Depending on where you play and what you mean by "consistently" the answer to your question might be "No."
Some online sites will have 6000 people or so in the tournament. So you could be one of the best players in the entire tournament and be 10 times more likely than the average player to win, and still only make it to the final table about 1% of the time.
That being said (and it is very important to understand how low the chances of making the final table are for even the best players in a tournament), you're probably looking for some advice on how to play better.
For some very simplistic advice:
Early on: Figure out the table dynamic. If everyone limps in and there's not a lot of pre-flop raising, then limp in with any suited and connected cards, even 75s and K9s. Limp in with any pair. Raise only if you have really big pairs, and then raise BIG. If there's lot of raising and calling, then sit tight, wait for a big hand and then push.
Later: You may have heard that "Tight and Aggressive" is how the pro's play. Take "Tight" to what feels like an extreme. Most sites track your statistics as you play. If you see that you are playing more than 20-25% of your hands outside the blinds, you are almost certainly playing too many hands. As for "Aggressive", most hands you play, you should be raising. If you don't feel comfotable raising it, it's probably not good enough to call with.