Exploring New York City, enjoying beach life in Miami, celeb spotting in Los Angeles... who doesn't want to visit the USA!

Being able to connect to the internet whilst in the States is a priority for most travellers, and although the US is a super modern country, you still can only get access to free public WIFI in certain places.

The good news is there are lots of ways to get online and stay connected, including the most popular option, prepaid eSIMs.

View our guide to the best USA eSIMs, including which company to choose, what packages are available and also helpful information for how to connect and get your phone connected. 


What is an eSIM card? How does eSIM work?

An eSIM is in essence a digital SIM that allows you to connect to a mobile data plan from your network provider without having to use a physical SIM card. This is a really revolutionary piece of technology, and helps simplify the process for gaining access to the internet when travelling in North America or around the world. 


SIM card vs eSIM, The new era of internet connectivity

Embedded Subscriber Identity Module (eSIM) was first launched back in 2017 as a way to revolutionise the mobile phone industry. The aim was to create a digital SIM, allows you change your wireless service plan through software. This is a huge upgrade on the previous physical SIM and there are so many advantaged of using an eSIM, in comparison to the traditional SIM card. For starters, it is very easy to setup, doesn't need to be shipped or inserted into your phone, and the environmental benefits are also huge, reducing waste from millions of physical SIM cards. 


Why Buy an eSIM for the USA

NYC tourists sightseeing

When in the US and using an eSIM, you will be able to connect to the internet from your phone from anywhere in the country and get fast internet access on the go. This is a LOT cheaper than using your own mobile phone network package abroad, don’t be one of those people who use their home phone and get a nasty shock when they get home and have run up a huge bill! 

If you buy an eSIM you can relax, whether using your phone for sightseeing, maps, finding places to eat/drink or just want to chat with friends and family. You also don't have to worry about roaming and searching for public WiFi networks, you'll have a fast internet connection on your phone.


What Devices Work with eSIM?

Most modern phones work include Iphone, Samsung, Google and Huawei. For a full list of phones which work with eSIM and to check if your phone is compatible.


The Best Prepaid eSIM for USA

If you are going to be travelling to the United States and do want to purchase an eSIM there are several companies which offer packages including Holafly, AT&T, Boost Mobile and T-Mobile USA.

All companies offer eSim options, but if we were to choose just one company we would recommend purchasing a USA eSIM with Holafly. With an eSIM from Holafly you can enjoy unlimited data plans, know you are getting a reliable connection from the US’s best networks and also getting to keep your WhatsApp number on your phone.

No registration is required and it is really easy to set up. If you do need any help there is a 24/7 customer service in English with operators available to offer assistance. What more could you need!


Cheap eSIM Plans in USA 

Holafly offer the following data eSIM packages in the USA for travelers:

  • 5 days - Unlimited Data: $19.00
  • 10 days - Unlimited Data: $34.00
  • 15 days - Unlimited Data: $47.00
  • 20 days - Unlimited Data: $54.00
  • 30 days - Unlimited Data: $64.00
  • 60 days - Unlimited Data: $84.00
  • 90 days - Unlimited Data: $99.00


How to Buy and Activate an eSIM for United States?

If you go online you can buy an eSIM and set it up in minutes. eSIMs are very easy to buy and set up. Once bought, you will receive a QR code immediately in your email. Scan it with your cellphone camera, and in a matter of minutes, you’re connected to the internet in the USA. It’s that easy!



No matter if you are travelling to the USA for business, work, leisure, a short city break or a longer adventure, you really need to consider buying an eSIM. Its so easy to setup and can save you a ton of money. 

If you want to use internet in the USA you can’t go wrong with purchasing a eSIM USA with Holafly. You can find a perfect data plan to match your schedule and needs. Rather than getting frustrated being without internet or trying to find free public WIFI, an eSIM really will really make your trip easier and more enjoyable.