between terminals at LAX
 

I need to go fromTterminal 4 toTerminal 3 in a short time and would prefer to walk rather than wait for the bus. I know one can walk from Terminal 3 to the International Terminal in a short time. Terminal 4 seems to be on the other side of the International Terminal. Am I correct in assuming that I can connect the two by walking in front of the International Terminal?

Yes. T4 -> TBIT -> T3. Just walk along the sidewalk.

There is also an "airside" (i.e. inside security) shuttle bus run by American Airlines that is much quicker. It goes from T4 to the American Eagle terminal, then you change to a second bus which goes right to the departure lounge in T3 (Alaska gates.)

Walking is fine - takes around 5 min. However typically security at T3 is horrendous, so by all means take the shuttle bus.

Thanks for the info

Can you take the "airside" shuttle going from 3 to 4 as well and avoid having to go through security in 4?

<i>Can you take the "airside" shuttle going from 3 to 4 as well and avoid having to go through security in 4?</i>

Yes.