Top picks for Istanbul SIM card
Discover 27 SIM card in Istanbul on Trip.com, updated 28 October 2026, with experiences lasting from 1 to 2 hours. Find the perfect adventure for your day!
From HK$0.63 per person, with an average total of HK$17.38. Choose the option that suits your plan.
With 84.706k 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 38.765k reviews and a 4.4 rating.
The next available day tour departs on 29 October 2026. Book now to secure your spot!
Istanbul SIM card usually take about 1 hours — perfect for a relaxed, immersive experience!
October is the perfect time to visit Istanbul! Choose from 27 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.
Search attractions or local attractions & tours
SIM card
27 results for Istanbul SIM card
Sort by
Recommended
4.6/5· 5.5k reviews· 285.8k bookedFree cancellationBook now for todaySimilar travellers pick50% offLimited-time saleFromHK$0.64HK$1.28
4.6/5· 2.5k reviews· 90.9k bookedFree cancellationBook now for todaySimilar travellers pick50% offLimited-time saleFromHK$0.64HK$1.28
4.6/5· 12.5k reviews· 495.5k bookedFree cancellationBook now for todayFast-selling Wi-Fi & SIM cards50% offLimited-time saleFromHK$0.64HK$1.28
4.6/5· 7.9k reviews· 211.1k bookedFree cancellationBook now for todayFast-selling Wi-Fi & SIM cards50% offLimited-time saleFromHK$0.64HK$1.28
4.6/5· 810 reviews· 27.6k bookedFree cancellationBook now for today22 consecutive positive reviews50% offLimited-time saleFromHK$0.63HK$1.27
4.5/5· 821 reviews· 27k bookedBook now for todayFast-selling Wi-Fi & SIM cards5% offLimited-time saleFromHK$123.12HK$129.61
4.5/5· 668 reviews· 25.7k bookedFree cancellationBook now for today577 bookings in 7 days50% offLimited-time saleFromHK$0.64HK$1.28
4.5/5· 2.4k reviews· 72.7k bookedFree cancellationBook now for today46 consecutive positive reviews50% offLimited-time saleFromHK$0.64HK$1.28
4.4/5· 65 reviews· 3.3k bookedFree cancellationBook now for today219 bookings in 7 daysFromHK$0.77
4.7/5· 918 reviews· 30.3k bookedFree cancellationBook now for today41 consecutive positive reviews50% offLimited-time saleFromHK$0.64HK$1.29
4.4/5· 40 reviews· 1.4k bookedFree cancellationBook now for today121 bookings in 7 days15% offLimited-time saleFromHK$10.33HK$12.16
4.6/5· 3.5k reviews· 74.5k bookedFree cancellationBook now for today90.7% of travelers recommend50% offLimited-time saleFromHK$0.64HK$1.28
4.3/5· 199 reviews· 6.2k bookedBook now for today185 bookings in 7 days15% offLimited-time saleFromHK$121.73HK$143.22
4.5/5· 1.5k reviews· 37.9k bookedFree cancellationBook now for today299 bookings in 7 days50% offLimited-time saleFromHK$0.65HK$1.3
4.3/5· 48 reviews· 1.3k bookedFree cancellationBook now for today40 bookings in 7 days5% offLimited-time saleFromHK$46.74HK$49.2
4.4/5· 38.8k reviews· 477.1k bookedFree cancellationBook now for today13.408k bookings in 7 daysFromHK$8.53
4.4/5· 75 reviews· 2.1k bookedFree cancellationBook now for today37 bookings in 7 days50% offLimited-time saleFromHK$2.88HK$5.76
4.0/5· 22 reviews· 514 bookedFree cancellationBook now for today26 bookings in 7 daysFromHK$4.52
4.6/5· 6k reviews· 59.6k bookedFree cancellationBook now for today90.7% of travelers recommendFromHK$15.69
4.5/5· 583 reviews· 12.5k bookedFree cancellationBook now for today169 bookings in 7 days5% offLimited-time saleFromHK$6.89HK$7.26
1
2
Explore top experiences
See what other travellers love, based on ratings and bookings
RecommendedAttractions (33426)Shows & events (25)Outdoor experiences (27)Water activities (2)Spa & wellness (27)City sightseeing (85)Food & drink (59)Nature & wildlife (2)Travel photography (3)Aerial tours (1)Day tours (281)Boat experiences (129)Cultural experiences (110)SIM card (27)Shuttle bus (4)Visas (1)Boat tickets (5)Airport express (1)
Frequently asked questions about Istanbul SIM card
How many SIM card are available in Istanbul on Trip.com?
What are the best SIM card in Istanbul?
What are the top-rated SIM card in Istanbul?
How can I contact Trip.com customer support?
Can I change or cancel my booking?
How can I get discounted prices?
Reviews/Trip Moments
★
★
★
★
★
Reviews: Türkiye 5G eSIM | Three networks · supports all AI & TikTok | 500MB/day–total 100GB | 1–60 days | 24 hr billing | QR code
Guest User2026-10-28
It's very convenient to connect a SIM card for a reasonable price. I'm very glad that such a service exists, and in another country you can use the Internet without being tied to citizenship.★
★
★
★
★
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 User2026-10-28
Everything was perfect! The internet speed was high, and coverage was ubiquitous. I didn't use the hotel's Wi-Fi even once during my entire stay. I highly recommend it, considering the price! Thanks Trip.com!★
★
★
★
★
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.★
★
★
★
★
Reviews: Europe 4G/5G eSIM | TikTok & ChatGPT Available | Day Pass/Total Data Package | 24-Hour Billing | QR Code
Guest User2026-10-28
I had an amazing experience on this 9 day Europe group tour! Everything was well organized, and I got to explore beautiful cities, historic landmarks, and amazing cultures. The tour was enjoyable, and it was a great way to meet new people and make unforgettable memories. Highly recommended for anyone looking to explore Europe. Thank you, Trip.com, for a wonderful experience★
★
★
★
★
Reviews: Turkey 5G eSIM | All 3 Major Networks • All AI & TikTok | 1–30 Days | QR Code
Guest User2026-10-27
Great price: 500 rubles for 20 GB for 20 days. These are the only ones I'll be using from now on. Goodbye roaming, as they say.★
★
★
★
★
Reviews: Orange World 4G/LTE eSIM | Calls + SMS | 31 Days Total 50MB–20GB | Calendar-Day Billing | QR code
Guest User2026-10-22
Absolutely delightful. I bought it for Turkey. The connection was simple; I connected to Turkcell myself. The signal was great everywhere, and the internet was stable. It lasted more than a week. One downside: I never received a confirmation SMS for my travel card, but we solved the problem another way. SMS was included in the package, though. The number was French, and they called several times.