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EricaB
Since: Apr, 2011
AkibaPurple
Since: Sep, 2013

I think it was a B movie that may have aired on Syfy back when it was actually called the Sci-Fi Channel. Obviously taking a page from Snakes on a Plane and combining it with zombies because those were getting popular again.
The only other details I remember were that there was a nun on the plane that the zombies kept ignoring because she kept her head down and prayed for most of the movie before I think she ended up getting grabbed and the remaining survivors trying to save her ended up getting into a tug of war with the zombies which led to her getting ripped in half. And there was an old lady zombie that tried to bite someone but nothing happened because she had dentures.