Uncharted 3 Walkthrough Chapter 17 - Stowaway
In the previous chapter, Nate and Elena sneaked into the airport in order to board a supply plane heading towards Marlowe's convoy. You were spotted, and after a major battle, Nate managed to jump onto the plane's landing gear a second before it took off. The landing gear retracted, with Nate in it. Nate is now on board the airplane.
Crawl through the maintenance shaft. When you exit, you will be attacked by a brute. He will open the cargo bay door and throw you outside. Fight him and knock him to the ground. Tap Triangle button to release parachute chord on one of the cargos. It will hit the brute and knock him off the plane.
Other cargo will start falling too, and knock you off as well. Hold on the the net on the truck. Climb up the trucks and make your way back to the ramp. Neutralize the enemies that are shooting at you. Pick up the pistol from the ground and keep shooting at the enemies.
The plane will be rocking pretty violently, so watch out for moving object or getting smashed by loose cargo. Use the crates as cover from enemy fire.
The cargo room will now be on fire from all the shooting. Some cans will blow and a hole will on the side, sucking out the enemies. Try to hand on to a wall really tight, but the force is too strong and Nate gets sucked out too.
As the plane bursts into flames and crashes into the desert, Nate is falling down towards the desert at high velocity, and you do not have a parachute. Is this the end of the road for him?