Yes, generally speaking, it is likely that ear infection can cause red eyes. and when you have red eyes, it can be pink eyes. We have known that the main cause of red eyes can be the eye infection, which is caused by bacterial, viral, and allergic. And you should know that bacterial conjunctivitis is caused by the same bacteria that cause ear infections. In other words, it is possible to have eye infection when someone has an ear infection. Also, an ear infection can spread to the eyes and cause conjunctivitis, and eye infection. When you have eye infection, your eyes can be itchy, red, and pink. Just like what you have said. At this moment, you should be careful about it. So you should not touch your eyes, when you have ear infection, especially with the fingers which have touched the ears. Also, you can just drop some eye drops so that it can relieve the symptom. But taking an eye exam as soon as possible is the best way.