Key facts
- COVERAGE
- El Salvador
- NETWORKS
- Claro, Tigo
- PLAN TYPE
- Data only
- IP ADDRESS LOCATION
- United Kingdom
- DELIVERY
- QR code by email
How it works
- 1Choose a plan and pay.
- 2Scan the QR code we email you. You can install it before you fly.
- 3When you land in El Salvador, turn on data roaming for the Spidot line.
Questions about the El Salvador eSIM
Which networks does it use?
Do I get a local phone number?
Can I use it outside El Salvador?
How do I install it?
Will my phone work with an eSIM?
Is mobile data good enough to work from El Tunco or El Zonte?
Will I have signal on the Santa Ana volcano hike?
Can I use ride-hailing apps from the airport?
How much data do surf videos use?
Can I share my data with a laptop for work?
Do I need a new eSIM to visit Guatemala or Honduras?
El Salvador eSIM guide: mobile data on the Surf Coast, the Ruta de las Flores and in San Salvador
El Salvador is the smallest country in Central America, and that is part of its appeal: in a single trip you can surf the point breaks around El Tunco and El Zonte, climb the Santa Ana volcano above the blue crater of Lake Coatepeque, wander the colonial streets of Suchitoto and eat your way along the Ruta de las Flores. Distances are short, and many visitors move between bases every few days, booking shuttles, surf lessons and guesthouses by message as they go.
This guide explains how a El Salvador eSIM from Spidot compares with roaming and a local SIM, how much data you are likely to use, what coverage looks like on the coast, in the mountains and in the capital, and practical tips for getting around with your phone.
Your options for mobile data in El Salvador
Most visitors choose between roaming, a local SIM, or a travel eSIM installed before the trip.
Roaming
Some North American plans include Central America in their travel allowances, while others charge daily fees or high per-megabyte rates. Plans from Europe and elsewhere are often more expensive still. Check your provider's terms before you travel.
A local SIM
Prepaid SIMs are widely available and suit long stays, such as surf seasons or remote work. You will usually need your passport to register one, and you have to swap out your home SIM, so bank codes and airline messages may not reach you.
A Spidot eSIM
A travel eSIM is bought online and installed before you fly, so you are connected on landing. Plans for El Salvador start from $8.90. Your home SIM stays active for calls and texts, while the eSIM provides data. Plans are data-only unless you choose Data + calls; surf schools, shuttles and guesthouses in El Salvador commonly use WhatsApp, which works over data.
How much data an El Salvador trip uses
El Salvador attracts a lot of remote workers and long-stay surfers, so usage varies widely. A one-week sightseeing trip uses much less than a month of laptop work from a beach town. These are rough figures for planning.
- Navigation and ride-hailing: roughly 5 to 10 MB an hour with the map open.
- Checking surf forecasts and messaging: light, usually under 100 MB a day.
- Uploading surf photos and videos: video uses a lot of data quickly; one session's clips can pass 1 GB.
- Video calls and online meetings: roughly 500 MB to 1 GB an hour.
- Streaming music or video: from about 40 MB an hour for music to 1 GB or more an hour for video.
Choosing a plan
A week or so of travel with maps, messaging and social media usually fits a mid-sized fixed data plan. If you work remotely, rely on your phone as a hotspot for a laptop, or stay for several weeks, an unlimited plan priced by the day is simpler, although speed may slow after heavy use. A no-expiry plan suits people who return regularly. See the prices page for current options.
Install the eSIM before you travel
Install the eSIM at home on Wi-Fi so it is ready when you land. First check your phone supports eSIM and is unlocked; dialling *#06# shows an EID on most compatible phones. Then follow the install guide for iPhone, Samsung or Pixel.
- Name the line El Salvador or Travel.
- Set the Spidot line for mobile data and keep your home SIM for calls and texts.
- Turn off data roaming on your home SIM to avoid charges.
- Download offline maps of the whole country; it is small, so the download is manageable.
- Save your accommodation address and transfer details for offline access.
Arriving at El Salvador International Airport
International flights land at El Salvador International Airport, which lies near the Pacific coast south-east of San Salvador. Its location is convenient for the Surf Coast as well as the capital, and many travellers head straight to the beach.
- Switch off flight mode after landing.
- Turn on data roaming for the Spidot line; see the data roaming guide.
- Wait a minute for the phone to connect, and restart it once if it does not.
- Message your shuttle or guesthouse, or open a ride-hailing app, before leaving the terminal.
From the airport
Pre-booked shuttles and taxis run to San Salvador and to beach towns such as El Tunco and El Zonte. Ride-hailing apps operate in the San Salvador area. Keep your map open to follow the route; the coastal road to the surf towns is a scenic drive along cliffs and through small tunnels.
Coverage across El Salvador
Because El Salvador is small and densely populated, coverage is generally good in towns, along the main highways and on the developed parts of the coast. It can weaken in steep valleys, on volcano trails, in national parks and in remote rural areas.
Your eSIM uses local partner networks; for this destination they are Claro and Tigo. The phone switches automatically.
The Surf Coast
The stretch of coast in La Libertad department, including El Tunco, El Zonte, El Sunzal and Punta Roca near the port of La Libertad, is the heart of El Salvador's surf scene. Beach towns here are used to remote workers and travellers, and coverage in town is usually good. Further east, quieter beaches such as Las Flores and the area around the Gulf of Fonseca draw surfers looking for less crowded waves; expect more variable coverage.
San Salvador
The capital sits in a valley below the San Salvador volcano, with a restored historic centre, modern shopping districts and the El Boquerón crater on the volcano above. Coverage is good across the city.
Volcanoes and lakes
In the west, Cerro Verde National Park is the starting point for the guided hike up the Santa Ana volcano, whose summit crater contains a turquoise lake. Lake Coatepeque, a crater lake nearby, is popular for a day by the water. Lake Ilopango lies just east of the capital. Coverage is generally available near towns and lakeside areas but can be patchy on trails.
The Ruta de las Flores and Suchitoto
The Ruta de las Flores links mountain villages such as Juayúa, Apaneca and Concepción de Ataco, known for coffee farms, murals, waterfalls and weekend food fairs. Suchitoto, north of the capital, is a colonial town above Lake Suchitlán. Coverage is fine in the towns, with gaps on rural roads and hiking trails. The Joya de Cerén archaeological site, a UNESCO-listed village preserved under volcanic ash, is on the way between the capital and the west.
Getting around with data
The short distances make El Salvador easy to explore in a few days, and data helps with each mode of transport.
- Ride-hailing: commonly used in and around San Salvador, and convenient for visitors.
- Tourist shuttles: link the airport, the Surf Coast, the Ruta de las Flores and other destinations. Pickups are often confirmed by message.
- Public buses: colourful buses run almost everywhere and are very cheap, but routes can be confusing; ask locally and keep the map open.
- Driving: hire cars give flexibility, and navigation apps work well on the main roads. Download offline maps for mountain areas.
Working remotely in El Salvador
Beach towns on the Surf Coast have become popular with remote workers. If you plan to work from El Salvador, think about how you will connect when the guesthouse Wi-Fi drops.
- Use your eSIM as a backup connection for important calls, through your phone's hotspot.
- Before tethering a laptop, turn off automatic updates, cloud sync and video autoplay.
- Check your data balance before long meetings, and top up in advance if needed.
- Consider an unlimited plan if mobile data is your main connection.
Hotspot sharing and public Wi-Fi
Turn on Personal Hotspot on iPhone or Mobile Hotspot on Android to share data with a partner's phone or a laptop. Each device adds to your usage.
Guesthouses, cafés and co-working spaces usually offer Wi-Fi, but it is shared with other users.
- Use mobile data rather than open Wi-Fi for banking and payments.
- Confirm the network name with staff before connecting.
- Turn off auto-join for open networks.
- Avoid entering passwords on pages without https.
Payments and practical tips
A few local details are worth knowing before you arrive.
- Currency: El Salvador uses the US dollar. Cards are accepted in many hotels, restaurants and shops; carry small bills for buses, street food and pupuserías.
- Language: Spanish is the main language. A translation app with Spanish downloaded for offline use is useful outside tourist areas.
- Sun and sea: keep your phone in a waterproof pouch at the beach and in the shade on hot days.
- Rainy season: roughly from May to October, with afternoon storms. Plan hikes for the morning.
- Emergencies: the emergency number is 911.
Combining El Salvador with neighbouring countries
El Salvador borders Guatemala and Honduras, and many travellers combine it with a longer Central America trip, perhaps continuing to Nicaragua or Costa Rica. Spidot does not currently sell a Central America regional plan, so install a separate eSIM for each country before you travel and switch the active data line when you cross the border. Most phones can store several eSIMs.
Keeping track of your data
You can check how much data is left at any time and add more data to the same eSIM. Set photo and video backup to Wi-Fi only, and download large files on guesthouse Wi-Fi to make your plan last.
If data stops working, check that data roaming is on for the Spidot line and restart the phone. For anything else, email support@spidot.com from the address you used to order.