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Nantucket

$119+ Cheap flights from California to Nantucket (ACK)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 8/31. Fares are subject to change and may not be available on all flights or dates of travel.
LAX — ACK
Jun 17 — Jun 241
Tue 6/17
Tue 6/24
1 adult, Economy
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Cheap flight deals from California to Nantucket

Keep the following information in mind while searching for California to Nantucket flight deals. Data was last updated June 12, 2025.

Round-trip from

$280
(JetBlue)

One-way from

$119
(American Airlines)

Popular in

December

Cheapest in

January

Average price

$449
From California to Nantucket Memorial
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One-way flight from California to Nantucket Memorial
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High demand for flights, 0% potential price rise
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Cheapest flight prices on average. 2% potential price decrease ($10 potential savings vs. average RT price).
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Average for round-trip flights in June 2025
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Find flight deals from California to Nantucket

Cheapest flights from California to Nantucket
Explore the most affordable flight options available from California to Nantucket. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 12, 2025.

This JetBlue deal was found by Cheapflights users on 6/11. 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 JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/1211:54 pmLAX - ACK
1 stop8h 59mJetBlue
Wed 7/165:55 pmACK - LAX
1 stop10h 05mJetBlue
Deal found 6/11$280
This American Airlines deal was found by Cheapflights users on 6/12. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/2512:45 amLAX - ACK
2 stops13h 01mAmerican Airlines
Sat 8/305:45 pmACK - LAX
1 stop9h 41mAmerican Airlines
Deal found 6/12$305
This Delta deal was found by Cheapflights users on 6/12. 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.
Tue 8/269:40 pmLAX - ACK
2 stops14h 06mDelta
Sat 8/304:54 pmACK - LAX
2 stops10h 42mDelta
Deal found 6/12$339
This JetBlue deal was found by Cheapflights users on 6/12. 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 JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/711:25 pmSFO - ACK
1 stop8h 04mJetBlue
Mon 7/145:55 pmACK - SFO
1 stop10h 04mJetBlue
Deal found 6/12$344
This American Airlines deal was found by Cheapflights users on 6/11. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/126:45 pmSFO - ACK
2 stops14h 21mAmerican Airlines
Sat 7/195:50 pmACK - SFO
1 stop18h 27mAmerican Airlines
Deal found 6/11$442
This United Airlines deal was found by Cheapflights users on 6/10. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/110:40 pmSFO - ACK
1 stop8h 39mUnited Airlines
Thu 9/411:00 amACK - SFO
2 stops25h 33mUnited Airlines
Deal found 6/10$520
This United Airlines deal was found by Cheapflights users on 6/11. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/122:49 pmLAX - ACK
2 stops16h 39mUnited Airlines
Wed 7/164:46 pmACK - LAX
1 stop9h 19mUnited Airlines
Deal found 6/11$542
This Delta deal was found by Cheapflights users on 6/10. 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 9/110:56 pmSJC - ACK
2 stops14h 13mDelta
Thu 9/412:06 pmACK - SJC
2 stops11h 36mDelta
Deal found 6/10$557
This Delta deal was found by Cheapflights users on 6/10. 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 9/110:57 pmSFO - ACK
2 stops9h 29mDelta
Thu 9/43:26 pmACK - SFO
1 stop11h 21mDelta
Deal found 6/10$600
This Mytrip deal was found by Cheapflights users on 6/10. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/111:03 amLAX - ACK
3 stops26h 51mMultiple Airlines
Sat 10/1110:55 amACK - LAX
2 stops28h 58mMultiple Airlines
Deal found 6/10$645
This JetBlue Airways deal was found by Cheapflights users on 6/10. 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 JetBlue Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/34:30 pmSFO - ACK
1 stop19h 53mMultiple Airlines
Tue 7/85:00 pmACK - SFO
1 stop10h 59mMultiple Airlines
Deal found 6/10$815
This Mytrip deal was found by Cheapflights users on 6/10. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/255:30 amOAK - ACK
3 stops27h 20mMultiple Airlines
Sun 6/298:30 pmACK - OAK
3 stops29h 56mMultiple Airlines
Deal found 6/10$969

Cheapflights Fare Finder

Customize your flight search to find flights from California 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 12, 2025.
Use the filters below to find and compare flights from California to Nantucket that are best for you.

Fly from

California

Fly to

Nantucket

Route

Depart

Return

Price

Los AngelesNantucket

LAX - ACK

LAXACK

Los Angeles

Sat 7/12

11:54 pm-11:53 am

1 stop8h 59m

Nantucket Memorial

Wed 7/16

5:55 pm-1:00 am

1 stop10h 05m

$280

Los AngelesNantucket

LAX - ACK

LAXACK

Los Angeles

Mon 8/25

12:45 am-4:46 pm

2 stops13h 01m

Nantucket Memorial

Sat 8/30

5:45 pm-12:26 am

1 stop9h 41m

$305

Los AngelesNantucket

LAX - ACK

LAXACK

Los Angeles

Tue 8/26

9:40 pm-2:46 pm

2 stops14h 06m

Nantucket Memorial

Sat 8/30

4:54 pm-12:36 am

2 stops10h 42m

$339

San FranciscoNantucket

SFO - ACK

SFOACK

San Francisco

Mon 7/7

11:25 pm-10:29 am

1 stop8h 04m

Nantucket Memorial

Mon 7/14

5:55 pm-12:59 am

1 stop10h 04m

$344

San FranciscoNantucket

SFO - ACK

SFOACK

San Francisco

Sat 7/12

6:45 pm-12:06 pm

2 stops14h 21m

Nantucket Memorial

Sat 7/19

5:50 pm-9:17 am

1 stop18h 27m

$442

San FranciscoNantucket

SFO - ACK

SFOACK

San Francisco

Mon 9/1

10:40 pm-10:19 am

1 stop8h 39m

Nantucket Memorial

Thu 9/4

11:00 am-9:33 am

2 stops25h 33m

$520

Los AngelesNantucket

LAX - ACK

LAXACK

Los Angeles

Sat 7/12

2:49 pm-10:28 am

2 stops16h 39m

Nantucket Memorial

Wed 7/16

4:46 pm-11:05 pm

1 stop9h 19m

$542

San JoseNantucket

SJC - ACK

SJCACK

San Jose

Mon 9/1

10:56 pm-4:09 pm

2 stops14h 13m

Nantucket Memorial

Thu 9/4

12:06 pm-8:42 pm

2 stops11h 36m

$557

San FranciscoNantucket

SFO - ACK

SFOACK

San Francisco

Mon 9/1

10:57 pm-11:26 am

2 stops9h 29m

Nantucket Memorial

Thu 9/4

3:26 pm-11:47 pm

1 stop11h 21m

$600

Los AngelesNantucket

LAX - ACK

LAXACK

Los Angeles

Sat 7/12

9:41 pm-2:00 pm

3 stops13h 19m

Nantucket Memorial

Fri 7/18

2:35 pm-11:10 am

3 stops23h 35m

$768

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/10

Showing 1-10 of 23 results
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Best time to book a flight from California to Nantucket

Have a flexible travel schedule? Discover the best time to fly to Nantucket from California 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.

Cheapflights Insights

Everything you need to know about your flight from California to Nantucket

What is the cheapest time of day to fly from CA to ACK?

Find hourly flight availability from California to Nantucket. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated June 12, 2025.

When flying from California to Nantucket, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Rainfall in Nantucket by month

Plan your trip to Nantucket by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Nantucket ranges from 1.6 - 4.3 inches per month. January is typically the wettest month, when rainfall can reach 4.3 in. June is typically the driest time to visit Nantucket when rainfall is around 1.6 in.

Temperature in Nantucket by month

Plan your trip to Nantucket by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Nantucket, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 66.2 F. Travelers looking to avoid the cold should look outside of February, when temperatures are typically at their lowest (around 32.0 F).

Reviews of airlines servicing Nantucket

Get insights into the airlines that provide service to Nantucket. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Nantucket. Reviews last updated June 12, 2025.
Read through reviews of airlines operating flights from California to Nantucket, such as Delta, United Airlines and JetBlue. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,950 reviews

Food

7.3

Boarding

8.2

Crew

8.5

Entertainment

7.9

Comfort

7.9

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Delta
8.0
Very good
7,950 reviews
Delta
8.0
Very good
7,950 reviews

Food

7.3

Boarding

8.2

Crew

8.5

Entertainment

7.9

Comfort

7.9

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
United Airlines
7.4
Good
8,790 reviews
Delta
8.0
Very good
7,950 reviews

Food

7.3

Boarding

8.2

Crew

8.5

Entertainment

7.9

Comfort

7.9

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
JetBlue
7.3
Good
2,925 reviews
Delta
8.0
Very good
7,950 reviews

Food

7.3

Boarding

8.2

Crew

8.5

Entertainment

7.9

Comfort

7.9

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,950 reviews

Food

7.3

Boarding

8.2

Crew

8.5

Entertainment

7.9

Comfort

7.9

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Related info for your journey

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

  • What airport do you fly into for flights to Nantucket from California?

    Most people fly into Nantucket Memorial (ACK) if they book a flight to Nantucket from California. Memorial is conveniently located just 2.8 mi from Nantucket’s city center.

  • What are the cheapest airlines to fly from California to Nantucket one-way?

    To fly one-way, consider booking your trip with American Airlines, which is currently one of the cheapest options available, starting at $119. United Airlines flights start at $141 while deals on JetBlue start at $150 one-way.

  • What are the most popular routes from California to Nantucket?

    While some choose either Los Angeles - Nantucket Memorial or Long Beach Municipal - Nantucket Memorial, San Francisco - Nantucket Memorial is the most popular route from California to Nantucket.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from California 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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Alternative routes for California to Nantucket

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Top airline flying from California to Nantucket

Discover the top airline that operate flights from California to Nantucket. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated June 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
JetBlueCheapest$340Average$601FlexibilityNo cancel feeOn-time62%

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