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Vienna eSIM

100 Austria plans · from $2.16

Vienna is one of the easiest capitals in Europe to get around, which means most of your data goes on opening-hours checks, concert bookings and working out which of the five Habsburg palaces you are actually standing in. A travel eSIM handles all of it from the moment you land, without the daily roaming fee non-EU carriers charge here.

Landing at Vienna International (VIE)

The S7 suburban train to Landstraße costs a fraction of the City Airport Train and takes only about ten minutes longer. With data live on arrival you can compare the two and buy the cheaper ticket in the ÖBB app.

eSIM plans that cover Vienna

Vienna is covered by every Austria plan below — there is no separate city-only eSIM to buy.

Choose a data plan

1 GB

7 days· 0.6 GB per $1

$2.16

★ BEST VALUE

Unlimited

1 days· ∞ GB per $1

$2.58

2 GB

15 days· 0.8 GB per $1

$3.31

3 GB

30 days· 0.9 GB per $1

$4.21

5 GB

30 days· 1.1 GB per $1

$5.67

Unlimited

3 days· ∞ GB per $1

$5.79

Unlimited

5 days· ∞ GB per $1

$8.88

10 GB

30 days· 1.3 GB per $1

$9.31

Unlimited

7 days· ∞ GB per $1

$11.97

20 GB

30 days· 1.5 GB per $1

$15.56

Unlimited

10 days· ∞ GB per $1

$16.18

Unlimited

15 days· ∞ GB per $1

$23.70

Which networks you'll be on in Vienna

Siima eSIMs for Austria ride A1 and Magenta. A1 has the broadest national footprint including the alpine valleys; Magenta is equally strong across Vienna itself.

Coverage around Vienna

U-Bahn and trams

Full mobile coverage in U-Bahn tunnels and stations across all lines. The Ring tram is above ground with uninterrupted signal the whole circuit.

Innere Stadt and the Ringstrasse

Dense 5G throughout the first district. Signal weakens inside the heaviest stone interiors — expect a drop deep in Stephansdom or the Hofburg's inner rooms.

Schönbrunn and the Prater

Both are fully covered, gardens included. The Schönbrunn palace grounds run far further uphill than most visitors expect, and live maps help.

Wachau valley and Danube day trips

The train and boat routes along the Wachau hold signal for most of the run, with brief dips in the steeper river bends near Dürnstein.

How much data you need

Vienna is a light-data city — 2–3 GB is plenty for a week of maps, tickets and messaging. Bump it up only if you plan to stream on the longer day trips.

Work it out with our data usage calculator →

Frequently asked questions

Does an Austria eSIM cover a day trip to Bratislava?
No. Bratislava is only an hour from Vienna and one of the most common day trips, but it is in Slovakia — an Austria plan will not work there. A Europe regional plan covers both countries on one eSIM.
Will my eSIM work in the Austrian Alps if I leave Vienna?
Yes, in the resort towns and valleys — Austrian alpine coverage is unusually good, and A1 reaches most ski areas and cable car stations. High off-piste terrain and the deeper hiking valleys still lose signal.
How do I set up an eSIM before arriving in Vienna?
Install it at home while you still have Wi-Fi: open Settings → Cellular → Add eSIM and scan the QR code from your Siima confirmation email. Leave the line switched off until you land — the plan starts counting from first use in Austria, not from purchase.
How much data do I need for a trip to Vienna?
Vienna is a light-data city — 2–3 GB is plenty for a week of maps, tickets and messaging. Bump it up only if you plan to stream on the longer day trips.
Is an eSIM cheaper than roaming in Vienna?
Almost always. Daily roaming passes from most home carriers run $10–15 per day, while Siima plans covering Vienna start from $2.16 for the whole trip. You also avoid per-megabyte charges if you exceed a roaming pass allowance.
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