X0508 4 2024-07-01 false 0001670076 Frontier Group Holdings, Inc. ULCC 0001778040 Lipson Nancy C/O FRONTIER GROUP HOLDINGS, INC. 4545 AIRPORT WAY DENVER CO 80239 true false false false false Restricted Stock Units 2024-07-01 4 A false 26294.00 0.00 A Common Stock 26294.00 26294.00 D Each Restricted Stock Unit represents a contingent right to receive one share of Issuer Common Stock. The Restricted Stock Units have no expiration date. The Restricted Stock Units will vest in full on the earlier of May 23, 2025 or immediately prior to the next annual meeting of stockholders after the grant date, subject to continued service of the Reporting Person through the vesting date. /s/ Howard Diamond, as Attorney-in-fact for Nancy Lipson 2024-07-02