There are roughly 160 travel eSIM providers and over 5, 700 prepaid data plans available for use in El Salvador, giving travelers a wide variety of options and making it easy to find a plan that suits their needs.

Are there any unlimited data eSIM plans available for El Salvador?

Unlimited data eSIM plans are available for El Salvador from several providers. Truely offers unlimited data for 1‑30 days at prices ranging from about $7.92 to $104.94 USD, with tethering allowed and possible speed throttling. Yesim provides similar unlimited plans for 1‑30 days, priced from roughly $8.22 to $113.08 USD, also allowing tethering and with potential throttling. Roamify supplies unlimited data for 1‑30 days, with prices from about $10.00 up to $210.00 USD, again offering tethering and with the possibility of speed reduction after a certain threshold. In short, travelers can choose an unlimited data eSIM plan for El Salvador, but they should consider the price and the fact that some plans may throttle speed after a limit is reached.

What are the major mobile networks available for a travel eSIM in El Salvador?

El Salvador's mobile telecommunications sector is served by several major Mobile Network Operators (MNOs):

Claro: A subsidiary of América Móvil, Claro offers mobile voice and data services, as well as broadband internet.
Tigo: Operated by Millicom International Cellular, Tigo provides mobile, broadband, and pay-TV services, with a focus on expanding its 4G LTE network.
Movistar: Part of the Telefónica Group, Movistar offers mobile voice and data services, broadband internet, and various value-added services.
Digicel: A company based in Jamaica, Digicel operates in several Caribbean and Central American countries, including El Salvador, primarily offering mobile services.

These MNOs provide the primary infrastructure for mobile services in El Salvador. While there are Mobile Virtual Network Operators (MVNOs) in the country, they offer mobile services by leasing access from these major carriers. Most travel eSIMs rely on the infrastructure of MNOs rather than MVNOs.

Can I get a travel eSIM with a phone number and SMS for El Salvador?

Yes, travel eSIM plans that include a phone number and SMS support for El Salvador are available through several providers. Local numbers with El Salvador’s dialing code (+503) are offered by Airhub and RedEx eSIM, both of which support inbound and outbound voice calls as well as inbound and outbound SMS. Other providers supply foreign numbers—using dialing codes such as +1 or +33—that also include inbound/outbound voice and SMS; these include GlobaleSIM, ESIM.DOG, JamboSim, Roamify, RoameSIM, Orange Travel, EtravelSIM, and eSIMX.

Prices and validity periods vary widely. For example, GlobaleSIM offers 1 GB‑7 days plans for as little as $6.50, while 20 GB‑30 days plans run up to about $58.00. Airhub’s 20 GB‑30 days plan costs roughly $30.00, with larger plans (50 GB and 100 GB) priced around $55 and $69 respectively. RedEx eSIM’s 20 GB‑30 days package is about $36.00, and EtravelSIM’s 20 GB‑30 days plan is close to $28.00. All plans include voice and SMS capabilities, and travelers can also use VoIP applications such as WhatsApp, Telegram, or iMessage over the data service if they prefer.

Summarized by AI, Last updated: Jul 9, 2026