Top picks for Athens SIM card

Discover 26 SIM card in Athens on Trip.com, updated October 20, 2026, with experiences lasting from 1 to 2 hours. Find the perfect adventure for your day!

From SGD 0.10 per person, with an average total of SGD 3.12. Choose the option that suits your plan.

With 72.388k verified reviews, SIM card Athens boast an average rating of 4.5.

This week's most popular SIM card: "Global (77 Countries) 5G/4G eSIM | Supports Google Maps/TikTok/ChatGPT | Total Data Plan | 24-Hour Billing | 1–30 Days | QR code", with 37.794k reviews and a 4.4 rating.

The next available day tour departs on October 21, 2026. Book now to secure your spot!

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

October is perfect for visiting Athens! Choose from 26 available day tours, including seasonal hits like Global (77 Countries) 5G/4G eSIM | Supports Google Maps/TikTok/ChatGPT | Total Data Plan | 24-Hour Billing | 1–30 Days | 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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26 results for Athens SIM card

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See what other travelers love, based on ratings and bookings

RecommendedAttractions (15367)Boat experiences (55)Shows & events (3)Food & drink (55)Cultural experiences (54)Day tours (359)Spa & wellness (2)Outdoor experiences (57)Water activities (6)City sightseeing (69)Travel photography (5)SIM card (26)Eurail pass (1)

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Reviews/Trip Moments

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Reviews: European universal 5G/4G eSIM | Multi-network support, supports All AI & TikTok | 500MB/day - 50GB total | 1-90 days | 24-hour billing | QR code
Guest User2026-09-22
I used to buy it on websites, but this time I bought it through Trip and it turned out to be very profitable. The internet worked in Turkey, France, and Greece, I’m very happy.
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Reviews: Europe 4G/5G eSIM | TikTok & ChatGPT Available | Day Pass/Total Data Package | 24-Hour Billing | QR Code
Guest User2026-10-20
eSIM Review The eSIM was easy to activate and use. The internet connection was fast and reliable, making it easy to stay connected while traveling. I didn’t need a physical SIM card, which made everything more convenient. Overall, a great experience, and I would definitely recommend it to anyone looking for an easy and affordable way to stay connected abroad!
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Reviews: Greece | 5G/4G eSIM | Daily Plan/Data Package | Natural Day Billing | 1-30 Days | QR code
Guest User2026-10-17
Worked really well. I was at an Airbnb without internet so I quickly ran through my existing data allowance. This gave me plenty of data for my 4-day stay and the signal was strong even inside in an out of the way area.
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Reviews: Europe 45 Countries 5G eSIM | All AI & TikTok | 1–30 Days | QR Code
Guest User2026-10-20
eSIM Review The eSIM was easy to activate and use. The internet connection was fast and reliable, making it easy to stay connected while traveling. I didn’t need a physical SIM card, which made everything more convenient. Overall, a great experience, and I would definitely recommend it to anyone looking for an easy and affordable way to stay connected abroad!
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Reviews: Europe (40 Countries) 5G eSIM | Supports Google Maps/TikTok/ChatGPT | Daily / Total Data Plans | Natural Day Billing | 1–90 Days | QR Code
Guest User2026-10-20
eSIM Review The eSIM was easy to activate and use. The internet connection was fast and reliable, making it easy to stay connected while traveling. I didn’t need a physical SIM card, which made everything more convenient. Overall, a great experience, and I would definitely recommend it to anyone looking for an easy and affordable way to stay connected abroad!
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Reviews: Greece 5G eSIM | 3 Networks Covered | Fully Supports AI & TikTok | Daily/Total Data Package | 1–30 Days | 24-Hour Billing | QR Code
Guest User2026-10-19
Pretty good for the price of elimination card. Reception is one bar and slow at times but it's due to Greece local service provider limitations. Greece is such a stunning place!

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