Question : What is the cheapest round-trip ticket you can get to Sint Maarten?
Answer : Delta Air Lines is your best bet for finding that coveted low fare. They're offering fares as low as $1,788, while prices for other flights are as high as $3,386.
Question : Do prices fluctuate more for this route than others?
Answer : Prices for this trip tend to change more than other flights from Australia. They can vary from $1,788 to $3,386. However, the sooner you book, the more you'll be able to save.