Update: Some offers mentioned below are no longer available. View the current offers here.JetBlue is known for offering terrific flash sales and great in-flight service. Right now it’s promoting a fall sale, with tons of sub-$100 fares, including business routes like San Francisco (SFO) to Long Beach (LGB) and leisure routes like New York (JFK) to Bermuda (BDA). These deals also make for good points redemptions, with flights from just 1,800 miles each way. Remember that you can also get 10% of your points back with each redemption if you have the JetBlue Plus Card, which makes this promo even more valuable.This promotion offers some incredible redemption values. For example, you can fly from New York (JFK) to Bermuda (BDA) for 2,000 points each way and Fort Lauderdale (FLL) to Nassau (NAS) for 1,200 points each way.To take advantage of this fare sale, you must book by 11:59pm ET on August 10 (tonight) and fly by November 17. There are a few blackout dates, which are listed below.Here are some samples of routes with discounted fares:Book one-way fares on JetBlue from just $39.Airline: JetBlueCost: $39+ one-wayDates: August – November 2016Booking Link: JetBlue.comPay With: American Express Premier Rewards Gold, Citi Prestige or Chase Sapphire PreferredHere are some examples of what you can book:New York (JFK) to Bermuda (BDA) for 2,000 points or $64 one-way in September:New York (JFK) to Bermuda (BDA) for 2,000 points and $6 one-way on JetBlue.New York (JFK) to Bermuda (BDA) for $64 one-way on JetBlue.Fort Lauderdale (FLL) to Nassau (NAS) for 1,200 points or $48 one-way in September: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.Fort Lauderdale (FLL) to Nassau (NAS) for 1,200 points and $6 one-way on JetBlue.Fort Lauderdale (FLL) to Nassau (NAS) for $48 one-way on JetBlue.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.