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Cape Cod and the Islands

$153+ 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 8/10. Fares are subject to change and may not be available on all flights or dates of travel.
SAN — ACK
Jun 17 — Jun 241
Tue 6/17
Tue 6/24
1 adult, Economy
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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 June 12, 2025.

Round-trip from

$304
(JetBlue)

One-way from

$153
(American Airlines)

Popular in

December

Cheapest in

January

Average price

$407
From San Diego to Cape Cod and the Islands
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One-way flight from San Diego to Cape Cod and the Islands
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Highest demand for flights based on searches. 0% potential increase in price ($2 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($9 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 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 June 12, 2025.

This JetBlue 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/198:30 pmSAN - MVY
1 stop11h 03mJetBlue
Mon 8/2512:26 pmMVY - SAN
1 stop9h 52mJetBlue
Deal found 6/10$320
This American 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/194:20 pmSAN - MVY
2 stops16h 09mAmerican Airlines
Mon 8/2512:32 pmMVY - SAN
1 stop9h 00mAmerican Airlines
Deal found 6/10$380
This American 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/2610:44 pmSAN - HYA
1 stop10h 04mAmerican Airlines
Mon 6/3012:19 pmHYA - SAN
2 stops12h 29mAmerican Airlines
Deal found 6/10$507
This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/197:35 pmSAN - MVY
2 stops15h 01mDelta
Sat 6/212:16 pmMVY - SAN
1 stop9h 24mDelta
Deal found 6/11$549
This JetBlue Airways 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 Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/168:40 pmSAN - HYA
1 stop9h 47mMultiple Airlines
Sun 9/211:15 pmHYA - SAN
1 stop8h 42mMultiple Airlines
Deal found 6/11$631
This JetBlue 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/49:35 pmSAN - PVC
1 stop9h 12mJetBlue
Wed 7/912:51 pmPVC - SAN
1 stop9h 58mJetBlue
Deal found 6/10$685
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.
Wed 7/99:00 pmSAN - PVC
1 stop10h 47mMultiple Airlines
Mon 7/143:24 pmPVC - SAN
1 stop21h 40mMultiple Airlines
Deal found 6/10$695
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.
Fri 8/19:00 pmSAN - MVY
1 stop9h 31mMultiple Airlines
Sun 8/38:10 pmMVY - SAN
1 stop19h 00mMultiple Airlines
Deal found 6/10$714

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 June 12, 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 DiegoWest Tisbury

SAN - MVY

SANMVY

San Diego

Tue 8/19

8:30 pm-10:33 am

1 stop11h 03m

West Tisbury Martha's Vineyard

Mon 8/25

12:26 pm-7:18 pm

1 stop9h 52m

$320

San DiegoWest Tisbury

SAN - MVY

SANMVY

San Diego

Tue 8/19

4:20 pm-11:29 am

2 stops16h 09m

West Tisbury Martha's Vineyard

Mon 8/25

12:32 pm-6:32 pm

1 stop9h 00m

$380

San DiegoHyannis

SAN - HYA

SANHYA

San Diego

Thu 6/26

10:44 pm-11:48 am

1 stop10h 04m

Hyannis Barnstable

Mon 6/30

12:19 pm-9:48 pm

2 stops12h 29m

$507

San DiegoHyannis

SAN - HYA

SANHYA

San Diego

Tue 9/16

8:40 pm-9:27 am

1 stop9h 47m

Hyannis Barnstable

Sun 9/21

1:15 pm-6:57 pm

1 stop8h 42m

$631

San DiegoProvincetown

SAN - PVC

SANPVC

San Diego

Fri 7/4

9:35 pm-9:47 am

1 stop9h 12m

Provincetown

Wed 7/9

12:51 pm-7:49 pm

1 stop9h 58m

$685

San DiegoProvincetown

SAN - PVC

SANPVC

San Diego

Wed 7/9

9:00 pm-10:47 am

1 stop10h 47m

Provincetown

Mon 7/14

3:24 pm-10:04 am

1 stop21h 40m

$695

San DiegoWest Tisbury

SAN - MVY

SANMVY

San Diego

Fri 8/1

9:00 pm-9:31 am

1 stop9h 31m

West Tisbury Martha's Vineyard

Sun 8/3

8:10 pm-12:10 pm

1 stop19h 00m

$714

San DiegoWest Tisbury

SAN - MVY

SANMVY

San Diego

Sun 8/10

10:45 pm-1:36 pm

2 stops11h 51m

$153

San DiegoWest Tisbury

SAN - MVY

SANMVY

San Diego

Sun 8/10

8:30 pm-10:33 am

1 stop11h 03m

$173

San DiegoProvincetown

SAN - PVC

SANPVC

San Diego

Fri 7/4

9:35 pm-11:24 am

1 stop10h 49m

$293

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/10

Showing 1-10 of 14 results
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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

Rainfall in Cape Cod and the Islands by month

Plan your trip to Cape Cod and the Islands by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Cape Cod and the Islands 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 Cape Cod and the Islands when rainfall is around 1.6 in.

Temperature in Cape Cod and the Islands by month

Plan your trip to Cape Cod and the Islands by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Cape Cod and the Islands, 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 Cape Cod and the Islands

Get insights into the airlines that provide service to Cape Cod and the Islands. 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 Cape Cod and the Islands. Reviews last updated June 12, 2025.
Read reviews from past customers who have flown Delta, JetBlue and American Airlines from San Diego to Cape Cod and the Islands. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,950 reviews

Food

7.3

Overall

8.0

Comfort

7.9

Entertainment

7.9

Boarding

8.2

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Michael,Sep 2023

SMF - ATL

Not sufficient leg room and three seats are very tigh.t on 737 in economy main cabin
Delta
8.0
Very good
7,950 reviews
Delta
8.0
Very good
7,950 reviews

Food

7.3

Overall

8.0

Comfort

7.9

Entertainment

7.9

Boarding

8.2

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Michael,Sep 2023

SMF - ATL

Not sufficient leg room and three seats are very tigh.t on 737 in economy main cabin
JetBlue
7.3
Good
2,925 reviews
Delta
8.0
Very good
7,950 reviews

Food

7.3

Overall

8.0

Comfort

7.9

Entertainment

7.9

Boarding

8.2

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Michael,Sep 2023

SMF - ATL

Not sufficient leg room and three seats are very tigh.t on 737 in economy main cabin
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,950 reviews

Food

7.3

Overall

8.0

Comfort

7.9

Entertainment

7.9

Boarding

8.2

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Michael,Sep 2023

SMF - ATL

Not sufficient leg room and three seats are very tigh.t on 737 in economy main cabin

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.

  • What are the cheapest airlines to fly from San Diego to Cape Cod and the Islands one-way?

    $153 is the cheapest one-way deal found within the past few days, from American Airlines. You may also be able to find cheap deals on JetBlue and Delta, with prices starting from $173 and $295, respectively.

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

    While some choose either San Diego - Provincetown or San Diego - Hyannis Barnstable, San Diego - West Tisbury Martha's Vineyard 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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