Turkey
🇹🇷
eSIM for Istanbul
A local data plan matters here, because Turkey sits outside EU roaming. Istanbul covers two continents and a huge area, so your phone gets a workout: a long ride from the airport, ferries over the Bosphorus, the route through the bazaar.
−18%
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3 GB
30 days
$3.49 $1.19/GB
5 GB
30 days −14%
$4.99 $0.99/GB
10 GB
Popular30 days −44%
$6.49 $0.69/GB
20 GB
30 days −48%
$11.99 $0.59/GB
50 GB
Best value30 days −54%
$26.49 $0.49/GB
Istanbul: what to know before you go
- Long transfers
- Have a map and ride app working from arrival, since getting into town takes a while. Istanbul Airport (IST) lies about 40 km from the old city, and Sabiha Gökçen (SAW) is on the Asian side.
- No EU roaming
- EU roaming rules stop at the Turkish border, as Turkey is not in the EU. A European SIM can cost far more than at home here, and that is the gap the eSIM fills.
- Phone registration
- A foreign phone can be used for a limited time without registering. Staying longer? Read the current IMEI registration rules on the official site.
- Ferries and Istanbulkart
- Crossing the Bosphorus by ferry is a great way to see the city, and the Istanbulkart pays for transit. A live map helps with changes.
- In the bazaar
- The Grand Bazaar and the Spice Market have coverage, but the tight covered alleys can throw GPS off. Save a shop name or address offline.
How much data you need
Four days of maps, rides, translation and photos need around 3 to 4 GB.
Written . Opening rules, fees and prices at attractions change, so check the official site before you rely on them.
Turkey eSIM in 2026: plans, prices and networks
Prices run from $3.49 (3 GB, 30 days) up to $26.49 (50 GB, 30 days) across 9 plans. Operator: Vodafone 5G.
| Data | Valid for | Price | Cost per GB |
|---|---|---|---|
| 3 GB | 30 days | $3.49 | $1.16 |
| 5 GB | 30 days | $4.99 | $1.00 |
| 10 GB | 30 days | $6.49 | $0.65 |
| 20 GB | 30 days | $11.99 | $0.60 |
| 50 GB | 30 days | $26.49 | $0.53 |
| Unlimited | 3 days | $10.05 | $3.35/day |
| Unlimited | 7 days | $22.48 | $3.21/day |
| Unlimited | 15 days | $46.59 | $3.11/day |
| Unlimited | 30 days | $85.85 | $2.86/day |
- Operators
- Vodafone 5G
- Adding data
- Top up the same eSIM from its page
- Days start counting
- When the eSIM first connects at your destination
- Install before
- The date is on your order. After it, an eSIM that was never installed expires
- Your phone number
- Unchanged, every plan is data only
- Personal hotspot
- Allowed, it draws on your plan data at no extra cost
- Speed after the daily allowance
- Day passes drop to 512 Kbps
Questions about Istanbul
- Will my European roaming cover Istanbul?
- It will not. Turkey is outside the EU roaming area, and your operator sets its own price, often per day or per megabyte, so check before you leave. A prepaid eSIM tells you the cost up front.
- Must I register my phone in Turkey?
- Not usually, for a short trip with a foreign phone. The rules for longer stays change, so check the official source if you are staying for months.
- What is the cheapest Istanbul eSIM plan?
- Istanbul uses the Turkey plans, because an eSIM belongs to a country and not to a city. $3.49 gets you 3 GB for 30 days. Data sizes range from 3 GB to 50 GB across 9 plans, and there are unlimited day passes too.
- Which mobile networks does the Istanbul eSIM connect to?
- You get Vodafone, on 5G wherever it is available. The operators are listed on every plan, so you can check before you buy.
- Is there an unlimited data plan for Turkey?
- Yes, the day passes. Each day starts with a full speed allowance, and after it you stay online at a reduced speed of 512 Kbps.
- Will my phone number still work?
- Yes. Every plan is data only, so your regular line stays active for calls and texts, and WhatsApp carries on as usual.
- Should I buy a local SIM card in Istanbul?
- There is no need. An eSIM is a digital SIM card that you install from a QR code before the trip, so you skip the airport kiosk and never open the SIM tray.
- How does it compare with roaming in Istanbul?
- The eSIM is prepaid, so you know the full cost before you go and no charges appear later. Roaming is billed afterwards by your own carrier at its own rates, usually per day or per megabyte. Leave data roaming off on your regular line so it cannot bill you.
- When is the best time to install the eSIM?
- At home, on Wi-Fi, before you leave. Once you arrive, pick the Fizztrip line for mobile data and switch data roaming on for that line.
- When does the plan start counting days?
- At the first connection at your destination. Buying the eSIM or installing it does not start the clock, so a 30 day plan runs for 30 days from the moment it first joins a network there.
- Can I buy the eSIM weeks before my trip?
- Yes. Validity only starts at the first connection at your destination, so buying or installing early does not use up any days. Install it before the "Install by" date on your order.
- Is there a deadline to install the eSIM?
- Yes. Your order and the site show an "Install by" date, and an eSIM that is still not installed after that date expires. Buying early is fine: just install it on Wi-Fi before then.
- What happens when my data runs out?
- The connection pauses and nothing extra is charged, since every plan is prepaid. Top up from the eSIM page and you are back online on the same eSIM, with nothing to reinstall. On a day pass you get a full speed allowance each day. Once it is used, you stay connected at a lower speed (512 Kbps) until the next day begins.
- Can I add data later?
- Yes, straight from the eSIM page. The extra data goes onto the eSIM you already have, so there is nothing new to install.
- Can I share data with a hotspot?
- Yes. Hotspot traffic uses the same plan data and Fizztrip adds no fee for it. Keep in mind that a laptop burns through data much faster than a phone, so for remote work a day pass or a larger plan is the safer pick.