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Australia: compare eSIM plans and prices

Compare 16 current Australia eSIM offers from €1.99, using exact live price, data, validity, activation, operator and service facts.
Plans start at
€1.99
Listed data
0.1 GB
Listed validity
7 days
Prices last checked
Oct 20, 2026

Choose your eSIM in 3 steps

Country first. Then choose your data and the number of days.

2. Mobile data3 GBfrom €2.99
0.1 GB50 GB
3. Number of days
Checkout: review this €2.99 plan — no charge yet3 GB · 15 days

Opening checkout does not charge you. Review the exact order and required confirmations before payment.

Electronic delivery, support and refunds

No physical SIM is shipped. After confirmed payment and successful supplier fulfilment, the eSIM profile, QR code or manual details are delivered electronically, normally through your purchase email or protected order access.

For plan questions before purchase or order, delivery, activation or usage problems afterwards, use the contact page. Send only the details needed to investigate; never send a password, complete card data or an unused QR code or activation credential.

Contact support safely

Refund requests are assessed from the order, delivery, activation and usage records, subject to mandatory law.

Review the refund policy
Your selected plan

Australia

eSIM Access

Total price

€2.99

3 GB, 15 days

Lowest current total for this exact data and duration.

Allowance structure check

3 GB is one total pool across the listed 15 days.

This pool does not reset each day. Validity start, actual metering, network availability and device use remain separate checks.

Check exact services

Carrier calls
Not included
SMS
Not included
Hotspot sharing
Included
5G
Included

Do not continue if a service marked not included is required. Internet apps can use mobile data under their own rules, but they do not add carrier calls, SMS or hotspot. 5G also depends on your device and local network availability.

Check my must-have services together

Select only services you require. We compare them with this exact plan.

Check my must-have services together

Your selections stay on this page and are not measured or stored. A listed service does not guarantee device support, local availability, signal or overall trip fit.

Check before continuing

Listed validity starts
On first network connection
Countries listed for this exact plan
1 listed countryAustralia
Operators listed by supplier
Optus

You can buy and install before travel; keep the eSIM disabled until you are ready for its first supported-network connection.

Only the countries shown are in this plan record. This does not add a transit or onward country and does not guarantee signal at any place or along any route.

Operator names are listings, not a coverage or signal guarantee.

Check your device before choosing a plan

Search the published compatible-device catalog without leaving these live offers. A family match is a starting point, not certification for your exact model, sales region, carrier status or plan.

Enter at least two characters to check a model family.

Search the full compatibility catalog

Itinerary country check

Does every connected leg stay inside the listed AU country?

Write down every country entered or transited from departure to return, including airport connections, a New Zealand stop, cruise ports and any island or onward flight. Compare every place where mobile data is required with the country codes on the exact live card. An Australia page, an Australian operator, one airline booking or a ship leaving an Australian port does not add New Zealand, Indonesia, Thailand, Japan, the United States or a transit country.

Every required mobile-data stop is in listed AU

16 of 16 current Australia plans list only AU. If every required data stop is inside that exact listed country, continue with the displayed allowance, validity, activation trigger, unlocked-device check and service boundaries below. A domestic ticket, state or territory name does not prove reception on a regional road, offshore crossing or island. Keep issued transport, accommodation access, maps and emergency alternatives available offline.

The itinerary enters or transits another country

0 of 16 current Australia plans list at least one additional country. Read the complete list on the exact card rather than assuming that any multi-country plan contains the whole journey. If New Zealand, an Asian connection, a cruise call, a US stop or another transit country is absent, stop: the Australia offer does not establish mobile service there. Immigration, baggage transfer, transport operation and aircraft or ship connectivity remain separate decisions.

Open a separate live comparison for every other country

Use the relevant destination below to inspect its current margin-safe inventory, then repeat the exact country, device, validity, activation and required-service checks. These are separate commercial comparisons, not route advice, a bundled recommendation or proof that one Australia eSIM works across an air or sea border. Buy no extra plan when offline preparation, verified Wi-Fi or existing roaming already covers that leg.

A listed country is a catalog fact only. It does not prove admission, transport, baggage handling, aircraft or ship service, route-wide reception, emergency access, calls, SMS, hotspot use or signal at a particular terminal, road, railway, port, island, park or remote stop.

Method: the comparison uses the displayed data allowance, validity, network details and total price. Offer data is normalized from the catalog of the connectivity supplier named on each offer; the displayed total is the CheapESIM.store price. How offers are sourced, filtered and ranked. Prices last checked: .

What is a cheap eSIM for Australia today?

CheapESIM.store currently lists 16 margin-safe eSIM offers for Australia, from €1.99 to €36.79. The lowest current total buys 0.1 GB with 7 days of listed validity. These catalog facts were checked on Oct 20, 2026.

“Cheap” here means the lowest current CheapESIM.store total among the displayed offers, not a claim that one plan is the cheapest everywhere on the market. Compare the exact quantities and requirements you need before choosing checkout.

Compare price only after the required quantities

This destination currently has 8 distinct listed data choices and 4 validity choices from 7 to 180 days. The largest listed allowance is 50 GB; more data or time does not add another country or a missing service.

Checkout is priced in EUR. The destination currency recorded for Australia is AUD, so any card-account conversion is controlled by the card issuer rather than by the eSIM allowance.

  • Lowest current total: €1.99 for 0.1 GB and 7 days.
  • Current price span: €1.99–€36.79 across 16 offers.
  • Validity span: 7–180 days; choose enough time for the actual trip.
  • Inventory checked Oct 20, 2026; recheck the selected offer before payment.

Use listed operators and countries as boundaries

Supplier-listed destination operators for current Australia offers: Optus. A listed name identifies plan evidence but does not guarantee the network actually used, signal or speed at any place.

16 current offers list only Australia; 0 list at least one additional country. Check the exact country list for transit and onward travel rather than assuming regional coverage.

The supplier identifies Australia with destination code AU. The geographic reference lists no land border; every air or sea onward country still needs its own plan check. The +61 calling prefix does not mean a data eSIM supplies a local number.

Activation depends on the exact offer

Current activation triggers for Australia: 1 of 16 on installation; 15 of 16 on first supported network. Read the exact selected plan before installing because purchase, installation and first supported-network connection are different start events.

Keep the supplied setup details offline and do not treat the expected arrival date as the activation date unless the displayed policy says so.

Check the phone and every required service

Across the current Australia offers: carrier calls on 0 of 16; carrier SMS on 0 of 16; hotspot on 16 of 16; 5G on 16 of 16. These are supplier-listed plan facts, not guarantees that a phone, configuration or local signal will support the function everywhere.

Before checkout, verify the exact regional phone variant supports eSIM, is carrier-unlocked and can use the delivered installation method. A compatible device does not add calls, SMS, hotspot, 5G or another country when the exact plan does not list it.

Australia eSIM price and plan questions

What is the lowest current eSIM price for Australia?
The lowest displayed CheapESIM.store total is €1.99 for 0.1 GB and 7 days. It is the lowest among 16 current offers checked Oct 20, 2026, not a market-wide cheapest-price claim.
Which operators and countries are listed for Australia eSIMs?
Supplier-listed destination operators for current Australia offers: Optus. A listed name identifies plan evidence but does not guarantee the network actually used, signal or speed at any place. 16 current offers list only Australia; 0 list at least one additional country. Check the exact country list for transit and onward travel rather than assuming regional coverage.
When do current Australia eSIM plans start?
The current activation mix is 1 of 16 on installation; 15 of 16 on first supported network. The selected offer's displayed trigger controls; do not assume installation and activation are the same event.
Do current Australia eSIM offers include calls, SMS, hotspot or 5G?
carrier calls on 0 of 16; carrier SMS on 0 of 16; hotspot on 16 of 16; 5G on 16 of 16. Check the exact offer and phone because listed support is not a signal, speed or device guarantee.