Best eSIM for Turkey

Does your phone support eSIM?

iPhone: XS, XR, 11 series and newer (2018+). All current iPhones support dual SIM (your existing line + an eSIM).

Android: Pixel 3 onwards, Galaxy S20 onwards, OnePlus 11 onwards, most 2020+ flagships. Older mid-range devices often skip eSIM. Settings → Network → check for "eSIM" or "Add cellular plan."

If your phone doesn't support eSIM: buy a Turkcell or Vodafone Turkey local SIM at the airport. ₺350–500 ($14–20) for 25 GB / 30 days. Bring an unlocked phone.

Install before you fly

1. Buy your plan online while still at home (on hotel WiFi day-of departure works too).
2. Scan the QR code Airalo / Holafly emails you with your phone camera. Phone prompts to add cellular plan.
3. Label the new line "Turkey" so you can toggle it.
4. Set the eSIM as your data line, leave home line on for SMS / 2-factor auth.
5. Toggle "Data Roaming" ON for the Turkey line — confusingly required even though it's an eSIM, not roaming.
6. The eSIM activates the moment you connect to a Turkish cell tower (usually mid-descent). You'll have data the second you turn airplane mode off.

Plan size — what you actually need

For 7 days in Turkey: 5 GB Airalo plan ($14) is enough if you mostly use hotel WiFi. 10 GB ($18) if you tether or stream. 20 GB unlimited Holafly if you share data with a partner or work remotely.

Coverage

Both Airalo and Holafly use Turkcell or Vodafone Turkey towers. Coverage is excellent across Istanbul, Cappadocia, Antalya, Bodrum, Fethiye, Izmir. Black Sea coast (Trabzon, Rize) is fine in towns, patchy in remote yaylas. Eastern Turkey villages can have signal gaps.

Why not roaming?

UK / EU / US roaming on Turkey is brutal. EE, Vodafone UK, Verizon US all charge $5–15/day on top of your base plan, with daily caps and throttling. A two-week trip = $70–200 in roaming fees. An eSIM is $14.

Prices update frequently; check current rates on each provider's site. We earn a small commission if you buy through our links — this doesn't change your price.