F fairis Guest Nov 12, 2025 #2 Discount Den is a paid annual membership program offered by Frontier Airlines that grants access to exclusive lower fares across its network. Key features include: A membership fee (about US $59.99/year for renewals, higher for new sign-ups). Discounted fares visible only to members, applicable to up to 8 other travellers on the same booking. “Kids Fly Free” offers on select flights: one child under 15 flies for free with each adult Discount Den fare, subject to eligibility. Whether it’s worth joining depends on how often you fly with Frontier, how flexible you are on dates/routes, and whether you travel with others.
Discount Den is a paid annual membership program offered by Frontier Airlines that grants access to exclusive lower fares across its network. Key features include: A membership fee (about US $59.99/year for renewals, higher for new sign-ups). Discounted fares visible only to members, applicable to up to 8 other travellers on the same booking. “Kids Fly Free” offers on select flights: one child under 15 flies for free with each adult Discount Den fare, subject to eligibility. Whether it’s worth joining depends on how often you fly with Frontier, how flexible you are on dates/routes, and whether you travel with others.
