IstanbulWi-Fi & SIM cards
IstanbulWi-Fi & SIM cards

Top Picks for Istanbul Wi-Fi & SIM cards

Discover 25 Wi-Fi & SIM cards in Istanbul on Trip.com, updated September 29, 2025, with experiences lasting from 1 to 2 hours. Find the perfect adventure for your day!

From USD 0.25 per person, with an average total of USD 3.21. Choose the option that suits your plan.

With 11.46k 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) | 5G/4G eSIM | Total Package | 24H Billing | 1-7 days | QR code", with 3.045k reviews and a 4.4 rating.

The next available day tour departs on September 30, 2025. Book now to secure your spot!

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

September is the perfect time to visit Istanbul! Choose from Wi-Fi & SIM cards available day tours, including seasonal favorites like Global (66 countries) | 5G/4G eSIM | Total Package | 24H Billing | 1-7 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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25 Results for Istanbul Wi-Fi & SIM cards

  • Europe 4G/5G eSIM | DayPass /Total | 500MB/day-total 30GB | 1-30 days | 24-hour system | QR code

    Europe 4G/5G eSIM | DayPass /Total | 500MB/day-total 30GB | 1-30 days | 24-hour system | QR code

    Renewable
    Hotspot capable
    4.7/5
    Great· 2.3k reviews· 57.3k booked
    7% off
    Limited-time sale
    FromUS$0.25US$0.27
  • Global (66 countries) | 5G/4G eSIM | Total Package | 24H Billing | 1-7 days | QR code

    Global (66 countries) | 5G/4G eSIM | Total Package | 24H Billing | 1-7 days | QR code

    Renewable
    Hotspot capable
    4.4/5
    Good· 3k reviews· 47k booked
    FromUS$1.30
  • Europe 4G/5G eSIM | Day Pass/Data Package | 1-30 Days | 24-Hour Billing | QR code

    Europe 4G/5G eSIM | Day Pass/Data Package | 1-30 Days | 24-Hour Billing | QR code

    Hotspot capable
    4.6/5
    Satisfactory· 1.4k reviews· 29.8k booked
    7% off
    Limited-time sale
    FromUS$0.25US$0.27
  • Global 77 Countries 4G/5G eSIM | Day Pass/Total Data Package | 1-30 Days | 24-Hour Billing | QR Code

    Global 77 Countries 4G/5G eSIM | Day Pass/Total Data Package | 1-30 Days | 24-Hour Billing | QR Code

    Renewable
    Hotspot capable
    4.6/5
    Satisfactory· 2.2k reviews· 25.2k booked
    FromUS$2.00
  • Turkey 5G eSIM | DayPass /Total | 1-30 days | QR code

    Turkey 5G eSIM | DayPass /Total | 1-30 days | QR code

    Renewable
    Hotspot capable
    4.7/5
    Great· 474 reviews· 14.8k booked
    12% off
    Limited-time sale
    FromUS$0.28US$0.32
  • Turkey 5G eSIM | Day Pass/Total Data Package | 1-30 Days | 24-Hour Billing | QR Code

    Turkey 5G eSIM | Day Pass/Total Data Package | 1-30 Days | 24-Hour Billing | QR Code

    Hotspot capable
    4.5/5
    Satisfactory· 180 reviews· 4.5k booked
    FromUS$0.38
  • Global (100 countries) 4G/5G eSIM | DayPass /Total | 500MB/day - 30GB Total Data | 1-30 days | 24-hour billing | QR code

    Global (100 countries) 4G/5G eSIM | DayPass /Total | 500MB/day - 30GB Total Data | 1-30 days | 24-hour billing | QR code

    Renewable
    Hotspot capable
    4.7/5
    Great· 124 reviews· 2.1k booked
    10% off
    Limited-time sale
    FromUS$1.22US$1.36
  • Turkey | 5G/4G eSIM | Day Pass/Total Package | Natural Day Billing | 1-30 days | QR code

    Turkey | 5G/4G eSIM | Day Pass/Total Package | Natural Day Billing | 1-30 days | QR code

    Hotspot capable
    4.8/5
    Great· 332 reviews· 3.9k booked
    FromUS$0.28
  • European eSIM | 5G/4G | High-speed data | Daily package/Data package | 24 hours | 1-30 days | QR code

    European eSIM | 5G/4G | High-speed data | Daily package/Data package | 24 hours | 1-30 days | QR code

    Hotspot capable
    4.5/5
    Satisfactory· 265 reviews· 6.5k booked
    50% off
    Limited-time sale
    FromUS$0.28US$0.57
  • Global 108 Destinations 5G eSIM | One SIM, Travel the World | 1–30 Days | Instant QR

    Global 108 Destinations 5G eSIM | One SIM, Travel the World | 1–30 Days | Instant QR

    Hotspot capable
    4.3/5
    Good· 150 reviews· 2.5k booked
    FromUS$1.26
  • Global eSIM (149 countries/regions) 4G/5G | eSIM | China Mobile CMLink | 1-30 day optional | Instant order and use | Supports hotspots | QR Code

    Global eSIM (149 countries/regions) 4G/5G | eSIM | China Mobile CMLink | 1-30 day optional | Instant order and use | Supports hotspots | QR Code

    Hotspot capable
    4.4/5
    Good· 42 reviews· 774 booked
    FromUS$2.96
  • Europe (42 countries) | 5G/4G eSIM | Day Pass/Total Package | Natural Day Billing | 1-90 days | QR code

    Europe (42 countries) | 5G/4G eSIM | Day Pass/Total Package | Natural Day Billing | 1-90 days | QR code

    Hotspot capable
    4.8/5
    Great· 441 reviews· 3.5k booked
    FromUS$0.28
  • Global 92 Countries 4G/5G eSIM | Day Pass/Total Package | 1-30 Days | QR Code

    Global 92 Countries 4G/5G eSIM | Day Pass/Total Package | 1-30 Days | QR Code

    Renewable
    Hotspot capable
    4.6/5
    Satisfactory· 78 reviews· 1.4k booked
    FromUS$4.18
  • Orange World 4G/LTE eSIM | 50MB–20GB total for 31 days | Calls + SMS | Calendar-Day Billing | QR code

    Orange World 4G/LTE eSIM | 50MB–20GB total for 31 days | Calls + SMS | Calendar-Day Billing | QR code

    Includes SMS messages
    Phone calls supported
    Hotspot capable
    32 booked
    FromUS$27.99
  • Turkey 5G eSIM | Dual Network Coverage | 1–30 Days | Instant QR

    Turkey 5G eSIM | Dual Network Coverage | 1–30 Days | Instant QR

    Hotspot capable
    4.3/5
    Good· 41 reviews· 789 booked
    FromUS$0.28
  • Europe 41-Region 5G eSIM | Hotspot sharing | Quick installation | QR Code

    Europe 41-Region 5G eSIM | Hotspot sharing | Quick installation | QR Code

    Hotspot capable
    4.7/5
    Great· 97 reviews· 1.3k booked
    FromUS$0.26
  • Global (72 countries) | 4G/5G eSIM | Total Package | 365-day validity | 24H | QR code

    Global (72 countries) | 4G/5G eSIM | Total Package | 365-day validity | 24H | QR code

    Renewable
    Hotspot capable
    4.3/5
    Good· 157 reviews· 909 booked
    FromUS$15.17
  • Turkey eSIM | 5G/4G | Day Pass/Total Data Package | 1-30 days | 24-Hour Billing | QR code

    Turkey eSIM | 5G/4G | Day Pass/Total Data Package | 1-30 days | 24-Hour Billing | QR code

    Hotspot capable
    4.4/5
    Good· 40 reviews· 1.6k booked
    20% off
    Limited-time sale
    FromUS$0.43US$0.54
  • Asia and Europe (48 countries) 4G/5G eSIM | Daily package/Total package | 1-30 days | 500MB/day-total 30GB | 24-hour system | QR code

    Asia and Europe (48 countries) 4G/5G eSIM | Daily package/Total package | 1-30 days | 500MB/day-total 30GB | 24-hour system | QR code

    Renewable
    Hotspot capable
    4.5/5
    Satisfactory· 19 reviews· 186 booked
    5% off
    Limited-time sale
    FromUS$2.18US$2.3
  • Middle East 4G/5G eSIM | Daily package/Total package | 1GB/day-total 30GB | 1-30 days | 24-hour system | QR code

    Middle East 4G/5G eSIM | Daily package/Total package | 1GB/day-total 30GB | 1-30 days | 24-hour system | QR code

    Renewable
    Hotspot capable
    4.5/5
    Satisfactory· 39 reviews· 617 booked
    5% off
    Limited-time sale
    FromUS$3.00US$3.16
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Reviews/Trip Moments

Reviews: Europe 4G/5G eSIM | DayPass /Total | 500MB/day-total 30GB | 1-30 days | 24-hour system | QR code
Guest User2025-09-28
I have purchased 4 esims for me and ny friends, i was skeptical at first, but the esim worked amazingly well, and the price was so cheap. We used it in the layover in Turkey, then in france, then belgium, and finally Netherland. We didn’t have to click on anything to change country; it included them all and we had internet all over the countries.
Reviews: Global (66 countries) | 5G/4G eSIM | Total Package | 24H Billing | 1-7 days | QR code
Guest User2025-09-24
Coming to Japan alone is comfortable. No need to worry about communication. The signal is good, no cuts. Plus, you can watch many series. Calling the hotel, the signal is good. It's very good. Normally, I use roaming, so the internet runs out very quickly.
Reviews: Europe 4G/5G eSIM | Day Pass/Data Package | 1-30 Days | 24-Hour Billing | QR code
Guest User2025-09-28
Super convenient! I scanned the QR code and was online within minutes. The connection stayed fast whether I was in the city or countryside. The 24-hour counting system is great value, and I’ll definitely use this eSIM again next trip.
Reviews: Global 77 Countries 4G/5G eSIM | Day Pass/Total Data Package | 1-30 Days | 24-Hour Billing | QR Code
Guest User2025-07-14
This global 77-country eSIM is too powerful! One yard to travel through many countries, 4G/5G network speed is smooth. Free choice 1-30 daily use, 24-hour billing is super fair, free card exchange is available. The traffic details are clear, and the seamless switching of travel and business trips saves the trouble of buying cards locally. The first choice for cross-border networks is super convenient!
Reviews: Turkey 5G eSIM | DayPass /Total | 1-30 days | QR code
Guest User2025-09-28
The e-sim is very easy to setup. The signal is very good and very fast too. Highly recommended if youre going to Antalya / Lara where we stayed
Reviews: Turkey 5G eSIM | Day Pass/Total Data Package | 1-30 Days | 24-Hour Billing | QR Code
Guest User2025-09-28
Excellent package. I bought it for a week-long vacation in Turkey. Instead of 5G, I only get 4G+ for some reason, but overall it's not a big deal. TurkCell consistently delivers 10 Mbps during tests. My IP address is London, UK. I'm constantly tethering my family, downloading gigabytes a day. I don't monitor my traffic because we'll never use up the 100 GB/day package, but my phone battery drains pretty quickly, so I need a power bank. I highly recommend it!