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.
* The "as low as" figure is the lowest per-day rate, taken from the longest unlimited data plan on sale here.
Here's how Onetel stacks up against other options in Costa Rica.
Prices shown in USD
7 days of unlimited data in Costa Rica costs $24.44 — about $3.49 a day on Kölbi (ICE), Claro or Liberty (Movistar), with no roaming charge and no SIM to swap. In Costa Rica, 5G is live and median mobile download speed is 24.9 Mbps.
Choose your Costa Rica 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.
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.
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.
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.
Your eSIM roams onto Costa Rica's own operators. These are the networks and the frequencies they run — check your phone supports them before you travel.
Source: Ookla Speedtest Global Index, August 2025
Significant coverage gaps in mountainous terrain and remote national parks; 3G-only zones persist in rural areas outside the Central Valley.
The Costa Rica 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.
Check your accommodation and the places you expect to visit in Costa Rica. Indoor reception can differ from an outdoor map, so keep the property Wi-Fi details available as well.
Review the full route rather than checking only the arrival city. Save tickets, addresses and maps offline before longer road or rail journeys.
Check the selected product scope for every country on your itinerary. Your Costa Rica plan and a regional plan may have different included destinations and validity periods.
Compare your phone with 4G bands B1, B3, B7, B8 and 5G bands n28, n78 in the existing Costa Rica 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.
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.
Costa Rica is a compact Central American country with good roads on the Pacific side and rougher routes in the Caribbean lowlands. Renting a 4x4 is the most practical way to reach national parks and remote beaches. Public buses are reliable and cheap for longer routes between major towns, but they can be slow and crowded. Domestic flights between San José and airstrips such as Quepos or Tamarindo save time if your budget allows.
Crime is generally low, but petty theft from parked cars and on crowded buses does happen. Keep valuables locked in your accommodation safe and carry only a photocopy of your passport. Tap water is safe to drink in most urban areas, but bottled water is widely available. The country uses the US dollar alongside the Costa Rican colón; many hotels and tour operators accept dollars, but you will receive change in colones.
Costa Rica's draw is its biodiversity, and the following spots deliver that experience best.
Costa Rican cooking is mild and satisfying. These dishes are reliable choices anywhere in the country.
Along the Caribbean coast, seek out Rondón, a coconut-milk stew with seafood and breadfruit.
Costa Rica has two main seasons: dry and green. The dry season runs roughly from December through April. This is the busiest and most expensive period, but trails are firm, and wildlife concentrates around water sources. The green season, from May to November, brings afternoon rain showers and lower prices. September and October are the rainiest months, especially on the Pacific side.
The Caribbean coast follows a different pattern: it tends to be driest from February to April and again in September and October. If you want to see sea turtles nesting, plan around the species you hope to see. Green turtles nest on Tortuguero's beaches from July through October. Leatherbacks nest from March to June.
For reliable surf conditions, the Pacific swell is biggest from May through August. Beginners will find smaller, gentler waves in the dry season.
Costa Rica's varied microclimates demand layered, practical gear. Focus on items that handle heat, rain, and mud.
Pack a reusable water bottle with a filter if you plan to hike. Most lodges provide filtered water refills.
The details worth knowing about your Costa Rica eSIM
Live chat and email are staffed the whole way through — before you fly and while you're abroad. Replies typically land in under 2 minutes.
Talk to us
Browse eSIM plans for more countries worldwide.