Top picks for Athens Wi-Fi & SIM cards

Discover 21 Wi-Fi & SIM cards in Athens on Trip.com, updated December 30, 2025, with experiences lasting from 1 to 2 hours. Find the perfect adventure for your day!

From AED 0.37 per person, with an average total of AED 16.08. Choose the option that suits your plan.

With 20.215k verified reviews, Wi-Fi & SIM cards Athens 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 8.311k reviews and a 4.5 rating.

The next available day tour departs on December 31, 2025. Book now to secure your spot!

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

December is the perfect time to visit Athens! 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 Athens Wi-Fi & SIM cards

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Reviews/Trip Moments

Reviews: Europe 4G/5G eSIM | DayPass /Total | 500MB/day-total 30GB | 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: Greece 5G eSIM | Daily package/Total package | 500MB/day-total 30GB | 1-30 days | 24-hour system | QR code
Guest User2025-08-18
I had some difficulties setting it up at first — I had to adjust a few settings and restart my phone several times before it finally activated. But once it was installed, it worked flawlessly throughout my entire stay without any issues.
Reviews: Europe 4G/5G eSIM | TikTok & ChatGPT Available | Day Pass/Total Data Package | 24-Hour Billing | 1-30 Days | QR Code
Guest User2025-12-28
Easy to install and use. I’ve used it in Germany and Greece. In both countries, I have good connection.
Reviews: Balkans 12 Destinations 5G eSIM | Croatia, Turkey, Greece & More | 1–30 Days | Instant QR
Guest User2025-12-14
I used the eSIM during my trip to North Macedonia and was particularly pleased with several aspects: the ease of installation, the stability of the internet connection, and the efficiency and speed of customer service. The price is average; you might be able to find something even cheaper.
Reviews: Europe 41 Destinations 5G Prepaid eSIM | UK, Turkey & More | 1–30 Days | Instant QR
Guest User2025-11-04
This is a SIM card that can be purchased cheaply in Europe, where prices are high. It is easy to set up and very easy to use, so I highly recommend it for travelers.
Reviews: Europe Orange 4G/5G eSIM | Total 20GB/50GB/100GB | Calls + SMS | Calendar-Day Billing | QR code
Guest User2025-12-25
Booked this sim card for my wife and myself. The best e-sim card covering parts of Europe so far.