Best Athens Connectivity Solutions

Discover 27 SIM Cards in Athens on Trip.com, updated January 2, 2026, with experiences lasting from 1 to 2 hours. Find the perfect adventure for your day!

From VND 6,782.00 per person, with an average total of VND 73,184.65. Choose the option that suits your plan.

With 8.567k verified reviews, SIM Cards Athens boast an average rating of 4.5.

This week's most popular SIM Cards: "Europe 4G/5G eSIM | DayPass /Total | 500MB/day-total 30GB | 1-30 days | 24-hour system | QR code", with 2.025k reviews and a 4.7 rating.

The next available day tour departs on January 3, 2026. Book now to secure your spot!

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

January is the perfect time to visit Athens! Choose from SIM Cards available day tours, including seasonal favorites like Europe 4G/5G eSIM | DayPass /Total | 500MB/day-total 30GB | 1-30 days | 24-hour system | 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 4G/5G eSIM | DayPass /Total | 500MB/day-total 30GB | 1-30 days | 24-hour system | QR code
Guest User2025-10-31
It’s great data plan ever! Good signal ,easy to install. I got 10G for less than $6. Will recommend to my friends and family for the eSIM. Best purchase during my 11 days of middle Europe trip!👍👍👍
Reviews: Global (66 countries) | 5G/4G eSIM | Total Package | 24H Billing | 1-7 days | QR code
Guest User2025-10-29
Easy to install eSIM instructions. If I stuck then I can just chat with the trip.com and AI generated answer that helped me right at the spot.im glad I booked with trip.com
Reviews: Europe 4G/5G eSIM | Day Pass/Data Package | 1-30 Days | 24-Hour Billing | QR code
Guest User2025-10-30
The eSIM is very convenient, even if you just need it as a backup for a single day. It worked perfectly and is great value for such a low price. Overall, a simple and affordable option that’s super handy when you need quick connectivity.
Reviews: Global 77 Countries 4G/5G eSIM | Day Pass/Total Data Package | 1-30 Days | 24-Hour Billing | QR Code
Guest User2025-10-28
Wasn't able to connect in China. Not sure what the reason was. Also it requires connecting to activate in the desired country.
Reviews: Europe (34 countries) | 5G/4G eSIM | Day Pass/Total Package | Natural Day Billing | 1-90 days | QR code
Guest User2025-10-17
I used it on a trip to Spain, Italy (Vatican City), and France. It occasionally dropped to LTE, but the signal quality was generally good. It was very convenient.
Reviews: Europe Orange eSIM | Total 12GB-100GB | Unlimited calls & SMS in Europe | 31 Days | QR code
Guest User2025-10-28
Very to manage and the price is very reasonable and valuable I took 100GB for 1 month only 990 baht when arriving Belgium can use immediately
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