Top picks for Buenos Aires SIM card

Discover 14 SIM card in Buenos Aires on Trip.com, updated March 12, 2026, with experiences lasting from 1 to 2 hours. Find the perfect adventure for your day!

From THB 23.53 per person, with an average total of THB 159.86. Choose the option that suits your plan.

With 6.081k 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 4.967k reviews and a 4.6 rating.

The next available day tour departs on March 13, 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: 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 7 Destinations 5G eSIM | Brazil, Argentina, Peru & More | Full AI & TikTok Access | 1-30 Days | Instant QR
Guest User2026-02-26
I purchased this for a trip around South America. It worked without any issues in Quito, Galapagos Islands, Guayaquil, Lima, Peru, Rio de Janeiro, Sao Paulo, Iguazu Falls (Brazilian and Argentinean sides), and Buenos Aires, Argentina. There were some areas in northern Peru where I couldn't get a connection, but that's understandable since it's a small city.
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 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.
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: Global 77 Countries 4G/5G eSIM | TikTok & ChatGPT Available | Day Pass/Total Data Package | 24-Hour Billing | 1-30 Days | QR Code
Guest User2026-03-10
If we book airline tickets through Trip, we get a discount on a 1-day 500 MB e-sim, which is pretty good for having on hand. The signal is also fast.