Deal details
Receive €50 welcome credit with selected DSL tariffs.
Tap “Show Code” to reveal and copy a coupon, then use it at 1&1 checkout.
Receive €50 welcome credit with selected DSL tariffs.
1&1 DSL Angebot: ✓ WM-Special: inkl. offizielles WM-Trikot 2026 ✓ Top-Service ✓ 30 Tage testen ➤ Jetzt 1&1 DSL entdecken!
Yes. There is currently 1 active 1&1 offer on WaveDeals, with savings up to $50 OFF.
Click “Show Code” on the offer you want above to reveal and copy it, then paste the code into the promo box at 1&1 checkout and apply it before paying.
We list 1 1&1 code and deal that our team checks regularly. Codes that stop working are removed.
The top 1&1 offer right now saves you $50 OFF. Reveal the code above to use it.
Daily. This page was last refreshed on July 1, 2026, and our automated sync adds new 1&1 codes as they go live.
Usually only one promo code applies per 1&1 order, but you can often combine a code with an ongoing sale or free-shipping offer. Try the highest-value code first.
As the editor responsible for this page, I keep WaveDeals' “1&1” coupons accurate and current. I joined in 2016 and review each services offer myself before publishing it, removing codes that stop working. My honest take: the best value at 1&1 tends to come from first-order discounts and limited-time campaigns — it's worth signing up for their newsletter to catch them. Conditions may vary by region and can change without notice.