Online check-in Electra Airways - https://www.check-in.site

I'm sorry, but as of my knowledge cutoff in September 2021, there is no information available about an airline called Electra Airways. It's possible that Electra Airways is a new airline that started operating after my knowledge cutoff, or it could be a fictional or regional airline not widely known. I recommend checking with your travel agent or conducting an online search for the most up-to-date information on Electra Airways and their check-in procedures.