This deal has ended.
Today only, JetBlue.com offers select 1-way fares from at $29. These flights depart from Burbank, CA, to Las Vegas, NV and are valid on select dates from today though December 15. That matches a similar deal we saw back in August, and puts these flights are current price lows by at least $30. Note that a 7-day advance purchase is required, and blackout dates and additional taxes and fees apply.