Guam eSIM Plans · At least 20 GB · 3 days or more
See the cheapest plans1357 plans found · Showing 148
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These are minimum filters, not an exact package size. Daily allowances stay daily; check each plan’s limits and activation terms.
Data 20 GB – Any
Validity 3 days – Any
SparkRoam
Global eSIM 20 GB 30 Days
Updated
2026-11-10
20 GB
30 days
$79.30
$3.97/GB
$3.97/GB
Earth Esim
20GB/30 Days Guam eSIM
Updated
2026-11-10
20 GB
30 days
$80.00
$4.00/GB
$4.00/GB
AlpineSIM
AlpineSIM Global (120+ areas) - 20GB / 90 Days
Updated
2026-11-10
20 GB
90 days
$82.84
$4.14/GB
$4.14/GB
Always Mobile
Global (120+ areas) 20GB 90Days
Updated
2026-11-06
20 GB
90 days
$83.00
$4.15/GB
$4.15/GB
Wanderly
Global (120+ areas) 20GB 30Days
Updated
2026-11-10
20 GB
30 days
$84.99
$4.25/GB
$4.25/GB
Stellar
Global (120+ areas) 20GB 120Days + Free Stellar VPN
Updated
2026-11-11
20 GB
120 days
$86.54
(77,23 EUR) $4.33/GB
$4.33/GB
Stellar
Global (120+ areas) 20GB 180Days + Free Stellar VPN
Updated
2026-11-11
20 GB
180 days
$86.54
(77,23 EUR) $4.33/GB
$4.33/GB
SparkRoam
Global eSIM 20 GB 90 Days
Updated
2026-11-10
20 GB
90 days
$87.82
$4.39/GB
$4.39/GB
Bloomy eSIM
Global (120+ areas) 20GB 30 Days
Updated
2026-11-10
20 GB
30 days
$90.00
$4.50/GB
$4.50/GB
Wanderly
Global (120+ areas) 20GB 90Days
Updated
2026-11-10
20 GB
90 days
$93.99
$4.70/GB
$4.70/GB
Ubigi
World Prepaid eSIM data plan - 25GB
Updated
2026-11-11
25 GB
90 days
$99.00
$3.96/GB
$3.96/GB
Bloomy eSIM
Global (120+ areas) 20GB 90 Days
Updated
2026-11-10
20 GB
90 days
$99.75
$4.99/GB
$4.99/GB
Bloomy eSIM
Bloomy Unlimited Max Guam 3 Days
Updated
2026-11-10
Unlimited
3 days
$101.35
—
Lumbus
Global (120+ areas) 20GB 30Days
Updated
2026-11-10
20 GB
30 days
$105.99
$5.30/GB
$5.30/GB
Quibity
Guam eSIM 20 GB / 30 days
Updated
2026-11-10
20 GB
30 days
$108.13
(96,50 EUR) $5.41/GB
$5.41/GB
GLOBAL YO
Global Explorer 150 - 365 Days - 50 GB (147 countries)
Updated
2026-11-10
50 GB
365 days
$109.99
$2.20/GB
$2.20/GB
Lumbus
Global (120+ areas) 20GB 90Days
Updated
2026-11-10
20 GB
90 days
$114.99
$5.75/GB
$5.75/GB
Bloomy eSIM
Bloomy Unlimited Max Guam 4 Days
Updated
2026-11-10
Unlimited
4 days
$119.27
—
ASIMGO
eSIM Guam & North Mariana Island - 30 Days / Total 20GB
Updated
2026-11-11
20 GB
30 days
$119.49
$5.97/GB
$5.97/GB
Skyalo
Global (120+ areas) 20GB 30Days
Updated
2026-11-10
20 GB
30 days
$119.99
$6.00/GB
$6.00/GB
Earth Esim
20GB/30 Days Global eSIM
Updated
2026-11-10
20 GB
30 days
$120.00
$6.00/GB
$6.00/GB
Stixrs
Guam Fixed Data eSIM 50 GB 30 Days
Updated
2026-11-11
50 GB
30 days
$120.50
$2.41/GB
$2.41/GB
Stixrs
Guam Fixed Data eSIM 50 GB 60 Days
Updated
2026-11-11
50 GB
60 days
$123.50
$2.47/GB
$2.47/GB
GLOBAL YO
Guam - 30 Days - 20 GB
Updated
2026-11-10
20 GB
30 days
$124.99
$6.25/GB
$6.25/GB
AloOui
Global - Standard eSIM 20GB 60 Days
Updated
2026-11-11
20 GB
60 days
$131.22
$6.56/GB
$6.56/GB
Billion Connect
Global eSIM [155 Regions] - 20GB - 30 Days
Updated
2026-11-05
20 GB
30 days
$132.71
$6.64/GB
$6.64/GB
Skyalo
Global (120+ areas) 20GB 90Days
Updated
2026-11-10
20 GB
90 days
$132.99
$6.65/GB
$6.65/GB
Bloomy eSIM
Bloomy Unlimited Max Guam 5 Days
Updated
2026-11-10
Unlimited
5 days
$133.14
—
ASIMGO
eSIM Guam & North Mariana Island - 30 Days / Total 30GB
Updated
2026-11-11
30 GB
30 days
$134.01
$4.47/GB
$4.47/GB
Roamix
Global (120+ areas) 20GB 30Days
Updated
2026-11-09
20 GB
30 days
$135.55
$6.78/GB
$6.78/GB
Earth Esim
20GB/90 Days Global eSIM
Updated
2026-11-10
20 GB
90 days
$140.00
$7.00/GB
$7.00/GB
PikaSim
Global (120+ areas) 20GB 30Days
Updated
2026-11-11
20 GB
30 days
$144.00
$7.20/GB
$7.20/GB
Bloomy eSIM
Bloomy Unlimited Max Guam 6 Days
Updated
2026-11-10
Unlimited
6 days
$144.35
—
Keep On Roaming
Roam Like Home® Global 20 GB 30 Days
Updated
2026-11-11
20 GB
30 days
$145.00
$7.25/GB
$7.25/GB
Bloomy eSIM
Bloomy Unlimited Max Global (120+ areas) 3 Days
Updated
2026-11-10
Unlimited
3 days
$146.52
—
FlySimio
Global (120+ areas) 20GB 30Days
Updated
2026-11-10
20 GB
30 days
$150.00
$7.50/GB
$7.50/GB
Roamix
Global (120+ areas) 20GB 90Days
Updated
2026-11-09
20 GB
90 days
$150.15
$7.51/GB
$7.51/GB
Bloomy eSIM
Bloomy Unlimited Max Guam 7 Days
Updated
2026-11-10
Unlimited
7 days
$153.93
—
Showing 50 of 148 plans
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