eSIM for Austria from £2.58, Holiday Data

HelloRoam is a global eSIM provider offering instant mobile data in 185+ countries. Buy prepaid travel eSIM plans with no extra fees, no contracts, and instant activation on any eSIM-compatible device.

Austria eSIM with instant activation - international travel data plans - no extra fees - 5G mobile network

Austria eSIM card data plans for holiday travel

Package details

Cheap eSIM for Austria, starting from £2.58. Local 4G LTE and 5G data on top carrier networks. Works on all eSIM compatible phones.

Start your Austria holiday connected from the moment you land. HelloRoam prepaid e-sim card activates via QR code in under two minutes on any eSIM compatible phone. Plans start from £2.58, well below EE Roam Abroad at £6/day, Vodafone Xtra roaming at £6.85/day, and Three Go Roam data caps. Skip the airport SIM shop and skip the carrier contract. Since Brexit, UK travellers no longer get free EU data roaming, making a travel SIM card from HelloRoam a practical international data plan for any holiday. HelloRoam connects to the strongest local 4G LTE or 5G network automatically. One account covers 185+ countries through 203+ carrier networks.

HelloRoam: the best Austria eSIM for UK travellers. Plans from £2.58, no carrier contract, instant QR activation. Works on any e-sim compatible iPhone or Android.

Unlimited Data

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Choose number of eSIMs

1 eSIM

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7 Days

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eSIMs/Travellers

Up to 5G support

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Choose number of eSIMs

1 eSIM

Choose number of eSIMsHow many travellers

1 eSIM

TotalFrom £$3.49USD

Activate instantly

Install your eSIM before or during your holiday. Your plan starts when your device connects to a local network at your destination, and auto-activates after 120 days. User guide

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eSIM - 1

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An eSIM for Austria from HelloRoam starts at £2.58 per day across 203+ carrier networks in 185+ countries. Activate via QR code in under two minutes on any eSIM compatible phone. Keep your EE, Vodafone, or Three number active.

203+ Mobile networks
5G
within two minutes Setup

Last updatedApril 2026

Austria eSIM with fast 5G coverage

Travelling to this destination? HelloRoam makes it easy to stay connected without swapping SIM cards or paying UK carrier roaming rates. Getting online from the moment you arrive is simple with a HelloRoam eSIM. You buy your plan before you leave home and land in Vienna with data already active. HelloRoam's Austria plans connect to A1 Telekom Austria, the country's largest operator. A1 runs 5G in Vienna, Graz, Linz, Salzburg, and Innsbruck, and provides 4G LTE across Austria's main valleys, towns, and transport corridors. Alpine coverage is reliable in ski resort villages and along main valley roads. High altitude mountain terrain, remote ridges, and deep valley gullies can drop signal significantly. EU roaming rules mean travellers from EU and EEA countries can use their home data allowance in Austria without extra cost. travellers from outside the EU get the same local speeds at flat prepaid rates with a HelloRoam eSIM.

Plans start at £2.58 with 5G speeds
Coverage from A1.net and 1+ other operators
Instant activation in under 5 minutes
180-day money-back guarantee
Austria coverage across major cities

How to use HelloRoam

How to Set Up an eSIM in Austria

Follow these steps to get your eSIM sorted on iPhone or Android before your holiday. Works for any eSIM for international travel, no replacement SIM, no shop visit.

Set up an eSIM on your iPhone for travel from the UK

iPhone settings screen showing cellular options

10GB

Most travellers choose

From £

Choose your plan and checkout online

Choose a data plan for your destination and complete your purchase in GBP.

Scan the QR code

Scan the QR code to install your eSIM straight away.

Installing...

Activate in minutes: ready on arrival

Your eSIM installs instantly and activates when you land.

Manage it all from our mobile app

Track usage, top up data, and manage all your eSIMs in one place.

10GB

Most travellers choose

From £

Choose your plan and checkout online

Choose a data plan for your destination and complete your purchase in GBP.

Scan the QR code

Scan the QR code to install your eSIM straight away.

Installing...

Activate in minutes: ready on arrival

Your eSIM installs instantly and activates when you land.

Manage it all from our mobile app

Track usage, top up data, and manage all your eSIMs in one place.

10GB

Most travellers choose

From £

Choose your plan and checkout online

Choose a data plan for your destination and complete your purchase in GBP.

Scan the QR code

Scan the QR code to install your eSIM straight away.

Installing...

Activate in minutes: ready on arrival

Your eSIM installs instantly and activates when you land.

Manage it all from our mobile app

Track usage, top up data, and manage all your eSIMs in one place.

10GB

Most travellers choose

From £

Choose your plan and checkout online

Choose a data plan for your destination and complete your purchase in GBP.

Scan the QR code

Scan the QR code to install your eSIM straight away.

Installing...

Activate in minutes: ready on arrival

Your eSIM installs instantly and activates when you land.

Manage it all from our mobile app

Track usage, top up data, and manage all your eSIMs in one place.

Holiday changed? Not to worry, your money is safe.

Plans change. With HelloRoam, you can request a full refund on any unused eSIM plan within 180 days of purchase. No questions asked if the eSIM has not been activated.

Learn more about our refund policy

Austria eSIM vs EE, Vodafone, and Three Roaming

When comparing eSIM vs a travel SIM card for Austria, HelloRoam wins on price. EE charges £6/day on their Roam Abroad Pass, Vodafone charges £6.85/day on Xtra roaming, and Three Go Roam applies fair-use data caps. Skip the airport SIM kiosk and get the cheapest eSIM deal from £2.58 with a 180-day refund guarantee.

Feature		UK carrier roaming add-on	Budget eSIM
180-day refund policy
Round-the-clock live chat
£0 activation fees
99.8% uptime guarantee
No data overage charges
Instant QR code delivery
Premium Austria carrier networks

Why Travellers Choose HelloRoam e-sim for Austria

24/7 Round-the-clock live chat support

HelloRoam support is available 24/7 via live chat, WhatsApp, and email. A real person responds in under five minutes, whether you are setting up before Heathrow or troubleshooting abroad.

Sorted in under two minutes

Buy your Austria tourist eSIM plan, scan the QR code, and connect the moment you land. No shop visit, no SIM swap, no airport kiosk queue. Works on any eSIM compatible phone in under two minutes.

Dual SIM ready

Keep your UK number active for calls and texts on your main SIM. HelloRoam runs travel data on a second eSIM line on any dual SIM compatible phone. No need to choose between them.

203+ carrier networks

HelloRoam eSIM connects to 203+ carrier networks across 185+ countries. Your phone picks the strongest 4G or 5G signal automatically, with no manual carrier selection needed.

Data alerts before you run out

HelloRoam sends an alert when you reach 80% of your data allowance. Top up instantly from your account dashboard. A pay as you go eSIM with no contracts and no surprise bills.

Local network speeds

HelloRoam eSIM connects to local 4G LTE and 5G networks in Austria at local data prices. You get reliable speeds for navigation, video calls, and streaming without paying EE or Vodafone daily rates.

Global and regional plans

Visiting more than one country? HelloRoam regional eSIMs cover the EU, Asia, the Americas, and 185+ destinations in a single purchase. Unlimited data plans are also available for longer trips. One QR code, no border hassle.

Hotspot and data sharing

Share your Austria eSIM data with a laptop or tablet using your phone's mobile hotspot. No extra charges and no separate setup. Works on all eSIM compatible phones with data sharing enabled.

24/7 Round-the-clock live chat support

HelloRoam support is available 24/7 via live chat, WhatsApp, and email. A real person responds in under five minutes, whether you are setting up before Heathrow or troubleshooting abroad.

Sorted in under two minutes

Buy your Austria tourist eSIM plan, scan the QR code, and connect the moment you land. No shop visit, no SIM swap, no airport kiosk queue. Works on any eSIM compatible phone in under two minutes.

Dual SIM ready

Keep your UK number active for calls and texts on your main SIM. HelloRoam runs travel data on a second eSIM line on any dual SIM compatible phone. No need to choose between them.

203+ carrier networks

HelloRoam eSIM connects to 203+ carrier networks across 185+ countries. Your phone picks the strongest 4G or 5G signal automatically, with no manual carrier selection needed.

Data alerts before you run out

HelloRoam sends an alert when you reach 80% of your data allowance. Top up instantly from your account dashboard. A pay as you go eSIM with no contracts and no surprise bills.

Local network speeds

HelloRoam eSIM connects to local 4G LTE and 5G networks in Austria at local data prices. You get reliable speeds for navigation, video calls, and streaming without paying EE or Vodafone daily rates.

Global and regional plans

Hotspot and data sharing

Share your Austria eSIM data with a laptop or tablet using your phone's mobile hotspot. No extra charges and no separate setup. Works on all eSIM compatible phones with data sharing enabled.

What Is an e SIM? How eSIM Works in Austria

An eSIM card is a digital SIM built directly into your phone. There is no plastic chip and no SIM tray to deal with. Scan a QR code to activate your e SIM in under two minutes on any eSIM compatible iPhone or Android. It works as a prepaid international data plan for Austria travel with no airport SIM shop, no replacement SIM card, and no carrier contract. Follow the step-by-step setup guide to get connected before your flight. guide

Unlimited Data

Up to 5G support

Data sharing

Learn more about eSIM

eSIM activation and setup guide for UK travellers

15.56 GB

Out of 30 GB left

10GB

Mobile connectivity guide for Austria

Austria has strong 5G and 4G LTE coverage across its cities and major tourist areas. Three (3) covers Vienna, Salzburg, Innsbruck, Graz, Linz, and the main Alpine ski resorts including Kitzbühel, St Anton, Zell am See, and the Arlberg. Alpine valleys and remote mountain terrain above the treeline have patchier coverage. A HelloRoam eSIM connects you when you arrive at Vienna International Airport or Salzburg Airport. 185+ keeps you online through your Austrian city or mountain itinerary.

Get your eSIM

HelloRoam connects to A1.net 5G, Three 5G in Austria
5G and 4G LTE in Vienna, Salzburg, Innsbruck, and major Alpine ski resorts
Connect on Three (3) network across Austria
Activate via QR code at home before your flight

eSIM Travel Tips for Austria

Install your eSIM before flying to Austria
Set up your HelloRoam eSIM at home before your flight to Vienna or Salzburg. Enable your Austrian data line when you land and you will be connected in the arrivals hall without any setup delays. No Austrian SIM card needed.
Coverage at Austrian ski resorts
Austria's major ski resorts have 4G coverage in the resort villages and gondola stations. High-altitude terrain above 2,000 metres and remote off-piste areas have weaker signal. Download your piste maps and resort apps before heading up the mountain. Kitzbühel, St Anton, Mayrhofen, and the Salzburger Sportwelt all have good village-level coverage.
Vienna public transport
Vienna's U-Bahn metro, trams, and buses cover the city comprehensively. The U-Bahn has Wi-Fi at stations but a HelloRoam eSIM gives you consistent data both above and below ground. Download your Wiener Linien transit maps before exploring by underground.
Scenic rail routes and connectivity
Austria's Railjet and scenic mountain railways are a highlight for British visitors. The Salzburg to Innsbruck route through the Alpine valleys has reasonable 4G coverage. Mountain funicular lines and rack railways in remote areas may have gaps. Download music or films for longer scenic rail journeys.
Keep your UK SIM active for banking
British banks frequently use SMS to verify transactions or logins. Keep your UK SIM in your second slot whilst using HelloRoam for Austrian data. You will receive any security verification codes on your normal British number.

Get your eSIM

Mobile networks in Austria: what British travellers need to know

Austria's main mobile operators are A1 Telekom Austria, T-Mobile Austria, and Three (Hutchison 3G Austria). HelloRoam connects on Three Austria, which provides 5G in major cities and 4G LTE coverage across tourist areas, ski resorts, and the main motorway network. Three has strong urban coverage in Vienna, Salzburg, Graz, and Innsbruck.

5G
5G coverage
A1.net5G
Three5G

HelloRoam eSIM vs UK roaming charges in Austria

A practical comparison of data options for your Austrian city break or ski holiday.

Recommended

Typical cost

From $4.00 total

Details

Plans start at $3.00. Buy before you fly, install the QR code at home, and land in Vienna or Salzburg already connected on Three Austria. No daily EU roaming charges.

Austrian SIM card

Typical cost

$5.00–$15.00 total

Details

Available in A1 and T-Mobile shops but requires time to purchase on arrival. Activation can require identity verification. Tourist SIMs have limited data validity.

UK carrier roaming (EE, Three UK, Vodafone UK, O2)

Typical cost

$10.00–$20.00/day

Details

Austria is in the EU so UK networks charge daily roaming fees. EE and O2 daily charges add up over a week's city break in Vienna or a ski holiday. A HelloRoam eSIM is a predictable, fixed-cost alternative.

Prices approximate as of April 2026. Actual savings vary.

Best time to visit Austria from the UK

Austria has two distinct peak seasons for British visitors. Winter ski season runs December to March with the best snow conditions in January and February. Temperatures at altitude drop to minus 10°C to minus 15°C on ski runs. Vienna and the cities are excellent year-round. Spring (April to May) is lovely at 12°C to 20°C for city breaks and lakeside walks. Summer (June to August) is warm at 22°C to 28°C, ideal for hiking and the Salzburg Festival. Autumn brings harvest festivals and vibrant foliage along the Danube at 12°C to 18°C.

James Harrington

Top Destinations in Austria

Vienna

HelloRoam gives you fast data access in Vienna. Browse eSIM plans for Austria and stay connected.

View plans

3 Austria 5G covers Vienna well. Activate your eSIM before landing at Vienna International Airport.

Donaustadt

HelloRoam makes it easy to stay online in Donaustadt with data plans for Austria.

Donaustadt is Vienna's tech district and has strong 3 Austria 5G. The UN campus area is well covered.

Favoriten

HelloRoam offers data plans for Favoriten travelers, with coverage across Austria.

Favoriten is Vienna's most populous district and has reliable 3 Austria 5G across the metro network.

Floridsdorf

HelloRoam gives you instant data access in Floridsdorf, Austria with no extra fees.

Floridsdorf on the north bank of the Danube has good 3 Austria 5G. U-Bahn tunnels have patchy signal.

Graz

HelloRoam connects you across Graz on 3 Austria 5G networks. Coverage is strong at Graz Airport, on the Schlossberg hill, and along the Herrengasse main street. An esim austria plan covers day trips to the Styrian wine region.

The Schlossberg clock tower has strong signal. Keep your HelloRoam eSIM on as the rock tunnel lanes below can be easy to get lost in.

Innsbruck

HelloRoam connects you across Innsbruck on 3 Austria 5G. Coverage holds well at Innsbruck Airport, in the old town, and at the Nordkette cable car base station. An esim austria plan is great for skiing and mountain hiking in the Alps.

Nordkette takes you to 2,000 meters. Signal at the top can be weak, so download trail maps on your HelloRoam eSIM before you ride up.

Klagenfurt

HelloRoam keeps you connected in Klagenfurt on 3 Austria 5G. Coverage covers Klagenfurt Airport, the Woerthersee lake promenade, and the city center area. An esim austria plan works for exploring Carinthia's lakes and mountains.

Woerthersee beaches spread around a wide shoreline. Keep your HelloRoam eSIM on to navigate between swimming spots and check boat times.

Linz

Explore Linz without losing connection. HelloRoam offers fast data across Austria.

3 Austria 5G covers central Linz. The main train station and city tram route have consistent connectivity.

Salzburg

HelloRoam connects you across Salzburg on 3 Austria 5G. Signal is strong at Salzburg Airport, in the UNESCO old town below the Hohensalzburg fortress, and at the Hauptbahnhof. An esim austria plan covers Sound of Music filming locations.

The Hohensalzburg funicular is packed in summer. Use your HelloRoam eSIM to book a timed entry ticket online and skip the queue.

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What Our Customers Say Join thousands of happy travellers

Apple App Store

Rated 5/5

4.8Rating

"Used HelloRoam on holiday in Spain. Connected the moment I landed at Malaga. Saved loads vs EE's £6/day roaming."

Sarah M.

4.8Rating

"Took HelloRoam to Greece and Turkey. Brilliant coverage, and I kept my Three number active for calls back home."

James W.

"Set up my eSIM at Heathrow before boarding. Had data in Lisbon before the luggage carousel started. Sorted."

4.8Rating

"Five countries across Europe, one eSIM. Far cheaper than Vodafone's £6.85/day roaming. Proper value."

Tom R.

4.8Rating

"Used HelloRoam for a work trip to Dubai. Video calls, email, navigation. All worked perfectly on 5G."

Rachel K.

4.8Rating

"The 180-day refund policy convinced me. Used it across Thailand and Vietnam. Genuinely good coverage."

Daniel P.

4.8Rating

"Used HelloRoam on holiday in Spain. Connected the moment I landed at Malaga. Saved loads vs EE's £6/day roaming."

Sarah M.

"Set up my eSIM at Heathrow before boarding. Had data in Lisbon before the luggage carousel started. Sorted."

4.8Rating

"Five countries across Europe, one eSIM. Far cheaper than Vodafone's £6.85/day roaming. Proper value."

Tom R.

4.8Rating

"Used HelloRoam for a work trip to Dubai. Video calls, email, navigation. All worked perfectly on 5G."

Rachel K.

4.8Rating

"The 180-day refund policy convinced me. Used it across Thailand and Vietnam. Genuinely good coverage."

Daniel P.

Prices verified: 26 March 2026

Common Questions About Austria eSIM

HelloRoam is a strong choice for a Austria holiday eSIM. Plans start from £2.58 and connect to 203+ carrier networks across 185+ countries at local 4G LTE and 5G speeds. You get QR code activation in under two minutes, a 180-day refund guarantee, and 24/7 live chat support. There is no carrier contract and no daily EE or Vodafone roaming charge to worry about.

HelloRoam eSIM plans for Austria start from £2.58 per day. That is well below what EE charges on its Roam Abroad Pass (£6/day), Vodafone's Xtra roaming (£6.85/day), O2 Travel (from £3.50/day in Europe), or Three Go Roam with its fair-use data caps. Fixed data plans range from 1GB to 20GB and suit short breaks or a fortnight away. All plans include local 4G LTE and 5G access with no overage charges.

HelloRoam eSIM for Austria connects your phone to local 4G LTE and 5G carrier networks automatically on arrival. Your handset selects the strongest available signal without any manual carrier switching. Coverage spans major cities, airports, main roads, and popular holiday areas. HelloRoam partners with 203+ carrier networks globally for consistent speeds wherever you travel.

Getting a Austria eSIM from HelloRoam takes three steps. First, choose your plan at helloroam.com and pay in GBP. Second, scan the QR code from your confirmation email in Settings under Mobile Data, then Add eSIM. Third, your e-sim installs in under two minutes and activates when you land. No shop visit, no physical SIM card swap, no queuing at an airport kiosk. All data complies with UK GDPR and ICO data protection standards.

Yes. iPhone XS and all newer models support HelloRoam eSIM in Austria. Go to Settings, tap Mobile Data, then Add eSIM, and scan the QR code from your HelloRoam email. Your UK number stays active on your main SIM through dual SIM, while HelloRoam handles all travel data on the eSIM line. iPhone 14 models sold outside mainland China and all iPhone 15 models are eSIM-only with no SIM tray.

A HelloRoam eSIM for Austria starts from £2.58 per day and is cheaper than all four major UK carriers. EE's Roam Abroad Pass costs £6/day, Vodafone's Xtra roaming costs £6.85/day, O2 Travel charges from £3.50/day in Europe, and Three Go Roam applies fair-use data caps. HelloRoam connects to local networks in Austria at local data prices rather than UK carrier daily rates, so the savings add up quickly on a trip of a week or more.

Activating your Austria eSIM takes under two minutes. Scan the QR code from your HelloRoam confirmation email in Settings under Mobile Data, then Add eSIM. Install it before you fly from Heathrow, Gatwick, Stansted, Luton, Birmingham, Manchester, or Edinburgh so your handset connects automatically when you land. No airport kiosk, no SIM tray to open, no fuss.

Yes. HelloRoam offers a 180-day refund window on all eSIM plans, which is longer than Airalo and most other providers. If your holiday changes and you have not installed or activated your eSIM, you get a full refund. If you activated and used some data, HelloRoam refunds the unused portion. Contact support with your order ID within 180 days of purchase. Refunds process in 5 to 14 working days.

HelloRoam eSIM plans cost less than EE, Vodafone, O2, and Three roaming add-ons. EE charges £6/day on their Roam Abroad Pass, Vodafone charges £6.85/day, O2 charges £3.50/day in Europe, and Three Go Roam applies fair-use data caps abroad. HelloRoam gives you the same local network speeds across 185+ countries from £0.84 per day with no contract and no daily charge.

HelloRoam is a straightforward and affordable eSIM for international travel to Austria. Plans start from £2.58 and connect to 203+ carrier networks across 185+ countries. You get local 4G LTE and 5G speeds, a 180-day refund guarantee, 24/7 live chat support, and instant QR code delivery on any unlocked eSIM compatible iPhone, Samsung, or Android phone.

HelloRoam regional eSIM plans cover multiple countries on one plan, starting from £2.58 per day across 185+ countries. A Europe plan covers 30+ countries. An Asia plan covers 15+ countries. Buy one eSIM before you leave and stay connected across borders. No SIM swapping at each destination.

HelloRoam is safe for buying a Austria eSIM. All payments use 256-bit SSL encryption and PCI DSS-compliant processing. HelloRoam is an eSIM platform, not an MVNO. It partners directly with local carrier networks in Austria to deliver data at local speeds. The 180-day refund guarantee and 24/7 live chat support add extra protection.

What to Know Before You Buy

eSIM requires an unlocked, eSIM-compatible device. Check your phone settings before purchasing.
Most travel eSIM plans provide data only. Your existing phone number stays active for calls and texts on your primary SIM.
Coverage quality varies by location within Austria. Urban areas typically have strong 4G/5G coverage, while rural or remote areas may have limited connectivity.
Install your eSIM before departure. Activation requires an internet connection, which may not be available at your destination airport.