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Austria eSIM Plans
32 plans · from $1.55
Austria has reliable LTE coverage across Vienna, Salzburg, and alpine ski resorts. A travel eSIM is the easiest way to stay online without a local SIM card. Learn more about how eSIMs work →
Choose a data plan
1 GB
7 days· 0.6 GB per $1
$1.55
★ BEST VALUE
Unlimited
1 days· ∞ GB per $1
$1.93
2 GB
15 days· 0.8 GB per $1
$2.57
3 GB
30 days· 0.9 GB per $1
$3.36
5 GB
30 days· 1.1 GB per $1
$4.65
Unlimited
3 days· ∞ GB per $1
$4.76
Unlimited
5 days· ∞ GB per $1
$7.49
10 GB
30 days· 1.3 GB per $1
$7.87
Unlimited
7 days· ∞ GB per $1
$10.22
20 GB
30 days· 1.5 GB per $1
$13.39
Unlimited
10 days· ∞ GB per $1
$13.94
Unlimited
15 days· ∞ GB per $1
$20.58
50 GB
30 days· 1.7 GB per $1
$29.36
Unlimited
30 days· ∞ GB per $1
$39.51
100 GB
30 days· 1.8 GB per $1
$56.87
Frequently asked questions
Do I need a physical SIM card to use mobile data in Austria?
No. A Siima eSIM gives you local data in Austria 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 Austria?
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 Austria.
How much data do I need for a trip to Austria?
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 Austria?
Almost always yes. International roaming from most home carriers costs $10–15 per day. Siima eSIM plans for Austria start from $1.55 and cover days or weeks of local data.