Top picks for United Kingdom Wi-Fi & SIM cards

Discover 21 Wi-Fi & SIM cards in United Kingdom on Trip.com, updated February 19, 2026, with experiences lasting from 1 to 2 hours. Find the perfect adventure for your day!

From CAD 0.13 per person, with an average total of CAD 6.15. Choose the option that suits your plan.

With 30.794k verified reviews, Wi-Fi & SIM cards United Kingdom boast an average rating of 4.5.

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 15.726k reviews and a 4.4 rating.

The next available day tour departs on February 20, 2026. Book now to secure your spot!

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

February 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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21 results for United Kingdom Wi-Fi & SIM cards

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Reviews/Trip Moments

Reviews: Global 77 Countries 4G/5G eSIM | TikTok & ChatGPT Available | Day Pass/Total Data Package | 24-Hour Billing | 1-30 Days | QR Code
Guest User2025-11-04
I always use it when I come back to Japan during my trip around the world. It's easy to connect to the internet, so I can use mobile payments like Mobile Suica and Rakuten Pay.
Reviews: Europe (33 countries) | 5G/4G eSIM | Day Pass/Total Package | Natural Day Billing | 1-90 days | QR code
Guest User2026-02-19
Competitive rates, choose how much GB you need and for how long, easy and quick installation. Excellent value for money. I highly recommend it.
Reviews: Europe 5G/4G eSIM | DayPass /Total | 500MB/day-total 50GB | 1-30 days | 24-hour billing | QR code
Guest User2025-11-22
I've repurchased this multiple times. It's ready to use immediately upon arrival, and renewals are very convenient. Checking usage on the website is easy, and data sharing is supported. Internet connectivity is consistently smooth across different locations in Spain.
Reviews: UK EE 5G eSIM+EU 44 | Unlimited Data with Calls & SMS | 15 / 30 Days | Instant QR
Guest User2025-12-05
I used it last time too, and I'm happy with the service, as it worked without any issues! It also sends SMS alerts about scams, so it's great for safety and can be used safely. However, it's important to be aware that the signal can be weaker inside buildings, so it's a good idea to use it with caution!
Reviews: Portugal 5G eSIM | Dual Network Coverage | Full AI & TikTok Access | 1-30 Days | Instant QR
Guest User2025-10-16
I connected without any problems, and I had 5G internet throughout my entire vacation, which makes traveling so much easier. Now I don't have to search for Wi-Fi hotspots. Plus, the price is ridiculously low compared to roaming rates.
Reviews: Italy 5G eSIM | Dual Network Coverage | Full AI & TikTok Access | 1-30 Days | Instant QR
Guest User2026-01-05
We bought packages for two people. But the service only worked well for my boyfriend, and I never got a network. Although I've used other carriers' esims on this phone before without any problems. So our experience is 50/50.
Contact Center <br>of the year 2025
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of the year 2025