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Flights from Portland to Sioux Falls
Cheap flight deals from Portland to Sioux Falls
We've found these cheap flights for you. You can book one-way or round-trip flight tickets.
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Round-trip
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One way
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PDX 18:5317h 9m1 stopsFSD 14:02Portland - Sioux Falls | Sat, Jun 14 | Frontier AirlinesFSD 19:485h 40m1 stopsPDX 23:28Sioux Falls - Portland | Wed, Jun 18 | Frontier AirlinesRp 4,006,665 Rp 5,786,25231% OFF31% OFFRp 5,786,252 Rp 4,006,665
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PDX 00:407h 52m1 stopsFSD 10:32Portland - Sioux Falls | Tue, Jul 29 | Delta Air LinesFSD 18:167h 2m1 stopsPDX 23:18Sioux Falls - Portland | Tue, Aug 5 | Delta Air LinesRp 4,049,797 Rp 5,786,25230% OFF30% OFFRp 5,786,252 Rp 4,049,797
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PDX 17:004h 44m1 stopsFSD 23:44Portland - Sioux Falls | Tue, Aug 5 | Delta Air LinesFSD 05:007h 38m1 stopsPDX 10:38Sioux Falls - Portland | Tue, Aug 12 | Delta Air LinesRp 4,192,811 Rp 5,786,25228% OFF28% OFFRp 5,786,252 Rp 4,192,811
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PDX 17:004h 44m1 stopsFSD 23:44Portland - Sioux Falls | Wed, Aug 6 | Delta Air LinesFSD 05:007h 38m1 stopsPDX 10:38Sioux Falls - Portland | Tue, Aug 12 | Delta Air LinesRp 4,192,81128% OFFRp 5,786,252 Rp 4,192,811
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PDX 00:407h 52m1 stopsFSD 10:32Portland - Sioux Falls | Sat, Jul 12 | Delta Air LinesFSD 18:167h 2m1 stopsPDX 23:18Sioux Falls - Portland | Mon, Jul 14 | Delta Air LinesRp 4,263,18326% OFFRp 5,786,252 Rp 4,263,183
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PDX 17:004h 44m1 stopsFSD 23:44Portland - Sioux Falls | Fri, Jun 27 | Delta Air LinesFSD 19:595h 33m1 stopsPDX 23:32Sioux Falls - Portland | Tue, Jul 1 | Delta Air LinesRp 4,272,26326% OFFRp 5,786,252 Rp 4,272,263
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PDX 11:358h 26m1 stopsFSD 22:01Portland - Sioux Falls | Tue, Aug 5 | American AirlinesFSD 17:157h 44m1 stopsPDX 22:59Sioux Falls - Portland | Tue, Aug 12 | American AirlinesRp 4,717,19618% OFFRp 5,786,252 Rp 4,717,196
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PDX 05:349h 1m1 stopsFSD 16:35Portland - Sioux Falls | Wed, Aug 6 | American AirlinesFSD 17:157h 44m1 stopsPDX 22:59Sioux Falls - Portland | Tue, Aug 12 | American AirlinesRp 4,719,46618% OFFRp 5,786,252 Rp 4,719,466
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PDX 06:3510h 18m1 stopsFSD 18:53Portland - Sioux Falls | Wed, Jun 18 | Frontier AirlinesFSD 14:5711h 22m1 stopsPDX 00:19Sioux Falls - Portland | Sun, Jun 22 | Frontier AirlinesRp 5,264,2819% OFFRp 5,786,252 Rp 5,264,281
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PDX 00:467h 46m1 stopsFSD 10:32Portland - Sioux Falls | Thu, Jul 10 | Delta Air LinesFSD 18:167h 10m1 stopsPDX 23:26Sioux Falls - Portland | Sun, Jul 13 | Delta Air LinesRp 5,439,0766% OFFRp 5,786,252 Rp 5,439,076
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PDX 13:0017h 25m1 stopsFSD Invalid DatePortland - Sioux Falls | Mon, Jun 16 | Normal AirlineFSD 15:006hNonstopPDX 16:00Sioux Falls - Portland | Wed, Jun 18 | Normal AirlineFind More FlightsFind More Flights
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PDX 17:004h 44m1 stopsFSD 23:44Portland - Sioux Falls | Tue, Jul 15 | Delta Air LinesRp 2,006,738 Rp 2,719,24926% OFF26% OFFRp 2,719,249 Rp 2,006,738
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PDX 00:467h 46m1 stopsFSD 10:32Portland - Sioux Falls | Sat, Jul 19 | Delta Air LinesRp 2,063,490 Rp 2,719,24924% OFF24% OFFRp 2,719,249 Rp 2,063,490
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PDX 09:599h 4m1 stopsFSD 21:03Portland - Sioux Falls | Tue, Aug 12 | American AirlinesRp 2,088,460 Rp 2,719,24923% OFF23% OFFRp 2,719,249 Rp 2,088,460
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PDX 17:004h 44m1 stopsFSD 23:44Portland - Sioux Falls | Wed, Aug 6 | Delta Air LinesRp 2,140,67221% OFFRp 2,719,249 Rp 2,140,672
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PDX 16:584h 46m1 stopsFSD 23:44Portland - Sioux Falls | Tue, Aug 12 | Delta Air LinesRp 2,140,67221% OFFRp 2,719,249 Rp 2,140,672
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PDX 06:3510h 18m1 stopsFSD 18:53Portland - Sioux Falls | Wed, Jun 25 | Frontier AirlinesRp 2,240,55518% OFFRp 2,719,249 Rp 2,240,555
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PDX 06:3510h 19m1 stopsFSD 18:54Portland - Sioux Falls | Wed, Aug 6 | Frontier AirlinesRp 2,424,43011% OFFRp 2,719,249 Rp 2,424,430
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PDX 18:5322h1 stopsFSD 18:53Portland - Sioux Falls | Tue, Jun 17 | Frontier AirlinesRp 2,503,8828% OFFRp 2,719,249 Rp 2,503,882
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PDX 18:5322h1 stopsFSD 18:53Portland - Sioux Falls | Tue, Jun 24 | Frontier AirlinesRp 2,506,1528% OFFRp 2,719,249 Rp 2,506,152
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PDX 12:1222h 42m1 stopsFSD 12:54Portland - Sioux Falls | Tue, Jun 17 | Spirit AirlinesRp 2,556,0946% OFFRp 2,719,249 Rp 2,556,094
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PDX 13:0017h 25m1 stopsFSD Invalid DatePortland - Sioux Falls | Mon, Jun 16 | 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.
Flight Info | Portland to Sioux Falls
Cheapest one-way flight price | Rp 2,006,737 |
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Off-season for travel | April |
Peak season for travel | March |
Flight distance | 2,050.72 km |
Popular airline | Alaska Airlines |
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Displayed prices are calculated based on the cheapest average weekly prices of the corresponding route on Trip.com.
Frequently Asked Questions
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When are flight tickets from Portland (PDX) to Sioux Falls (FSD) the cheapest?
Airlines adjust prices for flights from Portland 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 Portland (PDX) to Sioux Falls (FSD) cost?
According to Trip.com's data, the lowest price is around Rp 7,974,738.
How to find a cheap flight from Portland 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 Portland to Sioux Falls. Book your flights at the right time and save more.
Be flexible with your travel dates to get the cheapest Portland to Sioux Falls ticket.
Tap "Date" in the flight search bar to browse the calendar and find airfare from Portland to Sioux Falls for the next six months in 2025. If you're looking to fly within the next three months, the lowest fare is Rp 2006738 for a one-way ticket on Tue, Jul 15.
Compare cheap Portland to Sioux Falls flight deals from hundreds of airlines.
Our powerful search system compares prices from over 500 airlines. So you can find the cheapest flights from Portland to Sioux Falls. The most affordable airline currently operating on this route is Delta Air Lines.
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Book early or wait unitl the last minute to fine the best fares.
It's always better to book early! Airlines typically release their lowest fares about a year before departure, so check as soon as flights become available. If you miss that window, you may still find great deals closer to your travel date.
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