{"id":340461,"date":"2026-01-27T16:32:47","date_gmt":"2026-01-27T15:32:47","guid":{"rendered":"https:\/\/frankfurt.mobilezonepartner-telefonica.de\/?page_id=340461"},"modified":"2026-02-20T14:06:54","modified_gmt":"2026-02-20T13:06:54","slug":"kuendigung-1und1","status":"publish","type":"page","link":"https:\/\/aircom.de\/en\/kuendigung-1und1\/","title":{"rendered":"1&1 cancellation"},"content":{"rendered":"
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Cancellation service<\/h1>\n<\/div><\/div>\r\n\r\n

Cancel your contract with 1&1<\/h2>\n

It's that easy<\/p>\n<\/div><\/div><\/div><\/div><\/div>\r\n\r\n

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If you want to cancel your 1&1 contract but aren't sure how, you can breathe a sigh of relief: On this page you'll find everything you need for the cancellation \u2013 namely a\u00a0Button that takes you to the 1&1 cancellation form<\/strong>. You fill this out digitally and then forward it to your provider. That's all it takes to cancel. To ensure you terminate your contract on time, we've summarized everything you need to know about canceling your 1&1 contract below. Cancel your 1&1 contract today and start looking for a new plan \u2013 quickly, conveniently, and securely. If you're looking for a different provider, you can also cancel other mobile phone contracts with us.<\/p>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div><\/div>\r\n\r\n

Cancel your 1&1 contract online<\/a><\/div>\r\n\r\n
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Cancelling your 1&1 contract made easy - with just one click<\/h2>\n

A mobile phone contract can be concluded online with just a few clicks. Canceling it has been just as easy since July 1, 2022. This is due to the...\u00a0Fair Consumer Contracts Act<\/strong>\u00a0This is justified by the fact that it allows for a simplified termination process. This is based on the so-called...\u00a0Cancellation button<\/strong>\u00a0You can terminate your contract with 1&1 with just one click. Afterwards, you will be redirected to...\u00a0Your provider's cancellation form<\/strong>\u00a0and you enter your details there for correct processing of the cancellation.\u00a0personal data<\/strong>\u00a0as yours\u00a0Contract data<\/strong>\u00a0One. Within a few minutes of submitting the form, you will receive the\u00a0Confirmation of cancellation<\/strong>. Your advantage with this approach: You no longer need to search through your contract documents to find out how and in what form you should submit your cancellation request to 1&1.<\/p>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div><\/div>\r\n\r\n

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The alternative: Cancel the contract via the 1&1 template<\/h2>\n

The cancellation button is just an additional way to cancel \u2013 existing options will still be available. Here's how you can...\u00a0Cancellation of your mobile phone contract<\/strong>\u00a0also via the 1&1 Control Center\u00a0book online<\/strong>. To cancel your contract, log in to the customer portal, click on "Your contracts," and then on "Cancel contract." You will then see an overview of all your contract details. Confirm these by clicking on "Schedule cancellation here." This will generate a pre-filled template for you, where you only need to enter your reason for cancellation and the desired cancellation date. Your 1&1 mobile contract is now scheduled for cancellation, and you have...\u00a0You have 7 days to confirm the cancellation by phone.<\/strong>.<\/p>\n

If you\u00a0traditional way<\/strong>\u00a0If you prefer, you can also cancel your 1&1 mobile phone contract.\u00a0in text form<\/strong>\u00a0submit. This means:\u00a0In writing, via email or post<\/strong>. We recommend sending your cancellation letter to your provider by registered mail with return receipt. This way, you can prove that you requested the termination of the contract within the required timeframe, should any doubts arise. It's best to allow a few days for delivery to ensure you don't miss the deadline.<\/p>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div><\/div>\r\n\r\n

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Tip: <\/strong>When writing your cancellation letter, make sure your information is complete. This includes your name and address, as well as your customer number, contract number, and phone number. Also, state your desired cancellation date and explicitly request written confirmation of your cancellation.<\/p>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div><\/div><\/div><\/div>\r\n\r\n

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\ue081<\/span><\/span><\/div>

address<\/h4>

1&1 Telecommunication SE
<\/strong>Elgendorfer Str. 57
56410 Montabaur<\/p>\n<\/div><\/div><\/div><\/div><\/div>\r\n\r\n

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E-mail<\/h4>

kuendigen@1und1.de<\/a><\/p>\n<\/div><\/div><\/div><\/div><\/div>\r\n\r\n

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\ue090<\/span><\/span><\/div>

phone<\/h4>

0721 \u2013 96 00<\/p>\n<\/div><\/div><\/div><\/div><\/div><\/div>\r\n\r\n

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Cancelling your 1&1 contract: Pay attention to the cancellation terms and deadlines.<\/h2>\n

Thanks to the new Telecommunications Act, which came into force on December 1, 2021, the cancellation process is now significantly more consumer-friendly: With shorter notice periods, you can get out of your contract faster than ever before. These periods depend on the tariff plan you're using. For 1&1, this means it depends on whether you have a mobile phone contract with or without a fixed term.<\/p>\n

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  • Fixed-term contracts: 1&1's fixed-term contracts typically have a minimum term of 24 months. If you signed your contract after December 1, 2021, you can cancel it with just one month's notice before the end of the term. If your contract with 1&1 has been in place for longer, the standard three-month notice period before the end of the contract still applies. Another new feature: If you don't cancel in time, you can cancel your contract monthly after automatic renewal. This means you're not bound to your provider for another whole year and have the opportunity to cancel every month. If you don't know when your mobile contract ends, you can check it online in the 1&1 Control Center. Your cancellation period is also listed there.<\/li>\n
  • Contracts without a fixed term: If you have a contract without a minimum term, you can cancel it with 14 days' notice to the end of the month. So it's not a problem if you happen to miss the cancellation deadline, as you'll have another chance the following month. You can also check your contract details in the 1&1 Control Center for your convenience.<\/li>\n<\/ul>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div><\/div>\r\n\r\n
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    Contract extension or tariff change \u2013 the alternatives to cancellation at 1&1<\/h2>\n

    If you're completely satisfied with 1&1's network quality and service, but your current contract no longer suits your needs, then you should consider extending your contract or changing your tariff. You can make all changes to your mobile contract in the 1&1 Control Center. If you log into your customer area via a browser, click on "Change tariff" in the top menu. In the app, select "Tariffs & Accessories" on the home screen to initiate your contract extension or tariff change and secure attractive benefits. Please note, however, that fees may apply.<\/p>\n

    If you're absolutely determined to cancel your 1&1 contract, it's best to start looking for new providers and tariffs right away. We have a wide range of exciting top deals available so you can find a tariff that meets your needs. Once you've found a suitable mobile plan, ideally you should sign up for it at the same time as canceling your 1&1 contract. This ensures a seamless transition to your new contract. You can also add a smartphone directly to your order. This way, you not only get optimized tariff options but also a top-of-the-line device that lives up to those options \u2013 from 5G capability to robust RAM.<\/p>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div><\/div><\/div><\/div><\/div>","protected":false},"excerpt":{"rendered":"","protected":false},"author":1,"featured_media":0,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"_acf_changed":false,"footnotes":""},"class_list":["post-340461","page","type-page","status-publish","hentry"],"acf":[],"_links":{"self":[{"href":"https:\/\/aircom.de\/en\/wp-json\/wp\/v2\/pages\/340461","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/aircom.de\/en\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/aircom.de\/en\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/aircom.de\/en\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/aircom.de\/en\/wp-json\/wp\/v2\/comments?post=340461"}],"version-history":[{"count":0,"href":"https:\/\/aircom.de\/en\/wp-json\/wp\/v2\/pages\/340461\/revisions"}],"wp:attachment":[{"href":"https:\/\/aircom.de\/en\/wp-json\/wp\/v2\/media?parent=340461"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}