Does pantheon fall off late game.

He does. But sometimes Panth reaches lategame at lvl 13-14 with scores like 10/2/2, while other people are still at their mid-game start.

he falls at level 6. and again every several minutes.

Yes, Panth falls off late. Panth can go 15/4 and still lose the game if he's the only one fed. To win as Panth you pretty much NEED to win your lane, and then use your power to gank, push and otherwise assist the other lanes to get as brutal of an early lead as you can. He CAN go kinda tanky and just initiate with his ult, but he won't be impressing anyone there. Your ult let's you gank hard... use it! You do a LOT of early-mid game burst if you're as ahead as you should be. Use it! If the game gets to about 30 minutes in and you haven't gotten your team a fat lead, odds are you're going to lose.

But if you're comfortable with aggression and taking advantage of an early lead... Panth is a great champ. One of my favorites, in fact. Just remember you can't afford to be passive. Gank. Assassinate. Steer your team towards objectives and try to help the ones who can carry get fed. Help them dominate lane. Panth is NOT for the top laner who just wants to relax in his lane, not worry about the rest of the map and splitpush. You need to shove spears into the enemy's most uncomfortable places early and often. A so-so panth can win lane and push a tower or two. A good Panth can start his whole team steamrolling to a win.

Depends on how often you ult.

Pantheon doesn't fall off at all if he never gets into the air.

Yes.

I never understood why people think that ANY champ that builds AD is even capable of falling off. AD is the best stat for objective control bar none. He might fall of in teamfights since he can't just jump on someone and end them, I'll grant you that, but no one is falling off if they're hitting a turret for ~450 damage an auto.

HARD

Sometimes if he is fed he can go full tank and a black cleaver and spears will deal lots of damage around 20 mins to rest of the game though usually I haven't seen much panths fall of late game.

so should i get him even though 90% of my matches end near the 40 minute mark.

He does since once it gets late depending on your items your either too squishy or too tanky (which is kinda useless). Late u can't burst people with your dmg anymore, mages have zhoyna's, adc's with qss to get out of stun and turn on you, etc. And if you go tanky you kinda useless since u only have ur stun, maybe ult. But it is very easy to snowball the game with panth early since his early roaming and 1v1 is soo strong.

I'd call Pantheon the God of Falling of Late Game if old AP Sion had never existed :P

most definitely he's more of an early-mid type champ

Yes, he does.

He does fall off late game unless you get extremely fed.

But if you play him well enough early-mid game. You should have snowballed your team hard with ult ganks, and shutting down enemies even harder.

Basically, play him if you want to dominate early game and force the enemy team to be so far behind. That their late game is far worse then yours.

Yes, but he also snowballs.

If he gets into lategame with a KD of 15/3/8, he may as well be

If he is going even or doing poorly, he is pre-buff