πΆ
Best eSIM for Cayman Islands Travel (2026)
Explore eSIM plans for Cayman Islands with instant activation and reliable network coverage. Compare all 51 plans below, sorted by price β from only β.
Cheapest plan
β
Starts at 7 days Β· 1 GB
Cheapest unlimited
$4.49
1 days Β· unlimited data
Best value / GB
$2.75/GB
20 GB Β· 30 days Β· aloSIM
Ready to buy?
Compare All Plans βAll Cayman Islands eSIM plans β cheapest first
| Operator | Data | Validity | Price | Network | Highlights | |
|---|---|---|---|---|---|---|
| SimOptions | 1 GB | 7 days | $0.00 | 4G/5G | Buy | |
| SimOptions | 3 GB | 30 days | $0.00 | 4G/5G | Buy | |
| GigSky | Unlimited | 1 days | $4.49 | 4G/5G | Buy | |
| Yesim | 1 GB | 30 days | $7.55 $7.55/GB | 4G/5G | Buy | |
| aloSIM | 1 GB | 7 days | $8.50 $8.50/GB | LTE/5G | Buy | |
| Saily | 1 GB | 7 days | $8.99 $8.99/GB | 4G/5G | Buy | |
| Maya Mobile | Unlimited | 3 days | $9.99 | 4G/5G | Buy | |
| Revo eSIM | 1 GB | 7 days | $11.85 $11.85/GB | 4G/5G | Buy | |
| GigSky | Unlimited | 3 days | $13.49 | 4G/5G | Buy | |
| aloSIM | 2 GB | 15 days | $15.00 $7.50/GB | LTE/5G | Buy | |
| Airalo | Unlimited | 3 days | $16.00 | 4G/5G | Buy | |
| Yesim | Unlimited | 1 days | $17.15 | 4G/5G | Buy | |
| Yesim | 3 GB | 30 days | $17.15 $5.72/GB | 4G/5G | Buy | |
| Maya Mobile | Unlimited | 7 days | $19.99 | 4G/5G | Buy | |
| aloSIM | Unlimited | 3 days | $20.00 | LTE/5G | Buy | |
| GigSky | Unlimited | 5 days | $20.69 | 4G/5G | Buy | |
| Saily | 3 GB | 30 days | $22.99 $7.66/GB | 4G/5G | Buy | |
| aloSIM | 3 GB | 30 days | $23.00 $7.67/GB | LTE/5G | Buy | |
| SimOptions | 5 GB | 30 days | $23.90 $4.78/GB | 4G/5G | Buy | |
| Airalo | Unlimited | 5 days | $26.00 | 4G/5G | Buy | |
| GigSky | Unlimited | 7 days | $26.09 | 4G/5G | Buy | |
| Yesim | 5 GB | 30 days | $26.30 $5.26/GB | 4G/5G | Buy | |
| Maya Mobile | Unlimited | 14 days | $27.99 | 4G/5G | Buy | |
| Saily | 5 GB | 30 days | $29.99 $6.00/GB | 4G/5G | Buy | |
| aloSIM | Unlimited | 5 days | $32.00 | LTE/5G | Buy | |
| Revo eSIM | 3 GB | 30 days | $32.57 $10.86/GB | 4G/5G | Buy | |
| aloSIM | 5 GB | 30 days | $33.00 $6.60/GB | LTE/5G | Buy | |
| Yesim | 10 GB | 30 days | $36.59 $3.66/GB | 4G/5G | Buy | |
| Airalo | Unlimited | 7 days | $37.50 | 4G/5G | Buy | |
| GigSky | Unlimited | 14 days | $39.59 | 4G/5G | Buy | |
| aloSIM | 10 GB | 30 days | $44.00 $4.40/GB | LTE/5G | Buy | |
| aloSIM | Unlimited | 7 days | $44.00 | LTE/5G | Buy | |
| Airalo | Unlimited | 10 days | $45.50 | 4G/5G | Buy | |
| SimOptions | 10 GB | 30 days | $45.90 $4.59/GB | 4G/5G | Buy | |
| Maya Mobile | Unlimited | 30 days | $49.99 | 4G/5G | Buy | |
| Revo eSIM | 5 GB | 30 days | $50.79 $10.16/GB | 4G/5G | Buy | |
| Yesim | Unlimited | 7 days | $51.46 | 4G/5G | Buy | |
| GigSky | Unlimited | 21 days | $52.19 | 4G/5G | Buy | |
| aloSIM | 20 GB | 30 days | $55.00 $2.75/GB | LTE/5G | Buy | |
| aloSIM | Unlimited | 10 days | $60.00 | LTE/5G | Buy | |
| Airalo | Unlimited | 15 days | $63.50 | 4G/5G | Buy | |
| GigSky | Unlimited | 30 days | $67.49 | 4G/5G | Buy | |
| Yesim | Unlimited | 15 days | $78.90 | 4G/5G | Buy | |
| SimOptions | 20 GB | 30 days | $82.90 $4.15/GB | 4G/5G | Buy | |
| aloSIM | Unlimited | 15 days | $85.00 | LTE/5G | Buy | |
| Revo eSIM | 10 GB | 30 days | $92.23 $9.22/GB | 4G/5G | Buy | |
| Airalo | Unlimited | 30 days | $94.00 | 4G/5G | Buy | |
| aloSIM | Unlimited | 30 days | $97.00 | LTE/5G | Buy | |
| Yesim | Unlimited | 30 days | $113.21 | 4G/5G | Buy | |
| SimOptions | 30 GB | 30 days | $118.90 $3.96/GB | 4G/5G | Buy | |
| Revo eSIM | 20 GB | 30 days | $168.83 $8.44/GB | 4G/5G | Buy |
SimOptions
$0.00
1 GB 7 days
- β Hotspot sharing
- β 1 GB high-speed
- β SimOptions Cayman Islands plan
SimOptions
$0.00
3 GB 30 days
- β Hotspot sharing
- β 3 GB high-speed
- β SimOptions Cayman Islands plan
GigSky
$4.49
Unlimited 1 days
- β Unlimited data
- β Hotspot sharing
- β Speed may throttle after daily cap
Yesim
$7.55 $7.55/GB
1 GB 30 days
- β Hotspot sharing
- β 1 GB high-speed
- β Actual available network subject to local coverage and plan description
aloSIM
$8.50 $8.50/GB
1 GB 7 days
- β Hotspot sharing
- β 1 GB high-speed
- β aloSIM cayman-islands eSIM plan
Saily
$8.99 $8.99/GB
1 GB 7 days
- β Hotspot sharing
- β 1 GB high-speed
- β Saily εΌζΌηΎ€ε² plan
Maya Mobile
$9.99
Unlimited 3 days
- β Unlimited data
- β Hotspot sharing
- β Speed may throttle after daily cap
Revo eSIM
$11.85 $11.85/GB
1 GB 7 days
- β Hotspot sharing
- β 1 GB high-speed
- β Revo eSIM Cayman Islands plan
GigSky
$13.49
Unlimited 3 days
- β Unlimited data
- β Hotspot sharing
- β Speed may throttle after daily cap
aloSIM
$15.00 $7.50/GB
2 GB 15 days
- β Hotspot sharing
- β 2 GB high-speed
- β aloSIM cayman-islands eSIM plan
Airalo
$16.00
Unlimited 3 days
- β Unlimited data
- β Hotspot sharing
- β Speed may throttle after daily cap
Yesim
$17.15
Unlimited 1 days
- β Unlimited data
- β Hotspot sharing
- β Speed may throttle after daily cap
Yesim
$17.15 $5.72/GB
3 GB 30 days
- β Hotspot sharing
- β 3 GB high-speed
- β Actual available network subject to local coverage and plan description
Maya Mobile
$19.99
Unlimited 7 days
- β Unlimited data
- β Hotspot sharing
- β Speed may throttle after daily cap
aloSIM
$20.00
Unlimited 3 days
- β Unlimited data
- β Hotspot sharing
- β Speed may throttle after daily cap
GigSky
$20.69
Unlimited 5 days
- β Unlimited data
- β Hotspot sharing
- β Speed may throttle after daily cap
Saily
$22.99 $7.66/GB
3 GB 30 days
- β Hotspot sharing
- β 3 GB high-speed
- β Saily εΌζΌηΎ€ε² plan
aloSIM
$23.00 $7.67/GB
3 GB 30 days
- β Hotspot sharing
- β 3 GB high-speed
- β aloSIM cayman-islands eSIM plan
SimOptions
$23.90 $4.78/GB
5 GB 30 days
- β Hotspot sharing
- β 5 GB high-speed
- β SimOptions Cayman Islands plan
Airalo
$26.00
Unlimited 5 days
- β Unlimited data
- β Hotspot sharing
- β Speed may throttle after daily cap
GigSky
$26.09
Unlimited 7 days
- β Unlimited data
- β Hotspot sharing
- β Speed may throttle after daily cap
Yesim
$26.30 $5.26/GB
5 GB 30 days
- β Hotspot sharing
- β 5 GB high-speed
- β Actual available network subject to local coverage and plan description
Maya Mobile
$27.99
Unlimited 14 days
- β Unlimited data
- β Hotspot sharing
- β Speed may throttle after daily cap
Saily
$29.99 $6.00/GB
5 GB 30 days
- β Hotspot sharing
- β 5 GB high-speed
- β Saily εΌζΌηΎ€ε² plan
aloSIM
$32.00
Unlimited 5 days
- β Unlimited data
- β Hotspot sharing
- β Speed may throttle after daily cap
Revo eSIM
$32.57 $10.86/GB
3 GB 30 days
- β Hotspot sharing
- β 3 GB high-speed
- β Revo eSIM Cayman Islands plan
aloSIM
$33.00 $6.60/GB
5 GB 30 days
- β Hotspot sharing
- β 5 GB high-speed
- β aloSIM cayman-islands eSIM plan
Yesim
$36.59 $3.66/GB
10 GB 30 days
- β Hotspot sharing
- β 10 GB high-speed
- β Actual available network subject to local coverage and plan description
Airalo
$37.50
Unlimited 7 days
- β Unlimited data
- β Hotspot sharing
- β Speed may throttle after daily cap
GigSky
$39.59
Unlimited 14 days
- β Unlimited data
- β Hotspot sharing
- β Speed may throttle after daily cap
aloSIM
$44.00 $4.40/GB
10 GB 30 days
- β Hotspot sharing
- β 10 GB high-speed
- β aloSIM cayman-islands eSIM plan
aloSIM
$44.00
Unlimited 7 days
- β Unlimited data
- β Hotspot sharing
- β Speed may throttle after daily cap
Airalo
$45.50
Unlimited 10 days
- β Unlimited data
- β Hotspot sharing
- β Speed may throttle after daily cap
SimOptions
$45.90 $4.59/GB
10 GB 30 days
- β Hotspot sharing
- β 10 GB high-speed
- β SimOptions Cayman Islands plan
Maya Mobile
$49.99
Unlimited 30 days
- β Unlimited data
- β Hotspot sharing
- β Speed may throttle after daily cap
Revo eSIM
$50.79 $10.16/GB
5 GB 30 days
- β Hotspot sharing
- β 5 GB high-speed
- β Revo eSIM Cayman Islands plan
Yesim
$51.46
Unlimited 7 days
- β Unlimited data
- β Hotspot sharing
- β Speed may throttle after daily cap
GigSky
$52.19
Unlimited 21 days
- β Unlimited data
- β Hotspot sharing
- β Speed may throttle after daily cap
aloSIM
$55.00 $2.75/GB
20 GB 30 days
- β Hotspot sharing
- β 20 GB high-speed
- β aloSIM cayman-islands eSIM plan
aloSIM
$60.00
Unlimited 10 days
- β Unlimited data
- β Hotspot sharing
- β Speed may throttle after daily cap
Airalo
$63.50
Unlimited 15 days
- β Unlimited data
- β Hotspot sharing
- β Speed may throttle after daily cap
GigSky
$67.49
Unlimited 30 days
- β Unlimited data
- β Hotspot sharing
- β Speed may throttle after daily cap
Yesim
$78.90
Unlimited 15 days
- β Unlimited data
- β Hotspot sharing
- β Speed may throttle after daily cap
SimOptions
$82.90 $4.15/GB
20 GB 30 days
- β Hotspot sharing
- β 20 GB high-speed
- β SimOptions Cayman Islands plan
aloSIM
$85.00
Unlimited 15 days
- β Unlimited data
- β Hotspot sharing
- β Speed may throttle after daily cap
Revo eSIM
$92.23 $9.22/GB
10 GB 30 days
- β Hotspot sharing
- β 10 GB high-speed
- β Revo eSIM Cayman Islands plan
Airalo
$94.00
Unlimited 30 days
- β Unlimited data
- β Hotspot sharing
- β Speed may throttle after daily cap
aloSIM
$97.00
Unlimited 30 days
- β Unlimited data
- β Hotspot sharing
- β Speed may throttle after daily cap
Yesim
$113.21
Unlimited 30 days
- β Unlimited data
- β Hotspot sharing
- β Speed may throttle after daily cap
SimOptions
$118.90 $3.96/GB
30 GB 30 days
- β Hotspot sharing
- β 30 GB high-speed
- β SimOptions Cayman Islands plan
Revo eSIM
$168.83 $8.44/GB
20 GB 30 days
- β Hotspot sharing
- β 20 GB high-speed
- β Revo eSIM Cayman Islands plan
Tips for using eSIM in Cayman Islands
- π‘ Install the eSIM before departure for seamless connectivity on arrival.
- π‘ Compare data allowance and validity period to match your trip length.
- π‘ Check hotspot sharing support if you need to connect multiple devices.
Common network issues & fixes
π΄ No service or network registration failed after landing
β Confirm data roaming is enabled, toggle airplane mode to reconnect, or manually select a local network operator.
π΄ Slow speed or video buffering
β Check if high-speed data threshold is exceeded, then try switching between 4G/5G or changing location.
π΄ Hotspot not working or second device cannot connect
β Choose a plan with hotspot support first. If already purchased, reset personal hotspot and check if APN is automatically configured.
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