CHECK BEFORE ACTINGThis offer was last reported 170 days ago, on May 20, 2026. Registration deadlines and bonus windows close. We do not track whether this one is still live, so check the program's own page before acting on it.
What happened
Frontier Airlines has launched a limited-time bonus offer on miles purchases. Customers can receive a 150% bonus on their purchase, effectively getting 2.5 miles for every mile bought. The promotional rate is 1.08 cents per mile. The offer is valid through June 12