Round trip air tickets from New York City to Los Angeles.?

we're traveling on April 18th and coming back to NY April 27th.

also tickets on the 17th evening (after 4:00) would be okay.

does anyone know where we can find cheap air tickets?

I mean, I know the typical sites, orbitz, cheaptickets, travelocity...but anything else?

virgin america has some flights

179 each waye and if you leave LA on Monday (instead of a sunday)_ if you leave on a sunday the prices are higher)

2 Traveler(s) traveling roundtrip from: New York, NY (JFK) to Los Angeles, CA (LAX)

Departing FLIGHT 325

JFK

Friday

4/18/08

9:40 AM LAX Friday

4/18/08

12:45 PM

Fare/Person: $179.00

Fare Total (x2 Travelers): $358.00

Premium Seat Fee (x0):

Exit row Fee: $358.00

Departing Total: $358.00

Returning FLIGHT 848

LAX

Monday

4/28/08

8:40 AM SFO Monday

4/28/08

10:00 AM

Connecting FLIGHT 1223

SFO

Monday

4/28/08

1:45 PM JFK Monday

4/28/08

10:20 PM

Try Jet Blue or Airtran.

I would check directly with low cost carriers like spirit, air tran, sky bus, jet blue, us airways.