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Argentina eSIM Plans
29 plans · from $5.39
Argentina has reliable mobile coverage in major cities and tourist areas. A travel eSIM from Siima activates instantly — no physical SIM, no airport queues, no passport verification required. Learn more about how eSIMs work →
→Read our Argentina eSIM guide — Claro vs Movistar, Patagonia and Route 40 coverage, and why the Ezeiza SIM counter is worth skippingChoose a data plan
1 GB
7 days· 0.2 GB per $1
$5.39
★ BEST VALUE
Unlimited
1 days· ∞ GB per $1
$7.19
2 GB
15 days· 0.2 GB per $1
$9.53
3 GB
30 days· 0.3 GB per $1
$12.56
Unlimited
3 days· ∞ GB per $1
$18.09
5 GB
30 days· 0.3 GB per $1
$18.40
10 GB
30 days· 0.4 GB per $1
$28.16
Unlimited
5 days· ∞ GB per $1
$28.49
Unlimited
7 days· ∞ GB per $1
$38.90
20 GB
30 days· 0.5 GB per $1
$45.48
Unlimited
10 days· ∞ GB per $1
$54.50
Unlimited
15 days· ∞ GB per $1
$80.50
50 GB
30 days· 0.6 GB per $1
$99.65
Unlimited
30 days· ∞ GB per $1
$158.49
100 GB
30 days· 0.6 GB per $1
$175.48
Frequently asked questions
Do I need a physical SIM card to use mobile data in Argentina?
No. A Siima eSIM gives you local data in Argentina without a physical card. Activate by scanning a QR code in your phone's settings — no shop visit, no passport check required.
How do I activate my eSIM when I arrive in Argentina?
Install the eSIM before you travel: open Settings → Cellular → Add eSIM and scan the QR code from your Siima confirmation email. Your data activates automatically when you first use mobile data in Argentina.
How much data do I need for a trip to Argentina?
For light use (maps, messaging, email) 1–3 GB per week is usually enough. For streaming or heavy navigation, choose a 5 GB+ plan. You can buy additional plans at any time if you run low.
Is eSIM cheaper than international roaming in Argentina?
Almost always yes. International roaming from most home carriers costs $10–15 per day. Siima eSIM plans for Argentina start from $5.39 and cover days or weeks of local data.