AT&T 12GB, 30GB, 50GB bundle

AT&T 12GB, 30GB and 50GB USA eSIM for UK Travellers

Fast 5G Data, Calls and Texts on the AT&T USA Network

From £32.99

Get fast 5G data, unlimited USA calls and texts, hotspot support, and a real USA mobile number before you leave the UK.

Available as an instant eSIM for iPhones and selected Samsung, Google Pixel, and other phones.

Buy Your USA Bundle
Key benefits

What You Get With This AT&T USA eSIM

Real USA mobile number included
Fast 5G data on the AT&T USA network
Unlimited USA calls and texts
Unlimited calls to the UK and 30+ countries**
Choose 12GB, 30GB or 50GB data
Hotspot and tethering included
Optional Canada and Mexico roaming
Instant eSIM delivery by email
Best for

Who This AT&T USA eSIM Is For

UK travellers visiting the USA
Travellers wanting AT&T coverage
Travellers who do not need unlimited data
People needing a real USA phone number
Travellers wanting hotspot and tethering
USA trips with optional Canada and Mexico roaming
Compatibility

Compatible Phones

iPhone XR, XS, SE 2nd Gen and 3rd Gen, iPhone 11, 12, 13, 14, 15, 16 and 17
Selected Samsung, Google Pixel, and other eSIM-compatible phones (check your phone compatibility using the IMEI checker below)
About this bundle

About This AT&T USA eSIM

This USA eSIM bundle is powered by LinkUp Mobile* using the AT&T USA network, giving you AT&T coverage across the United States.

It includes fast 5G data, hotspot and tethering support, unlimited calls and texts in the USA, unlimited calls to the UK and selected countries, plus a real USA mobile number.

Set everything up before you leave the UK and avoid expensive roaming charges from your UK mobile provider.

Pricing

USA Only Pricing

30 Days

Bundle Price
12GB £32.99
30GB Most Popular £34.99
50GB £36.99

60 Days

Bundle Price
12GB every 30 days £65.98
30GB every 30 days £69.98
50GB every 30 days £73.98

Data does not roll over between 30 day periods.

90 Days

Bundle Price
12GB every 30 days £98.97
30GB every 30 days £104.97
50GB every 30 days £110.97

Data does not roll over between 30 day periods.

Canada and Mexico option

USA, Canada and Mexico Pricing

30 Days

Bundle Price
30GB USA + 8GB Canada/Mexico £35.99
50GB USA + 8GB Canada/Mexico £39.99

60 Days

Bundle Price
30GB USA + 8GB Canada/Mexico every 30 days £71.98
50GB USA + 8GB Canada/Mexico every 30 days £79.98

Data does not roll over between 30 day periods.

90 Days

Bundle Price
30GB USA + 8GB Canada/Mexico every 30 days £107.97
50GB USA + 8GB Canada/Mexico every 30 days £119.97

Data does not roll over between 30 day periods.

Ready to choose your AT&T data bundle? Select your data amount, choose your trip length, and order your USA eSIM before you leave the UK.
Buy Your USA Bundle
Inclusions

What’s Included

This AT&T USA eSIM includes fast 5G data, AT&T USA network coverage, hotspot support, a real USA mobile number, USA calls, USA texts, and international calling to the UK and selected countries.

Network and Coverage

Uses the AT&T USA network
Coverage across the United States
Powered by LinkUp Mobile* on AT&T USA
Not a basic data-only travel eSIM

Data and Hotspot

Choose 12GB, 30GB or 50GB data
Fast 5G data on AT&T USA
Use your included data for hotspot and tethering
Use your phone just like how you do at home

Calls and Texts

Real USA mobile number included
Unlimited calls and texts to USA numbers
Unlimited calls to UK numbers and 30+ selected countries**
Useful for hotels, bookings, rideshare apps and local services

Canada and Mexico

Optional Canada and Mexico roaming available
Selected bundles include 8GB Canada/Mexico data
Bundles with Canada/Mexico roaming include calls and texts there too
Coverage if your trip includes Canada or Mexico
Important difference

Not Just a Data-Only USA eSIM

Many USA travel eSIMs only include mobile data.

That can be limiting in America. You may need a real USA mobile number for calls, texts, bookings, rideshare apps, restaurants, hotels, verification systems, delivery services and travel updates.

This AT&T USA eSIM includes a real USA mobile number, USA calls, USA texts and mobile data.

Fast option

Need It Urgently?

Leaving today or already in the USA?

Choose eSIM and receive setup instructions by email. Delivery can take as little as one hour.

Money-back guarantee

100% Money-Back Guarantee

You are covered if your eSIM does not work because of a fault with the service. Terms and conditions apply.

Order online

Choose Your AT&T USA eSIM Before You Travel

Select your data amount and bundle length below, then travel with fast AT&T USA coverage, hotspot support, calls, texts and a real USA mobile number.

Buy Your USA Bundle
Check before you order

IMEI Checker: Check Your Phone Works With This AT&T Bundle

This bundle is compatible with iPhone and selected Samsung, Google Pixel, and other eSIM-compatible phones. Use the compatibility checker below to see if your phone is compatible with this bundle. Enter your phone's IMEI to see if your phone will work before ordering.

Using an iPhone? You do not need to check your IMEI if you are using one of these iPhones:

iPhone XR, iPhone XS, iPhone SE 2nd generation, iPhone SE 3rd generation, or iPhone 11, 12, 13, 14, 15, 16 or 17. These iPhones are compatible.

Using a Samsung, Google Pixel, or other phone? Enter your IMEI number to check compatibility.

To find your IMEI, open your phone keypad and dial *#06#. You can also find your IMEI in your phone settings:

  • Samsung: Settings > About phone > IMEI
  • Google Pixel: Settings > About phone > IMEI
  • Other phones: check your phone settings for IMEI.
Your phone must also be unlocked to use this eSIM.

Enter numbers only, no spaces. Your IMEI is 15 digits long.

eSIM and compatibility confirmation *

This plan is eSIM only and works with iPhone, and selected Samsung, Google Pixel, and other eSIM phones. If you are not using an iPhone you MUST first check your phone is compatible using the IMEI checker above

Choose from 30, 60 or 90 Days *

Choose a 30, 60, or 90 day bundle. You do not need to select your activation date now. Simply scan the QR code emailed to you when you are ready to start your bundle.

Order total:
USA travel tips

Good to Know Before Using Your AT&T USA eSIM

Helpful information for UK travellers about iPhone compatibility, eSIM setup, data use, hotspot, USA calls and avoiding UK roaming charges.
✓

Avoid UK Roaming Charges

Our PAYG USA eSIM can help you avoid expensive daily roaming fees from your UK mobile provider while travelling in America.
✓

Keep Your UK Number Active

You can keep your UK SIM or eSIM active for bank codes, app logins and verification texts, while using your AT&T eSIM for USA data, calls and texts.
✓

Hotspot/Tetering Included

Hotspot and tethering are included. Any hotspot and tethering use comes out of your selected 12GB, 30GB or 50GB data allowance.
✓

Set Up Before You Travel

You can install your eSIM before leaving the UK, then use it when you arrive in the USA and connect to the AT&T network.
✓

Choose the Right Data Size

Choose 12GB for lighter use, 30GB for regular use, browsing and apps, or 50GB if you expect heavier data use during your USA trip.
✓

Real USA Number Included

This is not a basic data-only travel eSIM. You get a real USA mobile number, unlimited USA calls and texts, and calls to the UK and selected countries.
✓

Compatible With Many Phones

This AT&T USA eSIM is for compatible iPhones and selected Samsung, Google Pixel, and other eSIM compatible phones. If you are not using and iPhone, then use the IMEI checker to make sure your phone is compatible.
Peace of mind

100% Money-Back Guarantee

If your USA SIM or eSIM is faulty or defective and we cannot fix the issue, we will refund the cost of your SIM or eSIM.

Contact us within 24 hours of your requested activation date if your SIM or eSIM is not working when you arrive in the USA. We will work to fix the issue, usually within 1 to 2 hours and within a maximum of 24 hours.

Contact Us on WhatsApp Email support
✓ Covers faulty or defective SIMs and eSIMs
✓ Support available by WhatsApp and email
✓ We try to fix issues before refunding
✓ Clear terms before you travel
Customer reviews

Reviews From UK Travellers Using Our USA SIMs and eSIMs

See what customers say about ordering from us, setting up their USA eSIM or SIM, staying connected in America, and getting support before and during their trip.
Quick answers

AT&T 12GB, 30GB and 50GB USA eSIM FAQs

Answers for UK travellers about iPhone compatibility, AT&T USA coverage, data options, hotspot and tethering use, activation, Canada and Mexico roaming, support and refunds.

Why is this AT&T bundle eSIM only?
This AT&T 12GB, 30GB and 50GB bundle is eSIM only because it is designed for compatible iPhones. eSIM setup is faster than waiting for a physical SIM card and is useful if you want your USA mobile service ready before you travel. It works with eSIM-compatible iPhones, including iPhone XR, iPhone XS, iPhone XS Max, iPhone 11, 12, 13, 14, 15, 16, 17, and iPhone SE 2nd and 3rd Gen. Your iPhone must be unlocked and able to use eSIM.
Is this bundle only for iPhone users?
Yes. This AT&T 12GB, 30GB and 50GB eSIM range is for compatible iPhones only. If you use Samsung, Google Pixel, Oppo, Huawei, Xiaomi or another Android phone, choose our T-Mobile Unlimited Bundle instead.
Which network does this eSIM use?
This eSIM uses LinkUp Mobile, powered by the AT&T USA network. LinkUp Mobile is an MVNO. That means it does not own the mobile towers. It uses the AT&T USA network, similar to how some UK mobile providers use another major network under their own brand. For example, Tesco Mobile is a UK MVNO using the O2 network.
✓ AT&T USA network coverage
✓ Fast 5G and 4G data where available
✓ Real USA mobile number included
✓ Rogers coverage in Canada on Canada bundles
✓ AT&T Mexico coverage on Mexico bundles
How much data should I choose?
Choose 12GB if you mainly use maps, messaging, email, browsing, travel apps and light social media. Choose 30GB if you expect regular daily use, including photos, videos, rideshare, navigation, apps and some hotspot use. Choose 50GB if you want more room for heavier daily use or plan to hotspot a laptop, tablet or another phone. If you use all the included data in your bundle, you cannot top it up. You can buy another eSIM on our website if needed.
Can I use hotspot and tethering with this eSIM?
Yes. Your included data can be used for hotspot in the USA. The 30GB and 50GB options are better if you need to connect a laptop, tablet or second device while travelling. Data does not roll over between 30 day periods on 60 and 90 day bundles.
Does this eSIM include a USA phone number?
Yes. This AT&T eSIM includes a real USA mobile number, plus unlimited USA calls and texts. This matters because many travel eSIMs are data only. A data-only eSIM may work for browsing, but it usually does not give you normal calls, SMS or a local USA mobile number. A USA number can help with hotels, restaurants, rideshare apps, tour bookings, travel updates, forms and roadside assistance.
Can I call the UK with this eSIM?
Yes. These AT&T fixed-data bundles include unlimited calls from the USA to UK mobiles and landlines. They also include unlimited calls to Australia, New Zealand, Singapore, Hong Kong, India and 30+ other selected countries.*
Is Canada and Mexico included?
Canada and Mexico coverage is available on selected bundles. Choose a Canada/Mexico bundle if your trip includes the USA plus Canada or Mexico. These selected bundles include 8GB Canada/Mexico data and calls and texts in Canada and Mexico. If you are only travelling in the USA, choose a standard USA-only bundle.
When does my bundle start?
You do not need to choose your activation date at checkout. After purchase, follow the instructions in your order confirmation email and submit your activation details before you travel. We will then email you a QR code to scan to start your bundle.
Flying today or already in the USA?
We can help if you need an eSIM urgently.
4pm to 11pm US Pacific TimeUsually ready within about 1 hour
11pm to 5am US Pacific TimeUsually ready by 6am US Pacific Time
6am to 4pm US Pacific TimeUsually ready by 6pm US Pacific Time
Will I get support while I’m travelling?
Yes. We provide support before and during your USA trip.
✓ Help with eSIM setup
✓ Activation support
✓ Email and WhatsApp support
✓ Help if something does not work as expected
Do you offer a money-back guarantee?
Yes. If there is a fault with your eSIM and it does not work as described, you are covered by our money-back guarantee. Contact us if you need help. We will troubleshoot first, then advise the next step if the issue cannot be resolved.

Need more detail? Read the full USA SIM and eSIM FAQ page for compatibility, setup, activation, support and refund information.

View Full FAQ Page
Important network and calling notes

Important notes about this AT&T USA bundle

This section explains the mobile network used by this bundle and the countries included for international calling from the USA.

* About LinkUp Mobile

This bundle uses LinkUp Mobile, powered by the AT&T USA network.

LinkUp Mobile is an MVNO. That means it does not own mobile towers. It buys network access from AT&T and sells service under its own brand.

With LinkUp Mobile, you get AT&T USA network coverage and data speeds. MVNOs are common in many countries. For example, in the UK, giffgaff is an MVNO using the O2 network, and SMARTY is an MVNO using the Three network.

** Countries included for international calling

Unlimited calls to mobiles and landlines

American Samoa, Argentina, Australia, Bangladesh, Bermuda, Bhutan, Brazil, Cambodia, Chile, China, Colombia, Costa Rica, Czech Republic, Faroe Islands, France, Germany, Greece, Guam, Hong Kong, Hungary, Iceland, India, Indonesia, Ireland, Italy, Japan, Kuwait, Malaysia, Mariana Islands, Mongolia, Namibia, New Zealand, Norway, Pakistan, Paraguay, Peru, Poland, Puerto Rico, Romania, Singapore, South Korea, Spain, Sweden, Thailand, United Kingdom, US Virgin Islands, Vietnam.

Unlimited calls to landlines only

Algeria, Andorra, Aruba, Austria, Belgium, Bulgaria, Canada, Cayman Islands, Croatia, Dominican Republic, Estonia, French Guiana, Gibraltar, Guadeloupe, Guatemala, Israel, Kazakhstan, Laos, Liechtenstein, Martinique, Mauritius, Monaco, Morocco, Netherlands, Panama, Portugal, Russia, Slovakia, South Africa, Switzerland, Taiwan, Trinidad and Tobago, Turkey, Uruguay, Venezuela.

Unlimited calls to mobiles only

Brunei, Denmark, Finland, Mexico.

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