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    3. Antilles

    Antilles flag

    eSIM for Antilles: Best Plans & Prices in 2026

    Instant delivery by email. No roaming fees, no contracts.

    Pick your data plan

    Data amount, duration, price. That’s it.

    Fair prices, always

    Only pay for the data you need

    From quick trips to long stays - pick your size, land connected in minutes.

    Our data plans

    • 11 GB7 Day(s)from$1
    • 22 GB15 Day(s)from$1
    • 33 GB15–30 Day(s)from$1
    + 5 more plans ↓Show fewer ↑
    • 55 GB15–30 Day(s)from$1
    • 1010 GB15–30 Day(s)from$1
    • 2020 GB15–30 Day(s)from$1
    • 3030 GB15–30 Day(s)from$1
    • 5050 GB15–30 Day(s)from$1

    Plans with calls and SMS

    Data, minutes and texts in one plan.

    The most affordable eSIM

    Stay connected from
    $1

    Fair prices in every country we cover. No roaming bills, no hidden fees.

    • ✓ Unlimited data
    • ✓ 5G speed
    • ✓ Instant delivery
    • ✓ 24/7 support

    Our call & SMS plans

    • 3030 Day(s)1 GBfrom$1

    Yes, it’s really $1. No, there’s no catch.Don’t take our word for it

    Best Customer Support award badge from Travel eSIM ExpertBest eSIM Customer SupportAwarded by Travel eSIM Expert
    1M+
    Travellers connected
    4.5★★★★★
    Excellent on Trustpilot
    4.7★App Store4.4★Google Play
    24/7 support, real humans
    No bots, no queues

    Every claim here is checkable - the reviews are public, and the competitor prices come from their own pricing pages. App Store and Google Play ratings as of Aug 2026.

    Not sure how much data you need?3-day trip · 3 GB7-day trip · 10 GB14-day trip · 20 GB30-day trip · 30 GBBased on moderate use - maps, messaging, some streaming. Each suggestion links to that plan.

    How does the Roamify eSIM work?

    1

    Pick the eSIM plan

    From unlimited data to fixed data and even plans with calls and hotspots, we have the right plan for you.

    2

    Pay for your order

    Chose the plan that suits you best and buy your eSIM card from our website or app. You will receive an email with your QR code.

    3

    Scan the QR code

    It's easy. Just scan the QR code we send you and turn on data roaming from your settings. Now you can enjoy it on your trip.

    Frequently Asked Questions about the Antilles eSIM

    Everything you need to know about the Antilles eSIM.

    01

    When does my data plan start?

    +

    Your plan starts the moment you activate your eSIM by scanning the QR code on your smartphone.

    02

    Can I make phone calls and send messages with the eSIM?

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    Unfortunately, the Antilles plan only allows you to use mobile data. It does not include a phone number for mobile calls or messages. You can still make calls using apps like WhatsApp.

    03

    When will I receive my eSIM?

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    Once you purchase an eSIM, you will receive it immediately to your email address. You then just need to scan the QR code to activate the SIM. Note that no refunds can be made once you purchase your eSIM. See our refund policy for more information.

    04

    Can I keep my WhatsApp number?

    +

    You don't need to do anything to keep your WhatsApp number. You'll automatically keep your number, contacts and conversations.

    05

    What is the network speed of the eSIM?

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    The Roamify eSIM offers maximum speed coverage. But bear in mind that in some areas of limited coverage there may be a lower speed connection.

    06

    Do I have to activate data roaming on my device?

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    Yes. To ensure that your eSIM gets the best coverage, you must turn on data roaming on your mobile settings. This will not incur any additional charges, as long as you have already set up the eSIM.

    07

    Will my eSIM have a local IP address in Antilles?

    +

    Not always. This plan connects through a roaming partner, so websites and apps may see an IP address registered in another country rather than in Antilles. This is normal for travel eSIMs and does not change your data allowance, speed or coverage. If a service requires a local IP address, such as some banking apps or regional streaming catalogues, connect through a local network or use a VPN set to Antilles.

    08

    What do I do if I delete or lose my eSIM's QR code?

    +

    If you cannot find the code, please contact our 24/7 customer support team at support@getroamify.com or our online chat function. We will resend the code to your email.

    09

    What happens if I use up my data or ny days of validity?

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    If you use all your data or run out of days, your eSIM card will no longer work and you will lose internet connection.

    10

    What eSIM data plan should I choose for Antilles?

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    You can choose variable plans as shown above. You can contact us at any time if you're not sure which plan is best for you.

    11

    Can I renew or extend the data on my eSIM?

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    Yes, you can do so by logging into your customer panel on the Roamify website. You will find the data plans you can purchase there. Once you've made your purchase, it will be activated immediately on the eSIM you have linked.

    12

    Can I share data with other devices?

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    Yes, you can share data with other devices. You can do this by activating the hotspot on your device.

    13

    How do I set up the eSIM on my device?

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    Once you make your purchase, we will send you an email with precise instructions to install your eSIM in two ways; by scanning the QR code or by copying and pasting the manual installation codes. To install with the first option, it is essential that the QR code is printed or on another device. Otherwise, you can follow the manual installation instructions for your Roamify eSIM. If your device is iOS, you must enter Settings → Cellular → Add eSIM on your device and scan the QR code or paste the manual installation codes sent to your email. You must then follow the on-screen instructions to select your new eSIM for mobile data and calls. If your device is Android, follow the instructions we will email you to install your Roamify eSIM. Remember that your Roamify data plan should only be activated when you arrive at your destination. Once there, make sure to select your Roamify eSIM as your preferred option to make calls, then activate data roaming and also the Roamify calling plan. At Roamify, we want to make setting up your eSIM as easy as possible. For this reason, all our eSIM products come with complete instructions for easy setup. If you have any questions or need help, don't hesitate to contact our customer support team. We will be there for you 24/7.

    14

    When should I set up my eSIM?

    +

    Set up your eSIM before your departure. Once you reach your destination, just activate the data plan and turn on data roaming. We recommend you print the QR code and take it with you on your vacation just in case. Remember that you need internet access to activate the eSIM. Set up is quick and you will be able to enjoy your data plan right away.

    15

    How can I check how much data and minutes do I have left?

    +

    To check your remaining data balance, simply log in to our web app using the access details that we sent you via email when you made your purchase. You can also check your data balance in your device's data settings. To check your remaining minutes balance for making or receiving calls, please contact our support team. We're always happy to assist you with any questions or concerns you may have.

    16

    How many times can I use my eSIM card?

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    Your eSIM can only be activated on one device. If you delete the eSIM from your device, you will not be able to reuse it. You cannot scan the QR code on two devices.

    17

    How can I delete the Roamify eSIM once I've used my data?

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    You don't need to delete the eSIM. But if you want to, please see how to delete eSIM on iOS and Android.

    18

    Can I use my (physical) SIM card and Roamify eSIM at the same time?

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    Sure! You can keep your physical SIM card with your Roamify eSIM simultaneously on your device. Just make sure you choose your eSIM as your default voice line and preferred option for mobile data in your device settings. Please note that if you leave your physical SIM card activated, you might get extra roaming fees from your network provider.

    19

    How do I get a refund?

    +

    The eSIM is a digital product. Roamify cannot check if you have used the data plan associated with the eSIM card. Therefore, once your eSIM is delivered, we cannot offer a refund. Please see our eSIM Refund Policy for more information.

    20

    Which eSIM carrier will I connect to in Antilles

    +

    The Antilles eSIM uses one of the best eSIM providers in the country.

    Still have a question about Antilles?

    Don’t worry, we’re here to help. We have a dedicated 24/7 customer support team that’s ready to answer your questions and help you get started.

    Contact UsBrowse help centre
    Antilles flag
    Antilles · Travel guide

    Navigating Connectivity in the Antillean Islands

    The Antilles, known locally as Antillen, offer a unique blend of vibrant cultures and stunning landscapes. Travellers often find themselves exploring the colourful streets of Willemstad in Curaçao, experiencing the lively port of Philipsburg in Sint Maarten, or diving into the underwater wonders off the coast of Kralendijk, Bonaire. A typical journey might include sailing between these islands, each with its own charm and distinct presence in the Caribbean Sea.

    Connectivity in the Antilles can be a mixed bag. You'll find strong mobile networks in urban centres like Willemstad and Philipsburg, where staying connected is as easy as being back home. However, as you venture towards more remote areas or smaller islands, expect coverage to be less reliable. The lush, mountainous terrains and the isolation of certain islands can cause signal drop-offs, particularly in national parks and along stretches of sailing routes far from urban hubs.

    Before you fly

    For a smooth transition when you arrive, consider setting up your eSIM before landing. Download essential maps and travel apps in advance to navigate the islands with less hassle. While major towns provide dependable connectivity, prepare for moments without service in more secluded spots. This preparation allows you to focus on the spectacular scenery without worrying about finding a signal.

    Instant delivery by emailNo roaming feesNo contracts

    Using an eSIM in Antilles

    Answers to the questions travellers actually ask about staying connected in Antilles.

    20 questions

    Will my eSIM work upon arrival at Hato International Airport in Curaçao?

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    When landing at Hato International Airport (CUR) in Curaçao, ensure your eSIM is activated before departure. Make sure your device is unlocked and supports eSIM technology. After landing, switch to your eSIM profile, and check your device settings for network selection. If issues arise, try restarting your phone or toggling airplane mode.

    Can I stay connected while sailing between the Antillean islands using an eSIM?

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    While sailing between the Antillean islands, eSIM connectivity may vary. Coverage is generally good near major islands like Curaçao and Bonaire, but you'll experience weaker signals in open waters. Check with your eSIM provider about coverage maps, and consider downloading offline resources for uninterrupted usage.

    Is there eSIM coverage for divers at the leeward reefs of the Antilles?

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    Coverage in underwater areas like the leeward reefs of the Antilles is limited. On islands such as Bonaire, coverage above water is generally strong, especially near populated diving hubs. Ensure offline access to maps and data before diving so you’re prepared when surfacing. Plan data downloads in towns like Kralendijk to avoid interruptions during your activities.

    How can I activate my eSIM for use in Philipsburg, Sint Maarten?

    +

    To activate your eSIM in Philipsburg, download the eSIM profile from your provider before arriving. Once in Sint Maarten, switch to the eSIM profile in your device settings and check for network availability. If there are issues, verify your eSIM settings or restart your device.

    Will my eSIM work in rural areas of Saba?

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    eSIM coverage in Saba's rural areas can be spotty since network infrastructure focuses more on populated areas like The Bottom. Before your travels, check coverage maps from your eSIM provider to understand signal availability. To mitigate any potential connectivity issues, download necessary maps and applications beforehand to maintain access even if the signal falters.

    +See all 20 questions

    Can I use my phone as a hotspot with an eSIM in Kralendijk, Bonaire?

    +

    You can use your phone as a hotspot with an eSIM in Kralendijk, Bonaire, provided your eSIM plan supports tethering. Many providers allow this, but verify your plan’s details before enabling the hotspot function. Configure your device settings accordingly to share your connection with other devices, ensuring connectivity even in areas outside main towns.

    What should I do if my eSIM isn't connecting in Oranjestad, Aruba?

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    If your eSIM won't connect in Oranjestad, Aruba, first ensure airplane mode is off and restart your device. Double-check that you’re on the correct eSIM profile and mobile data is turned on. If connectivity issues persist, contact your eSIM provider for support. It's advisable to have a plan for alternative connectivity methods, such as nearby Wi-Fi hotspots.

    Is WhatsApp supported on eSIMs when traveling to multiple Antillean islands?

    +

    WhatsApp is supported on eSIMs as long as you have an internet connection, making it feasible during multi-island travels in the Antilles. While island-hopping, maintain internet access and consider potential areas of low connectivity, which can affect call quality or message delivery. Identify areas with strong coverage beforehand to ensure consistent communication.

    How is eSIM data usage managed during a visit to Willemstad, Curaçao?

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    Manage your eSIM data usage in Willemstad, Curaçao by monitoring consumption through your device settings or using your provider's app. Public Wi-Fi in areas like the city center and Mambo Beach can help conserve mobile data. When streaming or using data-intensive services, prefer Wi-Fi access to avoid exceeding your eSIM data limits.

    Does my eSIM allow seamless travel between Sint Eustatius and Saint Martin?

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    eSIMs typically support seamless travel between Sint Eustatius and Saint Martin, provided there are roaming agreements in place. Verify these agreements with your eSIM provider and ensure your current profile is compatible with the networks in both regions. By doing so, you can expect a smooth transition between islands without losing connectivity.

    Is there high-speed eSIM connectivity at Flamingo International Airport in Bonaire?

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    High-speed eSIM connectivity at Flamingo International Airport in Bonaire largely depends on your eSIM provider and device capabilities. Most areas within the airport offer reliable speeds if configured correctly with local network settings. Familiarize yourself with your eSIM profile and settings before arrival to ensure optimal connectivity right at the airport.

    Can I use dual SIM functionality with an eSIM while traveling in the Antilles?

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    Dual SIM functionality is available with an eSIM, allowing the use of both an eSIM and a physical SIM in the Antilles. Ensure your smartphone supports dual SIM features, which are useful for handling local calls or data needs. This flexibility can be particularly advantageous when transitioning between different island networks.

    Does Willemstad have strong eSIM network quality for tourists?

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    Willemstad generally provides strong eSIM network quality, supported by robust infrastructure across key tourist areas like Otrobanda and Punda. Before traveling, verify specific network coverage with your eSIM provider to avoid any unexpected issues. If planning extensive exploration, check for areas with known weak spots to maintain uninterrupted connectivity.

    What are the first steps if eSIM data runs out while exploring Curaçao's beaches?

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    Running out of eSIM data while at Curaçao's beaches necessitates quick access to public Wi-Fi to secure a data top-up. Utilize nearby cafes or beachside accommodations like those at Jan Thiel Beach for Wi-Fi. Regularly check your eSIM provider's platform for easy data management options to prevent such occurrences in the future.

    How do I troubleshoot eSIM connectivity issues in Sint Maarten?

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    For eSIM issues in Sint Maarten, confirm your device settings align with those specified by your eSIM provider. Restart your smartphone and ensure mobile data is activated. Persistent issues should be addressed by contacting your provider's support. Keeping backup connectivity solutions, such as accessible Wi-Fi hotspots, can alleviate immediate connectivity disruptions.

    What happens if I cross from French to Dutch Saint Martin using an eSIM?

    +

    When crossing from French to Dutch Saint Martin with an eSIM, your device should automatically switch networks. Ensure your eSIM plan includes roaming for both French Saint Martin (St. Martin) and Dutch Sint Maarten. Check network preferences in your device settings to avoid any connectivity issues.

    Can I find eSIM plans for short stays in the Antilles?

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    eSIM providers offer plans tailored for short stays in the Antilles, focusing on flexibility and varied data needs. Prior to your trip, explore provider options online to select a plan that best suits your data consumption patterns and duration of stay. Such plans offer the convenience of easy activation and management.

    Are there specific eSIM plans for travelers engaging in diving tours in Bonaire?

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    While there aren't diving-specific eSIM plans for Bonaire, ensure your plan covers essential data functions above water. Between dives, stable connections can be managed with standard eSIM plans. Complement these with offline resources such as maps and dive guides readily accessible while disconnected to maintain efficient data use and safety.

    How do I check eSIM compatibility for my smartphone before traveling to the Antilles?

    +

    Prior to your Antilles trip, verify eSIM compatibility on your smartphone by visiting the manufacturer's website. Ensure your device is unlocked and supports necessary network bands typically used in the region. This preparation helps prevent connectivity issues upon arrival, ensuring your device is ready for network access across the islands.

    What should I consider when choosing an eSIM for multi-island travel in the Antilles?

    +

    When choosing an eSIM for travel across multiple Antillean islands, evaluate coverage across intended locales and data limits. Consider the ease of network transitions and confirm roaming agreements with your provider. Such research ensures you maintain connectivity as you travel, avoiding any unexpected interruptions between your planned destinations.

    All plans

    All Antilles eSIM plans: validity, data and price

    The complete Roamify catalogue for Antilles - 15 plans, from short city breaks to long stays. Every plan links to its own page with full coverage and setup details.

    ValidityDataPrice
    7 Days1 GB$1
    15 Days2 GB$1
    15 Days3 GB$1
    15 Days5 GB$1
    15 Days10 GB$1
    15 Days20 GB$1
    15 Days30 GB$1
    15 Days50 GB$1
    ValidityDataPrice
    30 Days1 GB$1
    30 Days3 GB$1
    30 Days5 GB$1
    30 Days10 GB$1
    30 Days20 GB$1
    30 Days30 GB$1
    30 Days50 GB$1

    What every Antilles plan includes

    Aggregated across all 15 plans for this destination - nothing stripped out to hit the price.

    ✓Setel N.V. - Antilles’s strongest networks
    All plans
    ✓Hotspot/Tethering
    All plans
    ✓Call
    Some plans
    ✓SMS
    Some plans
    ✓Top-up
    Most plans
    ✓Data Roaming
    All plans
    –ID Required(KYC)
    Not required
    • ✓ Instant delivery by email
    • ✓ No roaming fees
    • ✓ No contracts

    Prices are converted from US dollars into the currency you have selected. Every plan is delivered by email as a QR code, activates when you arrive and runs on the local 5G / 4G LTE networks listed above. No physical SIM, no contract and no roaming charges.