For all of September and October, and for certain dates in July and August, Delta Airlines is offering direct roundtrip flights between New York and Las Vegas for $239.
Cheap Flights from New York City to Las Vegas
Roundtrip flights to Las Vegas from New York City continue to hover around $239. The cheapest flights to Las Vegas are typically flights that leave on either Thursday or Friday, and that return on either Sunday or Monday.
Yet another one of the cities included in the latest AirTran flight discount sale. Fly to Las Vegas $119 each way on AirTran. Details.
There are a number of discount flights to Las Vegas happening right now, but not many discounts will get much lower than this one.