SIM Card Guides

SIM card in Miami: Best plans for tourists in 2025

Stay connected on your trip with a prepaid SIM card for Miami. Learn more about SIM cards in Miami, including prices, plans, options, and digital alternatives.

Traveling to Miami? You’re probably wondering how to stay connected on your trip to access essential apps, keep in touch with loved ones, and communicate in an emergency. One way to stay online is through SIM cards for Miami tourists.

This complete guide contains everything you need to know about prepaid SIM cards in Miami, including rates, where and how to get one, options at Miami International Airport, local stores, and more. We’ll also include a digital alternative, an unlimited data travel eSIM, that offers more advantages such as immediate delivery, better rates, and unlimited data plans.

In this article

Where can I buy a SIM card for Miami?

Generally, you have two options: buy a SIM card for Miami online, before your travel, or do it in person when you arrive (at Miami Airport or local/official stores). Each option has pros and cons and depends on how quickly you’d like to access mobile internet in Miami.

Buy a SIM card for Miami before you travel (online)

If you’re ordering a SIM card online, it will use a local US network only, and work once you’re in Miami. Check the carrier’s coverage, speed, and frequency to make sure your SIM will work well.

Also, confirm that the store delivers to your country and that it will arrive before your trip. You don’t want it to show up after you’ve already landed!

Here are some third-party retailers that ship SIM cards to the UK, USA, and Canada:

Amazon: Wide selection of US mobile providers including T-Mobile, AT&T, Verizon, and more
SimCorner: Ships prepaid SIM cards for Miami and other destinations to most countries
TravelSIM: Offers global SIM cards with US coverage

Buy a SIM card at Miami International Airport or local stores (on arrival)

If you’d rather buy a SIM card in Miami on arrival, there are plenty of options at Miami Airport, official provider stores, and local shops.

Miami International Airport: Kiosks like Hudson News and Tech on the Go, located throughout terminals, sell T-Mobile and AT&T prepaid SIMs

The Miami airport map will help you find these stores. Likewise, the prices and plans offered at the airport are similar to those provided by larger operators in the city. However, you might experience long lines and tourist rush.

Official carrier stores: T-Mobile, AT&T, Verizon, etc.
Retail stores: Best Buy, Target, Walmart

Buy the best SIM card in Miami for tourists

Three major mobile providers in the United States offer the best prepaid SIM cards for tourists travelling to Miami: Verizon, T-Mobile, and AT&T.

Verizon SIM card for Miami

Verizon is one of the top-tier carriers for SIM cards in the USA. The company offers different data plans, including prepaid SIM cards for Miami travelers. If this is your mobile provider, you can check if your plan includes Verizon roaming services for Miami.

Here are some popular plans for travelers visiting Miami:

15 GB and hotspot sharing at $35/month
Unlimited data and hotspot sharing at $50/month
Unlimited data and hotspot sharing + 50 GB premium network access at $60/month

Both the fixed and unlimited data plans include unlimited talk and text, international texting, and calls to Mexico and Canada.

The prices above apply if you’ve got AutoPay enabled. Not having AutoPay adds an extra $10/month to every plan. As with all local providers, additional taxes and fees may apply depending on the state you’re in.

T-Mobile SIM card for Miami

T-Mobile is another popular mobile provider in the USA and Miami, offering prepaid SIM cards for Miami tourists. Likewise, if you’re with them already, check if your plan includes T-Mobile roaming services for Miami.

Here are some prepaid SIM cards for Miami with unlimited talk and text (in the United States):

10 GB and high-speed hotspot sharing at $40/month
Unlimited data and 3G hotspot sharing at $50/month
Unlimited data and 5G hotspot sharing at $60/month

T-Mobile also offers data-only plans for tablets and hotspots:

2 GB at $10/month
5 GB at $20/month
10 GB at $30/month
30 GB at $40/month
50 GB at $50/month

Once you use up the high-speed data limit, you’ll be able to use unlimited data at capped speeds. Since these plans don’t limit hotspot sharing speeds, you’ll be able to keep more devices connected at once. Just make sure to calculate your data usage to avoid running out of data too quickly.

AT&T SIM card for Miami

AT&T is one of the largest communications providers in the USA and offers prepaid SIM card plans to tourists. If you’re currently on a plan with them, check if it includes AT&T’s roaming services in Miami.

Some of these travel SIM cards include:

5 GB high-speed data for 30 days at $30 plus taxes and fees
30 GB high-speed data for 30 days at $45
50 GB high-speed data for 30 days at $55
Unlimited high-speed data for 30 days at $65
16 GB high-speed data per month for 365 days at $300

Most of these plans also allow hotspot sharing and unlimited calls and texts within the US. All plans also include unlimited data, but it’s capped at 1.5 Mbps after you use up your high-speed data limit.

How to get a SIM card for Miami: Requirements

Here are some essential things to know to make your USA SIM registration process as smooth as possible, plus avoid SIM card scams.

You must have:

Valid passport and/or visa
Proof of accommodation/address (hotel confirmation, rental agreement, or local address)
Registration form (filled at the time of SIM registration)
Copy of your passport (may be retained by the provider you choose)
Unlocked phone (ensure your phone isn’t carrier-locked)
Phone compatibility (both dual SIM and single SIM phones are compatible)
Valid payment method (carry your credit/debit card and cash just in case)

Considering the registration process, buying a SIM card for Miami SIM can be overwhelming. Here are a few reasons you might want to consider eSIM vs physical SIM.

Internet the moment you land: Get online as soon as you land. You’ll be able to book a cab from the airport and let friends know you’ve arrived safely. Forget about lines at airport stores, long installations, and contracts.
An easy installation process: There are no complicated contracts to sign or long technical instructions to wade through. You can install and activate your eSIM by scanning a QR code or through your mobile app.
A more secure option: You’ll receive your product before you have to use it, and with eSIM providers like Holafly, you can always claim a full refund if anything goes wrong.

Holafly eSIM for Miami with unlimited data

Grab an eSIM for Miami with unlimited data, immediate delivery through email, 24/7 customer support, and flexible data plans. Match your vacation to your eSIM plan so you never have to pay for more than you need:

5-day trip to Miami: $20.90 for unlimited data
10-day trip to Miami: $36.90 for unlimited data
15-day trip to Miami: $50.90 for unlimited data

Here are some additional features that make it the best option for travelers:

Super-flexible refund & 24/7 customer support in different languages.
Easy activation process with a QR code.
Holafly mobile app is available for Android and iOS to manage and purchase eSIMs for Miami and other locations.
Enjoy 1 GB per day to share with others.
4G/LTE speeds within the coverage areas of Miami.
Affordable prices for the different available packages.

For long-term internet access in Miami, consider Holafly Plans. This monthly subscription service offers fast 5G coverage and hotspot capability without the need for a local SIM card, contract, or local address. Select a flexible monthly plan: Unlimited data for $64.90, 25 GB for $49.90, or 10 GB for $39.90. Stay connected in over 170 destinations globally. Traveling to other states in the USA? Grab the best eSIM for the USA with Holafly.

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Mahnoor Bangush

SEO Content Writer

Born and raised in Queens, New York, I'm a Psychology graduate with a passion for writing that I've been nurturing since 2019. Over the years, I've enjoyed creating meaningful content across various niches, including sports, hospitality, and career development. At Holafly, I focus on crafting useful and inspiring pieces to make your adventures more effortless. One of the best perks of this role? Creating travel content always seems to inspire my next vacation destination!

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