This is what I believe will happen. As we saw at the end of the episode, Jack, Kate and Hurley have been transported back in time to the era of the Dharma Initiative where it appears our fellow left-behinders were transported after Locke turned the wheel. We saw right before Jack woke up that there was a flash, thus suggesting they had the same sensation that the left-behinders all experienced. The rest of the plane looked like it was going through what happened to Oceanic 815 when it crashed, but as far as we know there never was a crash. Most likely what happened is that only those three (possibly Sun and Sayid too) were pulled back in time just like the rest of our castaways were when the island originally moved. My guess is that Ben who is an Other, Locke who has already gone through his time travel journey and fulfilled his destiny of getting the others back to the island, and the rest of the flyers on the plane end up on the island in 2008 time, where John resurrects s! ince he obviously more special than anyone who has ever come to the island. So where does the plane end up? Remember back in season 3 when Kate and Sawyer were being made to clear rock on the second island by the Others? It was reveal in the deleted scenes that they were build a runway. So if Ben isn’t transported back in time and is still on that plane, and Frank isn’t transported back, wouldn’t it be convenient for Ben to tell Frank where to land his plane? Now once on the smaller island, Ben uses the two outriggers to get back to the main island along with the new folks, kind of like the one’s Kate and Sawyer used to leave the smaller island in season 3. They arrive at the old camp and go off to do whatever is that they feel they need to do, meanwhile, Sawyer, John, Charlotte, Miles and Juliet arrive to find these outriggers and an Ajira Airways water bottle left by one of the passengers. They hijack the boat and begin their journey to the Orchid. The new planies! find there outrigger stolen and see someone getting away. Ben! and com pany mistake them for trespassers and try to stop them, luckily though John and Co. vanish, but not before someone gets a bullet in the head/shoulder from one Juliet.Theory by Homelife