Laos eSIM — Travel Data Plan
Vientiane and Luang Prabang — land with your phone already online. Install the eSIM at home before you fly; it only starts counting when you connect in Laos.
- Networks: Lao Telecom 5G
- 4G/LTE and 5G where the local network supports it
- Hotspot and tethering supported
- Validity starts on first connection in Laos, not at purchase
- Data only — no phone number, no calls, no SMS
- Install now, travel later — usable for 180 days after purchase
Requires an eSIM-compatible, carrier-unlocked device. Check the Device Compatibility page before buying, and see the Fair Usage Policy for how the allowance is measured.
Delivered in minutes
QR code by email, right after payment
180-day refund
Full refund if you never install it
Keep your number
Your own SIM stays in the phone
Data only
No calls or SMS — apps work as usual
Laos travel data eSIM
What is a Laos eSIM?
Explore Vientiane’s Mekong riverside or Luang Prabang’s UNESCO heritage sites with data ready before you land. This Laos eSIM installs via QR code at home, so your phone is online the moment you arrive. It connects to local networks without needing a physical SIM swap, letting you navigate temples, markets, and transport hubs while keeping your existing number for calls and texts.
Your plan connects to Lao Telecom 5G networks. Validity begins on first connection in Laos, not purchase date. Data allows map navigation, translation apps, and ride-hailing services in urban centers. The plan is data-only, so voice calls use your home SIM. Check your phone settings to ensure the eSIM is active for data usage during your stay.
Local networks
Which networks you connect to in Laos
The eSIM connects to Lao Telecom 5G networks. Actual coverage depends on the operator’s infrastructure in your specific location. Urban areas like Vientiane typically have better network availability than remote rural zones. Check local network status upon arrival. If you move between regions, your device will connect to available Lao Telecom towers within range.
5 plans are available for Laos, from $3.90 up to $39.90. Every plan is data only, delivered by QR code, and starts counting when you connect on arrival.
VientianeLuang PrabangVang ViengPakseOne plan for all of Laos, starting on first connection.
Good to know
Staying connected in Laos: practical tips
Four simple steps to use CometSIM
From checking your phone to landing online — the whole thing takes about two minutes, and you do most of it before you fly.
Compatibility
Make sure your phone works with eSIM. It takes ten seconds — just dial a code and check.
Check compatibilityDestination
Choose your country and the data plan that fits your trip. Prices are in USD, no surprises.
See all destinationsInstall your eSIM
Scan the QR code we email you. Install it at home on Wi-Fi — ready in a couple of minutes.
Setup guideLand & connect
Switch it on when you arrive. Your data starts on arrival, and your own number stays exactly where it is.
You’re onlineAdd CometSIM VPN to your trip
Stay safe on hotel and airport Wi-Fi and reach home content. Your eSIM carries the data, the VPN protects it.
Questions people actually ask
If yours is not here, write to us — we answer within 24 hours.
Which operator does the Laos eSIM use?
It connects to Lao Telecom 5G networks. This means you access the local infrastructure used by most residents. Your device will register on this network when you arrive in Laos, providing data access for navigation, messaging, and web browsing during your trip.
Does this eSIM work in Thailand or Vietnam?
No, this is a single-country plan valid only in Laos. If you are traveling to neighboring countries like Thailand or Vietnam, you need a separate regional plan or individual eSIMs for each destination to ensure data connectivity.
Which plan size fits a trip to Vientiane and Luang Prabang?
As a rough guide, the 3GB or 5GB plans often suit a two-city itinerary. Consider your data habits for maps and social media. The 10GB option provides more buffer for heavy usage or longer stays in these popular tourist destinations.
Will I lose my own phone number?
No. Your physical SIM stays in the phone and keeps your number for calls and WhatsApp. The eSIM only carries data, so both work side by side.
When does my plan start counting down?
When the eSIM first connects to a network at your destination — not when you buy it. So you can install it days before you fly without losing any time.
Is my phone compatible?
Most phones from 2018 onwards are: iPhone XS and later, Google Pixel 3 and later, Samsung Galaxy S20 and later. Your phone also has to be carrier-unlocked. Dial *#06# — if an EID appears, you have eSIM. Full list on our Device Compatibility page.
How fast will I get my QR code?
Usually within a couple of minutes of payment, by email. If it has not arrived, check spam first, then write to us and we will resend it immediately.
Can I use hotspot or tethering?
Yes, on every plan we sell. Share the connection with a laptop, a tablet or the rest of your group.
What if I change my mind?
If you have not installed the eSIM, you get a full refund within 180 days. Once a profile is activated and data has been used it cannot be refunded — the allowance is consumed from the network. Full detail in our Refund Policy.
Do you sell plans for groups?
Yes. For Umrah and Hajj groups, student trips and tour operators we deliver the QR codes as a single batch before departure, at group rates. Email us with your group size and destination.