SEA-Oceania eSIM Data Plans
12 prepaid plans · 1 GB–50 GB data · 3–30 days validity. Active the moment you land — no physical SIM.
1GB
5G
SEA-Oceania
7 Days
iPhone, Android, iPad
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Total
$1.99
$3.38
-41%SEA-Oceania eSIM Plan 1GB - 7 Days
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About SEA-Oceania eSIM plans
Corelinx offers 12 prepaid eSIM data plans for SEA-Oceania, starting from $1.99. Choose 1 GB–50 GB of high-speed data with validity from 3 up to 30 days, including large-allowance Unlimited plans. Every plan is delivered instantly by email as a QR code — scan it, activate, and you are online. No physical SIM card, no contracts, and no roaming charges.
All SEA-Oceania eSIM plans & prices
| Data | Validity | Network | Price |
|---|---|---|---|
| 1 GB | 7 days | 5G | $1.99 |
| 3 GB | 30 days | 5G | $5.36 |
| 5 GB | 30 days | 5G | $7.93 |
| Unlimited | 3 days | 5G | $12.48 |
| 10 GB | 30 days | 5G | $14.87 |
| Unlimited | 5 days | 5G | $19.83 |
| Unlimited | 7 days | 5G | $26.36 |
| 20 GB | 30 days | 5G | $27.75 |
| Unlimited | 10 days | 5G | $35.68 |
| Unlimited | 15 days | 5G | $50.55 |
| Unlimited | 20 days | 5G | $63.43 |
| 50 GB | 30 days | 5G | $64.43 |
SEA-Oceania eSIM — Frequently Asked Questions
How much does a SEA-Oceania eSIM cost?
SEA-Oceania eSIM plans at Corelinx start from $1.99 for 1 GB valid for 7 days. There are 12 plans in total, so you can match the data size and validity to your trip.
Is there an unlimited data eSIM for SEA-Oceania?
Yes — Corelinx offers Unlimited plans with a large data allowance for SEA-Oceania. Note: these are not truly unlimited — a fair-usage policy (FUP) applies, so past a certain threshold speed is throttled for the rest of the validity.
What network speed does a SEA-Oceania eSIM use?
The current SEA-Oceania catalog lists these network types: 5G. Check the selected plan for its network details; availability and speed depend on your device, location and local network conditions.
How do I activate my SEA-Oceania eSIM?
Right after payment you receive a QR code by email. Add it in your phone settings (Settings → Cellular / Mobile Data → Add eSIM), enable data roaming for the eSIM line, and it activates automatically once you connect to a network in SEA-Oceania.
Which phones support a SEA-Oceania eSIM?
Most recent smartphones support eSIM: iPhone XR/XS and newer, Samsung Galaxy S20 and newer, Google Pixel 3 and newer, plus many other models. Make sure your device is carrier-unlocked before purchasing.
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