To earn miles when you fly, just be sure that your FREE SPIRIT number is included with your reservation. As long as you are booking online, your FREE SPIRIT number will automatically be populated with your contact information. If you’re bringing other passengers along on your trip, you can also easily add their FREE SPIRIT numbers to the booking. Encourage your travelling friends and family to sign up if they don’t already have a FREE SPIRIT account so everyone receives credit for their miles.
Whenever you purchase your ticket through our Reservations Department, the agent will gladly add your FREE SPIRIT number to your itinerary. Even if you’ve booked a Spirit flight through another ticketing source, you can always access your reservation at spirit.com and add your FREE SPIRIT number. Forget to add your FREE SPIRIT number when booking? – No problem! As a courtesy, you can add your FREE SPIRIT number to a reservation up to 30 days after travel to receive your mileage credit. Just go into your profile at spirit.com and request mileage credit within 30 days post-travel.
(Remember, miles can only be awarded to customers actually traveling on the flight. Also, FREE SPIRIT members cannot earn miles for other travelers on their reservation.)
The best way to maximize your mileage earnings potential and make sure that you earn 100% of your miles flown is to have our SPIRIT™ MasterCard® credit card. As long as you use it at least one time each month, your miles will never expire!
Below is our Tier Level Mileage Earning Chart:
% Earnings of Miles Flown
Sign up for FREE SPIRIT frequent flier program (it’s free!)
Be a Spirit MasterCard credit card holder and make at least 1 card purchase per month
Earn 12,000 FREE SPIRIT miles over preceding 6 months
Spend at least $1,200 on base fares (not including taxes, fees or optional services) over preceding 6 months
Earn 24,000 FREE SPIRIT miles over preceding 6 months
Spend at least $2,400 on base fares (not including taxes, fees or optional services) over preceding 6 months
Earning with our partners
Another way you can earn miles and maintain your mileage balance is to participate with our many partner programs. We have a wide variety and are constantly adding more, so be sure to check out our partner page for the latest offers and possible bonus opportunities.
Residents of the following countries can earn double miles on all of their purchases with the Spirit MasterCard:
FREE SPIRIT Dining - Join for free and earn up to 5 miles for every dollar that you spend at more than 10,000 restaurants, clubs and bars.
Hertz - Earn 50 miles per day for rentals up to 4 days and 500 miles for rentals of 5 or more days.
You can also request credit for a car rental up to six months after the rental date.
Budget – Save up to 30% off, plus earn triple FREE SPIRIT miles.
Avis – Get up to 35% off, plus 50 FREE SPIRIT miles per rental on 4 days or less and 500 miles on rentals over 5 days.
Choice Hotels - Earn 250 miles for each eligible stay in the U.S., Canada, Europe, Mexico, Australia, Asia and the Caribbean.
MyPoints – Earn up to 750 FREE SPIRIT miles with MyPoints. You’ll receive 250 FREE SPIRIT Miles after 30 days of MyPoints membership. You will also have the opportunity to earn an additional 500 FREE SPIRIT Miles when you make a qualifying purchase in the first 30 days.
Magazines – Earn up to 2,000 miles and save over 60% on newsstand prices by subscribing to your favorite magazines.
Miles for Thoughts – Sign up for free and receive 250 FREE SPIRIT miles when you complete your first survey. Plus, you’ll get miles every time you complete a survey.
e-Rewards – Earn FREE SPIRIT miles by sharing your opinions with the e-Rewards® Opinion Panel. Enroll today and receive 250 FREE SPIRIT miles when you complete your first survey within 3 months of enrolling.
As a Member of e-Rewards, you'll accrue e-Rewards Currency for participating in market research surveys that have been selected to match your interest which can be redeemed for FREE SPIRIT miles.
MetLife Auto & Home® — Earn 500 FREE SPIRIT miles (restricted by state) just for calling MetLife Auto & Home for a quote, AND receive discounts on your auto insurance.