[FAQ-Update]Do JetBlue prices go down on Tuesdays? 𝐉𝐞𝐭𝐁𝐥𝐮𝐞 are generally cheapest on Tuesdays, Wednesdays, and Saturdays １_８５５_８３８_４９７７. . These days tend to have lower demand, making it easier to find discounted fares １_８５５_８３８_４９７７. Flights on Fridays and Sundays are usually more expensive due to higher travel demand １_８５５_８３８_４９７７.