I flew over the North Pole last year on my flight from LAX to Hyderabad, India. I was actually shocked to see where we were on the GPS map and it felt a bit unnerving to know I was so far from civilization if we needed to make an emergency landing.
I guess for some long haul flights going over the pole is a shorter distance though.
If what you said is correct and you actually flew directly over the north pole then this is huge news. They don't allow flights directly over the north pole, not even the satellites. It's speculated that there is a polar opening directly at the north pole. The north pole does not exist because there's a large entrance/exit hole inside the crust of the Earth. For example, google maps are obviously glitchy at the north pole, what are they trying to hide?
In the image below the tracks of satellites around the Earth are cautiously directed away from the opening in the North Pole. It necessarily produces frustrations amongst scientists as certain data is inaccessible as we can read on the NASA site: "The circular gap over the Earth's geographic pole is due to a gap in the satellite coverage."

source:
http://thegreaterpicture.com/hollow-earth.htmlAgree with you...sorta... , but you are defeating your own message by discussing a concave earth in any real sense other than one of many ideas.
We don't know the answers, however, we are not being purposely deceived, we are deceived by the arrogance of man's limited mind and by the sheeple mentality of the vast human population.
We want to have answers, we want "smart" people to provide them, we trust and build more answers upon their "facts". In the end we have a model of the world that is fiction but real enough for 99.99% of people on the planet.
well currently the concave earth model is my personal favourite but it does no way try to tell you that this is the most plausible one or whatever. If I left such an impression then it was not my intention. I just wanted to throw the concave earth model into the equation due to the fact that currently the flat earth model has gained a lot of popularity which makes people think that if you don't support the Copercnican system then you are automatically a flat earth believer, which is kind of dumb. There are shit load of theories out there and the flat earth theory is just one of them, with its own holes in it.