Read your Yahoo Mail messages in another email account
If you have multiple email accounts, Yahoo Mail can forward your messages to another email client such as Gmail or Outlook. You can still access and manage your messages in Yahoo Mail, but you will receive all your incoming email in one inbox.
The instructions in this article apply to the standard web version of Yahoo Mail.
How to Forward Yahoo Mail to Another Email Address
To set up email forwarding in Yahoo Mail:
Select equipment in the top right corner of Yahoo Mail, then select Additional Settings in the menu that appears.
Select letterboxes .
Select your Yahoo email address under List of mailboxes .
Scroll down in the right pane and enter an alternate email address under Forward and then select To confirm to send a link to that address.
Select Save .
Open the Yahoo Mail confirmation email to your alternate email address and follow the link inside.
If prompted, enter your Yahoo Mail credentials, then click To confirm to end the process.
Only new incoming messages are forwarded.
It is also possible to specify a different address for replying to your Yahoo Mail messages.