Data plans · United States of America
eSIM for United States of America - buy online & activate instantly
Stay connected effortlessly with our flexible data plans
Instant activation · Email delivery · No roaming fees
Plans from 1.50 USD
From the UK: get online in the USA right after landing - without daily roaming charges.
- ✓ Avoid post-Brexit roaming fees (prepaid, no contract)
- ✓ Instant delivery: install link for iOS/Android + QR code
- ✓ Hotspot supported (device-dependent)
Top offers
Four popular plans to start. More options and filters are available under “Show all packages”.
There are 33 more packages. Use filters for validity and data volume.
Show all packagesDoes eSIM work in the USA?
Yes. An eSIM works reliably as long as your device supports eSIM and is carrier-unlocked. Your plan connects to local partner networks (e.g. AT&T (5G), Verizon (5G), T-Mobile (5G)).
Coverage and internet quality in the USA
Coverage depends on region and partner network. In major tourist areas it is usually strongest; in remote areas it can vary. 5G may be available depending on location and device; 4G/LTE is still the baseline in many situations.
Practical travel check: connectivity is typically strongest in New York, Florida (Orlando/Miami), California, Las Vegas.
UK roaming costs: After Brexit, many UK mobile plans charge a daily fee for roaming in Europe, and roaming outside the EU can be even more expensive (depending on carrier and plan - e.g. EE, Vodafone, Three). On a 7-14 day trip, those daily fees can add up quickly. A prepaid travel eSIM keeps costs predictable and works as soon as you land. Tip: switch prices to GBP using the currency toggle above.
Activate your eSIM - how it works
After purchase, you receive an iOS/Android install link plus a QR code by email. Install takes seconds on Wi-Fi. Short guide here: eSIM in United States of America: which provider is best?
eSIM vs local SIM in the USA
A clear comparison for tourists: Internet in the USA: WiFi vs local SIM vs eSIM
UK roaming in the USA is often priced as a daily pass. If you travel for 5-14 days, a prepaid eSIM usually pays for itself quickly.
Networks and coverage across the USA
The USA has three major networks — Verizon, AT&T and T-Mobile — with extensive 4G/LTE and broad 5G across cities and interstates. Coverage is excellent in metro areas like New York, Los Angeles, Miami and Las Vegas; expect gaps in national parks and remote stretches of the West, so download offline maps for road trips through places like Utah, Yellowstone or Death Valley.
Want a US IP for streaming and US apps?
Some of our US plans use a US IP address, so US streaming services and apps behave like a local line and latency to US servers stays low. Useful if you want your usual apps to work as they do at home while you travel.
How much data do you need for the USA?
For a week of maps, ride-hailing, social and photos, 5–10 GB is comfortable. A two-week multi-city or road trip, or anyone tethering a laptop, is better on 15 GB+ or a 30-day plan for the best value per GB.
More United States of America travel-internet guides
FAQs
Quick answers before you buy.
Travel eSIM for the USA: coverage, networks and what to expect
The United States is vast, and the right answer depends on your route. A travel eSIM connects to major US networks the moment you land at JFK, LAX, MIA, ORD or SFO — ready for rideshare, maps, hotel check-in and messaging without a US SIM card or contract. It is built for inbound travellers: city trips, business travel and road trips alike, with no roaming bill from your home carrier.
- New York, LA, Chicago, Miami: Dense 4G/5G across metros, airports and transit — strong for rideshare, maps and payments.
- Interstates & road trips: Good along major highways; expect normal thinning on remote desert, mountain and rural stretches.
- National parks (Grand Canyon, Yosemite, Yellowstone): Patchy by nature — download offline maps before you go and treat any signal as a bonus.
- Business districts & airports: Reliable high-speed data for hotels, convention centers and terminals.
- Install on Wi-Fi before departure and activate on arrival — the validity countdown starts on first use in the US.
- Keep your home SIM for calls and 2FA, and set the eSIM as your data line.
- For a one-week city trip, 5–10 GB is typical; road trips with heavy maps/streaming need more.
- Download offline maps for national parks and remote drives where coverage gaps are normal.
Why buy from TimeTransfers?
- Instant delivery: QR code and install link sent to your email — activate when you land.
- No roaming bills: Prepaid local data; keep your usual number for calls, SMS and WhatsApp.
- Secure checkout: Pay by card and get your eSIM confirmation instantly.
- 24/7 eSIM support: Real help if activation or coverage gives you trouble.
Daily (unlimited) plans & Fair-Use
How per-day plans and speed work.
More about IP routing
180 Days to Activate
You have 180 days from the date of purchase to activate your eSIM. This gives you plenty of flexibility to plan your trip without rushing.
Full Tethering Support
All our eSIM plans fully support tethering, allowing you to share your mobile data with other devices like laptops, tablets, or friends' phones without any restrictions or extra charges.
Enjoy seamless connectivity across all your devices, making your travels even more convenient.
Easy eSIM Activation
Activating your eSIM is simple! Just scan the QR code we send you via email, and you're ready to connect. No physical SIM cards, no hassle, just instant internet access.
No eSIM Support on Your Phone?
If your phone doesn't support eSIM, don't worry! You can purchase a portable WiFi device from 9esim.com, a one-time investment that lets you use eSIM technology with any device. 9esim.com
Keep Your Original SIM
With eSIM, you can use your original physical SIM card simultaneously. This means you can keep your local number for calls and SMS while using our eSIM for data abroad.
Travel Guide 2026
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