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Nantucket

$169+ Cheap flights from San Francisco Bay Area 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 7/11. Fares are subject to change and may not be available on all flights or dates of travel.
SFO — ACK
Mar 5 — Mar 121
Thu 3/5
Thu 3/12
1 adult, Economy
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Cheap flight deals from San Francisco Bay Area to Nantucket

Cheapest flights from San Francisco Bay Area to Nantucket
Explore the most affordable flight options available from San Francisco Bay Area to Nantucket. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 3, 2026.

This JetBlue deal was found by Cheapflights users on 2/2. 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.
Tue 9/110:55 pm
SFO
-
ACK
1 stop8h 34m
JetBlue
Wed 9/212:40 pm
ACK
-
SFO
1 stop11h 33m
JetBlue
Deal found 2/2$394
This American Airlines deal was found by Cheapflights users on 2/2. 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 6/297:05 pm
SFO
-
ACK
2 stops11h 49m
American Airlines
Tue 7/710:24 am
ACK
-
SFO
2 stops11h 45m
American Airlines
Deal found 2/2$473
This Cheapflightsfares deal was found by Cheapflights users on 2/2. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/48:20 am
SFO
-
ACK
1 stop8h 30m
JetBlue
Tue 3/102:45 pm
ACK
-
SFO
1 stop8h 44m
JetBlue
Deal found 2/2$703
This Travelocity deal was found by Cheapflights users on 2/1. 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 Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/110:55 pm
SFO
-
ACK
1 stop8h 34m
JetBlue
Mon 7/66:05 pm
ACK
-
SFO
1 stop9h 49m
JetBlue
Deal found 2/1$732
This Delta deal was found by Cheapflights users on 2/1. 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 6/304:00 pm
SFO
-
ACK
1 stop18h 27m
Delta
Tue 7/72:10 pm
ACK
-
SFO
1 stop11h 57m
Delta
Deal found 2/1$738
This Orbitz deal was found by Cheapflights users on 2/2. 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.
Fri 5/156:56 pm
SFO
-
ACK
2 stops11h 29m
Multiple Airlines
Fri 5/226:05 pm
ACK
-
SFO
1 stop9h 49m
Multiple Airlines
Deal found 2/2$748
This United Airlines deal was found by Cheapflights users on 2/2. 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.
Tue 9/12:25 pm
SFO
-
ACK
2 stops16h 00m
United Airlines
Wed 9/23:49 pm
ACK
-
SFO
1 stop10h 10m
United Airlines
Deal found 2/2$829
This American Airlines deal was found by Cheapflights users on 2/1. 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.
Wed 7/111:58 pm
SFO
-
ACK
1 stop9h 30m
American Airlines
Tue 7/712:58 pm
ACK
-
SFO
1 stop9h 14m
American Airlines
Deal found 2/1$830
This Cheapflightsfares deal was found by Cheapflights users on 2/3. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/189:30 pm
SFO
-
ACK
1 stop9h 59m
JetBlue
Sun 6/216:05 pm
ACK
-
SFO
1 stop9h 49m
JetBlue
Deal found 2/3$862

Find flight deals from San Francisco Bay Area to Nantucket

Keep the following information in mind while searching for San Francisco Bay Area to Nantucket flight deals. Data was last updated February 3, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$473
(American Airlines)

One-way from

$169
(Priceline)

Popular in

December

Cheapest in

February

Average price

$322
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.
Search Deals
From San Francisco Bay Area to Nantucket Memorial
Search Deals
One-way flight from San Francisco Bay Area to Nantucket Memorial
Search Deals
Highest demand for flights based on searches. 2% potential increase in price ($9 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 February 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from San Francisco Bay Area 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 February 3, 2026.
Use the filters below to find and compare flights from San Francisco Bay Area to Nantucket that are best for you.

Fly from

San Francisco Bay Area

Fly to

Nantucket

Route

Depart

Return

Price

San FranciscoNantucket

SFO - ACK

SFOACK

San Francisco

Mon 6/29

7:05 pm-9:54 am

2 stops11h 49m

Nantucket Memorial

Tue 7/7

10:24 am-7:09 pm

2 stops11h 45m

$473

San FranciscoNantucket

SFO - ACK

SFOACK

San Francisco

Wed 3/4

8:20 am-7:50 pm

1 stop8h 30m

Nantucket Memorial

Tue 3/10

2:45 pm-8:29 pm

1 stop8h 44m

$703

San FranciscoNantucket

SFO - ACK

SFOACK

San Francisco

Thu 7/2

10:55 pm-1:03 pm

1 stop11h 08m

Nantucket Memorial

Mon 7/6

6:05 pm-12:54 am

1 stop9h 49m

$732

San FranciscoNantucket

SFO - ACK

SFOACK

San Francisco

Wed 7/1

10:55 pm-10:29 am

1 stop8h 34m

Nantucket Memorial

Mon 7/6

6:05 pm-12:54 am

1 stop9h 49m

$732

San FranciscoNantucket

SFO - ACK

SFOACK

San Francisco

Tue 6/30

4:00 pm-1:27 pm

1 stop18h 27m

Nantucket Memorial

Tue 7/7

2:10 pm-11:07 pm

1 stop11h 57m

$738

San FranciscoNantucket

SFO - ACK

SFOACK

San Francisco

Fri 5/15

6:56 pm-9:25 am

2 stops11h 29m

Nantucket Memorial

Fri 5/22

6:05 pm-12:54 am

1 stop9h 49m

$748

San FranciscoNantucket

SFO - ACK

SFOACK

San Francisco

Wed 7/1

11:58 pm-12:28 pm

1 stop9h 30m

Nantucket Memorial

Tue 7/7

12:58 pm-7:12 pm

1 stop9h 14m

$830

San FranciscoNantucket

SFO - ACK

SFOACK

San Francisco

Thu 6/18

9:30 pm-10:29 am

1 stop9h 59m

Nantucket Memorial

Sun 6/21

6:05 pm-12:54 am

1 stop9h 49m

$862

San FranciscoNantucket

SFO - ACK

SFOACK

San Francisco

Thu 7/2

10:55 pm-1:03 pm

1 stop11h 08m

Nantucket Memorial

Sun 7/5

6:05 pm-12:54 am

1 stop9h 49m

$863

San FranciscoNantucket

SFO - ACK

SFOACK

San Francisco

Sat 7/11

9:30 pm-11:48 am

1 stop11h 18m

$169

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/1

Showing 1-10 of 17 results
1
2

Best time to book a flight from San Francisco Bay Area to Nantucket

Have a flexible travel schedule? Discover the best time to fly to Nantucket from San Francisco Bay Area 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 San Francisco Bay Area to Nantucket

What is the cheapest month to book a flight from San Francisco Bay Area to Nantucket?

Currently, December is the cheapest month in which you can book a flight from San Francisco Bay Area to Nantucket (average of $118). Flying from San Francisco Bay Area to Nantucket in June is currently the most expensive (average of $205). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

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 February 3, 2026.
See what other customers who have flown with JetBlue from San Francisco Bay Area to Nantucket have to say. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
JetBlue
7.2
Good
2,893 reviews

Food

6.6

Overall

7.2

Entertainment

7.2

Comfort

7.5

Crew

8.0

Boarding

7.4

Reviews

1 / 20
4.0
Okay

Jeff,Dec 2025

LAX - BOS

We boarded an hour and a half late and the crew was very salty when asked why. Still got no reason other than someone took the intended plane? Won't fly with them again.
JetBlue
7.2
Good
2,893 reviews
JetBlue
7.2
Good
2,893 reviews

Food

6.6

Overall

7.2

Entertainment

7.2

Comfort

7.5

Crew

8.0

Boarding

7.4

Reviews

1 / 20
4.0
Okay

Jeff,Dec 2025

LAX - BOS

We boarded an hour and a half late and the crew was very salty when asked why. Still got no reason other than someone took the intended plane? Won't fly with them again.

Related info for your journey

Find useful and relevant information for your journey from San Francisco Bay Area 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 San Francisco Bay Area?

    Nantucket Memorial (ACK) is the airport you will fly into if you book a flight from San Francisco Bay Area to Nantucket. It is only a 2.8 mi journey from Memorial (ACK) to Nantucket’s city center.

  • How long is the flight from San Francisco Bay Area to Nantucket?

    Airlines like American Airlines and JetBlue fly from San Francisco Bay Area to Nantucket in about 8h 30m. The time it takes to get you to your destination can typically vary by up to 3h 19m. The distance between San Francisco Bay Area and Nantucket is about 2759 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What are the most popular routes from San Francisco Bay Area to Nantucket?

    The most popular route from San Francisco Bay Area to Nantucket is San Francisco - Nantucket Memorial. You may also consider Oakland - Nantucket Memorial or San Jose - Nantucket Memorial.

  • Can I find deals for flights from San Francisco Bay Area to Nantucket that include hotel bookings?

    Yes. In addition to deals on San Francisco Bay Area to Nantucket flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from San Francisco Bay Area to Nantucket?

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

  • Can I find deals for business class flights from San Francisco Bay Area to Nantucket?

    Yes. Cheapflights offers flight deals from San Francisco Bay Area 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.

  • What is the cheapest month to book a flight from San Francisco Bay Area to Nantucket?

    Currently, December is the cheapest month in which you can book a flight from San Francisco Bay Area to Nantucket (average of $118). Flying from San Francisco Bay Area to Nantucket in June is currently the most expensive (average of $205). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Alternative routes for San Francisco Bay Area to Nantucket

See prices for flight routes from nearby airports that may be better suited for you.
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Top airline flying from San Francisco Bay Area to Nantucket

Discover the top airline that operate flights from San Francisco Bay Area 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 February 3, 2026.
AirlineCheapestAverageFlexibilityOn-time
JetBlueCheapest$309Average$515FlexibilityNo cancel feeOn-time62%

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