu, Sep 18 - Tue, Sep 23
SEA
Seattle
ACK
Nantucket
$670 Roundtrip, found 2 days ago
$670
Roundtrip
found 2 days ago
Select Alaska Airlines flight, departing Thu, Sep 18 from Seattle to Nantucket, returning Tue, Sep 23, priced at $670 found 2 days ago

Hotel Ideas near Nantucket Memorial

Airport Hotels near Nantucket Memorial

Nantucket Inn

Nantucket Inn

3.5 out of 5
1 Miller Lane, Nantucket, MA
$518 nightly
The price is $579 total per night from Aug 19 to Aug 20
$579 total
Aug 19 - Aug 20
Total includes taxes and fees
Stay at this 3.5-star business-friendly resort in Nantucket. Enjoy free WiFi, free parking, and an outdoor pool. Our guests praise the helpful staff in our reviews. ...
8.8/10 Excellent! (505 reviews)
"Gorgeous hotel, nicely decorated and a great price for July."

Reviewed on Jul 29, 2025

Nantucket Inn
Whaler's Inn

Whaler's Inn

3 out of 5
18B Park Cir, Nantucket, MA
$506 nightly
The price is $565 total per night from Aug 5 to Aug 6
$565 total
Aug 5 - Aug 6
Total includes taxes and fees
Stay at this 3-star guesthouse in Nantucket. Enjoy free WiFi, free parking, and an outdoor pool. Popular attractions Madequecham Pond and Shimmo Creek are located ...
10/10 Exceptional! (30 reviews)
"Hosts were very informative and great communication."

Reviewed on Jul 1, 2025

Whaler's Inn
Faraway Nantucket

Faraway Nantucket

3.5 out of 5
29 Centre St., Nantucket, MA
$420 nightly
The price is $469 total per night from Aug 25 to Aug 26
$469 total
Aug 25 - Aug 26
Total includes taxes and fees
Stay at this 3.5-star hotel in Nantucket. Enjoy free WiFi, a 24-hour front desk, and daily housekeeping. Our guests praise the helpful staff in our reviews. ...
8.6/10 Excellent! (393 reviews)
"This hotel is stunning! The courtyard when you first walk in is surrounded by hydrangea’s in every color and the grounds are impeccable!! We stayed in the garden king room which was pie big for my husband and our 15 year old daughter. It’s also located right in the Herat of the island steps from ..."

Reviewed on Jul 28, 2025

Faraway Nantucket
Lowest nightly price found within the past 24 hours based on a 1 night stay for 2 adults. Prices and availability subject to change. Additional terms may apply.

Hotels In Nantucket

The Beachside

The Beachside

4 out of 5
30 North Beach Street, Nantucket, MA
$662 nightly
The price is $739 total per night from Aug 7 to Aug 8
$739 total
Aug 7 - Aug 8
Total includes taxes and fees
Stay at this 4-star hotel in Nantucket. Enjoy free WiFi, free parking, and an outdoor pool. Popular attractions Jethro Coffin House and First Congregational ...
9.2/10 Wonderful! (142 reviews)
"Nice"

Reviewed on Jul 27, 2025

The Beachside
Faraway Nantucket

Faraway Nantucket

3.5 out of 5
29 Centre St., Nantucket, MA
$420 nightly
The price is $469 total per night from Aug 25 to Aug 26
$469 total
Aug 25 - Aug 26
Total includes taxes and fees
Stay at this 3.5-star hotel in Nantucket. Enjoy free WiFi, a 24-hour front desk, and daily housekeeping. Our guests praise the helpful staff in our reviews. ...
8.6/10 Excellent! (393 reviews)
"This hotel is stunning! The courtyard when you first walk in is surrounded by hydrangea’s in every color and the grounds are impeccable!! We stayed in the garden king room which was pie big for my husband and our 15 year old daughter. It’s also located right in the Herat of the island steps from ..."

Reviewed on Jul 28, 2025

Faraway Nantucket
Nantucket Inn

Nantucket Inn

3.5 out of 5
1 Miller Lane, Nantucket, MA
$518 nightly
The price is $579 total per night from Aug 19 to Aug 20
$579 total
Aug 19 - Aug 20
Total includes taxes and fees
Stay at this 3.5-star business-friendly resort in Nantucket. Enjoy free WiFi, free parking, and an outdoor pool. Our guests praise the helpful staff in our reviews. ...
8.8/10 Excellent! (505 reviews)
"Gorgeous hotel, nicely decorated and a great price for July."

Reviewed on Jul 29, 2025

Nantucket Inn
Lowest nightly price found within the past 24 hours based on a 1 night stay for 2 adults. Prices and availability subject to change. Additional terms may apply.

Nantucket Hotels With Airport Transportation

Harborview Nantucket

Harborview Nantucket

4 out of 5
24 Washington Street, Nantucket, MA
Stay at this 4-star beach cottage in Nantucket. Enjoy free WiFi, a private beach, and a garden. Popular attractions Maria Mitchell Aquarium and The Artists' ...
9.6/10 Exceptional! (13 reviews)
"We had an excellent stay at harbor view cottages! The property is beautiful and close to everything. it is clear that the owners paid attention to all the little details when furnishing the cottage, which I always appreciate. I will definitely be returning!"

Reviewed on Jul 10, 2025

Get rates
Harborview Nantucket
Nantucket Inn

Nantucket Inn

3.5 out of 5
1 Miller Lane, Nantucket, MA
$518 nightly
The price is $579 total per night from Aug 19 to Aug 20
$579 total
Aug 19 - Aug 20
Total includes taxes and fees
Stay at this 3.5-star business-friendly resort in Nantucket. Enjoy free WiFi, free parking, and an outdoor pool. Our guests praise the helpful staff in our reviews. ...
8.8/10 Excellent! (505 reviews)
"Gorgeous hotel, nicely decorated and a great price for July."

Reviewed on Jul 29, 2025

Nantucket Inn
Lowest nightly price found within the past 24 hours based on a 1 night stay for 2 adults. Prices and availability subject to change. Additional terms may apply.

Family Friendly Hotels in Nantucket

Luxurious Harbor View "Millie" Cottage! Walk & bike to everything!

Luxurious Harbor View "Millie" Cottage! Walk & bike to everything!

Nantucket
$1,654 nightly
The price is $1,848 total per night from Aug 12 to Aug 13
$1,848 total
Aug 12 - Aug 13
Total includes taxes and fees
Stay at this cottage in Nantucket. Enjoy a fitness center, a garden, and laundry facilities. Popular attractions Nantucket Lightship Basket Museum and Francis ...
9.8/10 Exceptional! (218 reviews)
Summer July holiday
"Great location walking distance to town and bike paths. Well appointed unit with nice sheets, beach chairs, private patio. Room to lock up bikes outside. Property manager is excellent at communication if needed. Good for a small family - note that second full bath is on first floor (bedrooms on ..."

Reviewed on Jul 9, 2025

Luxurious Harbor View "Millie" Cottage! Walk & bike to everything!
Luxurious Harbor View “Elizabeth” Cottage! Walk & bike to everything

Luxurious Harbor View “Elizabeth” Cottage! Walk & bike to everything

Nantucket
Stay at this cottage in Nantucket. Enjoy a fitness center, a garden, and laundry facilities. Popular attractions Nantucket Lightship Basket Museum and Francis ...
9.8/10 Exceptional! (143 reviews)
Lovely nantucket home
"We have visited Nantucket annually for years and this is a wonderful property. It is easily walkable to town but also has convenient parking if you bring a car. The owner/property manager is responsive and helpful."

Reviewed on Jul 26, 2025

Get rates
Luxurious Harbor View “Elizabeth” Cottage! Walk & bike to everything
Nantucket Inn

Nantucket Inn

3.5 out of 5
1 Miller Lane, Nantucket, MA
$518 nightly
The price is $579 total per night from Aug 19 to Aug 20
$579 total
Aug 19 - Aug 20
Total includes taxes and fees
Stay at this 3.5-star business-friendly resort in Nantucket. Enjoy free WiFi, free parking, and an outdoor pool. Our guests praise the helpful staff in our reviews. ...
8.8/10 Excellent! (505 reviews)
"Gorgeous hotel, nicely decorated and a great price for July."

Reviewed on Jul 29, 2025

Nantucket Inn
Lowest nightly price found within the past 24 hours based on a 1 night stay for 2 adults. Prices and availability subject to change. Additional terms may apply.

SEA to ACK Route Info

Origin Airport
Destination Airport
Number Of Airlines Serving
Distance
Shortest Flight Departure Time
Shortest Flight Departure Date
SEA Address & GPS
Address:
Seattle WA, 98158
United States
IATA Code:
SEA
Longitude:
-122.301732
Latitude:
47.443839
Time Zone:
America/Los_Angeles
ACK Address & GPS
Address:
30 Macy Lane
Nantucket MA, 02554
United States
IATA Code:
ACK
Longitude:
-70.059722
Latitude:
41.256667
Time Zone:
America/New_York

Frequently asked questions

Are there non-stop flights from Seattle - Tacoma Intl. Airport (SEA) to Nantucket Memorial Airport?
With no direct flights currently servicing the route from Seattle - Tacoma Intl. Airport (SEA) to ACK, your best option is to go with a carrier that offers just one easy stopover. Accumulate those air miles with JetBlue Airways, Delta Air Lines or United Airlines.
What is the shortest flight from Sea-Tac Airport to Nantucket Memorial Airport?
The shortest flight from Seattle to Nantucket is around 5 hours and 55 minutes. Grab a refreshment from the cabin crew, go over your travel itinerary or get to know your seat mate — you'll have plenty of time on this medium-haul trip.
How many hours flight from Sea-Tac Airport to Nantucket Memorial Airport (ACK)?
It takes an average of 5 hours and 55 minutes to fly from SEA to ACK. Breeze through the flight by watching TV shows and browsing a magazine or two. Alternatively, catch up on some Zs.
What airlines have the most flights from Sea-Tac Airport to Nantucket Memorial Airport?
Do a little shopping, grab a glazed doughnut, get the blood pumping again .... Airport stopovers aren't all that bad! If you're jetting between Seattle and Nantucket, you can't fly direct. Plan for at least one stopover somewhere.

Map To Nearby Hotels

Fare, taxes & fees: Fares include all taxes and fees, except baggage fees. Rates shown reflect fares found by other Orbitz users over the past 7 days. Due to rapidly changing airline prices & seat availability, these fares may no longer be available.

Refunds/changes/cancellations: Itinerary changes, if permitted for the fare, will have a $30 service fee charged by Orbitz. Additional airline charges may apply.

Other conditions: Schedules, fares and rules are subject to change without notice. Seats are limited and may not be available on all flights/dates or in all markets. Lower fares may be available. Fares will not be honored retroactively or in exchange for any wholly/partially unused ticket. Tickets are non-transferable and non-refundable. Fare rules are provided for the selected itinerary before booking.