15% Off Kolet
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Terms & Conditions
- 15% off a first Kolet order.
- Not meant for returning customers.
- One code per order.
- Confirm the discount appears before paying.
Kolet Offers, Discounts and Promo Codes
1 offer available · Updated November 2026
First-time Kolet buyers can use for 15% off their first order. The code works on any plan, so the choice of destination doesn't matter. Returning customers will likely see it declined, so check the total before paying.
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From the official site
Seen November 13, 2026More offers on Kolet's own website
These deals are advertised by Kolet directly on kolet.com. They sit apart from the code above, and most providers allow only one discount per order, so the checkout total is the one to trust.
Welcome offer10% off
10% Discount on First Order
New customers receive a 10% discount on their first order with Kolet.
Who can use these offers
| First-time buyers | Yes, the current code works on a first order |
|---|---|
| Returning customers | No, the current code is for first orders only |
| Combining codes | One code per order; codes and sales usually can't be stacked |
Providers can change their terms at short notice, so it is worth confirming the discount on the checkout page before paying. How offers are checked
Koletcheckout previewDiscount15% Off
Applies toall plans
Who can use itFirst orders only
One of the strongest codes around.
How good is this deal?
15% Off vs 90 brands
Median 10%Top 60% · LotsoTravel15%
15%6 of 90 eSIM brands offer more than 15% off, led by LotsoTravel at 60%. A bigger percentage does not always mean a cheaper plan, so the final price is the number to compare.
How to use the Kolet promo code
- Head to Kolet and choose the destination for the trip.
- Pick a plan that matches the trip length and how much data the journey needs.
- At checkout, enter in the promo code box.
- Check that the 15% off shows on the order total, then complete the payment.
- Install the eSIM before departure and switch it on after landing, so data works from the arrivals hall.
Kolet promo code FAQs
What is the current Kolet promo code?
ESIMADVICE gives 15% off a first order. Enter it at checkout before paying.
Can existing Kolet customers use ESIMADVICE?
No. The code is meant for first orders, so returning customers may see it declined.
Does the Kolet code work on every plan?
It's set up for all plans on a first order. Check the discount appears before completing payment.
What happens to unused Kolet data?
Kolet can convert unused data into credit for future purchases. Data sharing is also supported.
Does Kolet support hotspot?
Hotspot works on most Kolet plans. Some plans also include calls and SMS.