Mobile data in Kuala Lumpur for visitors
Kuala Lumpur is threaded with rail lines from different operators, with KL Sentral as the hub and a long ride from the airport to begin with. Heat and sudden downpours push you into covered walkways and cars. The Malaysia eSIM uses Maxis and CelcomDigi and has no number of its own: calls go through your normal line and WhatsApp is unaffected.
At a glance
- Does an eSIM work in Malaysia?
- Yes. It connects to Maxis, CelcomDigi (5G).
- Price
- From 4,99 € (3 GB, 15 days).
- For a one-week trip
- 5 GB for 30 days: 7,79 €.
- Does an EU phone plan work there?
- No: Malaysia is outside EU roaming, so even a plan from an EU country charges it as abroad.
- When does the plan start?
- When your phone first connects to a network in Malaysia. The QR code arrives by email within minutes.
KLIA to KL Sentral in under half an hour
KLIA is a 57 km rail trip south of the city. The KLIA Ekspres runs non-stop from Terminal 1 to KL Sentral in 28 minutes, a few more from Terminal 2, while KLIA Transit uses the same line with three stops: Salak Tinggi, Putrajaya & Cyberjaya and Bandar Tasik Selatan. From KL Sentral, the LRT, MRT, monorail and KTM trains fan out across the city.
Buses and ride apps make the trip too, and the road can be slow at rush hour. With data before you leave the terminal you can weigh the next train against a car in the app. The eSIM's 15 or 30 days start with its first connection in Malaysia, so installing it at home on wifi costs you no days.
eSIM for Malaysia
Data on your phone the moment you land in Malaysia. No account, no app, no shop.
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For one to two weeks of maps, messaging and the odd video.
Buy up to 180 days before you fly: the plan only starts when the eSIM connects at your destination.
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Will it work on my phone?
On iPhone: Settings → General → About, and scroll to EID. If there is an EID, your phone takes eSIMs. Every iPhone from the XS (2018) onwards does.
On Android: Settings → About phone → Status, and look for EID. If there is an EID, your phone takes eSIMs. Most Galaxy S20, Pixel 3 and later do.
It also has to be carrier-unlocked. If you bought it outright or your contract is over, it almost certainly is.
Not sure about your model? Ask us before you pay and we will tell you — a person answers within 24 hours.
How it works
- 1Choose and payCard, Apple Pay or Google Pay. No account.
- 2Install it at homeThe QR arrives by email. Scan it on wifi in a minute.
- 3Connect when you landTurn on data roaming for the eSIM and you are online.
Touch 'n Go, MyRapid PULSE and a walkway out of the rain
Rapid KL's LRT, MRT and monorail lines take a Touch 'n Go card, which you buy and reload at station machines or counters; single-journey tokens come from the machines. Prasarana's MyRapid PULSE app plans journeys across the Rapid KL network and tracks buses live. Tapping in and out at the gate works without signal.
Where there is no station, Grab is the default, and since it confirms new accounts by SMS to your usual number, register before the trip. Between KLCC and Bukit Bintang, an elevated, air-conditioned pedestrian walkway links the Petronas Towers area with Pavilion, which spares you the heat and the storms; the map shows where to join it.
Batu Caves, Genting, Melaka and the line south
Batu Caves is the end of a KTM Komuter line from KL Sentral, with the station a short walk from the caves. Genting Highlands is a bus to the Awana terminal and then the Awana SkyWay cable car up the hill. Melaka has no railway station in town, so it is a bus of a little over two hours from Terminal Bersepadu Selatan (TBS); keep the ticket on the phone.
All of that is Malaysia, and so are Penang and Borneo, so the same pack keeps working. Going on to Singapore by rail, the ETS runs from KL Sentral to JB Sentral and the Shuttle Tebrau crosses to Woodlands. There the Malaysia pack stops and you need the Singapore eSIM; the Southeast Asia guide covers the change.
How much data for Kuala Lumpur
Three days in KL, or a stopover between flights, need no more than the 3 GB pack, which runs for 15 days. A week with Batu Caves, Genting and a night in Melaka is happier on 5 GB, valid for 30 days. If KL is the start of a loop round the peninsula and over to Borneo, take 10 GB; a month of remote work through the hotspot is a 20 GB stay.
It can be bought as early as 180 days before departure; top up the same eSIM if you go over, without a new QR code. For your own estimate, try the data calculator; the networks and packs are on the Malaysia eSIM page.
Which train goes from KLIA to the city?
The KLIA Ekspres runs non-stop to KL Sentral in 28 minutes from Terminal 1. KLIA Transit takes a little longer because it makes three stops.
What do I need for the LRT and MRT?
A Touch 'n Go card, sold and reloaded at the stations, or a single-journey token from the machines. The MyRapid PULSE app plans the route.
Can I get to Batu Caves by train?
Yes. A KTM Komuter line from KL Sentral ends at Batu Caves, a short walk from the caves. Check the next departure before you go, since these trains run less often than the metro.
Does the eSIM work at Genting Highlands?
Yes. Genting is in Malaysia, so the same pack covers it wherever Maxis or CelcomDigi has signal.
Get your eSIM before you fly: the QR arrives by email in minutes and the plan only starts when you connect at your destination.
See eSIMs for Malaysia