App

Customer support

EUR

Find bookings

Top picks for Guam Wi-Fi & SIM cards

Q: How many Wi-Fi & SIM cards are available in Guam on Trip.com?

Trip.com offers 5 Wi-Fi & SIM cards in Guam

Q: How can I contact Trip.com customer support?

Get help anytime, anywhere within 30 seconds Contact customer support

Q: Can I change or cancel my booking?

Change and cancellation policies vary by attractions and tours. Please check the product details page for more information.

Q: How can I get discounted prices?

Ticket prices may vary between weekdays and weekends, as well as during peak and off-peak seasons. When booking with Trip.com, you can also use Trip Coins to get extra savings. For more tips on booking discounted tickets, please visit Trip.com for the latest information.

Discover 5 Wi-Fi & SIM cards in Guam on Trip.com, updated April 7, 2026, with experiences lasting from 1 to 2 hours. Find the perfect adventure for your day!

From EUR 0.08 per person, with an average total of EUR 3.54. Choose the option that suits your plan.

With 30.88k verified reviews, Wi-Fi & SIM cards Guam boast an average rating of 4.4.

The next available day tour departs on April 8, 2026. Book now to secure your spot!

Guam Wi-Fi & SIM cards usually take about 1 hours — perfect for a relaxed, immersive experience!

Your trip, worry-free! All day tours are run by licensed suppliers with verified reviews, and many include free cancellation before departure.



Search attractions or local attractions & tours

Wi-Fi & SIM cards

Top Picks

Available Today

Available Tomorrow

5 results for Guam Wi-Fi & SIM cards

Sort by:

Recommended

United States 5G eSIM | Daily/total package | 500MB/day - total 100GB | 1-90 days | 24 hr system | QR code
Renewable
Hotspot capable
4.5/5
Excellent· 1.8k reviews· 50.4k booked
52% off

Limited-time sale
From€0.08€0.17
Global 77 Countries 4G/5G eSIM | TikTok & ChatGPT Available | Day Pass/Total Data Package | 24-Hour Billing | 1-30 Days | QR Code
Renewable
Hotspot capable
4.6/5
Excellent· 5.3k reviews· 51.6k booked
From€1.74
Orange World 4G/LTE eSIM | 50MB–20GB total for 31 days | Calls + SMS | Calendar-Day Billing | QR code
Includes SMS messages
Phone calls supported
Hotspot capable
4.2/5
Very good· 92 reviews· 2.8k booked
15% off

Limited-time sale
From€14.86€17.49
USA 5G eSIM | Dual Network Coverage | 1–30 Days | Instant QR
Hotspot capable
4.7/5
Outstanding· 155 reviews· 3.1k booked
69% off

Limited-time sale
From€0.16€0.52
US/Canada/Mexico | 5G/4G eSIM | Day Pass/Total Package | Natural Day Billing | 1-90 days | QR code
Hotspot capable
4.5/5
Excellent· 106 reviews· 875 booked
50% off

Limited-time sale
From€0.40€0.8
USA eSIM | 5G/4G | Daily/Total Data Package | 1–30 days | 24-Hour Billing | QR code
Hotspot capable
4.5/5
Excellent· 76 reviews· 2.2k booked
51% off

Limited-time sale
From€0.16€0.33
Global universal (100 countries) 5G/4G eSIM | Daily package/total package | 500MB/day - total 50GB | 1-90 days | 24 hr | QR code
Renewable
Hotspot capable
4.6/5
Excellent· 387 reviews· 7.7k booked
5% off

Limited-time sale
From€0.95€1.01
Global 108 Destinations 5G eSIM | One eSIM, Worldwide Coverage | Full AI & TikTok Access | 1-30 Days | Instant QR
Hotspot capable
4.4/5
Very good· 444 reviews· 8.6k booked
5% off

Limited-time sale
From€1.03€1.09
Orange World eSIM | 4G/LTE | 1GB-20GB total for 30 days | 24-hour billing | QR code
Includes SMS messages
Phone calls supported
Hotspot capable
4.5/5
Excellent· 36 reviews· 1.3k booked
15% off

Limited-time sale
From€17.79€20.93
USA 5G eSIM | Day Pass/Total Data Package | 24-Hour Billing | 1-90 Days | QR Code (excluding Guam and Saipan)
Renewable
Hotspot capable
4.5/5
Excellent· 583 reviews· 15.7k booked
50% off

Limited-time sale
From€0.08€0.16
Global (66 countries) | 5G/4G eSIM | Total Package | 1-7 days | 24H Billing | Real-Name Auth Required (Hong Kong & Taiwan) | QR code
Renewable
Hotspot capable
4.4/5
Very good· 20.7k reviews· 223.7k booked
From€1.13
Canada & US | 5G/4G eSIM | Day Pass/Total Package | Natural Day Billing | 1-90 days | QR code
Hotspot capable
4.5/5
Excellent· 554 reviews· 8.8k booked
51% off

Limited-time sale
From€0.21€0.43
United States | 5G eSIM | Day Pass/Total Package | 24H Billing | 1-30 days | QR code
Renewable
Hotspot capable
4.7/5
Outstanding· 442 reviews· 9.2k booked
52% off

Limited-time sale
From€0.08€0.17
USA · Canada · Mexico 5G eSIM | Including Hawaii | Full AI & TikTok Access | 1-30 Days | Instant QR
Hotspot capable
3.9/5
· 14 reviews· 133 booked
5% off

Limited-time sale
From€1.07€1.13
Global eSIM (149 countries/regions) 4G/5G | eSIM | China Mobile CMLink | 1-30 day optional | Instant order and use | Supports hotspots | QR Code
Hotspot capable
4.3/5
Good· 48 reviews· 872 booked
From€2.55
Global (72 countries) | 4G/5G eSIM | Total Package | 365-day validity | 24H Billing | Real-Name Auth Required (Hong Kong & Taiwan) | QR code
Renewable
Hotspot capable
4.3/5
Good· 159 reviews· 895 booked
From€13.05
[Guam & Saipan eSIM] Docomo Pacific 5G/4G Data eSIM | High-speed data | Including local voice calls
Includes SMS messages
Phone calls supported
Hotspot capable
3.9/5
· 8 reviews· 277 booked
From€7.74
Guam eSIM | TikTok Access | 1–30 Days | Instant QR
Hotspot capable
4.4/5
Good· 28 reviews· 733 booked
From€0.73

Frequently asked questions about Guam Wi-Fi & SIM cards

How many Wi-Fi & SIM cards are available in Guam on Trip.com?



What are the best Wi-Fi & SIM cards in Guam?



What are the top-rated Wi-Fi & SIM cards in Guam?



How can I contact Trip.com customer support?



Can I change or cancel my booking?



How can I get discounted prices?



Trip.com picks

Popular Guam Tours

Best Guam Experiences

Popular activities

More popular destinations

Valley of the Latte Jungle Riverboat Adventure Cruise

Wellness & Spa in Guam Guam Bus Tickets Guam Restaurant Discounts Guam Day Tours Guam Driving Experience Guam City Pass Guam Boat Tickets Guam Visa Application Services Guam Transportation Guam Local Tour Guides Guam Sports & Adventure Guam Shopping Discounts Guam Walking Tours Guam Airport Services Guam Travel Services Las Vegas Sports & Adventure Las Vegas Bus Tickets Las Vegas Local Tour Guides New York Activities New York Surfing Hua Hin Boat Tickets South Korea Restaurant Discounts Water Activities in Los Angeles South Korea Travel Essentials Orlando Visa Application Services Windsor Castle Day Tour from London, UK From Delhi: Skip-The-Line, Taj Mahal Day Tour With Entrance Fee Water Taxi All Day hop-on hop-off Venice of America Boat Tour 2 islands Murano-Burano, Morning from Venice San Marco Abu Dhabi Attraction: Snow Abu Dhabi From Dubai Private Tour: Edge of Emirates: East Coast Tour Dubai Attraction: Wake Boarding Dubai From Muscat Cruise: Dolphin Watching Cruise From Fujairah Private Tour: Dubai Full Day with Lunch From Fujairah Private Tour: Dubai Tour with Burj Khalifa Things to do in Palma de Mallorca Things to do in Atlanta Things to do in Seogwipo Things to do in Hoa Lu District Things to do in Goreme Things to do in Hurghada Things to do in Jilin Things to do in Sapa Things to do in Johor Things to do in Guangzhou Things to do in Guilin Things to do in Da Nang Things to do in Dalat Things to do in Indonesia Things to do in Madrid

Reviews/Trip Moments

★

Guest User2026-04-05

The sim was way cheaper than I was getting on other websites. Network quality was great. Got the code instantly with free cancellation option

★

Guest User2026-03-21

I use it for navigation so I don't get lost. I can't say it's bad in that respect, but I can't say it's too good either, okay? (Mom sighs)

★

Reviews: Orange World 4G/LTE eSIM | 50MB–20GB total for 31 days | Calls + SMS | Calendar-Day Billing | QR code

Guest User2026-04-04

I used this data package in Azerbaijan, India, and the UAE, and I had fast internet everywhere. Thank you so much for this comprehensive solution; I will definitely book it again for my next trips!

★

Reviews: USA 5G eSIM | Dual Network Coverage | 1–30 Days | Instant QR

Guest User2026-03-21

"Super easy to buy and install! Got my eSIM in minutes and had data instantly. Coverage was great, no complaints! Highly recommend for travelers. 5 stars! Worked perfectly for my trip, no hassle."

★

Guest User2026-02-06

I travelled so many countries as i am a seafarer and i recommend trip.com to purchase esim it's very fast process and good esim

★

Guest User2026-03-05

I'm really happy with it, the signal in Miami and the surrounding area is 10/10 and 5G is always available. Choosing AT&T is the best.

