In terms of precipitation, rainfall in San Diego ranges from 0.0 - 2.3 inches per month. February is typically the wettest month, when rainfall can reach 2.3 in. July is typically the driest time to visit San Diego when rainfall is around 0.0 in.

If weather is an important factor for your trip to San Diego, use this chart to help with planning. For those seeking warmer temperatures, August is the ideal time of year to visit, when temperatures reach an average of 71.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 57.2 F).

What is the cheapest time of day to fly from KY to SAN?

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

What airport do you fly into for flights to San Diego from Cayman Islands?

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

Can I find deals for flights from Cayman Islands to San Diego that include hotel bookings?

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

How can I find direct flights from Cayman Islands to San Diego?

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

Can I find deals for business class flights from Cayman Islands to San Diego?

Yes. Cheapflights offers flight deals from Cayman Islands to San Diego by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

Find Flights from the Cayman Islands to San Diego

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Find cheap flights from Cayman Islands to San Diego with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Reviews of airlines servicing San Diego

See what other customers who have flown with American Airlines from the Cayman Islands to San Diego have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.

American Airlines

7.2

Good

11,101 reviews

Reviews

1 / 20

4.0

Okay

Susie,Jan 2026

TPA - CLT

I was sitting at the back of the plane and the flight attendants were so loud, talking to each other and laughing! I thought they were having a party back there.

American Airlines

7.2

Good

11,101 reviews

American Airlines

7.2

Good

11,101 reviews

Reviews

1 / 20

4.0

Okay

Susie,Jan 2026

TPA - CLT

I was sitting at the back of the plane and the flight attendants were so loud, talking to each other and laughing! I thought they were having a party back there.

Related info for your journey

What airport do you fly into for flights to San Diego from Cayman Islands?
Most people fly into San Diego (SAN) if they book a flight to San Diego from Cayman Islands. San Diego is conveniently located just 2.6 mi from San Diego’s city center.
Can I find deals for flights from Cayman Islands to San Diego that include hotel bookings?
Yes. In addition to deals on Cayman Islands to San Diego flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Cayman Islands to San Diego?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Cayman Islands to San Diego.
Can I find deals for business class flights from Cayman Islands to San Diego?
Yes. Cheapflights offers flight deals from Cayman Islands to San Diego by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

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Top airline flying from Cayman Islands to San Diego

Airline	Cheapest	Average	Flexibility	On-time
American Airlines	Cheapest$485	Average$645	FlexibilityNo cancel fee	On-time71%

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Find cheap flights from Cayman Islands to San Diego with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Reviews of airlines servicing San Diego

See what other customers who have flown with American Airlines from the Cayman Islands to San Diego have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

Find useful and relevant information for your journey from Cayman Islands to San Diego. 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 San Diego from Cayman Islands?

Can I find deals for flights from Cayman Islands to San Diego that include hotel bookings?

How can I find direct flights from Cayman Islands to San Diego?

Can I find deals for business class flights from Cayman Islands to San Diego?

Traveling to a place near San Diego?

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Cayman Islands to San Diego

See prices for flight routes from nearby airports that may be better suited for you.

Complete your trip

Complete your trip to San Diego by adding a car rental and/or hotel reservation to your travel itinerary.

Search flights from Cayman Islands to San Diego by cabin class

Find flights from Cayman Islands to San Diego, based on your preferred cabin class, be it economy, premium economy, business, or first class.

Cayman Islands and San Diego flights

Browse other Cayman Islands and San Diego flight options. Last updated on January 11, 2026.

Popular flight searches

Check out other popular destinations found by fellow travelers in 2026

Other flights to San Diego

Explore flights to San Diego departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on January 11, 2026.

Cayman Islands to San Diego flights

Consider these flights traveling from Cayman Islands to San Diego.

Top airline flying from Cayman Islands to San Diego

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Cheap flights from the Cayman Islands to San Diego (SAN)

Find cheap flights from Cayman Islands to San Diego with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Reviews of airlines servicing San Diego

See what other customers who have flown with American Airlines from the Cayman Islands to San Diego have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

Find useful and relevant information for your journey from Cayman Islands to San Diego. 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 San Diego from Cayman Islands?

Can I find deals for flights from Cayman Islands to San Diego that include hotel bookings?

How can I find direct flights from Cayman Islands to San Diego?

Can I find deals for business class flights from Cayman Islands to San Diego?

Traveling to a place near San Diego?

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Cayman Islands to San Diego

See prices for flight routes from nearby airports that may be better suited for you.

Top airline flying from Cayman Islands to San Diego

100% Free

Book with Flexibility

Travel Smart