# YonoSIM eSIM plans for Cayman Islands

> 58 active YonoSIM plans that cover Cayman Islands, from $10.99.
> Updated September 21, 2026. Prices in USD. Web page: https://esimguide.com/cayman-islands-esim/yonosim

## Networks in Cayman Islands

As stated by YonoSIM: FLOW (5G). The technology is the fastest the provider states, not a measured speed.

## Plans

| Plan | Data | Validity | Price | Coverage | Network | Hotspot | Voice | SMS | Phone number | Top-up | ID check | Breakout |
| --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- |
| Caribbean (20+ areas) 1GB 7Days | 1 GB | 7 days | $10.99 | 25 countries | 5G | — | — | — | — | — | — | GB |
| Cayman Islands 1GB 7Days | 1 GB | 7 days | $10.99 | Cayman Islands only | 5G | — | — | — | — | — | — | GB |
| Cayman Islands 3GB 15Days | 3 GB | 15 days | $29.99 | Cayman Islands only | 5G | — | — | — | — | — | — | GB |
| Caribbean (20+ areas) 3GB 30Days | 3 GB | 30 days | $28.99 | 25 countries | 5G | — | — | — | — | — | — | GB |
| Cayman Islands 3GB 30Days | 3 GB | 30 days | $31.99 | Cayman Islands only | 5G | — | — | — | — | — | — | GB |
| Cayman Islands 5GB 30Days | 5 GB | 30 days | $49.99 | Cayman Islands only | 5G | — | — | — | — | — | — | GB |
| Caribbean (20+ areas) 5GB 30Days | 5 GB | 30 days | $52.99 | 25 countries | 5G | — | — | — | — | — | — | GB |
| Caribbean (20+ areas) 10GB 30Days | 10 GB | 30 days | $76.99 | 25 countries | 5G | — | — | — | — | — | — | GB |
| Cayman Islands 10GB 30Days | 10 GB | 30 days | $78.99 | Cayman Islands only | 5G | — | — | — | — | — | — | GB |
| Caribbean (20+ areas) 500MB/Day | 500 MB/day, then 512 kbps | 3 days | $12.99 | 25 countries | 5G | — | — | — | — | — | — | GB |
| Cayman Islands 500MB/Day | 500 MB/day, then 512 kbps | 3 days | $13.99 | Cayman Islands only | 5G | — | — | — | — | — | — | GB |
| Caribbean (20+ areas) 500MB/Day | 500 MB/day, then 512 kbps | 5 days | $20.99 | 25 countries | 5G | — | — | — | — | — | — | GB |
| Cayman Islands 500MB/Day | 500 MB/day, then 512 kbps | 5 days | $22.99 | Cayman Islands only | 5G | — | — | — | — | — | — | GB |
| Caribbean (20+ areas) 500MB/Day | 500 MB/day, then 512 kbps | 7 days | $28.99 | 25 countries | 5G | — | — | — | — | — | — | GB |
| Cayman Islands 500MB/Day | 500 MB/day, then 512 kbps | 7 days | $31.99 | Cayman Islands only | 5G | — | — | — | — | — | — | GB |
| Caribbean (20+ areas) 500MB/Day | 500 MB/day, then 512 kbps | 10 days | $40.99 | 25 countries | 5G | — | — | — | — | — | — | GB |
| Cayman Islands 500MB/Day | 500 MB/day, then 512 kbps | 10 days | $42.99 | Cayman Islands only | 5G | — | — | — | — | — | — | GB |
| Caribbean (20+ areas) 500MB/Day | 500 MB/day, then 512 kbps | 15 days | $60.99 | 25 countries | 5G | — | — | — | — | — | — | GB |
| Cayman Islands 500MB/Day | 500 MB/day, then 512 kbps | 15 days | $64.99 | Cayman Islands only | 5G | — | — | — | — | — | — | GB |
| Caribbean (20+ areas) 500MB/Day | 500 MB/day, then 512 kbps | 20 days | $76.99 | 25 countries | 5G | — | — | — | — | — | — | GB |
| Cayman Islands 500MB/Day | 500 MB/day, then 512 kbps | 20 days | $82.99 | Cayman Islands only | 5G | — | — | — | — | — | — | GB |
| Caribbean (20+ areas) 500MB/Day | 500 MB/day, then 512 kbps | 30 days | $110.99 | 25 countries | 5G | — | — | — | — | — | — | GB |
| Cayman Islands 500MB/Day | 500 MB/day, then 512 kbps | 30 days | $118.99 | Cayman Islands only | 5G | — | — | — | — | — | — | GB |
| Cayman Islands 1GB/Day | 1 GB/day, then 512 kbps | 3 days | $23.99 | Cayman Islands only | 5G | — | — | — | — | — | — | GB |
| Caribbean (20+ areas) 1GB/Day | 1 GB/day, then 512 kbps | 3 days | $29.99 | 25 countries | 5G | — | — | — | — | — | — | GB |
| Cayman Islands 1GB/Day | 1 GB/day, then 512 kbps | 5 days | $36.99 | Cayman Islands only | 5G | — | — | — | — | — | — | GB |
| Caribbean (20+ areas) 1GB/Day | 1 GB/day, then 512 kbps | 5 days | $46.99 | 25 countries | 5G | — | — | — | — | — | — | GB |
| Cayman Islands 1GB/Day | 1 GB/day, then 512 kbps | 7 days | $51.99 | Cayman Islands only | 5G | — | — | — | — | — | — | GB |
| Caribbean (20+ areas) 1GB/Day | 1 GB/day, then 512 kbps | 7 days | $65.99 | 25 countries | 5G | — | — | — | — | — | — | GB |
| Cayman Islands 1GB/Day | 1 GB/day, then 512 kbps | 10 days | $71.99 | Cayman Islands only | 5G | — | — | — | — | — | — | GB |
| Caribbean (20+ areas) 1GB/Day | 1 GB/day, then 512 kbps | 10 days | $90.99 | 25 countries | 5G | — | — | — | — | — | — | GB |
| Cayman Islands 1GB/Day | 1 GB/day, then 512 kbps | 15 days | $106.99 | Cayman Islands only | 5G | — | — | — | — | — | — | GB |
| Caribbean (20+ areas) 1GB/Day | 1 GB/day, then 512 kbps | 15 days | $136.99 | 25 countries | 5G | — | — | — | — | — | — | GB |
| Cayman Islands 1GB/Day | 1 GB/day, then 512 kbps | 20 days | $136.99 | Cayman Islands only | 5G | — | — | — | — | — | — | GB |
| Caribbean (20+ areas) 1GB/Day | 1 GB/day, then 512 kbps | 20 days | $173.99 | 25 countries | 5G | — | — | — | — | — | — | GB |
| Cayman Islands 1GB/Day | 1 GB/day, then 512 kbps | 30 days | $197.99 | Cayman Islands only | 5G | — | — | — | — | — | — | GB |
| Caribbean (20+ areas) 1GB/Day | 1 GB/day, then 512 kbps | 30 days | $250.99 | 25 countries | 5G | — | — | — | — | — | — | GB |
| Cayman Islands 2GB/Day | 2 GB/day, then 512 kbps | 3 days | $43.99 | Cayman Islands only | 5G | — | — | — | — | — | — | GB |
| Cayman Islands 2GB/Day | 2 GB/day, then 512 kbps | 5 days | $68.99 | Cayman Islands only | 5G | — | — | — | — | — | — | GB |
| Cayman Islands 2GB/Day | 2 GB/day, then 512 kbps | 7 days | $96.99 | Cayman Islands only | 5G | — | — | — | — | — | — | GB |
| Cayman Islands 2GB/Day | 2 GB/day, then 512 kbps | 10 days | $133.99 | Cayman Islands only | 5G | — | — | — | — | — | — | GB |
| Cayman Islands 2GB/Day | 2 GB/day, then 512 kbps | 15 days | $200.99 | Cayman Islands only | 5G | — | — | — | — | — | — | GB |
| Cayman Islands 2GB/Day | 2 GB/day, then 512 kbps | 20 days | $254.99 | Cayman Islands only | 5G | — | — | — | — | — | — | GB |
| Cayman Islands 2GB/Day | 2 GB/day, then 512 kbps | 30 days | $369.99 | Cayman Islands only | 5G | — | — | — | — | — | — | GB |
| Caribbean (20+ areas) 5GB/Day | 5 GB/day, then 384 kbps | 3 days | $151.99 | 25 countries | 5G | — | — | — | — | — | — | GB |
| Caribbean (20+ areas) 5GB/Day | 5 GB/day, then 384 kbps | 5 days | $241.99 | 25 countries | 5G | — | — | — | — | — | — | GB |
| Caribbean (20+ areas) 5GB/Day | 5 GB/day, then 384 kbps | 7 days | $338.99 | 25 countries | 5G | — | — | — | — | — | — | GB |
| Caribbean (20+ areas) 5GB/Day | 5 GB/day, then 384 kbps | 10 days | $467.99 | 25 countries | 5G | — | — | — | — | — | — | GB |
| Caribbean (20+ areas) 5GB/Day | 5 GB/day, then 384 kbps | 15 days | $700.99 | 25 countries | 5G | — | — | — | — | — | — | GB |
| Caribbean (20+ areas) 5GB/Day | 5 GB/day, then 384 kbps | 20 days | $892.99 | 25 countries | 5G | — | — | — | — | — | — | GB |
| Caribbean (20+ areas) 5GB/Day | 5 GB/day, then 384 kbps | 30 days | $1291.99 | 25 countries | 5G | — | — | — | — | — | — | GB |
| Cayman lslands 10GB/Day | 10 GB/day, then 384 kbps | 3 days | $176.99 | Cayman Islands only | 5G | — | — | — | — | — | — | GB |
| Cayman lslands 10GB/Day | 10 GB/day, then 384 kbps | 5 days | $281.99 | Cayman Islands only | 5G | — | — | — | — | — | — | GB |
| Cayman lslands 10GB/Day | 10 GB/day, then 384 kbps | 7 days | $394.99 | Cayman Islands only | 5G | — | — | — | — | — | — | GB |
| Cayman lslands 10GB/Day | 10 GB/day, then 384 kbps | 10 days | $544.99 | Cayman Islands only | 5G | — | — | — | — | — | — | GB |
| Cayman lslands 10GB/Day | 10 GB/day, then 384 kbps | 15 days | $817.99 | Cayman Islands only | 5G | — | — | — | — | — | — | GB |
| Cayman lslands 10GB/Day | 10 GB/day, then 384 kbps | 20 days | $1040.99 | Cayman Islands only | 5G | — | — | — | — | — | — | GB |
| Cayman lslands 10GB/Day | 10 GB/day, then 384 kbps | 30 days | $1506.99 | Cayman Islands only | 5G | — | — | — | — | — | — | GB |

Yes / No are what the provider states. Varies means it differs across the plan's coverage. — means the provider does not say, which is not the same as No.
Breakout lists every country the provider declares for the plan; where it names several, which one serves this destination is not stated.

## More

- [All providers for Cayman Islands](https://esimguide.com/cayman-islands-esim.md)
- [YonoSIM plans for Cayman Islands, with filters](https://esimguide.com/cayman-islands-esim/yonosim)