Top picks for United Kingdom Wi-Fi & SIM cards

Discover 20 Wi-Fi & SIM cards in United Kingdom on Trip.com, updated April 11, 2026, with experiences lasting from 1 to 2 hours. Find the perfect adventure for your day!

From EUR 0.06 per person, with an average total of EUR 1.91. Choose the option that suits your plan.

With 25.756k verified reviews, Wi-Fi & SIM cards United Kingdom boast an average rating of 4.6.

This week's most popular Wi-Fi & SIM cards: "Global (66 countries) | 4G/5G eSIM | Total Package | 1-7 days | 24H Billing | Real-Name Auth Required (Hong Kong & Taiwan) | QR code", with 12.913k reviews and a 4.4 rating.

The next available day tour departs on April 12, 2026. Book now to secure your spot!

United Kingdom Wi-Fi & SIM cards usually take about 1 hours — perfect for a relaxed, immersive experience!

April is the perfect time to visit United Kingdom! Choose from Wi-Fi & SIM cards available day tours, including seasonal favorites like Global (66 countries) | 4G/5G eSIM | Total Package | 1-7 days | 24H Billing | Real-Name Auth Required (Hong Kong & Taiwan) | QR code.

Your trip, worry-free! All day tours are run by licensed suppliers with verified reviews, and many include free cancellation before departure.

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20 results for United Kingdom Wi-Fi & SIM cards

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Reviews/Trip Moments

Reviews: UK 5G eSIM | CTExcel (EE Network) | Total Data with Calls & SMS | 7-30 Days | 24-Hour Billing | QR Code
Guest User2026-04-10
This SIM card allows you to make calls to UK numbers, and the signal is excellent. However, once you get into populated areas, the signal weakens to LTE on all devices, especially those with roaming enabled. The convenience of being able to use UK numbers eliminates signal and internet congestion issues. I highly recommend it, especially for travelers who have friends or relatives using UK numbers or who use phone calls for bookings. Importantly, unlimited calls are included. I'll definitely use it again on my next trip.
Reviews: 5G eSIM for 45 European Countries | Unlimited Data with Calls & SMS | 15 / 30 Days | Instant QR
Guest User2026-04-04
It's a perfect eSIM for the price—it works really well. We've been to three countries and the reception is excellent everywhere, especially the fact that it comes with unlimited data.
Reviews: Germany 5G eSIM | Supports TikTok & ChatGPT | Day Pass / Total Package | Calendar Day Billing | 1–30 Days | QR code
Guest User2026-02-20
Network sometimes we’re not good enough but typical German internet
Reviews: Europe 4G/5G eSIM | TikTok & ChatGPT Available | Day Pass/Total Data Package | 24-Hour Billing | QR Code
Guest User2026-04-11
It works well in Rotterdam and the 3 cities in Belgium we visited in the week.  Good signals most of the time at an extremely reasonable price of just over 2 euro for 7 days 5G usage.  We hardly used 2G as when we are in hotels we use hotels WiFi.  The hotspot works beautifully.
Reviews: United Kingdom 5G eSIM | Dual Network Coverage | Full AI & TikTok Access | 1–30 Days | QR Code
Guest User2026-03-27
i bought 3 passes for all the parties travelling alongside, all reporting good speeds. sometimes signal reception is lower than what we are used to but overall pretty good
Reviews: Europe Orange 4G/5G eSIM | Total 20GB/50GB/100GB | Calls + SMS | QR code
Guest User2026-03-23
Purchased this Orange Europe Travel SIM via CTRIP for the second time. The experience couldn't be any smoother. Easy to install via QR as always. Highly Recommended.