Top picks for Istanbul Wi-Fi & SIM cards

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

From CAD 0.14 per person, with an average total of CAD 6.05. Choose the option that suits your plan.

With 21.023k verified reviews, Wi-Fi & SIM cards Istanbul 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 8.679k reviews and a 4.4 rating.

The next available day tour departs on February 20, 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 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: Türkiye 5G eSIM | DayPass/Total Package | 500MB/day - Total 30GB | 1-30 days | 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.
Reviews: Europe 4G/5G eSIM | TikTok & ChatGPT Available | Day Pass/Total Data Package | 24-Hour Billing | 1-30 Days | QR Code
Guest User2026-02-17
The value for money here is absolutely fantastic. 100GB per day for 4 days in London for a ridiculously low €5 – other providers could learn a thing or two from that. The signal was more than sufficient. I've bought several eSIMs from Trip.com before (for different countries) and have always been satisfied.
Reviews: Turkey | 5G/4G eSIM | Day Pass/Total Package | Natural Day Billing | 1-30 days | QR code
Guest User2026-02-18
Installation is simple. Connection is virtually constant. The price/quality ratio is excellent. I highly recommend it!
Reviews: Turkey 5G eSIM | Day Pass/Total Data Package | 1-30 Days | 24-Hour Billing | QR Code
Guest User2026-02-14
The connection was excellent throughout my entire stay, never let me down, and the price was fantastic! It cost me no more than 500₽ for 7 days, and I highly recommend it! The only minor downside was that my connection disconnected at the airport before my flight, when the rate said I'd have another 1-2 hours of connection time.
Reviews: Turkey 5G eSIM | Dual Network Coverage | 1–30 Days | Instant QR
Guest User2026-02-11
When I have a book travel in the place, I already installed this issue and it’s very easy to use affordable