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United Kingdom Data eSIM 30 Days

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Rated on 1 provider · Why

  • London, United Kingdom
  • 30 days
  • Updated November 2, 2026

Get prepaid United Kingdom mobile data with a QR-code eSIM, hotspot support, and plans ranging from 0.5GB per day to 50GB.

About this tour

Stay connected on your United Kingdom trip with a prepaid data eSIM delivered by QR code within minutes. Choose a plan ranging from 0.5GB per day to 50GB, then scan the code to install it on an eSIM-compatible, carrier-unlocked device. The plan begins when installed and provides mobile data over local networks at 4G LTE or 5G speeds, depending on availability. Mobile hotspot is supported, so you can share your connection with other devices. This is a data-only service: it does not provide a phone number, voice calls, or SMS. The one-time prepaid package has no auto-renewals or contracts. Check that your device supports eSIM before purchasing; most devices bought in China and Hong Kong do not. Install while connected to a stable internet connection, and start using the eSIM within one month of purchase. No refunds or cancellations are offered for compatibility issues or changes to travel plans. Choose the plan that suits your trip and get online with a simple QR-code setup.

Highlights

  • Stay connected across the United Kingdom with prepaid mobile data
  • Set up your eSIM by scanning the QR code
  • Share your connection using mobile hotspot

What's included

Included

  • United Kingdom prepaid data eSIM

Not included

  • Phone number for calls or SMS
  • Voice calls and SMS messaging

Ratings on each provider

The ratings and review counts each booking site shows for this tour.

Important information

  • Use an eSIM-compatible, carrier-unlocked device
  • Most devices purchased in China and Hong Kong do not support eSIM
  • Check device compatibility before purchase
  • Install the eSIM while connected to a stable internet connection
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  • Start using the eSIM within one month of purchase
  • No refunds or cancellations for compatibility issues or itinerary changes
  • One-time prepaid package with no auto-renewals or contracts
  • Contact the supplier by replying to its email for assistance

Frequently asked questions

When does the eSIM plan start?

The plan validity starts upon installation.

Can I make calls or send SMS messages?

No. This is a data-only eSIM and does not include a phone number for calls or SMS.

Does The eSIM Support Hotspot?

Yes, mobile hotspot is supported.

What devices can use this eSIM?

It works with eSIM-compatible devices that are not carrier locked. Most devices purchased in China and Hong Kong do not support eSIM.

How do I set up the eSIM?

Scan the designated QR code to install it. Use a stable internet connection during setup.

How this score is calculated

This tour has no TourTruth score yet: Viator doesn't show a usable rating for it. It gets a score as soon as a provider lists one.

How the score works
  • Each provider rating is turned into a percentile: the share of that provider's ratings it beats, weighted by review counts.
  • Listings on different providers are combined in proportion to their review counts.
  • Tours with few reviews are pulled toward the average until more reviews come in, so a handful of perfect reviews can't top the list.
  • The result is shown from 0 to 10. Tours without a usable provider rating are not scored.

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