Malaysia eSIM
Travel Malaysia with fast, reliable data. On U Mobile and Maxis.
6 plans
3 GB
Full speedRoaming on U Mobile and Maxis
฿69≈ $2.28
Buy at Vacay →5 GB
Full speedRoaming on U Mobile and Maxis
฿99≈ $3.27
Buy at Vacay →10 GB
Full speedRoaming on U Mobile and Maxis
฿169≈ $5.58
Buy at Vacay →20 GB
Full speedRoaming on U Mobile and Maxis
฿339≈ $11.19
Buy at Vacay →30 GB
Full speedRoaming on U Mobile and Maxis
฿479≈ $15.81
Buy at Vacay →50 GB
Full speedRoaming on U Mobile and Maxis
฿769≈ $25.38
Buy at Vacay →Prices from Vacay as of 8 Nov 2026. Prices may change, so check the latest price on the provider's page before you pay. Buy links are affiliate links, and you pay the same price.
US dollar prices use Vacay's rate (about ฿30.30 per $1, checked 12 Nov 2026), and buy buttons open Vacay in US dollars.
Malaysia eSIM prices by trip length
Vacay prices as of 8 Nov 2026. Pick your days and plan above to buy.
| Days | From | Recommended | Unlimited 10Mbps |
|---|---|---|---|
| 3 days | 3 GB฿59≈ $1.95 | 5 GB฿89≈ $2.94 | ฿179≈ $5.91 |
| 5 days | 3 GB฿69≈ $2.28 | 10 GB฿169≈ $5.58 | ฿279≈ $9.21 |
| 7 days | 3 GB฿79≈ $2.61 | 20 GB฿369≈ $12.18 | ฿379≈ $12.51 |
| 10 days | 3 GB฿89≈ $2.94 | 20 GB฿389≈ $12.84 | ฿509≈ $16.80 |
| 15 days | 3 GB฿109≈ $3.60 | 30 GB฿589≈ $19.44 | ฿759≈ $25.05 |
| 30 days | 3 GB฿129≈ $4.26 | 50 GB฿1,009≈ $33.30 | ฿1,509≈ $49.80 |
New Vacay customers: 10% off
Copy the code and enter it at checkout.
Free Easy travel insurance
Free Easy cover up to THB 50,000 · select Easy before departureCompare plans →Not sure how much data you need?
Estimate data for your Malaysia tripEstimate my data →Malaysia eSIM tips
- You can scan the QR and install the eSIM before you travel. Days start counting when you arrive in Malaysia, in 24-hour periods from first use, and you must activate it within 60 days of purchase.
- Moderate use is about 1.5 GB a day: 10 GB is enough for 5 days. If you don't want to count data, or you watch a lot of video, pick Unlimited.
- Every plan runs on 5G on U Mobile and Maxis. You can check your remaining data and top up. If you continue to Singapore, choose Best Singapore Malaysia to use one SIM in both countries. Unlimited 10 Mbps costs ฿209 for 3 days.
- Every plan allows hotspot sharing. They are data only, with no phone number for calls or SMS.
Read before you go
eSIMs for other destinations
See all destinations
Malaysia eSIM questions
How much is a Malaysia eSIM?
Best Malaysia costs ฿59 for 3GB for 3 days or ฿169 for 10GB for 5 days. Unlimited 10 Mbps costs ฿179 for 3 days or ฿279 for 5 days. Full speed costs ฿239 for 3 days or ฿379 for 5 days. New Vacay customers get 10% off with the code THAF-UCQY.
Which networks does it use?
Best Malaysia GB and Unlimited roam on U Mobile and Maxis, with 5G and 4G. GB plans run at full speed until the data is used up, then stop. You can check remaining data and top up.
Which plan works if I continue to Singapore?
Choose Best Singapore Malaysia Unlimited to use one SIM in both countries. The 10 Mbps option costs ฿209 for 3 days. This plan is not in the picker above.
Is Unlimited full speed really unlimited?
Yes. The full-speed option of Best Malaysia Unlimited gives unlimited data at full speed. The 10 Mbps option gives unlimited data at up to 10 Mbps. Both allow hotspot sharing.