Top picks for Istanbul SIM card

Discover 22 SIM card in Istanbul on Trip.com, updated 4 November 2026, with experiences lasting from 1 to 2 hours. Find the perfect adventure for your day!

From Rs 22.24 per person, with an average total of Rs 426.24. Choose the option that suits your plan.

With 84.78k verified reviews, SIM card Istanbul 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 39.492k reviews and a 4.4 rating.

The next available day tour departs on 5 November 2026. Book now to secure your spot!

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

November is the perfect time to visit Istanbul! Choose from 22 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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22 results for Istanbul SIM card

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Reviews/Trip Moments

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Reviews: Türkiye 5G eSIM | Three networks · supports all AI & TikTok | 500MB/day–total 100GB | 1–60 days | 24 hr billing | QR code
Guest User2026-11-03
I only had to restart the phone once; otherwise, it wouldn't connect. I'll know better next time. Otherwise, the connection was stable.
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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: Turkey 5G eSIM | All 3 Major Networks • All AI & TikTok | Day Pass/Total Data Package | 24-Hour Billing | 1–60 Days | QR Code
Guest User2026-11-03
Everything worked perfectly as soon as I landed in Turkey. I activated it at the airport and connected to the free Wi-Fi. The speed was high, showing 5G.
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Reviews: Turkey 5G eSIM | All 3 Major Networks • All AI & TikTok | 1–30 Days | QR Code
Guest User2026-11-03
I've used eSIM several times already; it's much cheaper than roaming charges from Russian carriers. The instructions are simple and clear.
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Reviews: Europe 4G/5G eSIM | TikTok & ChatGPT Available | Day Pass/Total Data Package | 24-Hour Billing | QR Code
Guest User2026-11-03
The eSIM was easy to set up and worked smoothly. Good connection and could stay connected without any hassle. Definitely convenient for traveling!
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Reviews: Türkiye Data Plans 4G/5G eSIM | 500MB/Days-5GB/Days | 24H Calculation|1-365Days
Guest User2026-11-01
Choose Turkcell, and everything flies smoothly right away. We had no connection issues in Istanbul.