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Best eSIM for Guam Travel (2026)
Explore eSIM plans for Guam with instant activation and reliable network coverage. Compare all 35 plans below, sorted by price β from only β.
Cheapest plan
β
Starts at 7 days Β· 1 GB
Cheapest unlimited
$9.99
3 days Β· unlimited data
Best value / GB
$4.18/GB
20 GB Β· 30 days Β· Revo eSIM
Ready to buy?
Compare All Plans βAll Guam 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 | |
| Revo eSIM | 1 GB | 7 days | $5.53 $5.53/GB | 4G/5G | Buy | |
| Saily | 1 GB | 7 days | $7.99 $7.99/GB | 4G/5G | Buy | |
| Maya Mobile | Unlimited | 3 days | $9.99 | 4G/5G | Buy | |
| Airalo | Unlimited | 3 days | $10.50 | 4G/5G | Buy | |
| Yesim | 1 GB | 30 days | $10.86 $10.86/GB | 4G/5G | Buy | |
| Revo eSIM | 3 GB | 30 days | $14.67 $4.89/GB | 4G/5G | Buy | |
| Airalo | Unlimited | 3 days | $15.00 | 4G/5G | Buy | |
| Maya Mobile | Unlimited | 7 days | $19.99 | 4G/5G | Buy | |
| Revo eSIM | 5 GB | 30 days | $22.71 $4.54/GB | 4G/5G | Buy | |
| Yesim | 3 GB | 30 days | $22.87 $7.62/GB | 4G/5G | Buy | |
| Airalo | Unlimited | 7 days | $23.50 | 4G/5G | Buy | |
| Saily | 3 GB | 30 days | $24.99 $8.33/GB | 4G/5G | Buy | |
| Airalo | Unlimited | 5 days | $25.50 | 4G/5G | Buy | |
| Maya Mobile | Unlimited | 14 days | $27.99 | 4G/5G | Buy | |
| Airalo | Unlimited | 10 days | $32.50 | 4G/5G | Buy | |
| Airalo | Unlimited | 3 days | $33.00 | 4G/5G | Buy | |
| Yesim | 5 GB | 30 days | $34.31 $6.86/GB | 4G/5G | Buy | |
| Airalo | Unlimited | 7 days | $35.00 | 4G/5G | Buy | |
| Saily | 5 GB | 30 days | $35.99 $7.20/GB | 4G/5G | Buy | |
| Revo eSIM | 10 GB | 30 days | $44.85 $4.49/GB | 4G/5G | Buy | |
| Airalo | Unlimited | 10 days | $45.50 | 4G/5G | Buy | |
| Airalo | Unlimited | 15 days | $45.50 | 4G/5G | Buy | |
| Airalo | Unlimited | 5 days | $47.50 | 4G/5G | Buy | |
| Saily | 10 GB | 30 days | $48.99 $4.90/GB | 4G/5G | Buy | |
| Maya Mobile | Unlimited | 30 days | $49.99 | 4G/5G | Buy | |
| SimOptions | 5 GB | 30 days | $55.90 $11.18/GB | 4G/5G | Buy | |
| Yesim | 10 GB | 30 days | $57.18 $5.72/GB | 4G/5G | Buy | |
| Airalo | Unlimited | 15 days | $63.50 | 4G/5G | Buy | |
| Airalo | Unlimited | 7 days | $77.00 | 4G/5G | Buy | |
| Airalo | Unlimited | 30 days | $80.50 | 4G/5G | Buy | |
| Revo eSIM | 20 GB | 30 days | $83.63 $4.18/GB | 4G/5G | Buy | |
| Airalo | Unlimited | 10 days | $88.00 | 4G/5G | Buy | |
| SimOptions | 10 GB | 30 days | $105.90 $10.59/GB | 4G/5G | Buy |
SimOptions
$0.00
1 GB 7 days
- β Hotspot sharing
- β 1 GB high-speed
- β SimOptions Guam plan
SimOptions
$0.00
3 GB 30 days
- β Hotspot sharing
- β 3 GB high-speed
- β SimOptions Guam plan
Revo eSIM
$5.53 $5.53/GB
1 GB 7 days
- β Hotspot sharing
- β 1 GB high-speed
- β Revo eSIM Guam plan
Saily
$7.99 $7.99/GB
1 GB 7 days
- β Hotspot sharing
- β 1 GB high-speed
- β Saily ε ³ε² plan
Maya Mobile
$9.99
Unlimited 3 days
- β Unlimited data
- β Hotspot sharing
- β Speed may throttle after daily cap
Airalo
$10.50
Unlimited 3 days
- β Unlimited data
- β Hotspot sharing
- β Speed may throttle after daily cap
Yesim
$10.86 $10.86/GB
1 GB 30 days
- β Hotspot sharing
- β 1 GB high-speed
- β Actual available network subject to local coverage and plan description
Revo eSIM
$14.67 $4.89/GB
3 GB 30 days
- β Hotspot sharing
- β 3 GB high-speed
- β Revo eSIM Guam plan
Airalo
$15.00
Unlimited 3 days
- β Unlimited data
- β Hotspot sharing
- β Speed may throttle after daily cap
Maya Mobile
$19.99
Unlimited 7 days
- β Unlimited data
- β Hotspot sharing
- β Speed may throttle after daily cap
Revo eSIM
$22.71 $4.54/GB
5 GB 30 days
- β Hotspot sharing
- β 5 GB high-speed
- β Revo eSIM Guam plan
Yesim
$22.87 $7.62/GB
3 GB 30 days
- β Hotspot sharing
- β 3 GB high-speed
- β Actual available network subject to local coverage and plan description
Airalo
$23.50
Unlimited 7 days
- β Unlimited data
- β Hotspot sharing
- β Speed may throttle after daily cap
Saily
$24.99 $8.33/GB
3 GB 30 days
- β Hotspot sharing
- β 3 GB high-speed
- β Saily ε ³ε² plan
Airalo
$25.50
Unlimited 5 days
- β Unlimited data
- β Hotspot sharing
- β Speed may throttle after daily cap
Maya Mobile
$27.99
Unlimited 14 days
- β Unlimited data
- β Hotspot sharing
- β Speed may throttle after daily cap
Airalo
$32.50
Unlimited 10 days
- β Unlimited data
- β Hotspot sharing
- β Speed may throttle after daily cap
Airalo
$33.00
Unlimited 3 days
- β Unlimited data
- β Hotspot sharing
- β Speed may throttle after daily cap
Yesim
$34.31 $6.86/GB
5 GB 30 days
- β Hotspot sharing
- β 5 GB high-speed
- β Actual available network subject to local coverage and plan description
Airalo
$35.00
Unlimited 7 days
- β Unlimited data
- β Hotspot sharing
- β Speed may throttle after daily cap
Saily
$35.99 $7.20/GB
5 GB 30 days
- β Hotspot sharing
- β 5 GB high-speed
- β Saily ε ³ε² plan
Revo eSIM
$44.85 $4.49/GB
10 GB 30 days
- β Hotspot sharing
- β 10 GB high-speed
- β Revo eSIM Guam plan
Airalo
$45.50
Unlimited 10 days
- β Unlimited data
- β Hotspot sharing
- β Speed may throttle after daily cap
Airalo
$45.50
Unlimited 15 days
- β Unlimited data
- β Hotspot sharing
- β Speed may throttle after daily cap
Airalo
$47.50
Unlimited 5 days
- β Unlimited data
- β Hotspot sharing
- β Speed may throttle after daily cap
Saily
$48.99 $4.90/GB
10 GB 30 days
- β Hotspot sharing
- β 10 GB high-speed
- β Saily ε ³ε² plan
Maya Mobile
$49.99
Unlimited 30 days
- β Unlimited data
- β Hotspot sharing
- β Speed may throttle after daily cap
SimOptions
$55.90 $11.18/GB
5 GB 30 days
- β Hotspot sharing
- β 5 GB high-speed
- β SimOptions Guam plan
Yesim
$57.18 $5.72/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
$63.50
Unlimited 15 days
- β Unlimited data
- β Hotspot sharing
- β Speed may throttle after daily cap
Airalo
$77.00
Unlimited 7 days
- β Unlimited data
- β Hotspot sharing
- β Speed may throttle after daily cap
Airalo
$80.50
Unlimited 30 days
- β Unlimited data
- β Hotspot sharing
- β Speed may throttle after daily cap
Revo eSIM
$83.63 $4.18/GB
20 GB 30 days
- β Hotspot sharing
- β 20 GB high-speed
- β Revo eSIM Guam plan
Airalo
$88.00
Unlimited 10 days
- β Unlimited data
- β Hotspot sharing
- β Speed may throttle after daily cap
SimOptions
$105.90 $10.59/GB
10 GB 30 days
- β Hotspot sharing
- β 10 GB high-speed
- β SimOptions Guam plan
Tips for using eSIM in Guam
- 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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