GU
ActiveUpdated May 2026
star4.8 (514 reviews)

Buy eSIM for Guam

12 premium prepaid eSIM plans for Guam, starting at $5.78. Get instant digital delivery and connect immediately.

The cheapest eSIM for Guam costs $5.78 for 0.5GB. There are 12 plans available ranging from $5.78 to $83.08.

boltInstant Delivery
lockStripe Secure
verifiedActivation Guarantee
signal_cellular_alt4G/5G Speed
wifi_tetheringHotspot OK
support_agent24/7 Support
sell

$5.78

Starting Price

sim_card

12

Total Plans

data_usage

Up to 20GB

Max Data

bolt

~2 min

Delivery

travel_exploreBest Prepaid eSIM for Guam

Looking for the most reliable internet connection while traveling? FindMyEsim provides 12 premium eSIM data plans for Guam starting at just $5.78. Choose flexible packages ranging from 0.5GB to 20GBvalid for 1 to 30 days. Connect seamlessly to top-tier local networks with guaranteed 4G/5G high-speed data, no hidden roaming charges, and secure Stripe checkout. Your digital SIM card is delivered instantly via email.

sim_cardGuam eSIM Data Plans

data_usage Data

schedule Duration

12 plans found

star Best Value

1

GB

event 1 Days

Guam
signal_cellular_alt
4G/5G High Speed
qr_code_2
Instant QR Delivery
wifi_tethering
Hotspot Enabled
support_agent
24/7 Support
$4.98USD

$4.98/day

1

GB

event 7 Days

Guam
signal_cellular_alt
4G/5G High Speed
qr_code_2
Instant QR Delivery
wifi_tethering
Hotspot Enabled
support_agent
24/7 Support
$4.98USD

$0.71/day

0.5

GB

event 1 Days

Guam
signal_cellular_alt
4G/5G High Speed
qr_code_2
Instant QR Delivery
wifi_tethering
Hotspot Enabled
support_agent
24/7 Support
$5.78USD

$5.78/day

2

GB

event 1 Days

Guam
signal_cellular_alt
4G/5G High Speed
qr_code_2
Instant QR Delivery
wifi_tethering
Hotspot Enabled
support_agent
24/7 Support
$10.52USD

$10.52/day

3

GB

event 15 Days

Guam
signal_cellular_alt
4G/5G High Speed
qr_code_2
Instant QR Delivery
wifi_tethering
Hotspot Enabled
support_agent
24/7 Support
$13.30USD

$0.89/day

3

GB

event 30 Days

Guam
signal_cellular_alt
4G/5G High Speed
qr_code_2
Instant QR Delivery
wifi_tethering
Hotspot Enabled
support_agent
24/7 Support
$14.12USD

$0.47/day

3

GB

event 1 Days

Guam
signal_cellular_alt
4G/5G High Speed
qr_code_2
Instant QR Delivery
wifi_tethering
Hotspot Enabled
support_agent
24/7 Support
$16.20USD

$16.20/day

5

GB

event 1 Days

Guam
signal_cellular_alt
4G/5G High Speed
qr_code_2
Instant QR Delivery
wifi_tethering
Hotspot Enabled
support_agent
24/7 Support
$21.00USD

$21.00/day

5

GB

event 30 Days

Guam
signal_cellular_alt
4G/5G High Speed
qr_code_2
Instant QR Delivery
wifi_tethering
Hotspot Enabled
support_agent
24/7 Support
$22.16USD

$0.74/day

10

GB

event 1 Days

Guam
signal_cellular_alt
4G/5G High Speed
qr_code_2
Instant QR Delivery
wifi_tethering
Hotspot Enabled
support_agent
24/7 Support
$39.00USD

$39.00/day

10

GB

event 30 Days

Guam
signal_cellular_alt
4G/5G High Speed
qr_code_2
Instant QR Delivery
wifi_tethering
Hotspot Enabled
support_agent
24/7 Support
$44.30USD

$1.48/day

20

GB

event 30 Days

Guam
signal_cellular_alt
4G/5G High Speed
qr_code_2
Instant QR Delivery
wifi_tethering
Hotspot Enabled
support_agent
24/7 Support
$83.08USD

$2.77/day

How to Buy an eSIM for Guam

shopping_cart

Select Your Plan

Choose from 12 Guam eSIM plans based on data and duration.

credit_card

Secure Checkout

Pay instantly with credit card via Stripe. No account needed.

qr_code_2

Install & Connect

Scan the QR code from your email. Activates when you arrive in Guam.

Compare Guam eSIM Prices

View All arrow_forward

Why Buy Your Guam eSIM from FindMyEsim?

FindMyEsim is the leading digital platform for Guam eSIM data plans. We bypass traditional intermediaries to partner directly with tier-1 global telecommunications providers, ensuring you receive wholesale competitive pricing, instant digital delivery, and uninterrupted reliable connectivity throughout your journey.

speed

Unlike waiting in queues to purchase an expensive physical SIM card at the airport, our digital prepaid eSIMs are delivered directly to your email inbox within 2 minutes. Simply scan the provided QR code with your smartphone camera to connect instantly to Guam's fastest 4G/5G mobile networks. Skip the ID registration, avoid store visits, and never waste precious travel time again.

Your security is our top priority. Every transaction is processed through Stripe's bank-grade AES-256 encryption, ensuring your payment details remain entirely confidential. We stand behind our service with a 100% money-back guarantee if your eSIM fails to activate, backed by our dedicated 24/7 technical support team.

mapeSIM Plans for Nearby Countries

quiz

Frequently Asked Questions — Guam eSIM

AI-researched answers · Updated regularly

Q.How much does an eSIM for Guam typically cost for a week-long trip?expand_more
Guam eSIM plans start from $4.98 for basic data options. For a week-long trip, you can find various plans offering up to 20GB of data, providing cost-effective connectivity compared to traditional roaming charges.
Q.What kind of network coverage can I expect with an eSIM in Guam, especially outside of Hagåtña?expand_more
eSIMs in Guam utilize robust 4G/LTE networks, ensuring reliable coverage not just in Hagåtña but also across popular tourist areas and even more remote parts of the island. This provides consistent connectivity for your travel needs.
Q.Is it better to buy an eSIM for Guam before arriving at Antonio B. Won Pat International Airport (GUM)?expand_more
Yes, purchasing and activating your Guam eSIM before landing at GUM is highly recommended. This ensures immediate connectivity upon arrival, allowing you to easily access maps, transportation, and communication without searching for airport Wi-Fi.
Q.How does using an eSIM in Guam compare to buying a local SIM card from GTA or IT&E?expand_more
An eSIM offers greater convenience than a physical local SIM from providers like GTA or IT&E in Guam. You can activate it instantly without needing to find a store or swap physical cards, often providing competitive data packages for durations from 1 to 30 days.
Q.Can I tether other devices to my Guam eSIM data plan for internet access?expand_more
Yes, most eSIM plans for Guam support personal hotspot functionality, allowing you to tether other devices like laptops or tablets. This is convenient for sharing your up to 20GB data allowance with travel companions or for work on the go.
Q.Will an eSIM provide reliable data coverage when exploring Guam's southern villages or beaches like Ritidian Point?expand_more
Yes, eSIMs leverage Guam's established 4G/LTE networks, which generally offer good coverage even in the southern villages and popular natural attractions like Ritidian Point. While signal strength can vary in very isolated spots, you should have reliable data for navigation and communication.
Q.What's the best eSIM data plan duration for a two-week vacation in Guam?expand_more
For a two-week vacation in Guam, look for eSIM plans offering 15-day or 30-day durations. Many providers offer plans with up to 20GB of data, ensuring you have ample connectivity for navigation, social media, and communication throughout your stay without needing to top up.
Q.Are eSIMs compatible with all major phone models for use in Guam, or are there specific device requirements?expand_more
eSIMs for Guam are compatible with most modern, unlocked smartphones from major manufacturers like Apple, Samsung, and Google that support eSIM technology. Always verify your device's compatibility before purchasing to ensure seamless activation and connectivity on Guam's 4G/LTE networks.

Can't find what you need? Compare all providers:

compare_arrowsCompare All Guam eSIM Plans