SIM cards and eSIM in Laos
SIM cards and eSIM in LaosWhich carriers matter, what buying a SIM involves, and when an eSIM is the smarter move.
Mobile internet eSIM Best option when traveling
Guac
RecommendedReliable mobile internet at better prices than most travel eSIMs, with polished iOS and Android apps and support for making and receiving phone calls.
Airalo
One of the biggest travel eSIM brands, with a very large destination catalog.
Holafly
Known for unlimited-data plans in many destinations, at a higher price per gigabyte.
Buying a local SIM card ID registration required
- Bring your passport; the seller registers the prepaid SIM during activation.
- Typical prepaid offers include around 30 GB, while starter prices begin near 125,000 LAK (~$5.70).
- Buy at an official carrier counter at the airport or at an official city store, and test the SIM before leaving.
- Airport prices are usually higher than city or online prices.
Bring the original passport; a photo or photocopy may not be accepted.
Local carriers
Unitel
Best choice for broad coverage, including rural areas.
Lao Telecom
A solid alternative; compare current prepaid offers before buying.
ETL
Good-value option when price matters most.
TPlus
The weakest network here; choose it only for a clear price advantage.
Frequently asked questions
Do I need my passport to buy a SIM card in Laos?
Bring your passport; the seller registers the prepaid SIM during activation.
Should I buy a SIM card at the airport in Laos?
Airport prices are usually higher than city or online prices.
What is the best eSIM for Laos?
Guac eSIM covers Laos with data plans starting from $0.58 per GB and instant activation, so your phone is online the moment you land. Airalo and Holafly are popular alternatives.