Prepaid SIM / eSIM in French Guiana: how to buy a 4G internet SIM card?
Roaming fees
When traveling abroad, one of the major concerns can be the potential cost of mobile communications. As a French traveler in French Guiana, it’s important to understand how these costs apply.
It’s important to know that French Guiana is an overseas department of France, and as such, is part of the European Union. However, the “roam like at home” policy implemented by the European Union in 2017, which allows you to avoid additional roaming fees when traveling within the EU, does not systematically apply to overseas departments, including French Guiana.
This means that, unlike a trip to Germany for example, using your mobile phone in French Guiana could incur additional roaming charges, depending on your operator and plan.
Indeed, some French operators include overseas departments in their plans, meaning you can use your phone in French Guiana as if you were in mainland France, without extra charges. However, this is not the case for all operators or all plans.
It is therefore essential to check with your operator before you leave to fully understand how roaming charges apply to French Guiana.
Buying a SIM card for French Guiana on Amazon
Click here to see available offers on Amazon
In anticipation of your trip to French Guiana, considering the purchase of a prepaid SIM card could be an excellent solution to stay connected without fearing unexpected roaming charges. A convenient and efficient way to acquire this SIM card is through a renowned e-commerce site like Amazon.
Indeed, Amazon offers a wide range of prepaid SIM cards specifically designed for travelers visiting French Guiana. These SIM cards are designed to be compatible with most unlocked phones, and they typically offer a set amount of data for browsing the web, sending messages, and making calls.
To get this prepaid SIM card, you simply need to place an order on Amazon like any other purchase. The SIM card will then be delivered directly to your home, saving you the hassle of finding a store selling SIM cards upon your arrival in French Guiana.

Buying an eSIM valid for French Guiana
Click here to see eSIM offers.You can get a 10% discount code by using this code at checkout: NOMADBENTO
Using an eSIM can be a practical and reliable solution for French travelers heading to French Guiana.
Holafly, a company specializing in prepaid SIM card and eSIM services, offers a solution tailored to international travelers visiting French Guiana. With the Holafly eSIM, you can easily connect to a local mobile network without needing a traditional physical SIM card.
With Holafly, you can order an eSIM before your departure to French Guiana and install it on a compatible phone. The eSIM can be activated remotely, meaning you don’t have to worry about purchasing a local SIM card once you arrive.
Buying a SIM card in town
If you’re traveling to French Guiana and want to buy a local SIM card, there are several options to get one easily and quickly. Here are some tips for buying a SIM card in the city during your stay in French Guiana.
- Look for mobile operators: In French Guiana, the main mobile operators are Orange, SFR, and Digicel. You can search for these operators’ stores in urban areas, especially in shopping centers or busy shopping streets.
- Check the offers and plans: Before heading to a store, check the carriers’ websites to see available offers and plans. This will give you an idea of pricing options and services offered.
- Prepare your documents: When purchasing a SIM card in French Guiana, you’ll typically need to present a valid ID such as a passport or ID card. Make sure to have a copy of your ID with you when visiting a store.
- Ask for advice in-store: Once at the carrier’s store, explain your needs and ask for advice on the most suitable plans for your usage. The store staff can guide you and help you choose the best plan for your calling, texting, and mobile data needs.
- Complete the registration: In French Guiana, it is mandatory to register a prepaid SIM card. The store staff will guide you through this process, which usually involves providing your personal details and an address of residence in French Guiana.
- Test the SIM card: Before leaving the store, make sure the SIM card works correctly by inserting it into your phone and making a test call or connecting to the internet.
It’s important to note that purchasing a SIM card in French Guiana may be subject to activation or monthly fees, depending on the plan chosen. It’s therefore advisable to read the terms and conditions carefully before finalizing your purchase.
By following these tips, you’ll be able to buy a SIM card in French Guiana and enjoy local mobile connectivity during your stay, allowing you to stay in touch with loved ones and access online services easily.
Buying a SIM card at the airport
When you arrive in French Guiana and want to buy a SIM card right at the airport, you have practical options to get one quickly and easily. Here are some tips for buying a SIM card at the airport in French Guiana.
- Look for operator points of sale: At major airports in French Guiana, such as Cayenne-Félix Eboué Airport, you’ll often find stands or shops of major mobile operators like Orange, Digicel, or SFR. Check the location of these points of sale before your arrival.
- Compare available offers: Before heading to a point of sale at the airport, check the operators’ websites to see the offers and plans available in French Guiana. This will give you an idea of the pricing options and services provided, and allow you to compare to pick the one that best suits your needs.
- Get your documents ready: When purchasing a SIM card at the airport, it’s common to be asked to present a valid ID such as a passport or national ID card. Make sure you have a copy of your ID with you, as well as any other required paperwork, to make the purchase process smoother.
- Ask for advice on site: Once you’ve located the operator’s point of sale at the airport, don’t hesitate to ask the staff for advice on the most suitable plans for your needs. They can help you choose the best plan based on the length of your stay, your intended data usage, and your call and text requirements.
- Make the purchase and activation: Once you’ve selected the plan that suits you, proceed to buy and activate the SIM card at the airport. The staff on site can guide you through the process and provide all the info you need to set up your SIM card on your phone.
- Test the SIM card before leaving: Before you leave the airport, make sure the SIM card works properly by inserting it into your phone and making a test call or trying an internet connection. Also, check the APN (Access Point Name) settings to ensure you can access the internet without issues.