Update: this popular deal may have sold out. See more deals >
Spirit will give you a $10 discount on your next flight purchase, but the offer is valid for today only. Just book your flights at the airline’s website and enter the promo code 10OFF. These are the rules:
– Round-trip purchase required.
– You can fly April 7 through May 20.
– Certain routes are excluded — details here.
– The discount is taken from your base fare, before taxes and fees are applied.
– The code expires 11:59pm ET tonight.