Best 21-day eSIM Plans for Turkey

Going to Turkey for 21 days (3 weeks)? These plans cover your full trip — all with instant QR delivery, no contract, and no SIM card to pick up at the airport.

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Other trip lengths for Turkey

3-day Turkey eSIM5-day Turkey eSIM7-day Turkey eSIM10-day Turkey eSIM14-day Turkey eSIM30-day Turkey eSIM

21-day eSIM plans by destination

21-day Japan21-day Thailand21-day France21-day Italy21-day Germany21-day United Kingdom21-day UAE21-day Spain21-day Greece21-day Indonesia21-day Vietnam21-day Australia

Frequently asked questions — 21-day Turkey eSIM

What eSIM do I need for 21 days in Turkey?
Look for a plan with at least 21 days of validity. The plans above all cover your full trip. Activate when you land — validity starts from first use, not from purchase.
How much data do I need for 21 days in Turkey?
A typical traveler uses 1–2 GB per day for maps, messaging, and occasional video. For 21 days that is roughly 21–42 GB.
When should I install my Turkey eSIM?
Install before you travel, at home over Wi-Fi. Activation begins when you arrive and connect to a local carrier.
Can I top up if I run out of data?
Many plans are rechargeable. You can purchase an additional plan from LTE.app at any time — no need to find a SIM card shop.
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