Top picks for Piraeus Wi-Fi & SIM cards

Discover 21 Wi-Fi & SIM cards in Piraeus on Trip.com, updated January 17, 2026, with experiences lasting from 1 to 2 hours. Find the perfect adventure for your day!

From PKR 24.52 per person, with an average total of PKR 1,587.29. Choose the option that suits your plan.

With 21.832k verified reviews, Wi-Fi & SIM cards Piraeus 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 9.4k reviews and a 4.4 rating.

The next available day tour departs on January 18, 2026. Book now to secure your spot!

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

January is the perfect time to visit Piraeus! 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.

Search attractions or local attractions & tours
Available Today
Available Tomorrow

21 results for Piraeus Wi-Fi & SIM cards

1
2

Frequently asked questions about Piraeus Wi-Fi & SIM cards

How many Wi-Fi & SIM cards are available in Piraeus on Trip.com?

What are the best Wi-Fi & SIM cards in Piraeus?

What are the top-rated Wi-Fi & SIM cards in Piraeus?

How can I contact Trip.com customer support?

Can I change or cancel my booking?

How can I get discounted prices?

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: Europe (33 countries) | 5G/4G eSIM | Day Pass/Total Package | Natural Day Billing | 1-90 days | QR code
Guest User2026-01-09
Works great. I didn't realize I needed Armenia, which isn't on the list. Internet coverage isn't always there, but it was plenty.
Reviews: Europe 4G/5G eSIM | TikTok & ChatGPT Available | Day Pass/Total Data Package | 24-Hour Billing | 1-30 Days | QR Code
Guest User2026-01-09
Drei is the carrier. It works great, it's easy to set up (scanning a QR code installs the SIM card right away), and I've tested it – it has a good signal and good speeds in Turkey, France, and Spain. I'll buy more when I need them.
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.
Reviews: Greece | 5G/4G eSIM | Total Package | 24H Billing | 7-30 days | QR code
Guest User2024-10-16
It is really convenient to install and activate by scanning the code, and I am very happy with my European trip!
Reviews: Greece 5G eSIM | Multiple Networks | 1–30 Days | Instant QR
Guest User2025-10-25
Everything works quickly and is easy to connect.
Contact Center <br>of the year 2025
Contact Center
of the year 2025