Travel is valid through May on purchases by May 1. Blackout dates are May 24 and 27.
Click here to view the deal at Virgin America.
Don't live or want to fly between those towns? Virgin is also offering some great spring fare deals between all the cities they frequent, starting at $59 one way. Chicago, Dallas, New York, Boston, Washington, California, and others are there. Now you won't feel left out! That is, unless you don't live by a city they fly to/from. Then I can only say, "sorry."