FlightGuru offers a refund offer known as the Price Drop Protection offer where you can get your money back if the price of your flight drops within 24 hours of the booking. As airfares may change quickly within a short span of time, you may find that the tickets you have booked a few hours before are now available at a reduced rate. So, it’s better to stay safe to pay a certain amount at checkout to ensure you always get the best airfare during booking.