🇸🇻 eSIM plans for El Salvador

Starting at $6.11/day*
  • No data caps
  • 7-days valid
  • Fast, reliable connection
  • Skip the roaming bill
  • QR code emailed instantly
Get your unlimited data
How many days
More days, lower daily rate
7
How many eSIMs
More eSIMs, bigger discount
1
Install it now or once you're away. Nothing starts counting until you reach your destination and switch the eSIM on.

* The "as low as" figure is the lowest per-day rate, taken from the longest unlimited data plan on sale here.

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Why buy from us?

Here's how Onetel stacks up against other options in El Salvador.

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Local SIM card
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Latin America eSIM

Cover the Region with Latin America eSIM

Cover El Salvador and every neighboring country on one regional eSIM — no SIM swaps, no extra fees. Starting at $3.10.

View Latin America Plans
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eSIM costs for El Salvador

Prices shown in USD

7 days of unlimited data in El Salvador costs $43.92 — about $6.27 a day on Tigo El Salvador, Claro El Salvador or Movistar El Salvador, with no roaming charge and no SIM to swap. In El Salvador, 5G is live and median mobile download speed is 25.8 Mbps.

Duration Price Daily cost
1 day $8.20 $8.20/day
3 days $20.10 $6.70/day
5 days $32.02 $6.40/day
7 days $43.92 $6.27/day
10 days $61.80 $6.18/day
15 days $91.60 $6.11/day
30 days $210.76 $7.03/day
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Which El Salvador eSIM plan fits your trip?

Choose your El Salvador eSIM by matching the allowance and validity period to your trip, then compare the selected product details with the local network, band and speed references already shown on this page.

Start with the length of your stay, then allow for navigation, messaging, streaming and work use. Each option below is a plan size that is currently available for this destination.

Short trip

1 GB / 7 days

Best for: A short visit with maps, messages and occasional browsing.

This option pairs the 1 GB allowance with a stated validity period of 7 days.

Usage tip: Save maps before longer journeys and use Wi-Fi for large downloads.

Two-week trip

3 GB / 15 days

Best for: A stay of around two weeks with regular navigation and messaging.

The 3 GB allowance remains available across a stated validity period of 15 days.

Usage tip: Keep automatic app updates and cloud backups on Wi-Fi.

Longer or higher use

10 GB or more / 30 days

Best for: A longer stay or more frequent streaming, video calls or work use.

The 10 GB or more / 30 days profile provides a larger data pool than the short-trip options on this page.

Usage tip: Compare the allowance with your normal phone usage and monitor it during the trip.

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Which networks you connect to in El Salvador

Your eSIM roams onto El Salvador's own operators. These are the networks and the frequencies they run — check your phone supports them before you travel.

Operator 4G / LTE bands 5G bands 5G
Tigo El Salvador B2, B5, B28 n28, n78 Yes
Claro El Salvador B2, B5, B28 n78 Yes
Movistar El Salvador B2, B5, B28 — No
Digicel El Salvador B2, B5, B28 — No
25.8 Mbps
Median download
9.4 Mbps
Median upload

Source: Ookla Speedtest Global Index, August 2026

Coverage in El Salvador

B28 (700 MHz APT) is the primary rural and indoor coverage band across all operators; foreign phones lacking B28 may experience significant coverage gaps outside urban areas.

How to check mobile coverage in El Salvador

The El Salvador mobile network source is linked below as a public network reference. Check the places on your itinerary where the source offers local detail, then confirm the network information for the selected eSIM product. The operator table on this page provides the country-level reference, while the selected product details identify which network information applies to your plan.

Accommodation and daily stops

Check your accommodation and the places you expect to visit in El Salvador. Indoor reception can differ from an outdoor map, so keep the property Wi-Fi details available as well.

Journeys between stops

Review the full route rather than checking only the arrival city. Save tickets, addresses and maps offline before longer road or rail journeys.

Borders and onward travel

Check the selected product scope for every country on your itinerary. Your El Salvador plan and a regional plan may have different included destinations and validity periods.

Phone compatibility in El Salvador

Compare your phone with 4G bands B2, B5, B28 and 5G bands n28, n78 in the existing El Salvador network table. Support for more of the listed bands gives the phone more options when connecting, while the selected product, location and local network conditions determine the service available.

Set up the El Salvador eSIM for your trip

Keep the QR code and installation instructions available offline, and complete each step according to the selected product's instructions.

When validity starts: Validity-start rules can differ by product. Check the selected plan details before installation and travel.

  1. Confirm that your phone is unlocked and supports eSIM before purchase.
  2. Save the QR code or manual installation details somewhere you can reach without mobile data.
  3. Use reliable Wi-Fi to install the profile at the time recommended in the product instructions.
  4. When you are ready to use it, select the travel eSIM for cellular data and apply the stated roaming and APN settings.
  5. Keep roaming disabled on your home line if you want to avoid using its travel data.
Network and coverage sources, checked 2026-10-10
El Salvador travel guide

Enjoying El Salvador

El Salvador, Central America's smallest country, packs a surprising range of experiences into a compact area. Whether you are drawn to the Pacific surf, Mayan ruins, or cloud forests, the country rewards those who plan ahead. Roads can be slow, so allow extra travel time between regions. Public transportation is cheap but crowded; renting a car gives more freedom but requires caution, especially after dark. Stick to well-known destinations and avoid walking alone in unfamiliar urban areas at night. Download offline maps before you arrive, as mobile data can be patchy outside cities. The official currency is the US dollar, and credit cards are accepted in most hotels and restaurants in tourist zones, but carry cash for markets and small shops.

Key Attractions

Lake Coatepeque is a crater lake near Santa Ana, ideal for kayaking and sunset views. Joya de Cerén Archaeological Site, a UNESCO World Heritage Site, offers a rare glimpse into a Mayan village buried by volcanic ash. El Imposible National Park protects one of the last dry forests in Central America and is excellent for birdwatching, though trails are demanding. Sonsonate's artisan markets sell colorful textiles and handicrafts. For surfers, Sunzal and El Tunco beaches on the Pacific coast are premier spots with consistent waves. Entry fees are low, but guides are often mandatory at archaeological sites. Most parks close by 4 p.m., so start early.

Local Foods to Try

Pupusas are thick corn tortillas stuffed with cheese, beans, or pork. Tamales are steamed corn dough filled with meat or vegetables. Ceviche is fresh seafood cured in citrus. Enchiladas Salvadoreñas are fried tortillas topped with beans, meat, and sauce. Yuca con Chicharrón is boiled yuca served with fried pork skin. Street stalls offer the most authentic versions, but choose vendors with high turnover to ensure freshness. Tap water is not safe to drink; stick to bottled water. Spice levels are mild by default, but hot sauces are usually available on request.

Best Time to Visit

The dry season, from November to April, offers the most predictable weather for beach and hiking plans. These months bring sunny days and cooler evenings, especially in the highlands. The green season, from May to October, sees afternoon downpours and higher humidity. However, landscapes are lush, crowds are thinner, and hotel rates drop. Tropical storms are possible from June to November, so check forecasts before booking. For surfing, the best waves arrive during the rainy season, particularly from May to August. Either season works for cultural visits, but pack for rain if traveling between May and October.

Packing Essentials

Lightweight, breathable clothing is essential for the humid lowlands. Quick-dry fabrics are useful for both hiking and beach days. Sunscreen and sunglasses with high SPF are necessary year-round due to strong equatorial sun. Insect repellent with DEET is vital; mosquitoes and sandflies are common, especially near water. Sturdy hiking boots and water shoes will serve you on volcanic trails and rocky beaches. A lightweight rain jacket or poncho is smart even in the dry season, as showers can appear suddenly. Pack a reusable water bottle with a filter to reduce plastic waste. A power bank is useful, since electricity outages can occur briefly in rural areas.

Common Questions

The details worth knowing about your El Salvador eSIM

Your eSIM connects to Tigo, Claro, Movistar, and Digicel. All four use 4G bands B2, B5, and B28. Tigo and Claro also offer 5G. This gives you good urban coverage, but rural and indoor signal depends heavily on phone support for band B28 (700 MHz).

Coverage outside cities relies on the 700 MHz B28 band. If your phone lacks B28, you may lose signal in rural and mountainous areas. Even with B28, remote mountain zones can still have gaps. Median download speed nationwide is 25.8 Mbps, slower in less populated regions.

No. This eSIM covers El Salvador only. It disconnects at the border. If you cross into Guatemala or Honduras, you need a separate eSIM or plan for those countries. Coverage does not carry over, even on the same operator network across the border.

Data is not filtered or blocked by the eSIM or local operators. Full internet access is provided. However, speeds vary: median download is 25.8 Mbps. Congestion in San Salvador may slow you. No specific throttling of video or VoIP is reported, but expect typical network management.

Yes. El Salvador requires personal ID registration for all SIM activations, including eSIMs. Your provider collects your passport information during purchase or activation. Without submitting valid ID, the eSIM will not activate. This applies to all visitors, regardless of nationality.

Compare 1 GB / 7 days, 3 GB / 15 days and 10 GB or more / 30 days. Use the shorter profiles for lighter maps and messaging use, then compare the larger allowance for streaming, video calls or work apps.

The start rule is product-specific. Review the selected plan details before installing it so you know whether any action is required before arrival.

Save the QR code, manual installation details, APN guidance and the support instructions supplied with the selected plan.
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