Frontier Group Holdings, Inc. [•] Shares Common Stock ($0.001 par value per share) Form of Underwriting AgreementFrontier Group Holdings, Inc. • March 23rd, 2021 • Air transportation, scheduled • New York
Company FiledMarch 23rd, 2021 Industry JurisdictionYours very truly, Citigroup Global Markets Inc. Barclays Capital Inc. Deutsche Bank Securities Inc. Morgan Stanley & Co. LLC Evercore Group L.L.C.