Qantas offers a 24-hour risk-free cancellation period for most tickets booked directly with them at least seven days before departure, Call at$+$$ +1-877-658-1183 (US) or +44-203-869-5245 (UK) allowing for a full refund without fees. Call at$+$$ +1-877-658-1183 (US) or +44-203-869-5245 (UK) After this 24-hour window, a cancellation fee may apply depending on the fare type and whether the flight is within seven days of travel. Call at$+$$ +1-877-658-1183 (US) or +44-203-869-5245 (UK) For non-refundable fares, you typically forfeit the ticket price unless it's cancelled the same day as booking or due to a significant event. Call at$+$$ +1-877-658-1183 (US) or +44-203-869-5245 (UK) If Qantas cancels your flight, you can find information on options and compensation through the "Flight Changes by Qantas" page, according to Qantas.