Exhibit 12.1

JETBLUE AIRWAYS CORPORATION
COMPUTATION OF RATIO OF EARNINGS TO FIXED CHARGES
(in thousands, except ratios)


  Three Months Ended
June 30
Six Months Ended
June 30
  2005 2004 2005 2004
Earnings:                        
Income before income taxes $ 24,109   $ 36,285   $ 35,023   $ 62,175  
Less: Capitalized interest   (3,871   (1,810   (7,669   (3,386
Add:                        
Fixed charges   41,003     27,426     76,817     51,679  
Amortization of capitalized interest   193     142     374     276  
Adjusted earnings $ 61,434   $ 62,043   $ 104,545   $ 110,744  
Fixed charges:                        
Interest expense $ 24,708   $ 12,165   $ 44,802   $ 21,656  
Amortization of debt costs   659     354     1,223     684  
Rent expense representative of interest   15,636     14,907     30,792     29,339  
Total fixed charges $ 41,003   $ 27,426   $ 76,817   $ 51,679  
Ratio of earnings to fixed charges   1.50     2.26     1.36     2.14