Best eSIM for 🇧🇹 Bhutan

You need an eSIM for Bhutan, and you're leaving in two days. Here's the lowdown.

Which Network Actually Works in Bhutan?

Most travellers land in Paro and head to Thimphu. For these popular spots, Bhutan Telecom is your best bet. It's the older of the two state-run operators and has the most consistent coverage in the main valleys. Don't expect blazing speeds, but it's good enough for maps, messaging, and occasional browsing.

If you plan on venturing into more remote areas, like the eastern parts of the country or higher mountain passes, coverage will drop off significantly. TashiCell is the other option, and while it's improving, Bhutan Telecom generally still holds the edge for reliability across the board. For a 7-15 day trip needing 5-10 GB, expect to pay between $15-25†.

Activation Headaches to Watch For

Getting an eSIM set up here can be fiddly. If you're using an iPhone, do not activate your eSIM while still on the plane. Wait until you've cleared immigration and are in the arrivals hall. Turn off airplane mode only when prompted by the eSIM installation instructions, or after you've scanned the QR code.

Dual-SIM phones, especially those with Chinese variants, can sometimes have issues detecting foreign eSIMs. Ensure your phone is unlocked from any carrier restrictions. The QR code is often time-sensitive; try to scan and install it as soon as possible after purchasing.

The Registration Trap

Here's the big one: Bhutan requires all SIM cards, including eSIMs, to be registered with your passport details. This process can take anywhere from 2 hours to 24 hours† after purchase. You'll likely need to visit a physical Bhutan Telecom or TashiCell store with your passport to complete this, even if you've already installed the eSIM. Don't assume you'll have connectivity the moment you land.

Quick Bhutan eSIM FAQs

Can I buy a physical SIM card instead? Yes, you can buy physical SIMs at the airport or in major towns. They require the same registration process as eSIMs and might be easier if you run into eSIM compatibility issues.

Will my eSIM work in rural Bhutan? Coverage is spotty outside of major towns and tourist routes. Expect little to no signal in remote valleys or high mountain areas.

Is it cheaper to get an eSIM before I go? Generally, no. eSIMs purchased directly in Bhutan are usually more cost-effective than international eSIM providers for Asian destinations.

Can I use my eSIM as a hotspot? Yes, you can use your data plan as a hotspot. Just be aware that speeds will be limited, and heavy usage can drain your data allowance quickly.