Choose a data plan for your trip
Select your destination and buy your travel eSIM data plan. Pay with card, Apple Pay, Google Pay, or PayPal — no account hoops.
Oceania eSIM
A Flylo unlimited-data eSIM for Oceania is from $4.07/day, with no roaming bill and no per-MB charges. It installs from your browser in about 60 seconds — no app, no SIM swap — and works alongside your home SIM.
Choose your eSIM data plan for Oceania:
How many travelers?
One eSIM per person
1
Buy before you fly — your plan only starts when you first connect in Oceania.
Secure checkout
- Unlimited 4G/5G
- Works in 190+ countries
- Install in 60 seconds
- Tether / hotspot included
- Ultra-fast internet anywhere you travel
Staying connected in Oceania
Oceania stretches from Australia and New Zealand across the scattered island nations of the South Pacific, and a single regional eSIM lets you keep one data plan as you hop between the most popular of them without hunting for a new SIM at each airport. Connectivity varies hugely with geography. Australian and New Zealand cities, suburbs and main highway corridors have dependable 4G, with 5G common in the larger urban centres, so maps, streaming and video calls work much as they would at home. Step well beyond the towns — the Australian outback, the alpine backcountry of New Zealand's South Island, or the long gaps between settlements — and mobile signal thins out or disappears, so download offline maps before any remote leg. Across the Pacific islands, coverage clusters around the main island, the capital and resort areas; smaller outer islands and the boat crossings between them are often out of range. Because it is data-only, the eSIM sits alongside your usual UK SIM, keeping your normal number reachable for calls and texts while your data runs over local mobile networks. It suits a multi-stop itinerary — arriving in Sydney, continuing to Auckland, then unwinding in Fiji — where you would otherwise juggle a different SIM in each country. A practical habit for the region: sort out anything data-heavy, such as bookings, boarding passes or route downloads, while you are on strong signal in a city, so you are covered during the long, sparser stretches in between.
Setting up your Oceania eSIM
Install and activate the eSIM over Wi-Fi before you fly, then land and connect. Make sure Data Roaming is switched on for the Flylo line, as the eSIM connects to local networks and needs roaming enabled to work across the region.
How much data will you need?
As a rough guide, five days of maps, messaging and social media is around 3-5 GB. Estimate your trip with our data calculator →
How to get an eSIM for Oceania
Three steps. No SIM swap, no waiting at the airport, no roaming bill shock.
Set up your eSIM
One tap on a modern iPhone (iOS 17.4+) or Android — your eSIM installs straight into Settings. No app required if you don't want one.
Land in Oceania, you're online
Your plan activates the moment your phone connects to a local tower. Your home SIM stays active for calls + texts; Flylo handles data.
How Flylo stacks up
Real comparison against the four big eSIM providers — same destination, same plan length.
| Feature |  |
 |
 |
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|---|---|---|---|---|---|
| Unlimited data plans | |||||
| From $1.97 / day | |||||
| No app required to install | |||||
| Apple Pay + Google Pay + PayPal | |||||
| Tether / hotspot included | |||||
| 5G where carriers support it | |||||
| Cheaper than competitors | |||||
| Refunds if it doesn't work |
Get the Flylo app
Same eSIMs, same prices — plus saved plans, in-app install, and a single tap to top up when you cross a border. Free on iOS & Android.
Travelling beyond Oceania?
Popular eSIM destinations travellers pair with Oceania:
FAQs about eSIMs for Oceania
Which countries does the Oceania eSIM cover?
It covers the region's most popular travel destinations, including Australia, New Zealand and the main South Pacific island nations. The exact list of covered countries is shown on this page before you buy, so you can check your specific stops are included.
Does one eSIM work across borders in Oceania?
Yes. A single Oceania eSIM keeps working as you travel between the covered countries, so you don't need to buy or swap SIMs at each stop. It connects automatically to local mobile networks wherever it has coverage.
Will I have coverage in rural and remote areas?
In Australia and New Zealand you'll get reliable signal in cities, towns and along main routes, but the outback and remote backcountry can have little or no coverage. On the Pacific islands, coverage centres on the main island and resort areas, so download offline maps before heading somewhere remote.
Does the eSIM include a phone number for calls and texts?
No. It's a data-only plan, so there's no local number for standard calls or SMS. You can still make calls and send messages over the internet using apps such as WhatsApp, FaceTime or Signal.
Can I use it as a hotspot to share data?
Yes. You can tether and share your connection with a laptop, tablet or a travelling companion's phone, just as you would at home, wherever you have signal.
What happens when I've used a lot of data on an unlimited plan?
Unlimited plans are intended for normal personal use. After a generous fair-use amount, speeds may be reduced for a period before returning to normal, but you won't be cut off or charged extra.
Do I need to turn Data Roaming on?
Yes. The eSIM connects to local networks, so Data Roaming must be switched on for the Flylo line in your settings. This affects only the eSIM, not your home SIM, and won't trigger charges from your usual UK provider.
Can I keep my UK SIM active at the same time?
Yes. The eSIM runs alongside your existing SIM, so your normal UK number stays reachable for calls and texts while your data runs over the Oceania eSIM. Keep your home line's mobile data switched off to avoid roaming fees.
Are eSIMs available in Oceania?
Yes. Flylo eSIMs work across Oceania on the strongest local 4G/5G carriers, with automatic network fallover so you stay online in cities, airports, on trains, and in rural stretches.
What is the best eSIM for travelling in Oceania?
Flylo is one of the cheapest unlimited-data eSIMs for Oceania — typically well below Holafly's and Airalo's per-day prices on the routes we track, and you can check our live comparison on the page. Install in 60 seconds, no SIM swap, no roaming bill.
How much does an eSIM for Oceania cost?
Flylo Oceania eSIMs start at $4.07/day for unlimited data. Durations run from short-stay plans up to a month — pick the length that matches your trip. No overages, no per-MB billing, and the price you see is the price you pay at checkout.
How do I buy an eSIM for Oceania?
Pick a plan above (1 to 30 days, all unlimited), pay with card, Apple Pay, Google Pay or PayPal, and the eSIM arrives by email in under a minute. No account hoops, no app forced on you.
How do I activate an eSIM in Oceania instantly?
Install the eSIM before you fly — it takes 60 seconds on a modern iPhone or Android. The eSIM activates the moment your phone connects to a tower in Oceania, typically as you taxi off the runway.
Does Flylo eSIM in Oceania support 5G?
Yes — Flylo plans run at full 5G speeds in any region of Oceania where the local carrier supports it, and 4G LTE everywhere else. Unlimited plans include a generous daily full-speed allowance; beyond it, speeds may be reduced until the allowance refreshes — your data never cuts off.