Just a reminder that Spirit uses a sliding scale for additional fees when passengers are using miles for award flights. The Spirit fees below are in addition to the other airport, etc. fees. This info is from their website:

The following non-refundable per-customer award redemption fees will apply:

· $0 (No Fee) - Award ticket requested at least 180 days prior to departure

· $15 - Award ticket requested between 21 and 179 days prior to departure

· $75 - Award ticket requested between 7 and 20 days prior to departure

· $100 - Award ticket requested 6 days or less prior to departure