Australia esim
eSIM for Australia flag

eSIM for Australia

Use your phone in Australia like at home.

boltInstant QR flight_landConnect after landing smartphoneKeep your SIM currency_poundNo roaming fees
boltInstant QR flight_landConnect after landing smartphoneKeep your SIM currency_poundNo roaming fees

Pick your data and trip length.

How much data?
How long is your trip?
Your travel plan ·
Recommended

Good for maps, messaging and travel apps.

Total £6.99
per day

Secure checkout. Delivered digitally after purchase.

Apple Pay Google Pay Mastercard Shop Pay Visa

eSIM details

Network Optus
Speed 4G, 5G
Hotspot Allowed
Activation QR code scan
Compatibility

Check your phone in seconds

Most modern phones support eSIM. Check before checkout to avoid surprises.

smartphone
iPhone support
XS, XR and newer models usually support eSIM.
1

Open Settings

2

General → About

3

Find EID

4

eSIM supported

android
Android support
Pixel, Samsung S/Z series and newer flagships usually support eSIM.
1

Open Settings

2

SIM settings

3

Find Add eSIM

4

Available = supported

Carrier-locked or region-specific models may not support eSIM.
verified_user
Buy with confidence

14-day refund review for unused eSIMs

If your eSIM cannot connect to a supported local network and has not been heavily used, contact support within 14 days of purchase and we’ll review the issue.

  • check_circle Support for genuine connection issues
  • check_circle Fast help before and during travel
  • check_circle Refund eligibility depends on activation and usage status
Australia Travel eSIM

Australia is not a small “one city and done” trip: you might land in Sydney, fly to Melbourne, drive the coast, head to Cairns for reef tours, or cross long stretches where the next town is not close. An Australia travel eSIM gives UK travellers prepaid mobile data before arrival, so airport transfers, ride apps, hotel messages and first-day navigation are ready without queuing for a local SIM.

It is useful for Sydney, Melbourne, Brisbane, Perth, Adelaide, the Gold Coast, Cairns and longer routes where distances are easy to underestimate. Use it for maps, rides, domestic flight updates, accommodation details, road trip navigation, beach plans and tour bookings once connected to a supported local network. Signal is usually strongest in cities, airports, hotels, highways and popular tourist areas, but can vary in the outback, national parks, remote beaches, rural highways or areas far from towns.

City arrivals

Use data from Sydney, Melbourne, Brisbane or Perth Airport for hotel directions, ride apps, public transport routes and arrival messages.

Coast & road trips

Helpful for navigation, fuel stops, beach routes, accommodation details and route checks along coastal drives or long highways.

Nature & reef trips

Keep bookings and maps ready for the Great Barrier Reef, national parks, Blue Mountains, island trips and outdoor activities.

Good to know

Connection is usually strongest in cities, airports, hotels, highways and popular tourist areas. It may be weaker in the outback, remote beaches, national parks, rural highways or areas far from towns.

A prepaid Australia eSIM gives you a clearer cost before you travel and helps avoid depending on airport Wi‑Fi, public Wi‑Fi or uncertain roaming charges from your UK provider.

Travel resources

Travelling to Australia?

Read our Australia eSIM guide and travel tips before you fly. Learn about setup, compatibility, mobile data, airport arrival and everyday travel apps.

Comparison

Why choose us?

A clear side-by-side comparison to show how our travel eSIM experience differs from a local SIM or a basic limited-data eSIM.

Roampass eSIM
Local SIM
Basic eSIM
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Flexible high-data options
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payments
Clear upfront pricing
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Instant setup
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Reliable travel coverage
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People also ask

Questions travellers ask before buying a Australia eSIM

Clear answers about using a Australia eSIM for roaming, maps, messages, airport arrivals, phone compatibility and travel data.

Do I need an eSIM for Australia?

A Australia eSIM is useful if you want mobile data as soon as you arrive, without relying on airport Wi-Fi, hotel Wi-Fi or expensive roaming from your home network. It is especially helpful for maps, transport apps, hotel messages and travel bookings.

Is a Australia eSIM better than roaming?

For many travellers, yes. A Australia eSIM gives you a clear prepaid data allowance and price before you travel, while roaming can involve daily charges, add-ons or unexpected pay-as-you-go data costs depending on your home mobile provider.

Can I keep my normal SIM and phone number while using this Australia eSIM?

Yes. In most phones, your travel eSIM can be used for mobile data while your normal SIM stays active for calls, texts or banking messages. You do not usually need to remove your physical SIM card.

Should I install my Australia eSIM before I travel?

Yes, it is usually better to install your eSIM before departure while you still have stable Wi-Fi. In most cases, you should only activate or start using the plan when you arrive in Australia, so the validity period is used during your trip.

What can I use a Australia eSIM for when travelling?

You can use mobile data for maps, messaging, hotel check-ins, transport apps, translation, email, travel bookings, ride apps and everyday browsing. Coverage and speed depend on the local mobile network and the area you are visiting.

Will my phone work with a Australia eSIM?

Your phone must support eSIM and be network-unlocked. Many recent iPhone, Samsung Galaxy, Google Pixel and flagship Android models support eSIM. Check your phone settings for “Add eSIM” or “Add mobile plan” before buying.

Does this Australia eSIM include calls and SMS?

Most travel eSIM plans are data-only. You can still use internet-based services such as WhatsApp, iMessage, FaceTime, Messenger, maps, email and translation apps while connected to mobile data in Australia.

What happens if I use all my Australia eSIM data?

If you use all your data, you can buy another eSIM plan when needed. There is no physical SIM swap, so adding more travel data is usually easier than finding a local SIM card during your trip.