The best eSIM for Indonesia in 2026.
All 9 Indonesia plans we sell, ranked by what a GB and a day actually cost — the same prices checkout charges, no editorial favourites.
Our picks by trip type.
Each pick is the cheapest plan whose validity covers the whole trip — the exact quote the plan picker gives at checkout, hotspot included.
Our Indonesia plans compared.
The full ladder, cheapest first — what a day and a GB actually cost on each plan, so the “best” pick is arithmetic, not opinion.
| Plan | Days | Price | Per day | Per GB | |
|---|---|---|---|---|---|
| 1GB | 7 | £2.53 | £0.36 | £2.53 | Cheapest |
| 3GB | 15 | £6.08 | £0.41 | £2.03 | |
| 5GB | 30 | £8.12 | £0.27 | £1.62 | Longest |
| 10GB | 30 | £14.22 | £0.48 | £1.42 | |
| Unlimited | 7 | £16.25 | £2.32 | — | |
| 20GB | 30 | £22.34 | £0.75 | £1.12 | |
| Unlimited | 15 | £24.37 | £1.62 | — | |
| 50GB | 30 | £33.52 | £1.12 | £0.67 | Best value |
| Unlimited | 30 | £47.74 | £1.59 | — |
Our read: Our lowest-priced Indonesia plan is 1GB for 7 days at £2.53. Value pick: 50GB for 30 days at £33.52 — £0.67/GB, the lowest per-GB rate among our Indonesia plans. Heavy users: unlimited runs £47.74 for 30 days (£1.59/day). Choose a plan →
How we rank: per-day = plan price ÷ validity days; per-GB = price ÷ GB (fixed bundles only). “Best value” is the lowest price per GB — or the lowest day rate where only unlimited plans are sold. Prices are the same ones our checkout charges.
How Indonesia scores.
Every figure below is computed from the live catalogue — nothing is a reviewer's opinion. Benchmarks use the median (not the average) of every Asia destination we price, and a day rate is always plan price ÷ validity days.
Best bundle rate £0.67/GB vs the Asia median of £1.53/GB across the 30 Asiadestinations we sell single-country plans for.
Bundles up to 50GB · unlimited up to 30 days. From £2.53.
Connects to Telkomsel, Indosat Ooredoo Hutchison, XL Axiata, Smartfren — the eSIM picks the strongest signal automatically.
Longest validity sold for Indonesia. Longer trips: stack a second plan — activation is instant.
