Top picks for Istanbul Wi-Fi & SIM cards

Discover 19 Wi-Fi & SIM cards in Istanbul on Trip.com, updated February 28, 2026, with experiences lasting from 1 to 2 hours. Find the perfect adventure for your day!

From GBP 0.07 per person, with an average total of GBP 2.96. Choose the option that suits your plan.

With 35.549k verified reviews, Wi-Fi & SIM cards Istanbul boast an average rating of 4.6.

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 16.625k reviews and a 4.4 rating.

The next available day tour departs on March 1, 2026. Book now to secure your spot!

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

February is the perfect time to visit Istanbul! 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.

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19 results for Istanbul Wi-Fi & SIM cards

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Reviews/Trip Moments

Reviews: Europe 41 Countries Including UK & Turkey 5G eSIM | Multiple Networks | Full AI & TikTok Access | 1-30 Days | Instant QR
Guest User2026-02-22
🌍 European eSIM Review: Super Fast and Reliable Internet on This Trip! ✈️ If you're planning a trip to Europe and are unsure about internet access, let me tell you, eSIM is the perfect solution! I tried it this time and was so impressed that I had to share my review. ✅ What I loved: Super-strong signal: Whether you're in the middle of Paris or up in the mountains of Switzerland, the signal is consistently strong. The internet automatically switches between countries when crossing borders, no need to reconfigure anything. Truly fast internet: 4G/5G speeds are incredibly smooth. Checking Google Maps, finding restaurants, or uploading Instagram stories in real-time is super fast. No more frustrating loading waits. Entertainment lovers rejoice: I tested high-definition (HD) YouTube and I can honestly say "not a single lag." You can watch long videos while traveling on trains between cities just like you're using the internet at home. Super convenient: No need to carry a heavy pocket WiFi device or worry about losing your SIM card. Just scan the QR code before you fly, and as soon as you land, turn it on, and the internet is instantly available! 💡 Value for money summary: For those who prioritize serious use, both for work and travel, this European eSIM gets a 10/10. It's great value, has stable signal, and fast internet.
Reviews: Turkey 5G eSIM | Triple Network Coverage | Full AI & TikTok Access | 1–30 Days | Instant QR
Guest User2026-02-24
The eSIM card connects easily, everything is according to the instructions, it was activated quickly upon arrival, and the internet worked without interruptions throughout the entire route.
Reviews: Global 108 Destinations 5G eSIM | One eSIM, Worldwide Coverage | Full AI & TikTok Access | 1-30 Days | Instant QR
Guest User2026-01-28
Used in Argentina and Brazil, along with my layover in Dubai. It worked well all around. When I had a trouble with the signal, customer service was great to help.
Reviews: Europe 5G/4G eSIM | DayPass /Total | 500MB/day-total 50GB | 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 4G/5G eSIM | TikTok & ChatGPT Available | Day Pass/Total Data Package | 24-Hour Billing | QR Code
Guest User2026-02-28
Easy to install and use. Good switch between the best network, no need to worry about a good signal. I recommend !
Reviews: Türkiye 5G eSIM | DayPass/Total Package | 500MB/day - 100GB total | 1-60 days | 24-hour format | QR code
Guest User2025-11-23
ESIM is very convenient and works immediately upon arrival. The signal was good in all three locations I visited during my trip to Turkey. I frequently use IG and Google Maps. Highly recommended. I would repurchase next time.
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