Fly Free is economy flight(s) for both guests up to the value of AU$2,400 per person (pp) to/from Australia/New Zealand. If the flight cost exceeds AU$2,400pp the guest will cover the difference. If flights are cheaper than AU$2,400pp the unused portion of the air funds will be waived and cannot be transferred towards any other portion of the booking or any other person. A guest can use the AU$2,400pp to instead upgrade to business class or premium economy (booked through Viking) with the difference to be covered by the guest. Any flight cost difference is to be paid at the time of flight booking. Applicable if flights are booked through Viking and must be booked in conjunction with a selected 2025/2026/2027 Viking River cruise. Flights are Viking’s choice of airline for selected major gateways in AU/NZ: ADL/AKL/BNE/CBR/CHC/CNS/DRW/HBA/LST/MEL/OOL/PER/SYD/WLG. For full terms and conditions please speak with a travel advisor at RAA.