Season 6
After Season 5’s explosive finish, everything is up in the air for the survivors of flight 815. No one knows what — or who — the future will hold. Will Juliet’s sacrifice to save her friends work? Can Kate choose, once and for all, between Jack and Sawyer? Will Sun and Jin be reunited? Is it too late to save Claire? Whatever awaits everyone on the island, one thing is for certain — the moment of truth has arrived.
Episodes
1 LA X (1) Feb 2, 2010 
2 LA X (2) Feb 2, 2010 
3 What Kate Does Feb 9, 2010 
4 The Substitute Feb 16, 2010 
5 Lighthouse Feb 23, 2010 
6 Sundown Mar 2, 2010 
7 Dr. Linus Mar 9, 2010 
8 Recon Mar 16, 2010 
9 Ab Aeterno Mar 23, 2010 
10 The Package Mar 30, 2010 
11 Happily Ever After Apr 6, 2010 
12 Everybody Loves Hugo Apr 13, 2010 
13 The Last Recruit Apr 20, 2010 
14 The Candidate May 4, 2010 
15 Across the Sea May 11, 2010 
16 What They Died For May 18, 2010 
17 The End May 23, 2010