$510+ Cheap flights from San Diego (SAN) to Grand Cayman
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 12/13. Fares are subject to change and may not be available on all flights or dates of travel.
SAN — GCM
Oct 15 — Oct 221
Round-trip
1 adult, Economy
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Find cheap flights from San Diego to Grand Cayman 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.Cheap flight deals from San Diego to Grand Cayman
Cheapest
Best
Last-minute
One-way
Cheapest flights from San Diego to Grand CaymanExplore the most affordable flight options available from San Diego to Grand Cayman. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 15, 2026.
Explore the most affordable flight options available from San Diego to Grand Cayman. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 15, 2026.
This Southwest deal was found by Cheapflights users on 9/10. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/1310:35 pm -
1 stop11h 00m
Sun 12/201:30 pm -
2 stops10h 40m
Deal found 9/10![Southwest logo]()
$510
This Delta deal was found by Cheapflights users on 9/10. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/259:45 pm -
1 stop11h 55m
Sun 11/11:55 pm -
1 stop11h 07m
Deal found 9/10![Delta logo]()
$519
This United Airlines deal was found by Cheapflights users on 9/13. 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 12/137:41 pm -
2 stops17h 49m
Sat 12/195:45 pm -
2 stops18h 29m
Deal found 9/13![United Airlines logo]()
$524
This American Airlines deal was found by Cheapflights users on 9/10. 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.
Sun 10/259:58 pm -
1 stop11h 02m
Sun 11/112:55 pm -
2 stops11h 55m
Deal found 9/10![American Airlines logo]()
$529
This American Airlines deal was found by Cheapflights users on 9/10. 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.
Wed 11/411:29 am -
1 stop20h 54m
Sun 11/83:45 pm -
1 stop22h 04m
Deal found 9/10![American Airlines logo]()
$530
This American Airlines deal was found by Cheapflights users on 9/15. 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.
Mon 10/510:20 pm -
1 stop10h 40m
Sun 10/1112:00 pm -
1 stop12h 43m
Deal found 9/15![American Airlines logo]()
$536
This American Airlines deal was found by Cheapflights users on 9/13. 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.
Sun 12/1310:35 pm -
1 stop10h 20m
Sat 12/193:30 pm -
1 stop20h 02m
Deal found 9/13![American Airlines logo]()
$551
Best flights from San Diego to Grand CaymanDiscover carefully curated flight deals from San Diego to Grand Cayman that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 15, 2026.
Discover carefully curated flight deals from San Diego to Grand Cayman that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 15, 2026.
This Southwest deal was found by Cheapflights users on 9/10. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/1310:35 pm -
1 stop11h 00m
Sun 12/201:30 pm -
2 stops10h 40m
Deal found 9/10![Southwest logo]()
$510
This Delta deal was found by Cheapflights users on 9/10. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/259:45 pm -
1 stop11h 55m
Sun 11/11:55 pm -
1 stop11h 07m
Deal found 9/10![Delta logo]()
$519
This United Airlines deal was found by Cheapflights users on 9/13. 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 12/137:41 pm -
2 stops17h 49m
Sat 12/195:45 pm -
2 stops18h 29m
Deal found 9/13![United Airlines logo]()
$524
This American Airlines deal was found by Cheapflights users on 9/10. 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.
Sun 10/259:58 pm -
1 stop11h 02m
Sun 11/112:55 pm -
2 stops11h 55m
Deal found 9/10![American Airlines logo]()
$529
This American Airlines deal was found by Cheapflights users on 9/14. 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 11/199:45 pm -
1 stop11h 20m
Mon 11/231:00 pm -
1 stop11h 43m
Deal found 9/14![American Airlines logo]()
$594
This United Airlines deal was found by Cheapflights users on 9/14. 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.
Mon 12/74:01 pm -
2 stops21h 29m
Thu 12/105:45 pm -
2 stops19h 05m
Deal found 9/14![United Airlines logo]()
$644
Last-minute flights from San Diego to Grand CaymanDiscover last-minute flight deals from San Diego to Grand Cayman. Data last updated September 15, 2026 and is based on user searches.
Discover last-minute flight deals from San Diego to Grand Cayman. Data last updated September 15, 2026 and is based on user searches.
This American Airlines deal was found by Cheapflights users on 9/13. 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.
Wed 9/1612:58 pm -
1 stop20h 29m
Fri 9/2512:00 pm -
1 stop12h 25m
Deal found 9/13![American Airlines logo]()
$753
This American Airlines deal was found by Cheapflights users on 9/15. 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.
Mon 10/510:20 pm -
1 stop10h 40m
Sun 10/1112:00 pm -
1 stop12h 43m
Deal found 9/15![American Airlines logo]()
$536
This Delta deal was found by Cheapflights users on 9/12. 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 10/89:45 pm -
1 stop11h 55m
Sun 10/1812:55 pm -
1 stop10h 20m
Deal found 9/12![Delta logo]()
$721
This Delta deal was found by Cheapflights users on 9/10. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/259:45 pm -
1 stop11h 55m
Sun 11/11:55 pm -
1 stop11h 07m
Deal found 9/10![Delta logo]()
$519
This American Airlines deal was found by Cheapflights users on 9/10. 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.
Sun 10/259:58 pm -
1 stop11h 02m
Sun 11/112:55 pm -
2 stops11h 55m
Deal found 9/10![American Airlines logo]()
$529
This Mytrip deal was found by Cheapflights users on 9/10. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/252:30 pm -
2 stops21h 05m
Sun 11/13:35 pm -
3 stops24h 05m
Deal found 9/10![Multiple Airlines logo]()
$719
One-way flights from San Diego to Grand CaymanSearch for one-way flight options from San Diego to Grand Cayman. Find affordable one-way fares based on user searches. Data last updated September 15, 2026.
Search for one-way flight options from San Diego to Grand Cayman. Find affordable one-way fares based on user searches. Data last updated September 15, 2026.
This Booking.com deal was found by Cheapflights users on 9/12. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/1510:39 am -
1 stop27h 26m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/12![Multiple Airlines logo]()
$1,108
This WestJet deal was found by Cheapflights users on 9/12. 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 WestJet is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/153:30 pm -
2 stops43h 15m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/12![WestJet logo]()
$1,856
Find flight deals from San Diego to Grand Cayman
Keep the following information in mind while searching for San Diego to Grand Cayman flight deals. Data was last updated September 15, 2026.
Round-trip from | $510 (Southwest) |
|---|---|
Popular in | October |
Cheapest in | December |
Average price | $626 |
Cheapflights Fare Finder
Customize your flight search to find flights from San Diego to Grand Cayman 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 7,457,451 searches. Data last updated September 15, 2026.
Use the filters below to find and compare flights from San Diego to Grand Cayman that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
Quickest round-trip
San DiegoGeorge Town
SAN San Diego - GCM George Town Owen Roberts Intl
SANGCM
San Diego
Sun 12/13
10:35 pm-12:35 pm
1 stop11h 00m
George Town Owen Roberts Intl
Sun 12/20
1:30 pm-9:10 pm
2 stops10h 40m
$510
San DiegoGeorge Town
SAN San Diego - GCM George Town Owen Roberts Intl
SANGCM
San Diego
Sun 10/25
9:45 pm-11:40 am
1 stop11h 55m
George Town Owen Roberts Intl
Sun 11/1
1:55 pm-10:02 pm
1 stop11h 07m
$519
San DiegoGeorge Town
SAN San Diego - GCM George Town Owen Roberts Intl
SANGCM
San Diego
Sun 12/13
7:41 pm-4:30 pm
2 stops17h 49m
George Town Owen Roberts Intl
Sat 12/19
5:45 pm-9:14 am
2 stops18h 29m
$524
San DiegoGeorge Town
SAN San Diego - GCM George Town Owen Roberts Intl
SANGCM
San Diego
Sun 10/25
9:58 pm-11:00 am
1 stop11h 02m
George Town Owen Roberts Intl
Sun 11/1
12:55 pm-9:50 pm
2 stops11h 55m
$529
San DiegoGeorge Town
SAN San Diego - GCM George Town Owen Roberts Intl
SANGCM
San Diego
Thu 11/19
9:45 pm-12:05 pm
1 stop11h 20m
George Town Owen Roberts Intl
Mon 11/23
1:00 pm-9:43 pm
1 stop11h 43m
$594
San DiegoGeorge Town
SAN San Diego - GCM George Town Owen Roberts Intl
SANGCM
San Diego
Mon 12/7
4:01 pm-4:30 pm
2 stops21h 29m
George Town Owen Roberts Intl
Thu 12/10
5:45 pm-9:50 am
2 stops19h 05m
$644
San DiegoGeorge Town
SAN San Diego - GCM George Town Owen Roberts Intl
SANGCM
San Diego
Thu 10/15
8:28 pm-12:45 pm
2 stops38h 17m
George Town Owen Roberts Intl
Wed 12/31
12:00 am-9:00 pm
Nonstop0h 00m
$1,199
San DiegoGeorge Town
SAN San Diego - GCM George Town Owen Roberts Intl
SANGCM
San Diego
Thu 10/15
3:30 pm-12:45 pm
2 stops43h 15m
George Town Owen Roberts Intl
Wed 12/31
12:00 am-9:00 pm
Nonstop0h 00m
$1,856
Sorted by cheapest first
Best time to book a flight from San Diego to Grand Cayman
Have a flexible travel schedule? Discover the best time to fly to Grand Cayman from San Diego with our price prediction graph.
SAN-GCM
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 Grand Cayman
SAN-zzLAW
SAN-GCM
No data available for this route at this time. Please check back soon.
Reviews of airlines servicing Grand Cayman
Get insights into the airlines that provide service to Grand Cayman. 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 Grand Cayman. Reviews last updated September 15, 2026.
Read through reviews of airlines operating flights from San Diego to Grand Cayman, such as United Airlines and American Airlines. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Overall
7.4
Crew
8.1
Food
6.7
Boarding
7.7
Comfort
7.3
Entertainment
7.1
Reviews
1 / 20
4.0
OkayDynasty,May 2026
LAX - EWR
Overall
7.4
Crew
8.1
Food
6.7
Boarding
7.7
Comfort
7.3
Entertainment
7.1
Reviews
1 / 20
4.0
OkayDynasty,May 2026
LAX - EWR
Overall
7.4
Crew
8.1
Food
6.7
Boarding
7.7
Comfort
7.3
Entertainment
7.1
Reviews
1 / 20
4.0
OkayDynasty,May 2026
LAX - EWR
Related info for your journey
Find useful and relevant information for your journey from San Diego to Grand Cayman. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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Alternative routes for San Diego to Grand Cayman
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Complete your trip
Complete your trip to Grand Cayman by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from San Diego to Grand Cayman by cabin class
Find flights from San Diego to Grand Cayman, based on your preferred cabin class, be it economy, premium economy, business, or first class.
San Diego and Grand Cayman flights
Browse other San Diego and Grand Cayman flight options. Last updated on September 15, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Top 2 airlines flying from San Diego to Grand Cayman
Discover the top 2 airlines that operate flights from San Diego to Grand Cayman. 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 7,457,451 searches. Data last updated September 15, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$496 | Average$693 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$509 | Average$685 | FlexibilityNo cancel fee | On-time71% |