Question : How many days should you spend in Sydney if you're flying in from South Bend?
Answer : Of course you're not most people, but if you were, you'd stay roughly 11 days.
Question : If your plans are flexible, have you considered changing your departure day?
Answer : In December, Saturday is your lowest-cost day to fly. Having flexibility in your travel plans means you can save, so be sure to plan ahead when possible.
Question : How often is the price changing when booking a trip from South Bend Regional (SBN) to Sydney (Kingsford Smith) Airport (SYD)?
Answer : Prices for SBN to SYD do fluctuate a lot more than most routes. Remember, the sooner you book, the more you're able to save.