Cheap flights from Cape Cod and the Islands to San Diego from $407

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Cape Cod and the Islands to San Diego departing on 1/17. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Cape Cod and the Islands to San Diego

Cheap round-trip flights

JetBlue Logo
1:34 pm - 8:08 pmMVY-SAN
9h 34m1 stop
JetBlue Logo
9:22 pm - 9:49 amSAN-MVY
9h 27m1 stop
$814JetBlue
Find Deal
Sat, Feb 28 - Wed, Mar 4
JetBlue Logo
10:09 am - 7:05 pmMVY-SAN
11h 56m1 stop
JetBlue Logo
8:55 pm - 9:49 amSAN-MVY
9h 54m1 stop
$904JetBlue
Find Deal
Thu, Oct 23 - Sat, Oct 25
Multiple Airlines Logo
2:00 pm - 9:29 pmEWB-SAN
10h 29m1 stop
Multiple Airlines Logo
9:53 pm - 1:35 pmSAN-EWB
12h 42m1 stop
$939Multiple Airlines
Find Deal
Thu, Oct 9 - Mon, Oct 13
JetBlue Logo
11:24 am - 7:30 pmMVY-SAN
11h 06m1 stop
JetBlue Logo
8:40 pm - 10:39 amSAN-MVY
10h 59m1 stop
$1,048JetBlue
Find Deal
Mon, Oct 6 - Wed, Oct 8
Multiple Airlines Logo
2:00 pm - 9:29 pmEWB-SAN
10h 29m1 stop
Multiple Airlines Logo
8:48 am - 7:15 pmSAN-EWB
7h 27m1 stop
$1,094Multiple Airlines
Find Deal
Fri, Oct 10 - Tue, Oct 14

JetBlue flights from Cape Cod and the Islands to San Diego

Our best JetBlue deals on Cape Cod and the Islands to San Diego flight tickets
JetBlue
Feb 28
MVY1:34 pmWest Tisbury Martha's Vineyard
9h 34m
1 stop
SAN8:08 pmSan Diego
Mar 4
SAN9:22 pmSan Diego
9h 27m
1 stop
MVY9:49 amWest Tisbury Martha's Vineyard
JetBlue
Sep 28
MVY12:35 pmWest Tisbury Martha's Vineyard
9h 23m
1 stop
SAN6:58 pmSan Diego
Oct 3
SAN8:40 pmSan Diego
11h 03m
1 stop
MVY10:43 amWest Tisbury Martha's Vineyard
JetBlue
Oct 4
MVY11:31 amWest Tisbury Martha's Vineyard
10h 59m
1 stop
SAN7:30 pmSan Diego
Oct 8
SAN8:40 pmSan Diego
10h 59m
1 stop
MVY10:39 amWest Tisbury Martha's Vineyard

momondo Fare Finder

 
Customize your flight search to find flights from Cape Cod and the Islands to San Diego 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, momondo users made 832,500 searches. Data last updated September 25, 2025.
Use the filters below to find and compare flights from Cape Cod and the Islands to San Diego that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

West TisburySan Diego

MVY - SAN

MVYSAN

West Tisbury Martha's Vineyard

Sat 2/28

1:34 pm-8:08 pm

1 stop9h 34m

San Diego

Wed 3/4

9:22 pm-9:49 am

1 stop9h 27m

$814

West TisburySan Diego

MVY - SAN

MVYSAN

West Tisbury Martha's Vineyard

Thu 10/23

10:09 am-7:05 pm

1 stop11h 56m

San Diego

Sat 10/25

8:55 pm-9:49 am

1 stop9h 54m

$904

New BedfordSan Diego

EWB - SAN

EWBSAN

New Bedford Regional

Thu 10/9

2:00 pm-9:29 pm

1 stop10h 29m

San Diego

Mon 10/13

9:53 pm-1:35 pm

1 stop12h 42m

$939

West TisburySan Diego

MVY - SAN

MVYSAN

West Tisbury Martha's Vineyard

Mon 10/6

11:24 am-7:30 pm

1 stop11h 06m

San Diego

Wed 10/8

8:40 pm-10:39 am

1 stop10h 59m

$1,048

New BedfordSan Diego

EWB - SAN

EWBSAN

New Bedford Regional

Fri 10/10

2:00 pm-9:29 pm

1 stop10h 29m

San Diego

Tue 10/14

8:48 am-7:15 pm

1 stop7h 27m

$1,094

West TisburySan Diego

MVY - SAN

MVYSAN

West Tisbury Martha's Vineyard

Sat 1/17

1:34 pm-8:20 pm

1 stop9h 46m

$407

West TisburySan Diego

MVY - SAN

MVYSAN

West Tisbury Martha's Vineyard

Fri 10/17

10:09 am-7:05 pm

1 stop11h 56m

$608

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

See travel insights to San Diego from

How to get the cheapest flight ticket from Cape Cod and the Islands to San Diego

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to San Diego?

If you are unable to visit San Diego during the month of January, then departing from Cape Cod and the Islands during the month October is also very affordable. Most momondo users find prices during this month for around $347.

What is the cheapest day to depart on your flight to San Diego?

The cheapest day to depart from Cape Cod and the Islands to San Diego is on a Tuesday. Travelers who choose to depart for San Diego on a Tuesday will often find tickets for as low as $340. If your travel schedule is flexible, try to avoid departing on a Sunday because tickets tend to average around $423. These prices are subject to change though, so be sure to set up a Price Alert for flights to San Diego.

What is the cheapest time of day to depart on your flight to San Diego?

The cheapest time of day to fly to San Diego is in the evening when flights can be purchased for as low as $186. Flights in the morning are often more expensive with an average ticket price of $381.

How far in advance should I book a flight to San Diego?

You are more likely to see cheaper flights to San Diego from Cape Cod and the Islands when booking weeks ahead of your departure date. In general, you can expect to find flights to San Diego for around $371 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to San Diego from Cape Cod and the Islands for as low as $315 on momondo.

Can stopping save me money on Cape Cod and the Islands to San Diego flights?

No. A direct flight is the cheapest option for a flight between Cape Cod and the Islands to San Diego.

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

Find info about flight duration, direct flights, and airports for your flight from Cape Cod and the Islands to San Diego

Direct flights

None
There are no direct flights from Cape Cod and the Islands to San Diego. There are no popular flight routes from Cape Cod and the Islands to San Diego.
  • When did momondo last update prices for flights from Cape Cod and the Islands to San Diego Airport?

    Prices for flights from Cape Cod and the Islands to San Diego Airport are updated daily.

  • How old do you have to be to fly from Cape Cod and the Islands to San Diego Airport?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Cape Cod and the Islands to San Diego Airport.

  • What documentation or ID do you need to fly to San Diego Airport?

    The travel and health documents you'll need for your trip to San Diego Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at San Diego Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • What is the most popular plane model from Cape Cod and the Islands to San Diego?

Traveling to a place near San Diego?

Book flights to San Diego if you plan to visit one of these locations
Coronado
Chula Vista
El Cajon
Julian
La Mesa
National City
Imperial Beach
Poway
Borrego Springs
San Ysidro
Lemon Grove
Alpine
Santee

Why use momondo?

Why should I use momondo to find a flight deal from Cape Cod and the Islands to San Diego?

It is quick and easy to find Cape Cod and the Islands to San Diego flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to San Diego that suits you.

Can I find flights from Cape Cod and the Islands to San Diego with flexible booking policies on momondo?

momondo does allow users to show only those flights to San Diego from Cape Cod and the Islands which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Cape Cod and the Islands to San Diego?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to San Diego from Cape Cod and the Islands.

I’m not ready to book a flight from Cape Cod and the Islands to San Diego right now. Can momondo alert me if prices change?

If you are not ready to book a flight from Cape Cod and the Islands to San Diego now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to San Diego and let you know when they change.

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Sat 10/25
Sat 11/1

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