Cheap Flights from St. Louis to Sioux Falls
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Flights from St. Louis to Sioux Falls
Flight deals from St. Louis to Sioux Falls
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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STL 06:004h 12m1 stopsFSD 10:12St. Louis - Sioux Falls | Sat, Apr 26 | Delta Air Lines
FSD 19:353h 59m1 stopsSTL 23:34Sioux Falls - St. Louis | Wed, Apr 30 | Delta Air LinesNZD 306 NZD 50139% OFF39% OFFNZD 501 NZD 306 -
STL 18:144h 43m1 stopsFSD 22:57St. Louis - Sioux Falls | Sat, May 17 | Delta Air Lines
FSD 19:593h 27m1 stopsSTL 23:26Sioux Falls - St. Louis | Wed, May 21 | Delta Air LinesNZD 307 NZD 50139% OFF39% OFFNZD 501 NZD 307
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STL 06:004h 12m1 stopsFSD 10:12St. Louis - Sioux Falls | Thu, May 1 | Delta Air Lines
FSD 12:444h 16m1 stopsSTL 17:00Sioux Falls - St. Louis | Wed, May 7 | Delta Air LinesNZD 351 NZD 50130% OFF30% OFFNZD 501 NZD 351
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STL 06:004h 12m1 stopsFSD 10:12St. Louis - Sioux Falls | Fri, May 2 | Delta Air Lines
FSD 05:005h 30m1 stopsSTL 10:30Sioux Falls - St. Louis | Sun, May 4 | Delta Air LinesNZD 35828% OFFNZD 501 NZD 358
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STL 18:054h 52m1 stopsFSD 22:57St. Louis - Sioux Falls | Fri, May 9 | Delta Air Lines
FSD 19:593h 27m1 stopsSTL 23:26Sioux Falls - St. Louis | Sun, May 11 | Delta Air LinesNZD 37026% OFFNZD 501 NZD 370
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STL 06:005h 44m1 stopsFSD 11:44St. Louis - Sioux Falls | Fri, Apr 25 | Delta Air Lines
FSD 05:005h 30m1 stopsSTL 10:30Sioux Falls - St. Louis | Tue, Apr 29 | Delta Air LinesNZD 38523% OFFNZD 501 NZD 385
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STL 06:004h 12m1 stopsFSD 10:12St. Louis - Sioux Falls | Tue, Apr 29 | Delta Air Lines
FSD 12:304h 16m1 stopsSTL 16:46Sioux Falls - St. Louis | Sat, May 3 | Delta Air LinesNZD 38723% OFFNZD 501 NZD 387
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STL 06:304h 9m1 stopsFSD 10:39St. Louis - Sioux Falls | Sat, Apr 26 | United Airlines
FSD 09:057h 31m1 stopsSTL 16:36Sioux Falls - St. Louis | Wed, Apr 30 | United AirlinesNZD 40719% OFFNZD 501 NZD 407 -
STL 06:004h 12m1 stopsFSD 10:12St. Louis - Sioux Falls | Sat, May 3 | Delta Air Lines
FSD 19:593h 27m1 stopsSTL 23:26Sioux Falls - St. Louis | Wed, May 7 | Delta Air LinesNZD 41018% OFFNZD 501 NZD 410
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STL 06:004h 15m1 stopsFSD 10:15St. Louis - Sioux Falls | Thu, May 22 | Delta Air Lines
FSD 19:593h 27m1 stopsSTL 23:26Sioux Falls - St. Louis | Mon, May 26 | Delta Air LinesNZD 42615% OFFNZD 501 NZD 426
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STL 13:0017h 25m1 stopsFSD Invalid DateSt. Louis - Sioux Falls | Fri, Apr 25 | Normal Airline
FSD 15:006hDirectSTL 16:00Sioux Falls - St. Louis | Sun, Apr 27 | Normal AirlineFind More FlightsFind More Flights
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STL 06:005h 44m1 stopsFSD 11:44St. Louis - Sioux Falls | Sat, May 3 | Delta Air LinesNZD 155 NZD 45066% OFF66% OFFNZD 450 NZD 155
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STL 06:004h 15m1 stopsFSD 10:15St. Louis - Sioux Falls | Tue, May 13 | Delta Air LinesNZD 156 NZD 45065% OFF65% OFFNZD 450 NZD 156
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STL 06:005h 44m1 stopsFSD 11:44St. Louis - Sioux Falls | Sat, Apr 26 | Delta Air LinesNZD 159 NZD 45065% OFF65% OFFNZD 450 NZD 159
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STL 16:457h 1m1 stopsFSD 23:46St. Louis - Sioux Falls | Sat, May 3 | United AirlinesNZD 20554% OFFNZD 450 NZD 205
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STL 16:456h 59m1 stopsFSD 23:44St. Louis - Sioux Falls | Sat, Apr 26 | United AirlinesNZD 20954% OFFNZD 450 NZD 209
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STL 17:4516h 45m1 stopsFSD 10:30St. Louis - Sioux Falls | Sat, May 10 | Frontier AirlinesNZD 24446% OFFNZD 450 NZD 244 -
STL 15:436h 34m1 stopsFSD 22:17St. Louis - Sioux Falls | Sat, May 10 | United AirlinesNZD 25543% OFFNZD 450 NZD 255
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STL 15:436h 29m1 stopsFSD 22:12St. Louis - Sioux Falls | Tue, May 13 | United AirlinesNZD 25843% OFFNZD 450 NZD 258
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STL 06:004h 12m1 stopsFSD 10:12St. Louis - Sioux Falls | Tue, Apr 29 | Delta Air LinesNZD 33526% OFFNZD 450 NZD 335
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STL 17:354h 37m1 stopsFSD 22:12St. Louis - Sioux Falls | Tue, Apr 29 | United AirlinesNZD 38315% OFFNZD 450 NZD 383
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STL 13:0017h 25m1 stopsFSD Invalid DateSt. Louis - Sioux Falls | Fri, Apr 25 | Normal AirlineFind More FlightsFind More Flights
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FAQ
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When are flight tickets from St. Louis (STL) to Sioux Falls (FSD) the cheapest?
Airlines adjust prices for flights from St. Louis to Sioux Falls 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 Sioux Falls (FSD) cost?
According to Trip.com's data, the lowest price is around NZD 840.
How to find a cheap flight from St. Louis to Sioux Falls
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 Sioux Falls. Book your flights at the right time and save more.
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Flight Information from St. Louis to Sioux Falls
| Cheapest one-way flight price | NZD 155 |
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| Off-season for travel | April |
| Peak season for travel | February |
| Flight distance | 778.52 km |
| Popular airline | Frontier Airlines |