Update: Some offers mentioned below are no longer available. View the current offers here.Virgin America is offering a sale on flights to Hawaii and Mexico for travel this spring. The airline currently has service to Honolulu (HNL) and Maui (OGG), as well as Cancun (CUN), Los Cabos (SJD) and Puerto Vallarta (PVR). Apply promo code VACAY25 to your itinerary during booking to take advantage of the discount.The best deals seem to be on travel originating in San Francisco and heading to Maui or Cancun, but you may be able to find worthwhile deals on other routes as well. Nonetheless, we were having some issues with Virgin America’s site, so your results may vary.Here are a few key restrictions of this promo:Book by 11:59pm PT on March 29Travel between April 6 and June 11, 2016Valid for main cabin only25% off on travel between Monday-Thursday15% off on Friday, Saturday and Sunday travelBlackout dates: 5/27 and 5/30Code may not be applied to prior bookingsValid for up to two guestsCannot be combined with other offersPromo discount becomes invalid if travel is changedNot eligible for Elevate redemptionsHere are a few examples of what you can book:San Francisco (SFO) to Cancun (CUN) for $266 on Virgin America in April and May:Sign up for our daily newsletterEmail addressSign upI would like to subscribe to The Points Guy newsletters and special email promotions. The Points Guy will not share or sell your email. See privacy policy.San Francisco (SFO) to Cancun (CUN) for $266 on Virgin America in April and May.San Francisco (SFO) to Maui (OGG) for $280 on Virgin America in April:San Francisco (SFO) to Maui (OGG) for $280 on Virgin America in April.Maximize Your PurchaseDon’t forget to use a credit card that earns additional points on airfare purchases, such as the American Express Premier Rewards Gold or Citi Prestige (3x on airfare) or the Chase Sapphire Preferred Card (2x on all travel purchases). Check out this post for more on maximizing airfare purchases.H/T: The Flight Deal