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STL (St. Louis) to ADL (Adelaide) Flights $1,457.16

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Cheap STL to ADL Flights

Prices found within past 7 days. Prices and availability subject to change. Additional terms may apply.

Interesting Facts About Flights from St. Louis to Adelaide (STL to ADL)

Question : Do travelers from Saint Louis typically stay in Adelaide for very long?
Answer : Over the next two months, travelers from STL to ADL are planning on staying for 10 days on average.

Question : Will you do what it takes to get the absolute cheapest flight?
Answer : The lowest-cost day to fly in October is Saturday. Having flexibility in your travel plans means you can save more, so be sure to plan ahead when possible.

Question : What price range should you expect when booking from Saint Louis (STL) to Adelaide (ADL)?
Answer : Prices for this trip tend to change a lot more than other flights from the United States. They can range anywhere from $1,342 to $7,173. The further out you book a route, the more likely you are to save.

Question : What is the cheapest round-trip ticket you can get to Adelaide?
Answer : Delta Air Lines is the leader in keeping costs down for their passengers over the next three months. Fares are being booked at just $1,342, which is quite a deal when compared to the more expensive bookings of $7,173.

Question : Interested in traveling in the next 30 days and want to get the lowest fare?
Answer : Since low prices are preferred, look at Oct 14th. As of Sep 18th, it's showing the cheapest ticket sales at $1,342. That is 66% below the average price for this route, so you can spend that extra cash on an adventure in Adelaide.