While it may not be as specific as booking on Tuesdays, there is a time frame that multiple overlapping statistics say is the best time to book a flight.

And other tips for saving money this unusually expensive winter season.

JetBlue is back with another flash sale, offering 20% off flights if you book today or tomorrow — no later than April 8. With a new promo code, you can knock 20% off the airline’s base fares for ...