Guam eSIM Plans · At least 20 GB · 3 days or more
See the cheapest plans1357 plans found · Showing 148
Prices are shown in your selected currency. Converted prices include the provider’s original quote. Confirm final pricing and coverage with the provider.
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
PikaSim
Global (120+ areas) 20GB 90Days
Updated
2026-11-11
20 GB
90 days
$159.60
$7.98/GB
$7.98/GB
Bloomy eSIM
Bloomy Unlimited Max Guam 8 Days
Updated
2026-11-10
Unlimited
8 days
$162.59
—
Bloomy eSIM
Bloomy Unlimited Max Guam 9 Days
Updated
2026-11-10
Unlimited
9 days
$170.85
—
Bloomy eSIM
Bloomy Unlimited Max Global (120+ areas) 4 Days
Updated
2026-11-10
Unlimited
4 days
$172.44
—
Billion Connect
Global eSIM [155 Regions] - 50GB - 30 Days
Updated
2026-11-05
50 GB
30 days
$175.00
$3.50/GB
$3.50/GB
Bloomy eSIM
Bloomy Unlimited Max Guam 10 Days
Updated
2026-11-10
Unlimited
10 days
$179.04
—
GLOBAL YO
Global Explorer 150 - 365 Days - 100 GB (147 countries)
Updated
2026-11-10
100 GB
365 days
$179.99
$1.80/GB
$1.80/GB
Ubigi
World Prepaid eSIM data plan - 5GB/month
Updated
2026-11-11
60 GB
360 days
$180.00
$3.00/GB
$3.00/GB
Keep On Roaming
Roam Like Home® Guam 20 GB 30 Days
Updated
2026-11-11
20 GB
30 days
$185.00
$9.25/GB
$9.25/GB
Stellar
Global (120+ areas) 50GB 365Days + Free Stellar VPN
Updated
2026-11-11
50 GB
365 days
$185.41
(165,47 EUR) $3.71/GB
$3.71/GB
Stellar
Global (120+ areas) 50GB 180Days + Free Stellar VPN
Updated
2026-11-11
50 GB
180 days
$185.41
(165,47 EUR) $3.71/GB
$3.71/GB
Ubigi
World Prepaid eSIM data plan - 50GB
Updated
2026-11-11
50 GB
180 days
$188.00
$3.76/GB
$3.76/GB
Bloomy eSIM
Bloomy Unlimited Max Global (120+ areas) 5 Days
Updated
2026-11-10
Unlimited
5 days
$192.48
—
AloOui
Global - Max eSIM 20GB 60 Days
Updated
2026-11-11
20 GB
60 days
$193.86
$9.69/GB
$9.69/GB
Bloomy eSIM
Bloomy Unlimited Max Guam 12 Days
Updated
2026-11-10
Unlimited
12 days
$196.03
—
Bloomy eSIM
Bloomy Unlimited Max Global (120+ areas) 6 Days
Updated
2026-11-10
Unlimited
6 days
$208.70
—
Bloomy eSIM
Bloomy Unlimited Max Guam 14 Days
Updated
2026-11-10
Unlimited
14 days
$214.47
—
Bloomy eSIM
Bloomy Unlimited Max Global (120+ areas) 7 Days
Updated
2026-11-10
Unlimited
7 days
$222.55
—
Bloomy eSIM
Bloomy Unlimited Max Guam 15 Days
Updated
2026-11-10
Unlimited
15 days
$224.31
—
ASIMGO
eSIM Guam - 60 Days / Total 30GB
Updated
2026-11-11
30 GB
60 days
$228.17
$7.61/GB
$7.61/GB
ASIMGO
eSIM Guam & North Mariana Island - 60 Days / Total 30GB
Updated
2026-11-11
30 GB
60 days
$234.88
$7.83/GB
$7.83/GB
Bloomy eSIM
Bloomy Unlimited Max Global (120+ areas) 8 Days
Updated
2026-11-10
Unlimited
8 days
$235.08
—
Bloomy eSIM
Bloomy Unlimited Max Global (120+ areas) 9 Days
Updated
2026-11-10
Unlimited
9 days
$247.02
—
Bloomy eSIM
Bloomy Unlimited Max Global (120+ areas) 10 Days
Updated
2026-11-10
Unlimited
10 days
$258.86
—
AloOui
Global eSIM 20GB 30 Days
Updated
2026-11-11
20 GB
30 days
$267.07
$13.35/GB
$13.35/GB
Bloomy eSIM
Bloomy Unlimited Max Guam 20 Days
Updated
2026-11-10
Unlimited
20 days
$279.12
—
Ubigi
World Prepaid eSIM data plan - 100GB
Updated
2026-11-11
100 GB
360 days
$280.00
$2.80/GB
$2.80/GB
Bloomy eSIM
Bloomy Unlimited Max Global (120+ areas) 12 Days
Updated
2026-11-10
Unlimited
12 days
$283.42
—
Bloomy eSIM
Bloomy Unlimited Max Global (120+ areas) 14 Days
Updated
2026-11-10
Unlimited
14 days
$310.07
—
AloOui
Global - Standard eSIM 50GB 90 Days
Updated
2026-11-11
50 GB
90 days
$310.08
$6.20/GB
$6.20/GB
Bloomy eSIM
Bloomy Unlimited Max Global (120+ areas) 15 Days
Updated
2026-11-10
Unlimited
15 days
$324.30
—
Bloomy eSIM
Bloomy Unlimited Max Guam 25 Days
Updated
2026-11-10
Unlimited
25 days
$340.46
—
AloOui
Guam eSIM 20GB 30 Days
Updated
2026-11-11
20 GB
30 days
$341.90
$17.10/GB
$17.10/GB
Ubigi
World Prepaid eSIM data plan - 200GB
Updated
2026-11-11
200 GB
360 days
$360.00
$1.80/GB
$1.80/GB
Ubigi
World Prepaid eSIM data plan - 20GB/month
Updated
2026-11-11
240 GB
360 days
$360.00
$1.50/GB
$1.50/GB
Bloomy eSIM
Bloomy Unlimited Max Global (120+ areas) 20 Days
Updated
2026-11-10
Unlimited
20 days
$403.55
—
Bloomy eSIM
Bloomy Unlimited Max Guam 30 Days
Updated
2026-11-10
Unlimited
30 days
$405.13
—
AloOui
Global - Max eSIM 50GB 90 Days
Updated
2026-11-11
50 GB
90 days
$458.82
$9.18/GB
$9.18/GB
Bloomy eSIM
Bloomy Unlimited Max Global (120+ areas) 25 Days
Updated
2026-11-10
Unlimited
25 days
$492.24
—
Bloomy eSIM
Bloomy Unlimited Max Global (120+ areas) 30 Days
Updated
2026-11-10
Unlimited
30 days
$585.73
—
eSIMPal
Guam - 50GB 120 Days
Updated
2026-11-10
50 GB
120 days
$801.90
$16.04/GB
$16.04/GB
eSIMPal
Guam - 100GB 120 Days
Updated
2026-11-10
100 GB
120 days
$1,585.90
$15.86/GB
$15.86/GB
Showing 48 of 148 plans
Data and trip length
At least 1 GB · 3 days or moreAt least 1 GB · 7 days or moreAt least 1 GB · 14 days or moreAt least 1 GB · 21 days or moreAt least 1 GB · 30 days or moreAt least 1 GB · 60 days or moreAt least 1 GB · 90 days or moreAt least 1 GB · 180 days or moreAt least 3 GB · 3 days or moreAt least 3 GB · 7 days or moreAt least 3 GB · 14 days or moreAt least 3 GB · 21 days or moreAt least 3 GB · 30 days or moreAt least 3 GB · 60 days or moreAt least 3 GB · 90 days or moreAt least 3 GB · 180 days or moreAt least 5 GB · 3 days or moreAt least 5 GB · 7 days or moreAt least 5 GB · 14 days or moreAt least 5 GB · 21 days or moreAt least 5 GB · 30 days or moreAt least 5 GB · 60 days or moreAt least 5 GB · 90 days or moreAt least 5 GB · 180 days or moreAt least 10 GB · 3 days or moreAt least 10 GB · 7 days or moreAt least 10 GB · 14 days or moreAt least 10 GB · 21 days or moreAt least 10 GB · 30 days or moreAt least 10 GB · 60 days or moreAt least 10 GB · 90 days or moreAt least 10 GB · 180 days or moreAt least 20 GB · 3 days or moreAt least 20 GB · 7 days or moreAt least 20 GB · 14 days or moreAt least 20 GB · 21 days or moreAt least 20 GB · 30 days or moreAt least 20 GB · 60 days or moreAt least 20 GB · 90 days or moreAt least 20 GB · 180 days or moreAt least 30 GB · 3 days or moreAt least 30 GB · 7 days or moreAt least 30 GB · 14 days or moreAt least 30 GB · 21 days or moreAt least 30 GB · 30 days or moreAt least 30 GB · 60 days or moreAt least 30 GB · 90 days or moreAt least 30 GB · 180 days or moreAt least 40 GB · 3 days or moreAt least 40 GB · 7 days or moreAt least 40 GB · 14 days or moreAt least 40 GB · 21 days or moreAt least 40 GB · 30 days or moreAt least 40 GB · 60 days or moreAt least 40 GB · 90 days or moreAt least 40 GB · 180 days or more