Jetblue Fare Finder Calendar 2025 Dates. Save 25% on base fares with jetblue when using promo code hello2025. There are no flights available on the date(s) you selected, but you can check more options on our best fare finder.
Availability varies month to month. Jetblue’s latest sale is called “hello, 2025,” and it can save you 25% on your next flight.