Doe they offer frequent flyer mile, if so how is is calculated?
JANNETTE T. Answer :
In addition to Ruz's answer, the TrueBlue program is free and they often have specials when they give you extra points, double them or even triple the points if your booking meets the specific requisites. I can't believe it took me 6 flights later to realize how awesome and easy it is!
RUZ R. Answer :
They have a system called TrueBlue that gives you the following:
Ability to use points for any seat on any JetBlue operated flight, They have No blackout dates and Points that don't expire!
Bonus points the more you travel
Oneway Award Flights starting at just 5,000 points and $2.50 taxes/fees also
6 points for every dollar spent when you purchase a flight at jetblue.com
you also Earn an additional 2 points for every eligible dollar spent on JetBlue flights when you use your JetBlue Card from American Express, for a total of 8 TrueBlue points for every eligible dollar spent on jetblue.com.
Hope this helps?
SONIA B. Answer :
they have the true blue program