Update: Some offers mentioned below are no longer available. View the current offers here.Airfare deals are typically only available on limited dates. We recommend that you use Google Flights to find dates to fly, then book through an online travel agency, such as Orbitz, which allows you to cancel flights without penalty by 11pm Eastern Time within one day of booking. Remember: Fares may disappear quickly, so book right away and take advantage of Orbitz’s courtesy cancellation if you’re unable to travel. Additionally, keep in mind that discounted partner fares may not earn miles with US-based carriers.Winter has finally arrived in the Northeast, so it’s the perfect time to escape to Florida if you’re already sick of the cold. The latest airline with deals to warm weather is JetBlue. The airline announced yesterday that it would be offering a limited-time sale on flights to a variety of winter destinations like the Caribbean and Lake Tahoe.JetBlue has more discounted travel this morning with flights to Fort Lauderdale (FLL) from Newark (EWR) far below the usual prices for mid-winter travel to Florida. The cheapest fare we found is $116 round-trip for travel in late January and early February.Airlines: JetBlueRoute: EWR to FLLCost: $116+ round-trip in economyDates: January 2016 through February 2016Booking Link: OrbitzPay With: American Express Premier Rewards Gold, Citi Prestige or Chase Sapphire Preferred CardHere are a few examples of what you can book:Newark (EWR) to Fort Lauderdale (FLL) for $116 on JetBlue in January:Newark (EWR) to Fort Lauderdale (FLL) for $116 on JetBlue in January.Newark (EWR) to Fort Lauderdale (FLL) for $116 on JetBlue in January:Newark (EWR) to Fort Lauderdale (FLL) for $116 on JetBlue in January.Newark (EWR) to Fort Lauderdale (FLL) for $116 on JetBlue in February: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.Newark (EWR) to Fort Lauderdale (FLL) for $116 on JetBlue in February.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 DealIf you’re able to score one of these tickets, please share the good news in the comments below!