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$291+ Cheap flights from Grand Cayman to San Diego (SAN)

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 7/15. Fares are subject to change and may not be available on all flights or dates of travel.
GCM — SAN
May 12 — May 191
Mon 5/12
Mon 5/19
1 adult, Economy
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Cheap flight deals from Grand Cayman to San Diego

Keep the following information in mind while searching for Grand Cayman to San Diego flight deals. Data was last updated May 7, 2025.

Most accurate provider

AranGrant
3 stars

Most trusted provider

AranGrant
3 stars

Round-trip from

$486
(American Airlines)

One-way from

$291
(United Airlines)
Provider with most accurate pricing for George Town Owen Roberts Intl-San Diego flight deals.
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Provider most trusted by Cheapflights users for George Town Owen Roberts Intl-San Diego flights.
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From Grand Cayman to San Diego
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One-way flight from Grand Cayman to San Diego
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Cheapest flights from Grand Cayman to San Diego
Explore the most affordable flight options available from Grand Cayman to San Diego. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 7, 2025.

This American Airlines deal was found by Cheapflights users on 5/7. 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.
Fri 6/63:30 pmGCM - SAN
1 stop9h 27mAmerican Airlines
Fri 6/1310:38 pmSAN - GCM
1 stop9h 17mAmerican Airlines
Deal found 5/7$486
This United Airlines deal was found by Cheapflights users on 5/7. 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.
Sun 6/291:35 pmGCM - SAN
2 stops21h 34mUnited Airlines
Fri 7/410:00 pmSAN - GCM
1 stop15h 10mUnited Airlines
Deal found 5/7$490
This Mytrip deal was found by Cheapflights users on 5/7. 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.
Fri 6/64:45 pmGCM - SAN
2 stops21h 23mMultiple Airlines
Fri 6/135:50 pmSAN - GCM
3 stops20h 15mMultiple Airlines
Deal found 5/7$690

Cheapflights Fare Finder

Customize your flight search to find flights from Grand Cayman 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, Cheapflights users made 2,558,603 searches. Data last updated May 7, 2025.
Use the filters below to find and compare flights from Grand Cayman to San Diego that are best for you.

Fly from

Grand Cayman

Fly to

San Diego

Route

Depart

Return

Price

George TownSan Diego

GCM - SAN

GCMSAN

George Town Owen Roberts Intl

Fri 6/6

3:30 pm-10:57 pm

1 stop9h 27m

San Diego

Fri 6/13

10:38 pm-9:55 am

1 stop9h 17m

$486

George TownSan Diego

GCM - SAN

GCMSAN

George Town Owen Roberts Intl

Sun 6/29

1:35 pm-9:09 am

2 stops21h 34m

San Diego

Fri 7/4

10:00 pm-3:10 pm

1 stop15h 10m

$490

George TownSan Diego

GCM - SAN

GCMSAN

George Town Owen Roberts Intl

Fri 6/6

4:45 pm-12:08 pm

2 stops21h 23m

San Diego

Fri 6/13

5:50 pm-4:05 pm

3 stops20h 15m

$690

George TownSan Diego

GCM - SAN

GCMSAN

George Town Owen Roberts Intl

Tue 7/15

1:35 pm-8:16 pm

3 stops32h 41m

$291

George TownSan Diego

GCM - SAN

GCMSAN

George Town Owen Roberts Intl

Tue 8/19

12:10 pm-9:45 pm

1 stop11h 35m

$295

George TownSan Diego

GCM - SAN

GCMSAN

George Town Owen Roberts Intl

Tue 8/19

7:30 am-10:08 am

3 stops28h 38m

$741

George TownSan Diego

GCM - SAN

GCMSAN

George Town Owen Roberts Intl

Wed 7/16

6:05 pm-11:27 pm

3 stops31h 22m

$3,982

Flights are sorted by cheapest round-trip flights first.

Deals found on 5/7

Best time to book a flight from Grand Cayman to San Diego

Have a flexible travel schedule? Discover the best time to fly to San Diego from Grand Cayman 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 Grand Cayman to San Diego

Rainfall in San Diego by month

Plan your trip to San Diego by taking into account the average rainfall totals by month.

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.

Temperature in San Diego by month

Plan your trip to San Diego by taking into account the average temperature totals by month.

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).

Reviews of airlines servicing San Diego

Get insights into the airlines that provide service to San Diego. 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 San Diego. Reviews last updated May 7, 2025.
United Airlines
7.4
Good
8,710 reviews

Entertainment

7.1

Overall

7.4

Comfort

7.3

Crew

8.1

Boarding

7.7

Food

6.6

Reviews

1 / 20
4.0
Okay

Thomas,Apr 2025

TPE - SFO

The boarding experience was okay. The dietary food choices were limited, the midway snacks were hard and dry. The seat was uncomfortable - stiff seat cushion, seat back kept springing back to the upright position, narrow seat width. Love the app and the ability to track my luggage. Flight crew was efficient.
United Airlines
7.4
Good
8,710 reviews
United Airlines
7.4
Good
8,710 reviews

Entertainment

7.1

Overall

7.4

Comfort

7.3

Crew

8.1

Boarding

7.7

Food

6.6

Reviews

1 / 20
4.0
Okay

Thomas,Apr 2025

TPE - SFO

The boarding experience was okay. The dietary food choices were limited, the midway snacks were hard and dry. The seat was uncomfortable - stiff seat cushion, seat back kept springing back to the upright position, narrow seat width. Love the app and the ability to track my luggage. Flight crew was efficient.
American Airlines
7.2
Good
10,000 reviews
United Airlines
7.4
Good
8,710 reviews

Entertainment

7.1

Overall

7.4

Comfort

7.3

Crew

8.1

Boarding

7.7

Food

6.6

Reviews

1 / 20
4.0
Okay

Thomas,Apr 2025

TPE - SFO

The boarding experience was okay. The dietary food choices were limited, the midway snacks were hard and dry. The seat was uncomfortable - stiff seat cushion, seat back kept springing back to the upright position, narrow seat width. Love the app and the ability to track my luggage. Flight crew was efficient.
British Airways
6.6
Okay
6,870 reviews
United Airlines
7.4
Good
8,710 reviews

Entertainment

7.1

Overall

7.4

Comfort

7.3

Crew

8.1

Boarding

7.7

Food

6.6

Reviews

1 / 20
4.0
Okay

Thomas,Apr 2025

TPE - SFO

The boarding experience was okay. The dietary food choices were limited, the midway snacks were hard and dry. The seat was uncomfortable - stiff seat cushion, seat back kept springing back to the upright position, narrow seat width. Love the app and the ability to track my luggage. Flight crew was efficient.

Related info for your journey

Find useful and relevant information for your journey from Grand Cayman 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 Grand Cayman?

    San Diego (SAN) is the airport you will fly into if you book a flight from Grand Cayman to San Diego. It is only a 2.6 mi journey from San Diego (SAN) to San Diego’s city center.

  • What are the cheapest airlines to fly from Grand Cayman to San Diego one-way?

    To fly one-way, consider booking your trip with United Airlines, which is currently one of the cheapest options available, starting at $291. American Airlines flights start at $295 while deals on British Airways start at $3,982 one-way.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Grand Cayman 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.

  • What is the cheapest month to book a flight from Grand Cayman to San Diego?

    Currently, August is the cheapest month in which you can book a flight from Grand Cayman to San Diego (average of $286). Flying from Grand Cayman to San Diego in March is currently the most expensive (average of $366). 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

Traveling to a place near Grand Cayman?

Book flights to Grand Cayman if you plan to visit one of these locations
El Cajon
Chula Vista
Lemon Grove
National City
Imperial Beach
La Mesa
Alpine
Poway
Santee
Coronado

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Alternative routes for Grand Cayman to San Diego

See prices for flight routes from nearby airports that may be better suited for you.
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Top airline flying from Grand Cayman to San Diego

Discover the top airline that operate flights from Grand Cayman to San Diego. 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 May 7, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$486Average$650FlexibilityNo cancel feeOn-time71%

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