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Best Guam Connectivity Solutions

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

Trip.com offers 3 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.

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Discover 3 Wi-Fi & SIM cards in Guam on Trip.com, updated December 28, 2025, with experiences lasting from 1 to 2 hours. Find the perfect adventure for your day!

From DKK 5.13 per person, with an average total of DKK 37.43. Choose the option that suits your plan.

With 4.142k verified reviews, Wi-Fi & SIM cards Guam boast an average rating of 4.4.

The next available day tour departs on December 29, 2025. Book now to secure your spot!

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

December is the perfect time to visit Guam! Choose from Wi-Fi & SIM cards available day tours, including seasonal favorites like Global 77 Countries 4G/5G eSIM | TikTok & ChatGPT Available | Day Pass/Total Data Package | 24-Hour Billing | 1-30 Days | QR Code.

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

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Trip.comGuam

Wi-Fi & SIM cards

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3 results for Guam Wi-Fi & SIM cards

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Recommended

Global 77 Countries 4G/5G eSIM | TikTok & ChatGPT Available | Day Pass/Total Data Package | 24-Hour Billing | 1-30 Days | QR Code

91.7% of travelers recommend
Renewable
Hotspot capable
Free cancellation
Book now for today
4.6/5
Excellent· 4k reviews· 39.7k booked
FromDKK 12.69
[US] 5G | eSIM | 1-30 days available | Subscribe and use | Hotspot support | QR Code
Hotspot capable
Free cancellation
Book now for today
4.2/5
Good· 9 reviews· 129 booked
10% off
Limited-time sale
FromDKK 7.28DKK 8.09
Guam eSIM | TikTok Access | 1–30 Days | Instant QR
󰿐
48 bookings in 7 days
Hotspot capable
Free cancellation
Book now for today
4.4/5
Good· 40 reviews· 1.1k booked
5% off
Limited-time sale
FromDKK 5.13DKK 5.41
USA 5G eSIM | Data Plan (Excludes Guam & Saipan) | 1-90 Days | QR Code Activation | High-Security
Hotspot capable
Free cancellation
Book now for today
5.0/5
Excellent· 1 review· 35 booked
FromDKK 10.35
[Guam & Saipan eSIM] Docomo Pacific 5G/4G Data eSIM | High-speed data | Including local voice calls
Includes SMS messages
Phone calls supported
Hotspot capable
Book now for today
3.7/5
· 14 reviews· 399 booked
FromDKK 57.02
Balkans 11 Destinations 5G eSIM | Croatia, Turkey, Greece & More | Supports ChatGPT & TikTok | 1–30 Days | Instant QR

97.1% of travelers recommend
Hotspot capable
Free cancellation
Book now for today
4.8/5
Great· 69 reviews· 1.6k booked
5% off
Limited-time sale
FromDKK 5.99DKK 6.31
Orange World eSIM | 4G/LTE | 1GB-20GB total for 30 days | 24-hour billing | QR code
󰿐
45 bookings in 7 days
Includes SMS messages
Phone calls supported
Hotspot capable
Book now for today
4.0/5
Good· 1 review· 90 booked
5% off
Limited-time sale
FromDKK 163.58DKK 172.19

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Frequently asked questions about Guam Wi-Fi & SIM cards

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

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

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

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How can I contact Trip.com customer support?

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Can I change or cancel my booking?

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How can I get discounted prices?

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Trip.com Picks

Top Tours in Guam

Best Experiences in Guam

Reviews/Trip Moments

★

Guest User2025-11-04

I always use it when I come back to Japan during my trip around the world. It's easy to connect to the internet, so I can use mobile payments like Mobile Suica and Rakuten Pay.

★

Guest User2025-09-19

Worked really well for my stay in the United States. Used in multiple states (ME, MA, RI, OH) and all had consistent service and good speeds.

★

Reviews: Guam eSIM | TikTok Access | 1–30 Days | Instant QR

Guest User2025-11-18

The speed was fine and the setup was easy. Most hotels have Wi-Fi, so 1G per day is usually fine. If you're traveling for long periods of time, it's a good idea to buy an unlimited SIM card.

★

Reviews: USA 5G eSIM | Data Plan (Excludes Guam & Saipan) | 1-90 Days | QR Code Activation | High-Security

Guest User2025-06-04

Great service, with 5G fast speed internet during my entire trip.

★

Reviews: [Guam & Saipan eSIM] Docomo Pacific 5G/4G Data eSIM | High-speed data | Including local voice calls

Guest User2025-10-29

The signal was stable in Guam, and I could make free calls to Guam. I called the owner of the EZ car rental company, and the call quality was excellent. The owner even called me back. For any questions, I could add their customer service line for immediate response.

★

Reviews: Balkans 11 Destinations 5G eSIM | Croatia, Turkey, Greece & More | Supports ChatGPT & TikTok | 1–30 Days | Instant QR

Guest User2025-12-14

I used the eSIM during my trip to North Macedonia and was particularly pleased with several aspects: the ease of installation, the stability of the internet connection, and the efficiency and speed of customer service. The price is average; you might be able to find something even cheaper.

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