eSIM for Asia: multi-country plans from £1.99
Short answer: Asia eSIM plans start at £1.99 for 1 GB. 6 bundles cover up to 20 countries on a single eSIM, with 35 plans in total and the best value working out at £1.12 per gigabyte.
Browse all Asia plans from £1.99
Asia is the region where a multi-country plan pays off fastest, because Asian itineraries are rarely single-country and the flights between them are short and cheap. Bangkok, Singapore and Tokyo on one trip is an ordinary holiday, not an epic.
Asia eSIM plans and prices
14 countries — from £1.99
| Data | Valid | Price | Per GB | |
|---|---|---|---|---|
| 1 GB | 7 days | £1.99 | £1.99 / GB | Buy → |
| 1 GB | 1 day | £2.49 | £2.49 / GB | Buy → |
| 3 GB | 30 days | £4.99 | £1.66 / GB | Buy → |
| 5 GB | 30 days | £7.99 | £1.60 / GB | Buy → |
| 10 GB | 30 days | £12.99 | £1.30 / GB | Buy → |
| 20 GB | 30 days | £22.49 | £1.12 / GB | Buy → |
Covers: 🇧🇩 Bangladesh · 🇰🇭 Cambodia · 🇭🇰 Hong Kong (China) · 🇮🇳 India · 🇮🇩 Indonesia · 🇯🇵 Japan · 🇱🇦 Laos · 🇲🇴 Macao (China) · 🇲🇾 Malaysia · 🇵🇭 Philippines · 🇰🇷 South Korea · 🇹🇼 Taiwan (China) · 🇹🇭 Thailand · 🇻🇳 Vietnam
5 countries — from £2.99
| Data | Valid | Price | Per GB | |
|---|---|---|---|---|
| 1 GB | 7 days | £2.99 | £2.99 / GB | Buy → |
| 1 GB | 1 day | £2.99 | £2.99 / GB | Buy → |
| 3 GB | 30 days | £7.99 | £2.66 / GB | Buy → |
| 5 GB | 30 days | £12.49 | £2.50 / GB | Buy → |
| 10 GB | 30 days | £17.99 | £1.80 / GB | Buy → |
| 20 GB | 30 days | £26.49 | £1.32 / GB | Buy → |
Covers: 🇰🇿 Kazakhstan · 🇰🇬 Kyrgyzstan · 🇵🇰 Pakistan · 🇱🇰 Sri Lanka · 🇺🇿 Uzbekistan
7 countries — from £3.49
| Data | Valid | Price | Per GB | |
|---|---|---|---|---|
| 1 GB | 1 day | £3.49 | £3.49 / GB | Buy → |
| 1 GB | 7 days | £3.99 | £3.99 / GB | Buy → |
| 3 GB | 30 days | £9.49 | £3.16 / GB | Buy → |
| 5 GB | 30 days | £12.99 | £2.60 / GB | Buy → |
| 10 GB | 30 days | £17.49 | £1.75 / GB | Buy → |
| 20 GB | 30 days | £26.49 | £1.32 / GB | Buy → |
Covers: 🇰🇭 Cambodia · 🇮🇩 Indonesia · 🇲🇾 Malaysia · 🇵🇭 Philippines · 🇸🇬 Singapore · 🇹🇭 Thailand · 🇻🇳 Vietnam
19 countries — from £5.99
| Data | Valid | Price | Per GB | |
|---|---|---|---|---|
| 1 GB | 1 day | £5.99 | £5.99 / GB | Buy → |
| 1 GB | 7 days | £7.49 | £7.49 / GB | Buy → |
| 3 GB | 30 days | £17.49 | £5.83 / GB | Buy → |
| 5 GB | 30 days | £24.99 | £5.00 / GB | Buy → |
| 10 GB | 30 days | £25.99 | £2.60 / GB | Buy → |
| 20 GB | 30 days | £41.49 | £2.07 / GB | Buy → |
Covers: 🇧🇩 Bangladesh · 🇨🇳 China mainland · 🇭🇰 Hong Kong (China) · 🇮🇳 India · 🇮🇩 Indonesia · 🇯🇵 Japan · 🇰🇿 Kazakhstan · 🇰🇬 Kyrgyzstan · 🇱🇦 Laos · 🇲🇾 Malaysia · 🇵🇰 Pakistan · 🇵🇭 Philippines · 🇸🇬 Singapore · 🇰🇷 South Korea · 🇱🇰 Sri Lanka · 🇹🇼 Taiwan (China) · 🇹🇭 Thailand · 🇺🇿 Uzbekistan · 🇻🇳 Vietnam
12 countries — from £6.99
| Data | Valid | Price | Per GB | |
|---|---|---|---|---|
| 1 GB | 7 days | £6.99 | £6.99 / GB | Buy → |
| 1 GB | 1 day | £6.99 | £6.99 / GB | Buy → |
| 3 GB | 30 days | £16.99 | £5.66 / GB | Buy → |
| 5 GB | 30 days | £24.49 | £4.90 / GB | Buy → |
| 10 GB | 30 days | £25.49 | £2.55 / GB | Buy → |
| 20 GB | 30 days | £41.49 | £2.07 / GB | Buy → |
Covers: 🇰🇭 Cambodia · 🇨🇳 China mainland · 🇭🇰 Hong Kong (China) · 🇮🇩 Indonesia · 🇯🇵 Japan · 🇲🇴 Macao (China) · 🇲🇾 Malaysia · 🇸🇬 Singapore · 🇰🇷 South Korea · 🇹🇼 Taiwan (China) · 🇹🇭 Thailand · 🇻🇳 Vietnam
20 countries — from £7.49
| Data | Valid | Price | Per GB | |
|---|---|---|---|---|
| 1 GB | 30 days | £7.49 | £7.49 / GB | Buy → |
| 3 GB | 30 days | £17.49 | £5.83 / GB | Buy → |
| 5 GB | 30 days | £24.99 | £5.00 / GB | Buy → |
| 10 GB | 30 days | £25.99 | £2.60 / GB | Buy → |
| 20 GB | 90 days | £42.99 | £2.15 / GB | Buy → |
Covers: 🇦🇺 Australia · 🇰🇭 Cambodia · 🇨🇳 China mainland · 🇭🇰 Hong Kong (China) · 🇮🇳 India · 🇮🇩 Indonesia · 🇮🇱 Israel · 🇯🇵 Japan · 🇰🇼 Kuwait · 🇲🇴 Macao (China) · 🇲🇾 Malaysia · 🇳🇿 New Zealand · 🇵🇰 Pakistan · 🇵🇭 Philippines · 🇸🇦 Saudi Arabia · 🇸🇬 Singapore · 🇰🇷 South Korea · 🇱🇰 Sri Lanka · 🇹🇭 Thailand · 🇻🇳 Vietnam
The bundles cover very different parts of Asia
This matters more here than anywhere else, because "Asia" spans Kazakhstan to Japan to Indonesia. One bundle below is built around East and Southeast Asia, another reaches west into Central Asia and Pakistan, another adds Australia and New Zealand to the mix. They are not tiers of the same product.
Check your actual route against the country lists. A Tokyo–Seoul–Taipei trip and a Delhi–Kathmandu–Colombo trip need different bundles despite both being "Asia".
Where coverage is genuinely different
Japan, South Korea, Singapore, Hong Kong and Taiwan are among the best-connected places in the world, including underground rail. Indonesia, the Philippines and Vietnam are well covered where people live and thin between islands and in the mountains. India has dense urban coverage and enormous rural variation.
A regional plan does not change any of that — you roam onto the same local networks either way — but it does mean you are not reinstalling a profile every time you change country.
Regional plan or country plan?
Worth it from two countries upward. For a fortnight in Thailand alone, the Thailand plan is cheaper and does the same job.
The arithmetic is simple enough to do yourself: add up what the individual country plans would cost for the countries you are actually visiting, and compare. Our full price list has every country we sell, and local or regional eSIM works through the trade-off in more detail.
Before you buy
Check the handset takes an eSIM and is not carrier-locked — dial *#06# and look for an EID beside the IMEI. No EID means no eSIM hardware, and a locked phone will install the profile then refuse to register. The device compatibility guide lists what works.
Install before you fly, while you still have reliable Wi-Fi: iPhone or Android. If it will not connect after you land, this works through the causes in order.
