USA eSIM guide
The best eSIM for USA travel
Skip US roaming charges. Buy an eSIM before you fly, scan the QR at the airport, and connect in about 60 seconds - 4G LTE and 5G in all 50 states, instant delivery, and AI help from Mia in your language.
Why travelers pick AskMia for USA
Coverage in all 50 states
From New York to Hawaii - strong multi-network coverage in cities, suburbs, and along the interstates.
4G LTE and 5G speeds
Your phone connects to major US carrier networks automatically - typically 50-200 Mbps where you need it.
AI assistant Mia
Not sure what you need? Tell Mia your route and days and get a recommendation in seconds. 140+ languages.
No roaming shock
Prepaid data plans with a fixed price. No per-MB fees, no bill surprises after the trip.
Install before you fly
Buy, receive the QR code by email, install it in your phone's Settings. Land connected, no airport SIM kiosks.
Human-feeling support
Stuck at immigration with no data? Mia is one chat away, day or night, in your language.
USA eSIM data plans
Typical starting prices. Exact prices appear at checkout.
| Data | Validity | Price | Best for |
|---|---|---|---|
| 1 GB | 3 days | from $5.90 | Short stopover |
| 3 GB | 7 days | from $8.20 | City break |
| 5 GB | 7 days | from $10.20 | 1-week trip |
| 5 GB | 30 days | from $10.80 | Longer travel + maps |
| 10 GB | 30 days | from $15.40 | Road trip, streaming |
| 20 GB | 30 days | from $24.80 | Work remotely, tether |
Prices in USD, excluding taxes. Applicable tax is shown at checkout. Need Canada and Mexico too? A North America regional plan covers all three.
Destinations covered
- United States from $10.18
- Canada from $15.98
- Mexico from $15.98
Road-tripping across borders? The North America regional plan works in the United States, Canada, and Mexico with one eSIM - no swapping when you cross a border.
USA eSIM FAQ
Do I need an eSIM for travel to the USA?
If your carrier charges high roaming rates in the US - which most do outside of special travel passes - a prepaid USA eSIM is the cheapest way to stay connected. You install it before you fly and get data the moment you land.
Does an eSIM work everywhere in the United States?
Yes. The eSIM connects to major partner networks across all 50 states, including Alaska and Hawaii, in cities and along interstate highways. Your phone automatically picks the strongest available network.
Will I keep my phone number?
Yes. The eSIM adds a second data line. Your primary SIM keeps calls and SMS while the eSIM handles data, so you avoid roaming charges without losing your number.
How fast is the data in the USA?
Plans run on 4G LTE and 5G networks where available, with typical speeds of 50-200 Mbps in cities - plenty for maps, streaming, video calls, and hotspot tethering.
How do I install the eSIM?
After payment you get an email with a QR code. Open your phone's Settings, add the eSIM by scanning it, and you are ready. Installation takes about a minute and can be done before you fly.
Is my phone compatible?
Most phones from 2019 onward support eSIM: iPhone XS and newer, Pixel 3 and newer, and most recent Samsung and Android flagships. Your phone must be carrier-unlocked. Type *#06# on the dial pad: if an EID is shown, your phone supports eSIM.
What if I need help while in the US?
Chat with Mia any time. She speaks 140+ languages and can top up your plan, switch regions, or troubleshoot activation in seconds.