Best travel eSIM Costa Rica plans for Canadians
Updated June 6, 2026 · Cellulo Team
Land in Costa Rica without a plan and your Canadian carrier starts billing $18 per day. Stay a week and that is $126 for one phone, or $252 for two people, before you have even posted a beach photo or opened Google Maps.
The best travel eSIM Costa Rica option is usually the one that covers your whole trip without pushing you into carrier roaming. For most Canadians, that means buying a data-only eSIM before departure, installing it on Wi-Fi at home, and letting it activate automatically when you arrive in Costa Rica.
A Cellulo eSIM costs $11 to $57 CAD depending on how much data you need. Even the largest 20GB plan at $57 undercuts four days of roaming. That is the math that matters.
Best travel eSIM Costa Rica plans compared
All of these are data-only eSIMs for Costa Rica. They do not include local calls or SMS, but they cover what most travellers actually use: maps, rideshare, WhatsApp, FaceTime, email, bookings, translation apps, and everything else that runs on data.
| Data | Duration | Price (CAD) | Get Plan | Best For |
|---|---|---|---|---|
| 1 GB | 7 days | $11 | Get Plan | Weekend trip |
| 2 GB | 15 days | $19 | Get Plan | Light traveller |
| 3 GB | 30 days | $28 | Get Plan | Budget two-week trip |
| 5 GB | 30 days | $37 | Get Plan | Business traveller |
| 10 GB | 30 days | $48 | Get Plan | ⭐ Most Popular — Week-long trip |
| 20 GB | 30 days | $57 | Get Plan | Heavy user |
The 10GB plan stands out for most trips. At $48 CAD, it is still cheaper than three days of carrier roaming at $54, and it gives you enough room for navigation, messaging, video calls home, and regular social posting over a week or more.
Costa Rica roaming costs vs eSIM pricing
Costa Rica is the kind of trip where mobile data stops being optional the moment you land. If you are driving from Liberia or San Jose airport, you need maps right away. If you are heading to a resort, Airbnb, or eco-lodge, you may need to pull up booking emails, contact your host, or order a ride before you ever see reliable Wi-Fi.
Here is the simple comparison:
- 3 days of carrier roaming: $54
- 7 days of carrier roaming: $126
- 14 days of carrier roaming: $252
Against that, a Cellulo Costa Rica eSIM ranges from $11 to $57 CAD for the full plan duration. Even the 5GB plan at $37 is cheaper than just over two days of roaming. The 20GB plan at $57 costs less than four days of roaming and can cover a much longer trip.
That matters in Costa Rica because hotel Wi-Fi is not something you want to rely on for everything. It can be fine in one property and weak in the next. If you are moving between San Jose, La Fortuna, Tamarindo, Manuel Antonio, or smaller beach towns, having your own data connection means you can keep using Google Maps, translation tools, restaurant searches, and messaging apps without hunting for a password every few hours.
How to stay connected in Costa Rica without roaming charges
The easiest move is to install your eSIM before you leave Canada. You need Wi-Fi for installation, so do it at home or before heading to the airport. Once installed, the plan activates automatically on arrival in Costa Rica.
The step that saves you from surprise charges is turning your Canadian line off completely in your phone's cellular settings before landing. Do not just switch off data roaming. Canadian carriers can still trigger roaming charges if the line remains active.
If you need a one-time password or 2FA code from your Canadian number, turn that line on briefly, receive the text, then turn it off again. Keep the Costa Rica eSIM set as your data line.
Do not use Airplane Mode as a workaround. Airplane Mode disables the eSIM too, which defeats the point. Turn off the Canadian line specifically and leave the travel eSIM active.
Which Costa Rica eSIM plan makes sense for your trip
If you are doing a short surf weekend or a quick escape, 1GB for 7 days can be enough if you mostly use maps, messaging, and light browsing. For a longer but low-data trip, 2GB over 15 days works if you are disciplined about hotel Wi-Fi and not uploading much.
Most travellers should look at 5GB or 10GB. Those tiers fit the way people actually travel now: constant navigation, rideshare or shuttle coordination, restaurant searches, cloud-based travel documents, and the occasional video call home. If you are posting reels, backing up photos, or working remotely between excursions, 20GB is the safer pick.
Coverage depends on the local networks the eSIM connects to in Costa Rica. In cities and tourist corridors, that is usually what most travellers need. In remote rural areas, mountain regions, or deep inside national parks, expect coverage to be less consistent. That is a Costa Rica reality, not a reason to pay $18 per day to your Canadian carrier.
If you want the best travel eSIM Costa Rica option without gambling on roaming fees, start with Cellulo's Costa Rica plans and pick the data tier that matches how you actually travel.