All eSIM Plans & Prices

PackageDataDurationPriceNetwork
Guam 1GB1GB7 Days10.99 USDGTA Wireless
Guam 3GB3GB30 Days17.59 USDGTA Wireless
Guam 5GB5GB30 Days38.49 USDGTA Wireless
Guam 10GB10GB30 Days60.49 USDGTA Wireless
Guam 20GB20GB30 Days93.49 USDGTA Wireless
SIMFLY.ME
Guam flag
Guam
eSIM · GTA Wireless
10GB
$60.49
30 Days · once

Choose package size

eSIM Guam

Secure payment14-day right of withdrawalInstant via QR
Days30
Speed5G
HotspotIncluded
ActivationInstant
Data OnlyPrepaid
NetworkGTA Wireless

Stay connected in Guam with Simfly.me

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With a travel eSIM for Guam, you can get online right after landing. Activate your package instantly via QR code and use mobile data without swapping physical SIM cards.

Our plans for Guam are designed for holidays, business trips, and digital nomads. Keep your primary phone number, avoid expensive roaming charges, and choose the data volume that fits your trip.

Choose your package before departure and complete setup in just a few minutes. On-site, you can reliably use maps, messaging, and booking apps without depending on public Wi-Fi.

At a glance

  • Instant activation via QR code in minutes.
  • No SIM card swap and no local store visit required.
  • Flexible data plans for short trips and longer stays.
  • Transparent one-time pricing without hidden subscriptions.

FAQ

QUESTIONS.

Everything you need to know

After purchase, you'll receive a QR code via email. Simply scan it in your phone settings under 'Cellular'. The eSIM activates instantly.