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USA eSIM

Best United States eSIM for Travel in 2026

A USA data eSIM lets you buy an internet allowance for your visit without buying a US phone-number service. Use it for a New York hotel booking, a Los Angeles pickup or maps between overnight stops; choose the package for the days and data you actually need.

We provide mobile data, not a US phone number, standard voice calls or carrier SMS. If your trip requires those features, you will need a separate service. Internet messaging and calling apps use the eSIM’s data connection.

View Supported Networks for United States eSIM
Verizon Wireless5G
AT&T Mobility5G
T-Mobile5G
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Compare USA PlansPrepare for Arrival
No physical SIM to collectPrepaid travel dataCheck your exact phone modelNo US phone number included
Choose your allowance

One Trip Budget or a Daily High-Speed Allowance?

The Fixed and Unlimited tabs answer different usage needs. Compare the days included, current price and data conditions before selecting a package.

7 days

1 GB € 2.68

15 days

2 GB € 4.47

30 days

3 GB € 5.81 5 GB € 9.39 Most Popular 10 GB € 16.09 20 GB € 28.60 50 GB € 64.80
Important! 1GB of full high-speed data where available per 24 hours. Thereafter your data speed will be reduced and will reset on the next 24h period.

1 day

Unlimited € 3.58

3 days

Unlimited € 8.94

5 days

Unlimited € 13.85

7 days

Most Popular Unlimited € 19.22

10 days

Unlimited € 26.37

15 days

Unlimited € 38.88

30 days

Unlimited € 76.87

Fixed data: choose a total allowance for the package’s displayed validity. This can suit uneven use: a quiet day on accommodation Wi-Fi followed by a busier day of mobile navigation or uploads. Estimate the whole visit rather than treating every travel day as identical.

Unlimited: The Unlimited options provide 1 GB of high-speed data per 24-hour period, followed by reduced speeds until the next reset. Actual speeds depend on local coverage and network conditions. This is not unlimited high-speed data. If you expect one large upload or a laptop session, compare that workload with the daily limit before choosing.

Estimate your USA trip with the travel data calculator →

A calculator estimate is a starting point, not a usage guarantee. Include everyone sharing your connection and check whether your selected package permits hotspot use. Leave large app updates and cloud backups for suitable Wi-Fi when you want to preserve travel data.

Data or a phone-number service?

Make This Decision Before Buying

If you only need online maps, booking messages and WhatsApp, a data-only package may cover that need. You can keep WhatsApp registered to its existing number; buying travel data does not require changing the number inside the app.

We provide mobile data, not a US phone number, standard voice calls or carrier SMS. If a booking or account asks for a US number, consider an appropriate local or other number-based service separately.

You may retain your home line on a phone supporting the required dual-SIM combination. Select the travel line for mobile data, but check your home operator’s charges for ordinary calls and texts. Keeping the home SIM enabled does not make those services free.

Also compare any US roaming allowance already included with your home plan. An additional eSIM is useful when it fills a data or budget gap, not automatically necessary for every visitor.

Match the route

A City Stay and a Driving Itinerary Need Different Preparation

Airport to accommodation

Save your arrival terminal, pickup instructions and full accommodation address outside the booking app. Once the travel line registers, test a fresh page with Wi-Fi off before relying on it for a ride request.

Driving between stops

Download the relevant map areas before leaving a working connection. Keep the next overnight address and rental-company contact separately. A network connection in a city does not confirm reception along every later stretch of road.

Work or shared devices

A laptop’s synchronisation and updates can compete with a meeting for the same allowance. Confirm hotspot permission and test the actual workspace. Keep accommodation Wi-Fi as another option where available.

The supported-network list displays Verizon Wireless, AT&T Mobility and T-Mobile with 5G labels. Treat that as product information to check against the chosen package, not a promise that every plan can register on every listed network. Actual service also depends on the phone and local reception.

eSIM installation process showing QR code scan and activation on smartphone
Departure and arrival

Keep Installation Separate from Your First Data Test

  1. Before installing: confirm that the exact phone supports eSIM and is unlocked. Read the purchased package’s instructions to establish what starts validity; do not infer the start condition from the product name.
  2. With a stable connection: follow the supplied QR-code or installation-link instructions. Keep the profile installed and the purchase details accessible.
  3. When using the package in the USA: enable the profile, select it for mobile data and enable Data Roaming as instructed for that line. Disable home-line data roaming and automatic data switching if you do not want a home-data fallback. Test a fresh page with Wi-Fi off.

If the test fails, check the selected line, package validity and allowance before changing more settings. Do not delete the eSIM unless support instructs you to do so.

Use the phone compatibility check before purchase and the NoveSIM installation overview for the wider setup process.

Cross-border travel

USA Only, or Canada and Mexico Too?

A route through the United States and another country needs explicit coverage for each destination. The neighbouring-country links below help you explore options; they do not mean that a USA package includes those countries.

Read the country list for the exact package you intend to buy. If Canada or Mexico is not included, compare a suitable regional package or separate destination plans. Keep installation details for any additional profile available before the border transfer.

Canada eSIM

Canada

Mexico eSIM

Mexico

United Kingdom eSIM

United Kingdom

Japan eSIM

Japan

See all destinations →
travel internet guides

Related United States Travel Internet Guides

See more travel guides →
Purchase questions

USA eSIM FAQs

Is this a US phone plan with a local number?
We provide mobile data, not a US phone number, standard voice calls or carrier SMS. Choose a separate number-based service if you require those features.
Which option suits occasional large data use?
Compare a fixed total allowance with the Unlimited option’s daily high-speed limit. The displayed Unlimited plans provide 1 GB of high-speed data where available per 24-hour period, followed by reduced speeds until the next reset.
Can two travellers use one package?
Only plan to share if the selected package and phone permit hotspot use. Count both travellers’ consumption and consider whether they need independent connections when apart.
Should I buy enough days for the flight home?
Include every day when you need the package, including a final airport transfer if relevant. Check the validity-start condition in the supplied instructions; an unused data balance does not extend an expired plan.
Will the same eSIM cover a Canadian or Mexican stop?
Check the exact purchased package’s country list. A USA package and nearby-destination links are not confirmation of Canada or Mexico inclusion.
Will WhatsApp still use my usual number?
WhatsApp can remain registered to your existing number while using travel data. That does not add ordinary calls or SMS to the eSIM, and home-line services remain subject to your home operator’s terms.
Help centre

Installation and Data Help

How to Install eSIM on iPhone

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How to Install eSIM on Android

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How to Check If My Phone Supports eSIM

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Should Data Roaming Be On for eSIM?

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No Internet After Landing - What to Do

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Where Can I Find My eSIM After Purchase?

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See more help articles →
Choose your package

Buy Data for the US Visit You Have Planned

Decide whether data-only service fits the trip, then choose the validity and allowance. For a cross-border route, resolve country inclusion before purchase rather than discovering the gap during a transfer.

Compare USA eSIM Plans
Traveler using smartphone with global eSIM connection while traveling abroad
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