If your flight is significantly delayed knowing how to get compensation for delayed flight frontier is crucial. First determine if the airline was at fault for the delay. Collect supporting documentation such as emails airline information and spending receipts. Use their website or customer service to get in touch with Frontier Airlines directly. If the delay exceeds a certain amount you may qualify for vouchers or hotel accommodations. Submit a formal claim that details the expenses and inconvenience. Travel insurance may also pay for unforeseen costs brought on by delays. Get in touch with consumer advocacy groups if your claim is denied. Persistence increases your chances of success. Following Frontiers recommendations to receive compensation for delayed flights ensures proper reimbursement.