Top pick01
Saily
10 GB, 30 days
$16.34
$1.63 / GB
Global
Best Estonia eSIM
From $0.58 · 42 carriers · 3,688 plans
Updated August 15, 2026
Top 4 recommended
View dealDeal
#202
GoMoWorld
15 GB, 30 days
$11.98
$0.80 / GB
#303
GigSky
1 GB, 7 days
$2.77
$2.77 / GB
#404
Esimo
3 GB, 30 days
$8.90
$2.97 / GB
Full comparison
All Estonia eSIM plans
Recommended sort. USD prices. Updated August 15, 2026.
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FAQ
Estonia eSIM, answered
What is the cheapest eSIM for Estonia?+
Plans start from $0.58. Use our comparator to find the best price per GB for your trip duration.
How do I activate an eSIM in Estonia?+
Purchase online, receive a QR code by email, scan it in your phone settings, and enable the eSIM line when you arrive.
Is there a promo code for Estonia eSIM plans?+
Yes. Use code ESIMP at checkout on participating carriers for verified discounts on Estonia plans.