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Best Istanbul SIM Card & eSIM Plans

Discover 22 SIM card in Istanbul on Trip.com, updated April 25, 2026, with experiences lasting from 1 to 2 hours. Find the perfect adventure for your day!

From JPY 14.00 per person, with an average total of JPY 523.65. Choose the option that suits your plan.

With 36.97k verified reviews, SIM card Istanbul boast an average rating of 4.6.

This week's most popular SIM card: "Global (66 countries) | 4G/5G eSIM | Total Package | 1-7 days | 24H Billing | Real-Name Auth Required (Hong Kong & Taiwan) | QR code", with 17.238k reviews and a 4.4 rating.

The next available day tour departs on April 26, 2026. Book now to secure your spot!

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

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

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See what other travelers love, based on ratings and bookings

Shared car tours (35)Tour with private driver (1)Travel photography (5)Wi-Fi (1)SIM card (22)Transport (4)City pass (6)Travel extras (2)Visas (1)Cultural experiences (26)Boat experiences (4)Sports experiences (2)Spa & beauty (9)Spa & wellness (9)Local cuisine (7)Food & drink (7)Yachts & sailboats (2)Water activities (1)

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Reviews/Trip Moments

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Reviews: Türkiye 5G eSIM | DayPass/Total Package | 500MB/day - 100GB total | 1-60 days | 24-hour format | QR code
Guest User2026-04-24
I took the Yesim for two days (I had a layover). The connection worked right when I landed in Istanbul. I had no problems using it. It's very inexpensive and convenient.
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Reviews: Europe 5G/4G eSIM | DayPass /Total | 500MB/day-total 50GB | 1-30 days | 24-hour billing | QR code
Guest User2026-04-25
Bought the Europe eSIM package on Trip.com using my card this time, and the process was very smooth. Payment went through instantly without any extra verification or checkpoints, which made it quick and hassle-free. Activation was easy, and once I arrived in Croatia, the connection started working right away. The network has been stable for maps, messaging, and browsing. Overall, a convenient experience from purchase to usage. Good option if you want a simple and fast setup while traveling.
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Reviews: Turkey | 5G/4G eSIM | Day Pass/Total Package | Natural Day Billing | 1-30 days | QR code
Guest User2026-04-24
The eSIM worked perfectly. I activated it in Russia and switched it right at the airport when I arrived in Turkey, with no issues whatsoever. Excellent coverage, no complaints.
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Reviews: Europe 4G/5G eSIM | TikTok & ChatGPT Available | Day Pass/Total Data Package | 24-Hour Billing | QR Code
Guest User2026-04-25
Traveling in Croatia and decided to try the Europe eSIM from Trip.com using Trip Coins. Easy to install and worked immediately. Stable connection for maps and social apps. Good experience so far.
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Reviews: Europe (41 countries) | 5G/4G eSIM | Day Pass/Total Package | Natural Day Billing | 1-90 days | QR code
Guest User2026-04-25
Overall amazing experience by using this eSIM in North Macedonia. Highly recommended to purchase this eSIM.
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Reviews: Turkey 5G eSIM | Triple Network Coverage | Full AI & TikTok Access | 1–30 Days | Instant QR
Guest User2026-04-19
I have used this sim deal on several trips. I usually get a day more than I need to cover different time zones etc, plus the cost is reasonable so an extra day or 2 is negligible. I instal the day before I travel or even at the airport before I fly. It is so easy to install with the QR code (screenshot if necessary) or the code. I have Android but these can be used on iOS as well. I change my settings to prioritise Esim for data (I do this as I put phone into flight mode), then when I land the Esim kicks right in. Perfect. Good stable connection & ive not had any loss of connection. You can hot-spot for your other devices as well (tablets & firesticks) . So many UK phone contracts do not include Turkey in data roaming so this is perfect. I recommend this. I use Esims from Trip in many countries and have always had great service and value. It is so much cheaper than your own network roaming daily charge. Go with this option. 👍🏼

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