$197+ Cheap flights from San Diego (SAN) to Grand Cayman
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 8/21. Fares are subject to change and may not be available on all flights or dates of travel.
SAN — GCM
Jul 11 — Jul 181
Round-trip
1 adult, Economy
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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
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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 June 11, 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 June 11, 2026.
This Southwest deal was found by Cheapflights users on 6/9. 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.
Mon 11/210:35 pm
SAN
- GCM
1 stop11h 00m
Southwest
Fri 11/61:30 pm
GCM
- SAN
1 stop9h 30m
Southwest
Deal found 6/9![Southwest logo]()
$479
This Southwest deal was found by Cheapflights users on 6/9. 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 12/610:35 pm
SAN
- GCM
1 stop11h 00m
Southwest
Fri 12/111:30 pm
GCM
- SAN
1 stop9h 30m
Southwest
Deal found 6/9![Southwest logo]()
$481
This United Airlines deal was found by Cheapflights users on 6/9. 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.
Fri 7/246:55 pm
SAN
- GCM
2 stops15h 35m
United Airlines
Fri 7/311:35 pm
GCM
- SAN
1 stop9h 49m
United Airlines
Deal found 6/9![United Airlines logo]()
$499
This United Airlines deal was found by Cheapflights users on 6/9. 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 12/74:10 pm
SAN
- GCM
2 stops21h 20m
United Airlines
Fri 12/115:45 pm
GCM
- SAN
2 stops20h 49m
United Airlines
Deal found 6/9![United Airlines logo]()
$508
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.
Fri 7/244:32 pm
SAN
- GCM
1 stop15h 51m
American Airlines
Fri 7/315:10 pm
GCM
- SAN
1 stop20h 02m
American Airlines
Deal found 6/10![American Airlines logo]()
$514
This American Airlines deal was found by Cheapflights users on 6/8. 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 7/610:25 pm
SAN
- GCM
1 stop15h 45m
American Airlines
Tue 7/1412:02 pm
GCM
- SAN
1 stop12h 36m
American Airlines
Deal found 6/8![American Airlines logo]()
$519
This United 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/610:30 pm
SAN
- GCM
2 stops39h 00m
United Airlines
Fri 12/115:45 pm
GCM
- SAN
2 stops20h 23m
United Airlines
Deal found 6/10![United Airlines logo]()
$527
This United Airlines deal was found by Cheapflights users on 6/7. 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.
Fri 8/149:45 pm
SAN
- GCM
1 stop15h 25m
United Airlines
Sat 8/221:35 pm
GCM
- SAN
1 stop9h 50m
United Airlines
Deal found 6/7![United Airlines logo]()
$531
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 June 11, 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 June 11, 2026.
This Southwest deal was found by Cheapflights users on 6/9. 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.
Mon 11/210:35 pm
SAN
- GCM
1 stop11h 00m
Southwest
Fri 11/61:30 pm
GCM
- SAN
1 stop9h 30m
Southwest
Deal found 6/9![Southwest logo]()
$479
This United Airlines deal was found by Cheapflights users on 6/9. 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 12/610:30 pm
SAN
- GCM
2 stops15h 00m
United Airlines
Fri 12/115:45 pm
GCM
- SAN
2 stops19h 26m
United Airlines
Deal found 6/9![United Airlines logo]()
$481
This American Airlines deal was found by Cheapflights users on 6/8. 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 7/610:25 pm
SAN
- GCM
1 stop15h 45m
American Airlines
Tue 7/1412:02 pm
GCM
- SAN
1 stop12h 36m
American Airlines
Deal found 6/8![American Airlines logo]()
$519
This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/1710:40 pm
SAN
- GCM
1 stop10h 45m
Delta
Tue 11/241:50 pm
GCM
- SAN
1 stop10h 51m
Delta
Deal found 6/10![Delta logo]()
$534
This Southwest deal was found by Cheapflights users on 6/9. 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 12/610:35 pm
SAN
- GCM
1 stop11h 00m
Southwest
Fri 12/111:30 pm
GCM
- SAN
1 stop9h 30m
Southwest
Deal found 6/9![Southwest logo]()
$481
This United Airlines deal was found by Cheapflights users on 6/9. 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.
Fri 7/246:55 pm
SAN
- GCM
2 stops15h 35m
United Airlines
Fri 7/311:35 pm
GCM
- SAN
1 stop9h 49m
United Airlines
Deal found 6/9![United Airlines logo]()
$499
This United 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/76:30 pm
SAN
- GCM
2 stops19h 00m
United Airlines
Fri 12/115:45 pm
GCM
- SAN
2 stops19h 10m
United Airlines
Deal found 6/10![United Airlines logo]()
$508
This United Airlines deal was found by Cheapflights users on 6/7. 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.
Fri 8/146:28 pm
SAN
- GCM
2 stops15h 57m
United Airlines
Sat 8/221:35 pm
GCM
- SAN
1 stop9h 50m
United Airlines
Deal found 6/7![United Airlines logo]()
$531
Last-minute flights from San Diego to Grand CaymanDiscover last-minute flight deals from San Diego to Grand Cayman. Data last updated June 11, 2026 and is based on user searches.
Discover last-minute flight deals from San Diego to Grand Cayman. Data last updated June 11, 2026 and is based on user searches.
This American Airlines deal was found by Cheapflights users on 6/8. 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 7/610:25 pm
SAN
- GCM
1 stop15h 45m
American Airlines
Tue 7/1412:02 pm
GCM
- SAN
1 stop12h 36m
American Airlines
Deal found 6/8![American Airlines logo]()
$519
This Southwest deal was found by Cheapflights users on 6/7. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/229:55 pm
SAN
- GCM
1 stop12h 00m
Southwest
Wed 7/2912:50 pm
GCM
- SAN
1 stop9h 15m
Southwest
Deal found 6/7![Southwest logo]()
$584
This Mytrip deal was found by Cheapflights users on 6/7. 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.
Wed 7/226:07 pm
SAN
- GCM
2 stops21h 13m
Multiple Airlines
Wed 7/2911:30 am
GCM
- SAN
3 stops26h 05m
Multiple Airlines
Deal found 6/7![Multiple Airlines logo]()
$1,330
This United Airlines deal was found by Cheapflights users on 6/9. 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.
Fri 7/246:55 pm
SAN
- GCM
2 stops15h 35m
United Airlines
Fri 7/311:35 pm
GCM
- SAN
1 stop9h 49m
United Airlines
Deal found 6/9![United Airlines logo]()
$499
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.
Fri 7/244:32 pm
SAN
- GCM
1 stop15h 51m
American Airlines
Fri 7/315:10 pm
GCM
- SAN
1 stop20h 02m
American Airlines
Deal found 6/10![American Airlines logo]()
$514
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 June 11, 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 June 11, 2026.
This Delta deal was found by Cheapflights users on 6/6. 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.
Fri 8/219:30 pm
SAN
- GCM
1 stop12h 09m
Delta
Deal found 6/6![Delta logo]()
$197
This United Airlines deal was found by Cheapflights users on 6/8. 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.
Wed 11/117:41 pm
SAN
- GCM
3 stops41h 49m
United Airlines
Deal found 6/8![United Airlines logo]()
$236
This United Airlines deal was found by Cheapflights users on 6/7. 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.
Tue 6/235:15 pm
SAN
- GCM
1 stop17h 15m
United Airlines
Deal found 6/7![United Airlines logo]()
$259
This American Airlines deal was found by Cheapflights users on 6/8. 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 11/1110:35 pm
SAN
- GCM
1 stop18h 45m
American Airlines
Deal found 6/8![American Airlines logo]()
$321
This Kiwi.com deal was found by Cheapflights users on 6/7. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/237:35 pm
SAN
- GCM
3 stops38h 00m
Multiple Airlines
Deal found 6/7![Multiple Airlines logo]()
$393
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 June 11, 2026.
Round-trip from | $479 (Southwest) |
|---|---|
One-way from | $197 (Delta) |
Popular in | June |
Cheapest in | September |
Average price | $1,010 |
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 2,558,603 searches. Data last updated June 11, 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 - GCM
SANGCM
San Diego
Mon 11/2
10:35 pm-12:35 pm
1 stop11h 00m
George Town Owen Roberts Intl
Fri 11/6
1:30 pm-8:00 pm
1 stop9h 30m
$479
San DiegoGeorge Town
SAN - GCM
SANGCM
San Diego
Sun 12/6
10:30 pm-4:30 pm
2 stops15h 00m
George Town Owen Roberts Intl
Fri 12/11
5:45 pm-10:11 am
2 stops19h 26m
$481
San DiegoGeorge Town
SAN - GCM
SANGCM
San Diego
Sun 12/6
10:35 pm-12:35 pm
1 stop11h 00m
George Town Owen Roberts Intl
Fri 12/11
1:30 pm-8:00 pm
1 stop9h 30m
$481
San DiegoGeorge Town
SAN - GCM
SANGCM
San Diego
Fri 7/24
6:55 pm-12:30 pm
2 stops15h 35m
George Town Owen Roberts Intl
Fri 7/31
1:35 pm-9:24 pm
1 stop9h 49m
$499
San DiegoGeorge Town
SAN - GCM
SANGCM
San Diego
Mon 12/7
6:30 pm-4:30 pm
2 stops19h 00m
George Town Owen Roberts Intl
Fri 12/11
5:45 pm-9:55 am
2 stops19h 10m
$508
San DiegoGeorge Town
SAN - GCM
SANGCM
San Diego
Mon 7/6
10:25 pm-4:10 pm
1 stop15h 45m
George Town Owen Roberts Intl
Tue 7/14
12:02 pm-10:38 pm
1 stop12h 36m
$519
San DiegoGeorge Town
SAN - GCM
SANGCM
San Diego
Fri 8/14
6:28 pm-12:25 pm
2 stops15h 57m
George Town Owen Roberts Intl
Sat 8/22
1:35 pm-9:25 pm
1 stop9h 50m
$531
San DiegoGeorge Town
SAN - GCM
SANGCM
San Diego
Tue 11/17
10:40 pm-12:25 pm
1 stop10h 45m
George Town Owen Roberts Intl
Tue 11/24
1:50 pm-9:41 pm
1 stop10h 51m
$534
Cheapest one-way
San DiegoGeorge Town
SAN - GCM
SANGCM
San Diego
Fri 8/21
7:41 pm-12:25 pm
2 stops14h 44m
$197
Quickest one-way
San DiegoGeorge Town
SAN - GCM
SANGCM
San Diego
Fri 8/21
9:30 pm-11:39 am
1 stop12h 09m
$197
Showing 1-10 of 13 resultsSorted 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 June 11, 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.
Entertainment
7.1
Overall
7.4
Food
6.6
Comfort
7.3
Boarding
7.7
Crew
8.1
Reviews
1 / 20
4.0
OkayDynasty,May 2026
LAX - EWR
Entertainment
7.1
Overall
7.4
Food
6.6
Comfort
7.3
Boarding
7.7
Crew
8.1
Reviews
1 / 20
4.0
OkayDynasty,May 2026
LAX - EWR
Entertainment
7.1
Overall
7.4
Food
6.6
Comfort
7.3
Boarding
7.7
Crew
8.1
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 June 11, 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 2,558,603 searches. Data last updated June 11, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$493 | Average$685 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$496 | Average$662 | FlexibilityNo cancel fee | On-time69% |