Asia eSIM Plan
Stay connected while enjoying the vibes of Asia
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About Asia eSIM plans
Touring several Asian countries on one trip — Singapore, Thailand, Japan, Korea — used to mean a new SIM card in every arrivals hall. A regional Asia eSIM replaces them all with a single plan that just keeps working as you cross borders.
Perfect for multi-stop holidays, cruise itineraries, and business hops around the region: install once, top up when needed, and keep your WhatsApp number live the entire time.
Corelinx offers 19 prepaid eSIM data plans for Asia, starting from $1.82. Choose 500 MB–100 GB of high-speed data with validity from 1 up to 180 days, including unlimited data options. 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 Asia eSIM plans & prices
| Data | Validity | Network | Price |
|---|---|---|---|
| 1 GB | 7 days | 5G | $1.82 |
| 500 MB | 3 days | 5G / LTE / 4G | $2.14 |
| Unlimited | 1 days | 4G/LTE | $3.61 |
| 3 GB | 30 days | 5G | $4.9 |
| 5 GB | 30 days | 5G | $7.25 |
| Unlimited | 3 days | 4G/LTE | $7.77 |
| 2 GB | 15 days | 5G / LTE / 4G | $9.8 |
| Unlimited | 5 days | 4G/LTE | $11.84 |
| 10 GB | 30 days | 5G | $13.61 |
| Unlimited | 7 days | 4G/LTE | $15.65 |
| Unlimited | 10 days | 4G/LTE | $20.93 |
| 20 GB | 30 days | 5G | $25.4 |
| Unlimited | 15 days | 4G/LTE | $26.6 |
| Unlimited | 20 days | 4G/LTE | $33.85 |
| Unlimited | 30 days | 4G/LTE | $45.88 |
| 50 GB | 30 days | 4G/LTE | $60.96 |
| 50 GB | 90 days | 4G/LTE | $71.05 |
| 100 GB | 30 days | 4G/LTE | $109.9 |
| 100 GB | 180 days | 5G / LTE / 4G | $124.6 |
Asia eSIM — Frequently Asked Questions
How much does a Asia eSIM cost?
Asia eSIM plans at Corelinx start from $1.82 for 1 GB valid for 7 days. There are 19 plans in total, so you can match the data size and validity to your trip.
Is there an unlimited data eSIM for Asia?
Yes — Corelinx offers unlimited data eSIM plans for Asia. Speeds on unlimited plans can be subject to a fair usage policy depending on the plan.
What network speed does a Asia eSIM use?
Corelinx Asia eSIM plans connect to leading local operators with 5G/5G / LTE / 4G coverage. Your phone automatically joins the strongest available partner network.
How do I activate my Asia 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 Asia.
Which phones support a Asia 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.
Related destinations
Traveling further? Explore eSIM plans for nearby destinations.
