JetBlue is running a sweet promotion right now where you can snag 26% off the base fare of your flights! Just use the code GO26 when booking on their website by January 7, 2026. The travel dates are between January 13 and February 28, 2026, but keep in mind that Friday and Sunday travel is excluded, and there are blackout dates around January 19 and February 12-23, 2026. Now, before you get too excited and start planning that dream vacation, a few important caveats. This discount only applies to the base fare (before taxes and fees), and it's valid on nonstop flights only. So, no Mint class, transatlantic flights, or previous bookings. Also, Even More Space seats and cash + points bookings are excluded. Here's why this is exciting for you, the savvy traveler: if you're looking for a quick domestic getaway this winter, this is a fantastic opportunity to save some serious cash. Plus, here's a pro tip: if you have a Citi card, you may be able to stack this deal with the current Citi offer for $50 back on a $200+ JetBlue purchase! That's like getting an even bigger discount, making your trip even more affordable. Happy travels!