Top picks for Buenos Aires SIM card

Discover 14 SIM card in Buenos Aires on Trip.com, updated March 15, 2026, with experiences lasting from 1 to 2 hours. Find the perfect adventure for your day!

From NZD 1.28 per person, with an average total of NZD 7.81. Choose the option that suits your plan.

With 6.129k verified reviews, SIM card Buenos Aires boast an average rating of 4.2.

This week's most popular SIM card: "Global 77 Countries 4G/5G eSIM | TikTok & ChatGPT Available | Day Pass/Total Data Package | 24-Hour Billing | 1-30 Days | QR Code", with 4.997k reviews and a 4.6 rating.

The next available day tour departs on March 16, 2026. Book now to secure your spot!

Buenos Aires SIM card usually take about 1 hours — perfect for a relaxed, immersive experience!

March is the perfect time to visit Buenos Aires! Choose from SIM card 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.

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14 results for Buenos Aires SIM card

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Reviews/Trip Moments

Reviews: South America (6 countries) | 5G/4G eSIM | Day Pass/Total Package | 24H Billing | 1-30 days | QR code
Guest User2026-02-02
Downloading is very convenient, installation is also very simple, and the experience is great.
Reviews: South America 7 Destinations 5G eSIM | Brazil, Argentina, Peru & More | Full AI & TikTok Access | 1-30 Days | Instant QR
Guest User2026-03-14
Esim was easy to setup directly from trip.com app and worked well in Quito and San Cristobal Galapagos
Reviews: Argentina eSIM | Dual Network Coverage | 1–30 Days | Instant QR
Guest User2026-02-16
I installed it myself. It was easy and affordable. The internet was stable and helped me figure out the maps around the city. Thank you. I'm getting a signal in the photo.
Reviews: Argentina eSIM | 4G | Daily/Total Data Package | 1-30 days | 24-Hour Billing | QR code
Guest User2026-02-23
Everything worked great and had good speeds. The e-SIM worked as soon as I landed in São Paulo, which was a pleasant surprise and a great way to text my family. I didn't travel much around the country, but the internet worked great in Iguazu and Pinamar. I definitely recommend it.
Reviews: Latin America Universal 5G/4G eSIM | DayPass/Total | 500MB/day - 30GB Total | 1-30 Days | 24-Hour Format | QR Code
Guest User2026-02-26
Easy to install and good signal overall. A bit expensive but otherwise good
Reviews: South America eSIM | 5G/4G | Daily/Total Data Package | 1–30 days | 24-Hour Billing | QR Code
Guest User2026-03-11
Overall, the eSIM was convenient to use; I connected right away. However, the connection wasn't always stable. There were periods when it dropped out, but overall, everything was fine.