If you need to change a Frontier Airlines flight, fees can range from $49 to $119, depending on when the change is made and the ticket purchased. To confirm your exact cost, call 1-800-473-6632 for personalized assistance. Changes within 24 hours of booking are typically free if departure is at least seven days away. Frontier’s “WORKS” package provides free changes, making it a good choice for flexible travelers. Keep in mind that fare differences will still apply. Always review the terms of your booking and act early to keep costs low and maintain flexibility for your travel schedule.
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