Best SIM Card for Miami: Which one to buy?

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Miami is known by all as an ideal place to spend one of the best vacations of your life due to its emblematic South Beach, Little Havana, Bayfront Park, but you don’t want to be without internet during your trip, do you? If you want to enjoy an unforgettable experience, we recommend connecting to the internet networks provided by Holafly’s Miami SIM card, which in addition to providing internet at much cheaper prices than those offered by roaming services in the United States, or the Pockets wifi, also gives you some incredible advantages that will let you enjoy every day of your trip in Miami.

esim USA
  • High speed connection without surprise bills.
  • Receive your QR code immediately.
  • Connect to the best network.
  • Forget about roaming and searching for WiFi.
  • Keep your WhatsApp number.
  • Easy to set up: you’ll receive an email with your eSIM in seconds, no matter where you are.
  • Get 5% OFF. Code: roaming5

Where to buy a SIM card in Miami?

There are many ways to purchase a data SIM card for Miami. However, one of the best ways to do it is to buy it before traveling through an online store like Holafly. This way you will be able to avoid the endless queues at commercial establishments located at airports, shopping malls, etc. In addition to this, in the Holafly online store, you will be able to access different advantages that will considerably improve your trip.

Another way to acquire a Miami SIM card, although not as recommended, is through the physical points of sale located in Miami’s international airports, such as Miami International Airport.

Buy before you travel

As we mentioned before, buying before traveling through online stores such as Holafly, allows you to access many advantages which, for the most part, affect your trip in a very positive way, giving you coverage in more than one country, among other things.

  • Data in Mexico and Canada

If in addition to traveling in Miami, you want to travel to other countries, such as Mexico and Canada, with Holafly’s Miami SIM card you will be able to connect to these countries without having to pay an additional fee, and best of all, without having to change or buy another SIM card. This means that with just one SIM card, you can connect to more than one country.

  • You keep your WhatsApp number

If you are worried about losing contact with your relatives during your trip to Miami, with the Holafly SIM card, you will be able to stay connected to them more than ever, because this card saves your previous number, so you will not have to tell your contacts to add you again or anything like that, since the messages they send you during your trip, will reach your WhatsApp without any problem.

Holafly online store

If you want to buy the best SIM card for your trip to Miami without leaving your home, then we recommend you to shop at the Holafly online store. In addition to the convenience provided by its simple and intuitive platform, shopping on this online store will give you advantages during and before your trip, such as 24-hour customer service, free shipping, low prices, and much more.

To buy from this virtual store, all you have to do is go to Holafly’s official website, select the Miami SIM card that best suits your needs, fill out the purchase form and you’re ready to go.

Buy upon arrival

Although shopping in online stores before traveling is the best thing you can do to enjoy your trip to Miami to the fullest, you can also shop at the commercial establishments located in this city, which also has its advantages, please see below:

  • Slightly more affordable prices

Once you arrive at the Miami International Airport, you will notice the large number of stores that are located in the airport, and you will also notice the offers and the low prices that are found in these commercial establishments. In addition to this, you will also be able to witness the great variety of prepaid SIMS cards with data, which is an advantage to consider if you want to make your trip to Miami a more economical experience.

AT&T and T-Mobile Stores in Miami

If you want to enjoy a nice and fast internet connection, we recommend that you connect to the internet networks offered by AT&T or T-Mobile, as they are considered two of the largest companies in the United States, and in general, in North America.

How can I get connected to one of these networks? If you want to connect to these internet networks, the best thing to do is to buy a Miami Holafly SIM card, as these cards automatically connect to one of these two networks.

However, if you were not able to buy a SIM Card Chip for the United States in time, you can also purchase an AT&T or T-Mobile SIM card in the main shopping malls of this city, or at the Miami International Airport.

How much does a SIM card cost to travel to Miami?

At Holafly, you will be able to access to different SIM card rates with Unlimited data for Miami. This is so that you can choose the one that best suits your needs. However, even though they come with different amounts of days, the benefits such as coverage in multiple countries and others, are maintained regardless of the SIM card you buy.

Days of useAmount of mobile dataPrice (USD)
5Unlimited data$30.40
10 Unlimited data$40.88
20Unlimited data$61.84
30 Unlimited data$91.19
90 Unlimited data$250.51
Table 1. Holafly SIM Card Rates for Miami

How much does a SIM card cost to travel to North America?

If you want to extend your trip to other countries in this region, then don’t spend your money buying a SIM card for each destination, or using a roaming service. If you want to connect to the internet from North American countries, we recommend that you use Holafly’s North American SIM card, which has the following features.

Days of useAmount of mobile dataPrice (USD)
10Unlimited data$49.26
15Unlimited data$60.79
20Unlimited data$72.32
30Unlimited data$101.67
60Unlimited data$187.62
Table 2. Holafly North American SIM Card Rates

eSIM card for Miami, the new alternative

Didn’t manage to buy your data SIM card for Miami? Don’t worry, with the new eSIM with data for Miami you will be able to surf the Internet during your trip without the need of having an additional SIM card in your cell phone. With this new and convenient technology, you will be able to connect to the internet no matter where you are!  

Advantages and disadvantages of eSIM for Miami

Still not decided on the eSIM? If you still have doubts about buying or not buying the eSIM for your trip to Miami, do not worry, because below we will show you the pros and cons of buying your eSIM with data for Miami, in order for you to make the best decision for your trip.


  1. Activation process in less than 1 minute

One of the main and best advantages offered by the eSIM is its quick purchasing and activation process since to buy one, all you have to do is enter the official page eSIM Holafly, select the eSIM you need, fill out the purchase form and that’s it. Your eSIM will arrive on your email in less than a minute.

Once your eSIM arrives on your email, all you have to do is scan the QR code on your smartphone and that’s it, you will be able to access all the benefits Holafly offers you.

  1. Unlimited data

Whether you are going as a tourist or on a business trip, you don’t want to be disconnected in the middle of your trip. That’s why purchasing an eSIM with unlimited data for Miami may be the best decision, so you won’t have problems using applications, connecting to meetings or even having to avoid connecting to networks or talking to your family for fear of running out of data.


  • Smartphone compatibility

Although the eSIM is one of the best alternatives to roaming in Miami, it has a considerable disadvantage. That disadvantage is the limited compatibility with low and mid-range cell phones. This means that only the latest and most up-to-date smartphones are capable of using the eSIM.

If you want to know if your phone is compatible, we recommend that you check the list of compatible phones for the Holafly eSIM before buying, which appears just before buying the eSIM.

How much does the eSIM for Miami cost?

The price of the eSIM with data for Miami and its features can be seen in the following table:

Days of useAmount of mobile dataPrice (USD)
5Unlimited data$19
15Unlimited data$47
30Unlimited data$64
60Unlimited data$84
Table 3. eSIM rates for Holafly Miami

How much does the eSIM for North America cost?

Do you want to travel all over North America without spending so much money? If you don’t want to spend your money on expensive roaming fees, with Holafly’s North America eSIM you can connect to the internet from multiple countries with just one eSIM and no additional fees, which is a great advantage for a great traveler.  

Days of useAmount of mobile dataPrice (USD)
15 days6 GB$54
Table 4. eSIM rates for North America from Holafly.

Frequently asked questions about the Miami SIM card

What other options offer me internet in Miami?

During your trip to Miami you will find several options that, like the SIM card, allow you to connect to the internet, however, most of these options tend to be very expensive and impractical, or insecure. Among these options are the roaming service, Pocket Wifi, and public wifi.

How much does it cost to roam in Miami?

The rates charged by mobile operators for roaming service in Miami usually vary a lot depending on the operator you use. However, in most cases, the price per MB charged is around $6.80 USD.

What do I need to know to choose the best SIM card with data for Miami?

The most important thing to keep in mind when ordering your SIM card with data for Miami is the number of days your trip will last. This is important because based on this you will be able to decide the number of days you want your data to be valid. Another very important aspect is the amount of data you need during your trip, if you are a person who uses a lot or a little, one SIM card will be more convenient than the other.

What do I do if my SIM card does not work in Miami?

Do not worry if you have a problem with your SIM card during your trip to Miami, because if you bought a Holafly SIM card, customer service will be available to help with any questions and resolve any problems you may have with your SIM card.

If your SIM card does not belong to Holafly, we recommend that you contact the seller who gave it to you or, failing that, the SIM card company.

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