Are you planning your trip to Miami and wondering if you can buy a sim card at Miami Airport? Don't waste money on high roaming charges or slow overseas data roaming plans.
This is a complete guide with everything you need to know before buying a tourist sim card at Miami Airport in 2025.
Find out where to buy a sim card in Miami, up to date prices as per January 2025, my recommendation, info about eSIMs and international sim cards and more.
In the past I always used to buy a prepaid sim card in the USA, nowadays I mostly use eSIMs to stay connected when traveling to the US.
Table of contents
- My recommendation
- Why buying a sim card for the USA
- Arrival at Miami International Airport
- Where to buy a sim card at Miami Airport
- Prices prepaid sim cards at Miami International Airport
- Best sim card at Miami International Airport
- Best eSIMs for the USA
- Order a prepaid sim card for the USA online
- Vlog about buying a sim card at Miami Airport
US Airports are notorious for not having sim card shops at airports and with the developing eSIM market I don't think it will ever change.
Traveltomtom also wrote detailed guides on how to buy a prepaid sim card in the USA and a comparison of the best eSIMs for traveling to the USA in 2025.
Some links in this article about the best sim card for Miami are affiliate links. If you buy any of the products after using an affiliate link in this article I earn a small commission. Don't worry this is at no extra cost to you!
My recommendation
Traveltomtom does NOT buying a sim card at Miami Airport. The prepaid sim cards for tourists are very expensive.
If you insist on buying a sim card at Miami Airport then try an Ultra Mobile sim card from the Communitel store in the departure hall. For $37 USD you get 4 GB data.
You can order an eSIMs for the USA online from just $1 USD. An Airalo eSIM for the USA with 10 GB + 200 minutes is only $34.90 USD or a Jetpac eSIM for the United States with 10 GB data-only for $13 USD.
Check out my USA eSIM comparison for 2025 with many more eSIM offers.
In my article about the best international prepaid sim cards in 2025 you can find some great physical sim card deals for the USA. These sim cards will be delivered to your home address.
Why buying a sim card for the USA
Make sure you avoid high roaming charges at all times or end up with excessive high phone bills. Also don't opt for those slow and overpriced overseas data roaming plans, they reduce the data speed!
There are many reasons to stay connected when traveling to Miami. Having a data connection on our phone makes life so much more convenient. Think about ordering an Uber, getting directions from Google Maps or looking for a nearby rooftop bar, it is not possible without a data connection on your phone.
Also think about emergencies, checking your banking apps, etc. Don't depend on public WiFi. There is no guarantee, it can be slow and keep in mind that public WiFi is through an UNSECURED network. The use of a VPN is recommended to protect your data.
Getting connected is the first thing I do when arriving in a new destination and as I am also trying to visit every country in the world you can already find more than 200 prepaid sim card guides on Traveltomtom.
From other airport and cities in the USA: New York, Newark, Los Angeles, but also from Canada, Mexico, Europe, London, UK, Paris, France, Rome, Italy, Spain, Madrid, Brazil, Argentina, Colombia, Turkey, Dubai, Singapore, Hong Kong, Malaysia and many more.
So next time you are planning your adventure abroad come check out Traveltomtom for the latest prepaid sim card and eSIM advice for your next holiday destination. Bookmark me!
Arrival at Miami International Airport
A very popular airport and hub for traveling between Europe, Central America and the Caribbean but just as many airports in the USA, Miami International Airport is not the most modern one. That said, international arrivals is pretty easy going. After you collected your passport stamp and bag there are two exit doors for International arrivals.
Unfortunately there is no such thing as an arrival hall with car rental companies, taxi stands and sim card stores. There is just a little bookshop, convenience store and coffee shop. Good thing tho is that there is free public WiFi at Miami International Airport and it works very well. Welcome to Miami!
Where to buy a sim card at Miami Airport
As I said above at Miami International arrivals there is no shop or kiosk that sells prepaid sim cards for the USA. You will have to go to Departures, which is one floor up on the Ground Floor.
There you can find two places that sell prepaid sim cards for tourists for the USA. There is a Communitel - Baggage Storage that is opposite check in 150 and near door 10 and you can get a USA prepaid sim card at the Currency Exchange opposite check in 176 and next to door 11.
If you have missed the opportunity to buy a sim card at Miami International Airport then the best thing to do is to located one of the nearest phone stores of one of the mobile internet providers in the USA nearby your hotel. Use google maps to find any T-Mobile or AT&T store.
Your best bid is to go to any of the bigger shopping malls in Miami where you can find places that sell prepaid sim cards for tourists.
For more information check out my article about buying a prepaid sim card in the USA in 2025.
Reminding you that even when you already arrived in the USA you can still arrange a USA eSIM for your trip to Miami. Use the public WiFi to buy an eSIM and 3 minutes later you are connected to the internet on your phone. Click here for my comparison of the best eSIMs for the USA in 2025.
Prices prepaid sim cards at Miami International Airport
Communitel - Baggage Storage
Despite the big letters of Communitel above the shop, the main business here is baggage storage.
There is big sign on the wall with all the things they sell and one of them is prepaid sim cards. The prices on the sign on the wall are not up to date anymore.
The only prepaid sim card they sell is from Ultra Mobile and it operates on the T-Mobile network:
- 4 GB data + unlimited calls/sms for 30 days = $37 USD
Communitel is open from 05.00 am till 09.00 pm and they accept international credit cards.
Currency Exchange
You can't miss the big sign on the wall saying: Sim Cards. Sounds promising, but unfortunately they only sell one prepaid sim card for the USA from Lycamobile.
- 12 GB data + unlimited calls/sms for 30 days = $70 USD
The Currency Exchange store is open from 06.00 am till 09.00 pm and they accept international credit cards.
Best sim card at Miami International Airport
It feels save to say that the Lycamobile sim card at the Currency Exchange is extremely overpriced. Who wants to pay $70 USD for just 12 GB data?
At any AT&T, Verizon or T-Mobile store in Miami you can buy a prepaid sim card with unlimited data for around $60 USD.
You can order an eSIMs for the USA online from just $1 USD. An Airalo eSIM for the USA with 10 GB + 200 minutes is only $34.90 USD or a Jetpac eSIM for the United States with 10 GB data-only for $13 USD.
Check out my USA eSIM comparison for 2025 with many more eSIM offers.
Although the value for money at the Communitel store is not good either, at least their tourist sim card deal starts from $37 USD. Unfortunately you only get 4 GB data, but that is the best prepaid sim card for tourists you can find at Miami International Airport.
Best eSIMs for the USA
Traveltomtom strongly recommends eSIMs to stay connected when traveling to the the USA. The easiest way to get data on your phone when traveling to New York/New Jersey is by ordering an eSIM for the USA on the internet.
No need to buy an overpriced tourist sim card at Newark Airport EWR, with an eSIM you are online as soon as the plane lands.
Order an eSIM for New York directly on the internet, you process the payment, receive a QR code, scan it, follow the instructions and instal the eSIM in a couple simple steps. You are all set in less than 2 minutes.
For much more detailed info check out Traveltomtom's guide with everything you need to know before ordering an eSIM for the USA.
Here are some of my USA eSIM recommendations.
Jetpac
After extensively testing Jetpac the Traveltomtom Team came to the conclusion that Jetpac is more than just an eSIM solution. Check out our honest review about Jetpac eSIMs.
Jetpac also offers a free VPN subscription and much more services. But the main reasons why Jetpac is listed as one of the best eSIMs for USA are their competitive prices.
Check out the Jetpac eSIM plans for USA in 2025:
- 1 GB data for 4 days = $1 USD
- 3 GB data for 7 days = $5 USD
- 5 GB data for 30 days = $8 USD
- 10 GB data for 30 days = $13 USD
- 15 GB data for 30 days = $15 USD
- 20 GB data for 30 days = $20 USD
- 30 GB data for 30 days = $28 USD
- 40 GB data for 30 days = $33 USD
- 50 GB data for 10 days = $25 USD
Click here to order a Jetpac eSIM for the United States.
Traveltomtom readers now get an extra 10% off on all Jetpac eSIMs when using the promo code: TOMTOM10 at check out!
The Jetpac USA eSIMs are data-only and incoming and outgoing calls are not supported. Data is valid in USA only and the Jetpac eSIMs operate on the 4G/LTE/5G network of T-Mobile USA. 5G is supported.
Airalo
Airalo is another recommended eSIM provider and Traveltomtom has used Airalo eSIMs uncountable times all around the world. Airalo has now data-only eSIMs as well as eSIMs for the USA including data/calls/text.
Check out the following Airalo data-only eSIM plans for the USA:
- 1 GB data for 7 days = $4.5 USD
- 2 GB data for 15 days = $8 USD
- 3 GB data for 30 days = $11 USD
- 5 GB data for 30 days = $16 USD
- 10 GB data for 30 days = $26 USD
- 20 GB data for 30 days = $42 USD
And here are the Airalo data/text/calls eSIMs plans for the USA:
- 1 GB data + 20 minutes + 10 sms for 7 days= $7 USD
- 2 GB data + 40 minutes + 20 sms for 15 days= $12.5 USD
- 3 GB data + 60 minutes + 30 sms for 30 days= $16 USD
- 5 GB data + 100 minutes + 50 sms for 30 days= $22.5 USD
- 10 GB data + 200 minutes + 100 sms for 30 days= $34.5 USD
- 20 GB data + 400 minutes + 200 sms for 30 days= $49 USD
Click here to order a USA eSIM directly via Airalo or find more info.
The Airalo eSIMs operate on the 4G/LTE/5G network of Verizon and T-Mobile and are 5G ready.
Before ordering an eSIM for the USA make sure your phone is unlocked and eSIM compatible.
For a complete guide about using eSIMs when traveling to the USA and a comparison of the best eSIMs for USA in 2025 click on the link and read all my tips, including more eSIM offers from Roamless, SimOptions, Sim Local, Nomad, Holafly, etc.
Order a prepaid sim card for the USA online
If you want to order a sim card for your trip to Miami on the internet but your phone is not e-sim compatible than you can also order a physical prepaid sim card for the USA on the internet.
Because the sim card deals at Miami Airport are very expensive I found you better USA tourist sim cards. These international sim cards are pre-activated and will be delivered to your home address before your trip. It is plug and play on arrival in the USA.
SimOptions sells the following international sim card deals for the USA:
- 10 GB data valid in 56 countries for 30 days = $24.90 USD
- 10 GB data valid in 124 countries for 30 days = $49.90 USD
Click here to order an international prepaid sim card for the USA via SimOptions.
Last reminder that if your phone is e-sim compatible you can also buy an eSIMs for the USA. Find more info about USA eSIMs in my guide for buying an eSIM for the USA in 2025.
Vlog about buying a sim card at Miami Airport
Here is my YouTube video with what it looks like arriving at Miami Airport and my experiences trying to buy a sim card for tourists.
I hope all the above tips for buying a prepaid sim card for your trip to Miami were helpful. If you still have questions please leave me a comment below or contact me through social media.
Curious what it looks like trying to visit every country in the world? Go check out my Instagram account @traveltomtom and follow along. As of January 2025 I have visited more than 155 countries, so still a long way to go.
Enjoy your trip to Miami!