United States securities and exchange commission logo April 28, 2021 Eric Levenhagen Chief Administrative Officer, General Counsel and Secretary Sun Country Airlines Holdings, Inc. 2005 Cargo Road Minneapolis, MN 55450 Re: Sun Country Airlines Holdings, Inc. Draft Registration Statement on Form S-1 Submitted April 22, 2021 CIK No. 0001743907 Dear Mr. Levenhagen: This is to advise you that we do not intend to review your registration statement. We request that you publicly file your registration statement no later than 48 hours prior to the requested effective date and time. Please refer to Rules 460 and 461 regarding requests for acceleration. We remind you that the company and its management are responsible for the accuracy and adequacy of their disclosures, notwithstanding any review, comments, action or absence of action by the staff. Please contact Liz Packebusch, Staff Attorney, at (202) 551-8749 with any questions. Sincerely, Division of Corporation Finance Office of Energy & Transportation cc: Brian M. Janson