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Flights from St. Louis to Adelaide
Flight deals from St. Louis to Adelaide
We've found these cheap flights for you. You can book one-way or return flight tickets.
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Round-trip
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One way
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STL 18:1134h 29m2 stopsADL 19:10St. Louis - Adelaide | Mon, May 12 | United AirlinesADL 06:0531h 10m2 stopsSTL 22:45Adelaide - St. Louis | Mon, May 19 | Virgin AustraliaNZD 3,066 NZD 3,86621% OFF21% OFFNZD 3,866 NZD 3,066
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STL 06:1546h 15m2 stopsADL 19:00St. Louis - Adelaide | Sun, Apr 20 | American AirlinesADL 06:0531h 41m2 stopsSTL 23:16Adelaide - St. Louis | Sun, Apr 27 | Virgin AustraliaNZD 3,198 NZD 3,86617% OFF17% OFFNZD 3,866 NZD 3,198
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STL 19:1124h 39m2 stopsADL 10:20St. Louis - Adelaide | Mon, May 12 | American AirlinesADL 14:5556h 34m2 stopsSTL 08:59Adelaide - St. Louis | Mon, May 19 | Qantas AirwaysNZD 3,224 NZD 3,86617% OFF17% OFFNZD 3,866 NZD 3,224
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STL 07:0036h 50m2 stopsADL 10:20St. Louis - Adelaide | Sat, May 17 | United AirlinesADL 19:0037h 30m2 stopsSTL 18:00Adelaide - St. Louis | Sat, May 24 | Qantas AirwaysNZD 3,35613% OFFNZD 3,866 NZD 3,356
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STL 17:2731h 38m2 stopsADL 15:35St. Louis - Adelaide | Sun, Apr 20 | Qantas AirwaysADL 08:0053h 46m2 stopsSTL 23:16Adelaide - St. Louis | Sun, Apr 27 | Qantas AirwaysNZD 3,41712% OFFNZD 3,866 NZD 3,417
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STL 06:5238h 43m2 stopsADL 12:05St. Louis - Adelaide | Sat, May 17 | American AirlinesADL 11:0026h 34m2 stopsSTL 23:04Adelaide - St. Louis | Sat, May 24 | Qantas AirwaysNZD 3,42711% OFFNZD 3,866 NZD 3,427
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STL 17:5426h 31m2 stopsADL 10:55St. Louis - Adelaide | Fri, Apr 18 | Air New ZealandADL 20:1035h 14m2 stopsSTL 16:54Adelaide - St. Louis | Fri, Apr 25 | Air New ZealandNZD 3,48210% OFFNZD 3,866 NZD 3,482
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STL 06:1538h 10m2 stopsADL 10:55St. Louis - Adelaide | Fri, Apr 18 | American AirlinesADL 11:5525h 51m2 stopsSTL 23:16Adelaide - St. Louis | Fri, Apr 25 | Air New ZealandNZD 3,5558% OFFNZD 3,866 NZD 3,555
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STL 17:2731h 38m2 stopsADL 15:35St. Louis - Adelaide | Fri, Apr 18 | Qantas AirwaysADL 06:0031h 46m2 stopsSTL 23:16Adelaide - St. Louis | Fri, Apr 25 | Qantas AirwaysNZD 3,5857% OFFNZD 3,866 NZD 3,585
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STL 17:5028h 50m2 stopsADL 13:10St. Louis - Adelaide | Sun, Apr 20 | United AirlinesADL 06:0525h 19m2 stopsSTL 16:54Adelaide - St. Louis | Sun, Apr 27 | United AirlinesNZD 3,5957% OFFNZD 3,866 NZD 3,595
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STL 13:0017h 25m1 stopsADL Invalid DateSt. Louis - Adelaide | Sun, Apr 13 | Normal AirlineADL 15:006hNonstopSTL 16:00Adelaide - St. Louis | Tue, Apr 15 | Normal AirlineFind More FlightsFind More Flights
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STL 15:5058h 10m2 stopsADL 16:30St. Louis - Adelaide | Sun, Apr 13 | Air CanadaNZD 1,602 NZD 3,05548% OFF48% OFFNZD 3,055 NZD 1,602
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STL 17:2725h 28m2 stopsADL 09:25St. Louis - Adelaide | Sun, Apr 13 | Qantas AirwaysNZD 1,707 NZD 3,05544% OFF44% OFFNZD 3,055 NZD 1,707
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STL 17:5032h 45m2 stopsADL 17:05St. Louis - Adelaide | Sun, Apr 13 | United AirlinesNZD 1,734 NZD 3,05543% OFF43% OFFNZD 3,055 NZD 1,734
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STL 17:2729h 28m2 stopsADL 13:25St. Louis - Adelaide | Sun, Apr 13 | American AirlinesNZD 1,73943% OFFNZD 3,055 NZD 1,739
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STL 06:5240h 53m2 stopsADL 14:15St. Louis - Adelaide | Sun, May 11 | American AirlinesNZD 1,86139% OFFNZD 3,055 NZD 1,861
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STL 18:1126h 54m2 stopsADL 11:35St. Louis - Adelaide | Sun, May 11 | United AirlinesNZD 1,94436% OFFNZD 3,055 NZD 1,944
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STL 17:5434h 36m2 stopsADL 19:00St. Louis - Adelaide | Fri, Apr 11 | United AirlinesNZD 2,06332% OFFNZD 3,055 NZD 2,063
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STL 06:1539h 20m2 stopsADL 12:05St. Louis - Adelaide | Fri, Apr 11 | American AirlinesNZD 2,17628% OFFNZD 3,055 NZD 2,176
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STL 06:1538h 35m2 stopsADL 11:20St. Louis - Adelaide | Fri, Apr 11 | Qantas AirwaysNZD 2,19328% OFFNZD 3,055 NZD 2,193
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STL 14:0334h 57m2 stopsADL 15:30St. Louis - Adelaide | Sun, Apr 13 | Qatar AirwaysNZD 2,8427% OFFNZD 3,055 NZD 2,842
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STL 13:0017h 25m1 stopsADL Invalid DateSt. Louis - Adelaide | Sun, Apr 13 | Normal AirlineFind More FlightsFind More Flights
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Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.
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FAQ
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When are flight tickets from St. Louis (STL) to Adelaide (ADL) the cheapest?
Airlines adjust prices for flights from St. Louis to Adelaide based on the departure date and time of your selection. By analyzing data from all airlines, we've discovered that on Trip.com, you can find the lowest flight prices on Tuesdays, Wednesdays, and Saturdays. -
How much do flights from St. Louis (STL) to Adelaide (ADL) cost?
According to Trip.com's data, the lowest price is around NZD 4,022.
How to find a cheap flight from St. Louis to Adelaide
Wait until the last minute and flight costs are often sky-high. Plan ahead, book the right way, and your savings can soar. We have loads of saving tips to help you find a cheap flight from St. Louis to Adelaide. Book your flights at the right time and save more.
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Flight Information from St. Louis to Adelaide
Off-season for travel | April |
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Peak season for travel | March |
Flight distance | 15,701.82 km |
Popular airline | American Airlines |