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Jakarta eSIM

91 Indonesia plans · from $4.09

Jakarta traffic is the defining fact of visiting the city — a four-kilometre trip can take an hour, and the only way to plan around it is live data. A travel eSIM gets Gojek and Grab working from the terminal, and the same Indonesia plan covers Bali, which is where most of these trips are actually heading.

Landing at Soekarno–Hatta (CGK)

The airport rail link to BNI City takes about 50 minutes and bypasses the toll-road traffic entirely — usually the better choice over a car at peak times. Booking a Gojek car instead needs data before you leave the terminal.

eSIM plans that cover Jakarta

Jakarta is covered by every Indonesia plan below — there is no separate city-only eSIM to buy.

Choose a data plan

1 GB

7 days· 0.3 GB per $1

$4.09

★ BEST VALUE

Unlimited

1 days· ∞ GB per $1

$4.44

2 GB

15 days· 0.4 GB per $1

$6.77

3 GB

30 days· 0.4 GB per $1

$9.01

Unlimited

3 days· ∞ GB per $1

$10.84

5 GB

30 days· 0.4 GB per $1

$14.10

Unlimited

5 days· ∞ GB per $1

$17.25

Unlimited

7 days· ∞ GB per $1

$23.65

10 GB

30 days· 0.5 GB per $1

$24.85

Unlimited

10 days· ∞ GB per $1

$33.29

20 GB

30 days· 0.5 GB per $1

$43.70

Unlimited

15 days· ∞ GB per $1

$49.30

20 GB

Global - Light only

60 days· 0.4 GB per $1

$57.64

Unlimited

30 days· ∞ GB per $1

$97.38

50 GB

30 days· 0.6 GB per $1

$97.52

50 GB

Global - Light only

90 days· 0.4 GB per $1

$135.29

100 GB

30 days· 0.7 GB per $1

$165.06

100 GB

Global - Light only

90 days· 0.5 GB per $1

$236.48

100 GB

Asia only

180 days· 0.4 GB per $1

$283.53

Which networks you'll be on in Jakarta

Siima eSIMs for Indonesia ride Telkomsel and Indosat. Telkomsel has by far the widest national footprint, including the smaller islands; Indosat is competitive across Java.

Coverage around Jakarta

MRT Jakarta and TransJakarta

The MRT's underground section through the centre has continuous coverage. TransJakarta busway corridors are above ground and reliable throughout.

Central Jakarta and Kota Tua

Strong 4G and widespread 5G across Sudirman, Thamrin and Menteng. The old town at Kota Tua is well covered, including the museum square.

Bali and the islands

Your Indonesia plan works the same in Bali — Seminyak, Ubud and Canggu all have solid coverage. The Gili Islands and Nusa Penida are workable but slower, and inland Penida has real gaps.

Bogor, Bandung and the volcanoes

The train and toll roads south hold signal. Volcano hikes — Bromo, Ijen — have coverage at the viewpoints and lose it on the crater approaches.

How much data you need

Jakarta runs on ride-hailing and maps: 4–6 GB for a week. If Bali is part of the same trip, buy the larger country plan rather than two separate ones.

Work it out with our data usage calculator →

Frequently asked questions

Does an Indonesia eSIM cover Bali?
Yes. Siima plans for Indonesia are country-wide, so the same eSIM works in Jakarta, Bali, Lombok, Yogyakarta and Komodo. There is no separate Bali-only plan to buy.
Do I need to register my passport for a SIM in Indonesia?
For local prepaid SIMs, yes — Indonesian law requires registration and the airport kiosks will ask for your passport. An eSIM issued before you travel has no registration step.
How do I set up an eSIM before arriving in Jakarta?
Install it at home while you still have Wi-Fi: open Settings → Cellular → Add eSIM and scan the QR code from your Siima confirmation email. Leave the line switched off until you land — the plan starts counting from first use in Indonesia, not from purchase.
How much data do I need for a trip to Jakarta?
Jakarta runs on ride-hailing and maps: 4–6 GB for a week. If Bali is part of the same trip, buy the larger country plan rather than two separate ones.
Is an eSIM cheaper than roaming in Jakarta?
Almost always. Daily roaming passes from most home carriers run $10–15 per day, while Siima plans covering Jakarta start from $4.09 for the whole trip. You also avoid per-megabyte charges if you exceed a roaming pass allowance.
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