Checked bags now $50 to $85 each, and all of December is peak
For trips booked from Nov 3, JetBlue's first checked bag costs $50 to $70 and the second $70 to $85. Every day in December now gets the higher peak fees.
November 2026 inserted: 11/5-11/11, 11/19-11/30 December 2026 deleted: 12/17-12/31 inserted: 12/1-12/31