Sky Express Airlines

https://www.airlinequality.com/airline-reviews/sky-express-airlines

Not a good airline! What is fastest ferry boat from Athens to Naxos?

Those reviews are horrible for sure. Having said that we have flown with Sky Express several times and never had any problem. I would use them again if I could not get Olympic.

I've always used Aegean/Olympic airlines but never Sky Express.

However, a number of regular travelers to Greece have said it's fine and just make sure what you are getting with a ticket.

Bear in mind that Aegean & Sky Express don't fly to all the islands. Sometimes it's only one and not the other so you may not have a choice if you want to fly to an island that has only one domestic airline flying there.

If Aegean doesn't fly to a location I want to go to I wouldn't have any hesitation about using Sky Express.

I used all three, Sky Express, Aegean, Olympic

Sky Express is as good as any other airline, if not better than any other European airline.

Considering that Sky express has carried 3.5 million passengers in its lifetime, I consider 68 bad reviews to be an absolutely fantastic score. That's a satisfaction rate of 99.995%

On these websites people come to complain about problems whose authenticity is not verified and which moreover, are most of the time not the fault of the airline
Tell me what airline you fly on to Greece and I will find as many if not more bad reviews from people who arrive too late and can't board, or whose flight has been canceled, or who want to take more luggage than those allowed...

Look for example United in the website indicated by Lee, you will see its rating : 3/10, same as Sky Express