Best Athens SIM Card & eSIM Plans

Discover 22 SIM card in Athens on Trip.com, updated March 12, 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 3.34. Choose the option that suits your plan.

With 35.36k verified reviews, SIM card Athens boast an average rating of 4.5.

This week's most popular SIM card: "Global (66 countries) | 4G/5G eSIM | Total Package | 1-7 days | 24H Billing | Real-Name Auth Required (Hong Kong & Taiwan) | QR code", with 17.799k reviews and a 4.4 rating.

The next available day tour departs on March 13, 2026. Book now to secure your spot!

Athens SIM card usually take about 1 hours — perfect for a relaxed, immersive experience!

March is the perfect time to visit Athens! Choose from SIM card 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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Reviews/Trip Moments

Reviews: Europe 5G/4G eSIM | DayPass /Total | 500MB/day-total 50GB | 1-30 days | 24-hour billing | QR code
Guest User2026-03-11
I used a Europe eSIM during my trip and it was very convenient. The installation was quick—just scan the QR code and the data worked almost immediately. I didn’t need to swap a physical SIM card, which made traveling between countries much easier.
Reviews: Europe 4G/5G eSIM | TikTok & ChatGPT Available | Day Pass/Total Data Package | 24-Hour Billing | QR Code
Guest User2026-03-10
The service was quite good. However, sometimes the SIM card would completely lose connection (in the city center) and resume working within a few seconds.
Reviews: Europe (41 countries) | 5G/4G eSIM | Day Pass/Total Package | Natural Day Billing | 1-90 days | QR code
Guest User2026-03-07
I booked this eSIM for my trip to Italy and Spain! It's so easy and convenient, I use it all the time. I think the price for 10 days is really cheap. It's easy to use, and I like that you can see the remaining data from the app. I use maps and social media a lot, so 20GB for 10 days was just right. In fact, I ended up with a little extra.
Reviews: Balkans 11 Destinations 5G eSIM | Croatia, Turkey, Greece & More | Full AI & TikTok Access | 1-30 Days | Instant QR
Guest User2026-03-10
Excellent, I had 5G coverage almost everywhere! I used it in Serbia, Bosnia and Herzegovina, Montenegro, and Turkey.
Reviews: Europe Orange 4G/5G eSIM | Total 20GB–500GB | French number with calls & SMS | 7–30 days | 24-hour billing | 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.
Reviews: Europe Orange 4G/5G eSIM | Total 20GB/50GB/100GB | Calls + SMS | Calendar-Day Billing | QR code
Guest User2026-03-09
Just scan the QR code to activate it! The internet is super fast and works everywhere. You also get unlimited free calls within Europe and 120 minutes of calls outside of Europe. This price is incredibly good value.
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