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$664+ Cheap flights from Oakland, CA to Nantucket (OAK - ACK)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 7/4. Fares are subject to change and may not be available on all flights or dates of travel.
OAK — ACK
Jul 20 — Jul 271
Mon 7/20
Mon 7/27
1 adult, Economy
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Cheap flight deals from Oakland to Nantucket

Cheapest flights from Oakland to Nantucket
Explore the most affordable flight options available from Oakland to Nantucket. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 20, 2026.

This Delta deal was found by Cheapflights users on 6/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/46:00 am
OAK
-
ACK
2 stops29h 39m
Delta
Wed 7/83:24 pm
ACK
-
OAK
2 stops23h 22m
Delta
Deal found 6/17$664
This Delta deal was found by Cheapflights users on 6/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/36:00 am
OAK
-
ACK
2 stops29h 39m
Delta
Wed 7/83:24 pm
ACK
-
OAK
2 stops23h 22m
Delta
Deal found 6/17$815
This Delta deal was found by Cheapflights users on 6/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/295:03 pm
OAK
-
ACK
2 stops18h 36m
Delta
Fri 7/33:20 pm
ACK
-
OAK
2 stops11h 34m
Delta
Deal found 6/17$876
This Delta deal was found by Cheapflights users on 6/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/46:00 am
OAK
-
ACK
2 stops29h 39m
Delta
Tue 7/73:24 pm
ACK
-
OAK
2 stops11h 26m
Delta
Deal found 6/17$911
This KAYAK deal was found by Cheapflights users on 6/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/2310:22 am
OAK
-
ACK
2 stops19h 53m
Multiple Airlines
Sun 6/286:55 pm
ACK
-
OAK
2 stops22h 15m
Multiple Airlines
Deal found 6/15$1,481
This Orbitz deal was found by Cheapflights users on 6/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/27:13 pm
OAK
-
ACK
2 stops16h 57m
Multiple Airlines
Sun 7/57:00 am
ACK
-
OAK
2 stops15h 33m
Multiple Airlines
Deal found 6/16$2,502

Find flight deals from Oakland to Nantucket

Discover tips and strategies to find the most affordable flight options for your journey from Oakland (OAK) to Nantucket (ACK). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated June 20, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$664
(Delta)

Popular in

June

Cheapest in

January

Average price

$500
Provider with most accurate pricing for San Francisco-Boston Logan Intl flight deals.
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Provider most trusted by Cheapflights users for San Francisco-Boston Logan Intl flights.
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From Oakland to Nantucket Memorial
Search Deals
Highest demand for flights based on searches. 12% potential increase in price ($57 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($8 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in June 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Oakland to Nantucket that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated June 20, 2026.
Use the filters below to find and compare flights from Oakland to Nantucket that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

OaklandNantucket

OAK - ACK

OAKACK

Oakland

Sat 7/4

6:00 am-2:39 pm

2 stops29h 39m

Nantucket Memorial

Wed 7/8

3:24 pm-11:46 am

2 stops23h 22m

$664

OaklandNantucket

OAK - ACK

OAKACK

Oakland

Sat 7/4

6:00 am-2:39 pm

2 stops29h 39m

Nantucket Memorial

Tue 7/7

3:24 pm-11:50 pm

2 stops11h 26m

$911
Quickest round-trip

OaklandNantucket

OAK - ACK

OAKACK

Oakland

Thu 7/2

7:13 pm-3:10 pm

2 stops16h 57m

Nantucket Memorial

Sun 7/5

7:00 am-7:33 pm

2 stops15h 33m

$2,502

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/17

Sorted by cheapest first

Best time to book a flight from Oakland to Nantucket

Have a flexible travel schedule? Discover the best time to fly to Nantucket from Oakland with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Related info for your journey

Find useful and relevant information for your journey from Oakland to Nantucket. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Oakland, California to Nantucket?

    For as low as $664, Delta can have you in Nantucket from Oakland, California in 29h 39m. Oakland, California and Nantucket are separated by a distance of 2748 mi.

  • Can I find deals for flights from Oakland to Nantucket that include hotel bookings?

    Yes. In addition to deals on Oakland to Nantucket flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Oakland to Nantucket?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Oakland to Nantucket.

  • Can I find deals for business class flights from Oakland to Nantucket?

    Yes. Cheapflights offers flight deals from Oakland to Nantucket by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

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