JetBlue offers 15% discount on select nonstop flights

JetBlue is conducting a one-day sale offering a 15% discount on the pre-tax flight fare for eligible nonstop flights. Customers can use the promo code TREAT15 to access the discount on select Main or EvenMore fares.

The promotion is valid for travel between November 2, 2026, and February 10, 2027, excluding Friday and Sunday travel. Specific blackout dates apply during late November, late December through early January, and mid-January 2027. The discount excludes taxes, fees, transatlantic flights, connecting itineraries, and bookings made using TrueBlue points or JetBlue Vacations packages.