Best Guam Connectivity Solutions
Discover 6 SIM card in Guam on Trip.com, updated October 31, 2026, with experiences lasting from 1 to 2 hours. Find the perfect adventure for your day!
From HK$7.30 per person, with an average total of HK$22.64. Choose the option that suits your plan.
With 6.077k verified reviews, SIM card Guam boast an average rating of 4.4.
This week's most popular SIM card: "Global 77 Countries 4G/5G eSIM | Day Pass/Total Data Package | 24-Hour Billing | QR Code", with 5.972k reviews and a 4.6 rating.
The next available day tour departs on November 1, 2026. Book now to secure your spot!
Guam SIM card usually take about 1 hours — perfect for a relaxed, immersive experience!
October is the perfect time to visit Guam! Choose from 6 available day tours, including seasonal favorites like Global 77 Countries 4G/5G eSIM | Day Pass/Total Data Package | 24-Hour Billing | QR Code.
Your trip, worry-free! All day tours are run by licensed suppliers with verified reviews, and many include free cancellation before departure.
6 results for Guam SIM card
4.2/5· 98 reviews· 2.3k bookedFree cancellationBook now for todaySimilar travelers pick8% offLimited-time saleFromHK$7.30HK$7.94
5.0/5· 1 review· 94 bookedBook now for today10% offLimited-time saleFromHK$59.93HK$66.59
4.6/5· 6k reviews· 59.8k bookedFree cancellationBook now for todayFast-selling Wi-Fi & SIM cardsFromHK$15.70
3.8/5· 6 reviews· 76 bookedFree cancellationBook now for today5% offLimited-time saleFromHK$7.61HK$8.02
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