Top picks for Konstanz SIM card

Discover 28 SIM card in Konstanz on Trip.com, updated November 13, 2026, with experiences lasting from 1 to 2 hours. Find the perfect adventure for your day!

From CAD 0.11 per person, with an average total of CAD 4.15. Choose the option that suits your plan.

With 77.159k verified reviews, SIM card Konstanz boast an average rating of 4.4.

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 40.707k reviews and a 4.4 rating.

The next available day tour departs on November 14, 2026. Book now to secure your spot!

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

November is the perfect time to visit Konstanz! Choose from 28 available day tours, including seasonal favorites 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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28 results for Konstanz SIM card

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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 45 Countries 5G/4G eSIM | All AI & TikTok | 1–30 Days | QR Code
Guest User2026-11-13
I recommend everyone buy eSIM on trips.com. It's always connected, especially if you're in another country. It's very convenient and inexpensive.
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Reviews: Europe 4G/5G eSIM | TikTok & ChatGPT Available | Day Pass/Total Data Package | 24-Hour Billing | QR Code
Guest User2026-11-13
Good product. Unbeatable price, a bit tricky to install if you're not used to it; you have to follow the instructions to the letter.
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Reviews: Germany 5G eSIM | Daily data package | 1–30 days | 24-hour billing | QR code
Guest User2026-10-23
Just what I need for travel and work! I got a 30-day plan with 3GB/day. It works flawlessly. I'm very happy!
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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 User2026-11-12
This isn't my first time buying through the Trip Com e-SIM app. Everything works perfectly right from the moment I arrive in the country.
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Reviews: Europe Orange 4G/5G eSIM | Calls + SMS Included on Selected Plans | French Phone Number | 24-Hour Billing | QR Code
Guest User2026-10-26
Excellent Esim, I work at sea, traveling between Croatia and Italy, and it has never let me down! Use it!