Top picks for Istanbul SIM card
Discover 29 SIM card in Istanbul on Trip.com, updated 14 November 2026, with experiences lasting from 1 to 2 hours. Find the perfect adventure for your day!
From €0.07 per person, with an average total of €1.41. Choose the option that suits your plan.
With 89.021k 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/ChatGPT | Total Data Plan | 24-Hour Billing | 1–30 Days | QR code", with 40.783k reviews and a 4.4 rating.
The next available day tour departs on 15 November 2026. Book now to secure your spot!
Istanbul SIM card usually take about 1 hours — perfect for a relaxed, immersive experience!
November is the perfect time to visit Istanbul! Choose from 29 available day tours, including seasonal favorites like Global (77 Countries) 5G/4G eSIM | Supports Google Maps/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
Book now for today
Book now for tomorrow
29 results for Istanbul SIM card
Sort by
Recommended
4.6/5· 5.9k reviews· 300.6k bookedFree cancellationBook now for todaySimilar travellers pick53% offLimited-time saleFrom€0.07€0.15
4.6/5· 13.2k reviews· 523.6k bookedFree cancellationBook now for todayFast-selling Wi-Fi & SIM cards53% offLimited-time saleFrom€0.07€0.15
4.6/5· 2.8k reviews· 99.5k bookedFree cancellationBook now for todayFast-selling Wi-Fi & SIM cards53% offLimited-time saleFrom€0.07€0.15
4.6/5· 940 reviews· 30.6k bookedFree cancellationBook now for today91% of travelers recommend53% offLimited-time saleFrom€0.07€0.15
4.6/5· 8.2k reviews· 222.4k bookedFree cancellationBook now for today31 consecutive positive reviews53% offLimited-time saleFrom€0.07€0.15
4.5/5· 2.4k reviews· 74.8k bookedFree cancellationBook now for today54 consecutive positive reviews53% offLimited-time saleFrom€0.07€0.15
4.5/5· 691 reviews· 26.7k bookedFree cancellationBook now for today353 bookings in 7 days53% offLimited-time saleFrom€0.07€0.15
4.7/5· 986 reviews· 33.4k bookedFree cancellationBook now for today92.5% of travelers recommend53% offLimited-time saleFrom€0.07€0.15
4.4/5· 9 reviews· 218 bookedFree cancellationBook now for today153 bookings in 7 daysFrom€0.46
4.6/5· 3.6k reviews· 78.1k bookedFree cancellationBook now for today90.7% of travelers recommend53% offLimited-time saleFrom€0.07€0.15
4.5/5· 906 reviews· 31.8k bookedBook now for today2.245k bookings in 7 days5% offLimited-time saleFrom€14.06€14.8
4.3/5· 44 reviews· 1.6k bookedFree cancellationBook now for today70 bookings in 7 days15% offLimited-time saleFrom€1.19€1.4
4.5/5· 1.5k reviews· 38.5k bookedFree cancellationBook now for today249 bookings in 7 days53% offLimited-time saleFrom€0.07€0.15
4.4/5· 85 reviews· 3.8k bookedFree cancellationBook now for today168 bookings in 7 daysFrom€0.09
4.4/5· 40.8k reviews· 508.3k bookedFree cancellationBook now for today13.762k bookings in 7 daysFrom€0.99
4.6/5· 6k reviews· 60.7k bookedFree cancellationBook now for today90.6% of travelers recommendFrom€1.82
4.2/5· 53 reviews· 1.4k bookedFree cancellationBook now for today53 bookings in 7 days5% offLimited-time saleFrom€5.40€5.69
4.5/5· 187 reviews· 4.1k bookedFree cancellationBook now for today79 bookings in 7 days25% offLimited-time saleFrom€1.45€1.94
4.4/5· 643 reviews· 13.3k bookedFree cancellationBook now for today88 bookings in 7 days19% offLimited-time saleFrom€0.89€1.11
4.6/5· 44 reviews· 1.6k bookedFree cancellationBook now for today81 bookings in 7 days35% offLimited-time saleFrom€1.22€1.88
1
2
Explore top experiences
See what other travellers love, based on ratings and bookings
RecommendedAttractions (35722)Day tours (302)Water activities (2)Outdoor & sports (18)Boat tours (144)City sightseeing (86)Nature & wildlife (2)Food & drink (69)Sightseeing buses (7)Culture & history (267)Spa & wellness (30)Aerial tours (2)Night tours (44)Shows & events (29)Observation decks (10)Sailing (117)Island tours (27)Handcraft experiences (30)Old town walking tours (38)Travel photography (4)Cooking classes (11)SIM card (29)Visas (1)Boat tickets (5)Shuttle bus (4)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 User2026-11-14
Everything worked perfectly, it worked everywhere, everything is super, I distributed it to other devices when needed, everything is still ok, I recommend it★
★
★
★
★
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: Turkey 5G eSIM | All 3 Major Networks • All AI & TikTok | Day Pass/Total Data Package | 24-Hour Billing | 1–60 Days | QR Code
Guest User2026-11-14
On the route Istanbul - Bursa - Izmir - Cesme - Canakkale - Istanbul everything worked perfectly, there were no connection problems at all.★
★
★
★
★
Reviews: Turkey 5G eSIM | All 3 Major Networks • All AI & TikTok | 1–30 Days | QR Code
Guest User2026-11-13
Overall, the eSIM is easy to use, and connecting was seamless. The internet worked fine in most places, but in some areas the signal was weak or practically nonexistent. It's fine for general use, but I'd like more consistent coverage throughout the city.★
★
★
★
★
Reviews: Europe 4G/5G eSIM | TikTok & ChatGPT Available | Day Pass/Total Data Package | 24-Hour Billing | QR Code
Guest User2026-11-14
good plan in europe recieved immediately after the booking confirmed very easy to install and strength internet connection★
★
★
★
★
Reviews: Turkey 5G eSIM | Supports Google Maps / TikTok / ChatGPT | Daily/Total Plans | Billed by UTC+0 Calendar Day | QR Code
Guest User2026-11-13
An eSIM is very convenient; you don't need to search for a mobile operator upon arrival and choose a plan. Simply select the number of days and the required amount of GB. It's important to set it up in advance in your departure city, enable data roaming, and disable your SIM card on the plane, so you'll have service on arrival, even while still on the plane. A huge plus is that the price is several times cheaper than buying from carriers in your destination city/country. In Turkey, I experienced connection loss in some places, with a weak signal, but rebooting my phone helped. It works great for tethering. I ran out of GB, bought more, and everything worked again.