Top picks for United States Wi-Fi & SIM cards

Discover 30 Wi-Fi & SIM cards in United States on Trip.com, updated December 27, 2025, with experiences lasting from 1 to 2 hours. Find the perfect adventure for your day!

From TRY 4.03 per person, with an average total of TRY 163.18. Choose the option that suits your plan.

With 17.815k verified reviews, Wi-Fi & SIM cards United States boast an average rating of 4.4.

This week's most popular Wi-Fi & SIM cards: "Global (66 countries) | 4G/5G eSIM | Total Package | 1-7 days | 24H Billing | Real-Name Auth Required (Hong Kong & Taiwan) | QR code", with 10.389k reviews and a 4.4 rating.

The next available day tour departs on December 28, 2025. Book now to secure your spot!

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

December is the perfect time to visit United States! Choose from Wi-Fi & SIM cards available day tours, including seasonal favorites like Global (66 countries) | 4G/5G eSIM | Total Package | 1-7 days | 24H Billing | Real-Name Auth Required (Hong Kong & Taiwan) | QR code.

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

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30 results for United States Wi-Fi & SIM cards

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Reviews/Trip Moments

Reviews: Global 77 Countries 4G/5G eSIM | TikTok & ChatGPT Available | Day Pass/Total Data Package | 24-Hour Billing | 1-30 Days | QR Code
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.
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: [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: Mexico 5G eSIM | Daily package/Total package | 500MB/day-total 30GB | 1-30 days | 24-hour system | QR code
Guest User2025-05-01
I purchased an eSIM for my recent business trip to Mexico, and it exceeded my expectations. Activation was quick and hassle-free, and I had reliable data service as soon as I landed in Mexico City. The signal strength was strong throughout my trip, even during meetings in more remote areas. I wasable to stay connected to emails, video calls, and navigation without any issues. This eSIM made traveling for work so much easier—highly recommend for business travelers looking for a seamless mobile solution!
Reviews: USA 5G eSIM | DayPass /Total | 500MB/day-total 100GB | 1-90 days | QR code (excluding Guam and Saipan)
Guest User2025-12-21
Worked flawlessly without any issues and is one of the affordable options available around! Good service
Reviews: USA 5G eSIM | Day Pass/Total Data Package | 24-Hour Billing | 1-90 Days | QR Code (excluding Guam and Saipan)
Guest User2025-12-15
Very convenient and much cheaper than using roaming. The internet is super fast (depending on location). Easy installation; you pay and it's ready to use immediately. There are options to suit your needs.