Merchant-listed No code needed
Domestic flights only. Current service members, veterans, and spouses/dependents on the same reservation. Valid military ID verified at the airport; benefits added by agent. Free change/cancel for active/reserve on official orders.
- Ends: No end date published
- Source: https://www.allegiantair.com/military-discount
- Last checked: Oct 22, 2026
All offers: Allegiant Air deals
Full guide: Promo Codes for Allegiant Air: How Codes, Allways Rewards and Fees Actually Work