Top picks for Athens Wi-Fi & SIM cards

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

From GBP 0.07 per person, with an average total of GBP 3.73. Choose the option that suits your plan.

With 30.505k 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 15.043k reviews and a 4.4 rating.

The next available day tour departs on March 2, 2026. Book now to secure your spot!

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

March 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 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: Europe 4G/5G eSIM | TikTok & ChatGPT Available | Day Pass/Total Data Package | 24-Hour Billing | 1-30 Days | QR Code
Guest User2026-02-28
I used esim for the first time on a trip to China, and then I buy an internet only тут here in this app.First of all, it is much more profitable than offered in the country where you came to rest. Secondly it's convenient, there were no problems.
Reviews: Greece eSIM | 5G/4G | High-speed data | 24 hours | 1-30 days | QR code
Guest User2025-11-04
We had internet throughout our entire trip to Greece, and the signal was strong. It was easy to install on my phone.
Reviews: Balkans 11 Destinations 5G eSIM | Croatia, Turkey, Greece & More | Full AI & TikTok Access | 1-30 Days | Instant QR
Guest User2026-02-19
Excellent coverage in Bosnia and Herzegovina and Montenegro. Never had a single connection outage, good speed, I'm very happy!
Reviews: Europe (33 countries) | 5G/4G eSIM | Day Pass/Total Package | Natural Day Billing | 1-90 days | QR code
Guest User2026-03-01
Discounts, convenient rates, everything is fast, from payment to full use in just a couple of minutes. I recommend it.
Reviews: Europe Orange eSIM | Total 20GB–100GB | Unlimited calls & SMS in Europe | 7–30 days | QR code
Guest User2026-02-24
During this trip, I used the service in Barcelona and Seville, Spain; Faro (southern Portugal); and Lisbon, Portugal. The phone was installed on my iPhone 13 Pro Max, and connections were stable throughout. Note that these areas are not Orange's primary service areas, so roaming for the SIM card needed to be enabled, which slightly increased battery consumption. I also used my phone's hotspot for connecting my laptop, and the connection remained stable. I highly recommend this e-SIM service; the price is reasonable, and the service quality is consistent.
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