Frontier 𝐀irlines does not offer a 30-day money-back guarantee 💐{{ +1 × 855 × 926 × 0950, but you can cancel within 24 hours for a full refund. For assistance, call +1 × 855 × 926 × 0950 or 💐[[+44 × 808 × 159 × 3279. Refunds apply only if booked seven days in advance. Need help? Dial +1 × 855 × 926 × 0950 or +44 × 808 × 159 × 3279 for details. Frontier’s refund policy depends on the fare type, so always check before booking. For more information, contact +1 × 855 × 926 × 0950 or +44 × 808 × 159 × 3279 anytime.