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Cape Cod and the Islands

$428+ Cheap flights from San Diego (SAN) to Cape Cod and the Islands

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 3/15. Fares are subject to change and may not be available on all flights or dates of travel.
SAN — ACK
Dec 3 — Dec 101
Wed 12/3
Wed 12/10
1 adult, Economy
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Find flight deals from San Diego to Cape Cod and the Islands

Cheapest flights from San Diego to Cape Cod and the Islands
Explore the most affordable flight options available from San Diego to Cape Cod and the Islands. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 3, 2025.

This Expedia deal was found by Cheapflights users on 11/3. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/189:15 amSAN - MVY
1 stop8h 30mMultiple Airlines
Sat 11/2210:09 amMVY - SAN
1 stop12h 57mMultiple Airlines
Deal found 11/3$824
This Mytrip deal was found by Cheapflights users on 11/3. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/65:55 pmSAN - MVY
2 stops17h 55mMultiple Airlines
Sun 11/99:16 amMVY - SAN
2 stops10h 33mMultiple Airlines
Deal found 11/3$1,309
This Expedia deal was found by Cheapflights users on 11/3. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/68:39 pmSAN - MVY
1 stop10h 10mJetBlue
Sun 11/99:16 amMVY - SAN
1 stop13h 00mJetBlue
Deal found 11/3$1,314

Cheap flight deals from San Diego to Cape Cod and the Islands

Keep the following information in mind while searching for San Diego to Cape Cod and the Islands flight deals. Data was last updated November 3, 2025.

Most accurate provider

CheapOair
3 stars

Most trusted provider

CheapOair
3 stars

Round-trip from

$635
(JetBlue)

One-way from

$428
(JetBlue)

Popular in

December

Cheapest in

January

Average price

$382
Provider with most accurate pricing for San Diego-Boston Logan Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for San Diego-Boston Logan Intl flights.
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From San Diego to Cape Cod and the Islands
Search Deals
One-way flight from San Diego to Cape Cod and the Islands
Search Deals
Highest demand for flights based on searches. 0% potential increase in price ($2 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($7 potential savings vs. average RT price).
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Average for round-trip flights in November 2025
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Cheapflights Fare Finder

 
Customize your flight search to find flights from San Diego to Cape Cod and the Islands 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 November 3, 2025.
Use the filters below to find and compare flights from San Diego to Cape Cod and the Islands that are best for you.

Fly from

San Diego

Fly to

Cape Cod and the Islands

Route

Depart

Return

Price

San DiegoHyannis

SAN - HYA

SANHYA

San Diego

Tue 2/17

8:42 pm-10:30 am

1 stop10h 48m

Hyannis Barnstable

Sat 2/21

12:07 pm-7:28 pm

1 stop10h 21m

$635

San DiegoWest Tisbury

SAN - MVY

SANMVY

San Diego

Tue 11/18

9:15 am-8:45 pm

1 stop8h 30m

West Tisbury Martha's Vineyard

Sat 11/22

10:09 am-8:06 pm

1 stop12h 57m

$824

San DiegoHyannis

SAN - HYA

SANHYA

San Diego

Wed 4/1

8:50 pm-10:30 am

1 stop10h 40m

Hyannis Barnstable

Sun 4/5

7:58 am-1:57 pm

1 stop8h 59m

$1,205

San DiegoHyannis

SAN - HYA

SANHYA

San Diego

Sun 3/15

9:22 pm-10:30 am

1 stop10h 08m

$428

San DiegoHyannis

SAN - HYA

SANHYA

San Diego

Sat 1/3

9:30 pm-10:30 am

1 stop10h 00m

$588

San DiegoHyannis

SAN - HYA

SANHYA

San Diego

Fri 1/2

8:44 pm-10:30 am

1 stop10h 46m

$593

San DiegoWest Tisbury

SAN - MVY

SANMVY

San Diego

Fri 1/2

8:44 pm-9:49 am

1 stop10h 05m

$667

San DiegoWest Tisbury

SAN - MVY

SANMVY

San Diego

Sat 1/3

9:30 pm-9:49 am

1 stop9h 19m

$667

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/1

Best time to book a flight from San Diego to Cape Cod and the Islands

Have a flexible travel schedule? Discover the best time to fly to Cape Cod and the Islands from San Diego 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 Diego to Cape Cod and the Islands
No data available for this route at this time. Please check back soon.

Related info for your journey

Find useful and relevant information for your journey from San Diego to Cape Cod and the Islands. 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 from for flights from San Diego to Cape Cod and the Islands?

    Most people fly from San Diego (SAN) if they book a flight from San Diego to Cape Cod and the Islands. San Diego is conveniently located just 2.6 mi from San Diego’s city center.

  • How long is the flight from San Diego to Cape Cod and the Islands?

    There are many flights that can get you from San Diego to Cape Cod and the Islands in 10h 48m. Fly via JetBlue to get the fastest option. The distance from San Diego to Cape Cod and the Islands is about 2619 mi.

  • What are the most popular routes from San Diego to Cape Cod and the Islands?

    While some choose either San Diego - West Tisbury Martha's Vineyard or San Diego - New Bedford Regional, San Diego - Hyannis Barnstable is the most popular route from San Diego to Cape Cod and the Islands.

  • Can I find deals for flights from San Diego to Cape Cod and the Islands that include hotel bookings?

    Yes. In addition to deals on San Diego to Cape Cod and the Islands flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from San Diego to Cape Cod and the Islands?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from San Diego to Cape Cod and the Islands.

  • Can I find deals for business class flights from San Diego to Cape Cod and the Islands?

    Yes. Cheapflights offers flight deals from San Diego to Cape Cod and the Islands 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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