10% Off Ohayu
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Terms & Conditions
- 10% off all Ohayu plans.
- One code per order.
- Check the discount before paying.
Ohayu Promo Codes and Deals
1 offer available · Updated November 2026
Ohayu takes 10% off every plan with the code . The discount applies across the full plan range. Add it before payment and check that the total drops; any limits on repeat use are set by Ohayu.
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From the official site
Seen November 14, 2026More offers on Ohayu's own website
These deals are advertised by Ohayu directly on ohayu.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.
Referral$3 credit
Referral Program
For each friend who makes their first purchase, the referrer receives $3 credit.
No code neededVisit Ohayu →
Welcome offer$3 off
Welcome Discount
New users receive $3 off their first purchase of an eSIM.
No code neededVisit Ohayu →
Who can use these offers
| First-time buyers | Yes, the current code works on a first order |
|---|---|
| Returning customers | Yes, the code works on repeat orders too |
| 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
Ohayucheckout previewDiscount10% Off
Applies toall plans
Who can use itOpen to all travelers
Better than most eSIM codes.
How good is this deal?
10% Off vs 90 brands
Median 10%Top 60% · LotsoTravel10%
10%21 of 90 eSIM brands offer more than 10% 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 Ohayu promo code
- Head to Ohayu 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 10% 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.
Ohayu promo code FAQs
What is the current Ohayu promo code?
ESIMADVICE is the current code, worth 10% off any Ohayu plan.
Can existing Ohayu customers use the code?
Ohayu lists no first-order rule for the code. Returning customers can try it at checkout, where the discount should show before payment.
Why isn't my Ohayu promo code working?
Check that ESIMADVICE is typed in capitals with no spaces. If it still fails, another code may already be applied, since only one works per order.
Does Ohayu support hotspot?
Hotspot works on most Ohayu plans. All plans are data only.
Where does Ohayu work?
Ohayu covers more than 120 countries, with no roaming fees on its eSIMs.