Top picks for San Francisco SIM card
Discover 35 SIM card in San Francisco on Trip.com, updated October 7, 2026, with experiences lasting from 1 to 2 hours. Find the perfect adventure for your day!
From HK$0.64 per person, with an average total of HK$42.31. Choose the option that suits your plan.
With 9.166k verified reviews, SIM card San Francisco boast an average rating of 4.5.
This week's most popular SIM card: "United States 5G eSIM | Three networks · supports all AI & TikTok | 500MB/day–total 100GB | 1–90 days | 24 hr billing | QR code", with 3.032k reviews and a 4.5 rating.
The next available day tour departs on October 8, 2026. Book now to secure your spot!
San Francisco SIM card usually take about 1 hours — perfect for a relaxed, immersive experience!
October is perfect for visiting San Francisco! Choose from 35 available day tours, including seasonal hits like United States 5G eSIM | Three networks · supports all AI & TikTok | 500MB/day–total 100GB | 1–90 days | 24 hr 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.
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35 results for San Francisco SIM card
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4.5/5· 3k reviews· 115.7k bookedFree cancellationBook now for todayFast-selling Wi-Fi & SIM cards50% offLimited-time saleFromHK$0.74HK$1.48
4.5/5· 1.4k reviews· 40.9k bookedFree cancellationBook now for todaySelling fast50% offLimited-time saleFromHK$0.64HK$1.28
4.6/5· 697 reviews· 20.2k bookedFree cancellationBook now for todaySelling fast50% offLimited-time saleFromHK$0.68HK$1.37
4.5/5· 929 reviews· 34k bookedFree cancellationBook now for today969 bookings in 7 days50% offLimited-time saleFromHK$0.88HK$1.77
4.6/5· 278 reviews· 7.2k bookedFree cancellationBook now for todayFast-selling Wi-Fi & SIM cards50% offLimited-time saleFromHK$0.68HK$1.37
4.5/5· 163 reviews· 4.1k bookedBook now for todaySelling fastFromHK$99.21
4.5/5· 79 reviews· 725 bookedFree cancellationBook now for today40 consecutive positive reviewsFromHK$81.45
4.5/5· 147 reviews· 3.3k bookedFree cancellationBook now for today90 bookings in 7 days50% offLimited-time saleFromHK$0.64HK$1.28
4.2/5· 196 reviews· 3.7k bookedFree cancellationBook now for today78 bookings in 7 days5% offLimited-time saleFromHK$10.95HK$11.53
4.2/5· 97 reviews· 2.3k bookedFree cancellationBook now for today5% offLimited-time saleFromHK$7.54HK$7.94
4.6/5· 714 reviews· 22k bookedBook now for today37 consecutive positive reviews5% offLimited-time saleFromHK$123.16HK$129.65
4.4/5· 733 reviews· 16k bookedFree cancellationBook now for today342 bookings in 7 days50% offLimited-time saleFromHK$0.93HK$1.87
4.6/5· 266 reviews· 5.5k bookedFree cancellationBook now for today90.6% of travelers recommend50% offLimited-time saleFromHK$0.85HK$1.71
4.9/5· 9 reviews· 62 bookedFree cancellationBook now for todayFromHK$4.27
4.4/5· 78 reviews· 2.1k bookedFree cancellationBook now for today34 bookings in 7 days20% offLimited-time saleFromHK$11.70HK$14.63![[USA]AT&T T-Mobile|5G SIM Card |Multi Options|Pick Up at NewYork JFK Airport T1 T4 T8|Data Calls SMS](https://ak-d.tripcdn.com/images/0352f12000tv17ahw01D4_C_568_320.jpg?_fr=wc)
[USA]AT&T T-Mobile|5G SIM Card |Multi Options|Pick Up at NewYork JFK Airport T1 T4 T8|Data Calls SMS
Free cancellationInstant confirmationBook now for todayFromHK$260.18
4.3/5· 190 reviews· 5.6k bookedBook now for today135 bookings in 7 days15% offLimited-time saleFromHK$123.24HK$144.99![[United States] T-Mobile 5G eSIM | Native line | 100GB/day | Includes calls | Calendar days billing | 5–60 days | QR code (excludes Guam, Saipan)](https://ak-d.tripcdn.com/images/0352j12000ticbk4n7E0F_C_568_320.jpg?_fr=wc)
4.9/5· 80 reviews· 274 booked97.5% of travelers recommend22% offLimited-time saleFromHK$56.48HK$72.42
4.6/5· 30 reviews· 389 bookedFree cancellationBook now for todayFromHK$3.93
4.0/5· 8 reviews· 229 bookedBook now for todayFromHK$58.00
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Reviews/Trip Moments
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Reviews: United States 5G eSIM | Three networks · supports all AI & TikTok | 500MB/day–total 100GB | 1–90 days | 24 hr billing | QR code
Guest User2026-09-23
eSIM was easy to installed. I tap on the phone from the order and done in about 3 minutes, activate data roaming and off you go, can access everything from WhatsApp to YouTube. Google in China. Speed outs good and upload is fast. Chew through data a bit.★
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Reviews: United States 5G eSIM | Full coverage by three networks | Supports ChatGPT | Daily plan/total data | 24-hour billing | QR code
Guest User2026-10-06
“Fast activation and smooth connection!”
“Great value for money. Very satisfied!”
“Everything worked as promised. Thank you!”★
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Reviews: USA 5G eSIM | Supports popular apps like TikTok & Google Maps | Daily/Data packages | 1-30 days | Billed per 24 hours | QR code
Guest User2026-10-06
“Fast activation and smooth connection!”
“Great value for money. Very satisfied!”
“Everything worked as promised. Thank you!”★
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Reviews: United States/Canada 5G eSIM | Multi-network • ChatGPT available | Daily plan/total data | 24-hour billing | QR code
Guest User2026-09-22
Easy to install and easy to use. I was in Montreal and Quebec City with no distributions at all. Plus it’s eve. Faster than the airport wifi so I was able to use the internet the moment I landed in Canada. Having wifi per day option really put my mind at ease and not worry about running out of data. I am a heavy map user and navigating needs a lot of data so this eSIM had been perfect and fits my needs★
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Reviews: USA 5G eSIM | Native IP • All AI & TikTok | 1–30 Days | QR Code
Guest User2026-10-02
I used eSIM USA during my trip to the United States and had a great experience. The setup was quick and easy, and I was connected almost immediately. The internet connection was reliable and worked well for navigation, messaging, and browsing. It was very convenient not having to buy or change a physical SIM card while traveling. Overall, I’m very satisfied with the service and would definitely use eSIM USA again on my next trip.★
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Reviews: AT&T USA 5G eSIM | Daily 100GB | Calls+SMS | Charged by calendar days | QR Code
Guest User2026-06-06
This US eSIM is absolutely amazing, and I couldn’t wait to share it with my travel companions. I installed it on my phone right before departure. After landing, I connected to AT&T’s cellular network instantly and got online straight away.
The internet speed is fantastic with zero issues. Setup is super straightforward and hassle-free. We visited Las Vegas, and I had reliable service both indoors at hotels and outdoors. Best of all, it supports regular calls, making it really easy to get in touch with Uber and Lyft drivers!
My travel buddies relied entirely on me for navigation and contacting ride drivers as soon as we got off the plane. They’ve all ended up purchasing this eSIM for themselves! Do yourselves a favor and grab one—it’s genuinely incredible and priced really well!!