Buenos AiresWi-Fi & SIM cards
Buenos AiresWi-Fi & SIM cards

Top Picks for Buenos Aires Wi-Fi & SIM cards

Discover 13 Wi-Fi & SIM cards in Buenos Aires on Trip.com, updated December 5, 2025, with experiences lasting from 1 to 2 hours. Find the perfect adventure for your day!

From AED 4.15 per person, with an average total of AED 17.42. Choose the option that suits your plan.

With 3.813k verified reviews, Wi-Fi & SIM cards Buenos Aires boast an average rating of 4.3.

This week's most popular Wi-Fi & SIM cards: "Global 77 Countries 4G/5G eSIM | Day Pass/Total Data Package | 1-30 Days | 24-Hour Billing | QR Code", with 3.315k reviews and a 4.6 rating.

The next available day tour departs on December 6, 2025. Book now to secure your spot!

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

December is the perfect time to visit Buenos Aires! Choose from Wi-Fi & SIM cards available day tours, including seasonal favorites like Global 77 Countries 4G/5G eSIM | Day Pass/Total Data Package | 1-30 Days | 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.

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13 Results for Buenos Aires Wi-Fi & SIM cards

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Reviews/Trip Moments

Reviews: Global 77 Countries 4G/5G eSIM | Day Pass/Total Data Package | 1-30 Days | 24-Hour Billing | 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: Global (100 countries) 4G/5G eSIM | DayPass/Total | 500MB/day - 30GB Total Data | 1-30 days | 24-hour billing | QR code
Guest User2025-11-27
I used it in China and Sri Lanka. I downloaded it in China, but I couldn't use it properly. I got help from a Chinese guy in his 20s, and luckily I was able to connect just as I left the express train's Wi-Fi area. I think it's important to check if it works at the airport and when the airport Wi-Fi is cut off, but I think it was a good idea. I extended my trip, so I purchased it for a slightly longer period, so this was also good.
Reviews: Orange World 4G/LTE eSIM | 50MB–20GB total for 31 days | Calls + SMS | Calendar-Day Billing | QR code
Guest User2025-12-02
Everything worked perfectly in both Qatar and the Seychelles. No problems, I'm very happy.
Reviews: Global 108 Destinations 5G eSIM | One eSIM, Worldwide Coverage | 1–30 Days | Instant QR
Guest User2025-11-27
Everything works! I added an eSIM card at home, and the internet worked as soon as I landed in Dubai. Although there's internet everywhere here anyway, I bought it for Bahrain, so I hope the internet will be great there too!
Reviews: Latin America universal 4G/5G eSIM | DayPass /Total | 1-30 days | QR code
Guest User2025-11-24
Worked well in Barbados, St Lucia and Dominica
Reviews: South America (6 countries) | 5G/4G eSIM | Day Pass/Total Package | 24H Billing | 1-30 days | QR code
Guest User2025-10-29
As we found this esim to have a good coverage for places we visited, we decided to renew the esim after the original esim had expired. The renewal process was very convenient. Took seconds to complete and data was reconnected in a couple of minutes. Will recommend