Saily’s Asia and Oceania plan covers 22 countries from $4.99 for 1 GB, with 5 GB for $19.49. It’s the easy choice for three or more countries; for one or two, single-country plans usually cost less.
The catch: regional plans cost more per GB than most single-country plans.
An Asia trip often links three or four countries: Japan and South Korea, or Thailand, Vietnam and Singapore. Saily’s Asia and Oceania plan covers 22 countries, from Japan to Australia, on one eSIM.
Saily Asia and Oceania plan prices
These are the fixed-data Asia and Oceania plans on saily.com on 24 Oct 2026.
| Data | Valid for | Price |
|---|---|---|
| 1 GB | 7 days | $4.99 |
| 3 GB | 30 days | $12.49 |
| 5 GB Best value | 30 days | $19.49 |
| 10 GB | 30 days | $35.99 |
| 25 GB | 60 days | $48.99 |
Saily also sells unlimited data on the Asia and Oceania plan. The price depends on the number of days, so check it on saily.com before you buy.
Countries covered by the Asia and Oceania plan
The plan covers 22 countries: Australia, Bangladesh, Cambodia, China, Hong Kong, India, Indonesia, Japan, Kazakhstan, Laos, Macau, Malaysia, New Zealand, Pakistan, Philippines, Singapore, South Korea, Sri Lanka, Taiwan, Thailand, Uzbekistan, Vietnam.
Asia and Oceania plan or single-country plans?
Here’s what 5 GB for 30 days cost on saily.com on 24 Oct 2026, country by country, next to the Asia and Oceania plan:
| Plan | 5 GB, 30 days |
|---|---|
| Japan | $10.99 |
| Thailand | $7.99 |
| Vietnam | $10.99 |
| Singapore | $9.99 |
| Indonesia | $13.99 |
| Asia and Oceania plan (all countries) Our pick | $19.49 |
The regional plan’s data is shared across every country it covers. So the math is simple: if your total data need fits one regional plan, and you’re visiting three or more countries, it’s usually the better deal. For one or two countries, add a single-country plan for each to the same Saily eSIM.
Which plan should you pick for Asia?
- Three or more countries, light to normal use: the Asia and Oceania plan, 5 GB ($19.49).
- One or two countries: a single-country plan for each, on the same eSIM.
- Heavy use: the biggest Asia and Oceania plan (25 GB, $48.99) or unlimited.
How to set up Saily for Asia
- Choose your plan on saily.com or in the Saily app.
- Install the eSIM from the app before you travel, and turn on data roaming for the Saily line.
- Land at your first stop: the plan activates automatically when you arrive.
You have 180 days to activate a plan after you buy it, so you can set everything up at home.
Travel tips for Asia
- The plan doesn’t include the Maldives or Nepal, so check the country list before you buy.
- For one or two countries, single plans usually cost less: see our Japan and Thailand guides.
- One eSIM for 22 countries
- Data shared across borders
- Activates on arrival
- 24/7 chat support
- Costs more per GB than most single-country plans
- Data only, no local number
FAQ
What is the best eSIM for Asia?
For three or more countries, Saily’s Asia and Oceania plan is a simple choice: from $4.99 for 1 GB to $48.99 for 25 GB on saily.com on 24 Oct 2026.
Is regional data shared between countries?
Yes. A regional plan’s data is one allowance you use in any country the plan covers.
Can I add a single-country plan to the same eSIM?
Yes. Saily lets you add more plans to the same eSIM in the app, so you can mix country and regional plans.
Asia and Oceania plans from $4.99, checked on saily.com on 24 Oct 2026.