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Flights from Sioux Falls to Duluth
Cheap flight deals from Sioux Falls to Duluth
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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FSD 08:006h 30m1 stopsDLH 14:30Sioux Falls - Duluth | Sat, Apr 12 | United AirlinesDLH 11:186h 26m1 stopsFSD 17:44Duluth - Sioux Falls | Wed, Apr 16 | United AirlinesRp 4,586,104 Rp 9,835,55553% OFF53% OFFRp 9,835,555 Rp 4,586,104
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FSD 05:005h 11m1 stopsDLH 10:11Sioux Falls - Duluth | Tue, Apr 22 | Delta Air LinesDLH 18:064h 51m1 stopsFSD 22:57Duluth - Sioux Falls | Mon, Apr 28 | Delta Air LinesRp 5,599,633 Rp 9,835,55543% OFF43% OFFRp 9,835,555 Rp 5,599,633
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FSD 15:156h 35m1 stopsDLH 21:50Sioux Falls - Duluth | Tue, Apr 22 | United AirlinesDLH 15:057h 7m1 stopsFSD 22:12Duluth - Sioux Falls | Mon, Apr 28 | United AirlinesRp 5,925,246 Rp 9,835,55540% OFF40% OFFRp 9,835,555 Rp 5,925,246
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FSD 08:006h 30m1 stopsDLH 14:30Sioux Falls - Duluth | Tue, Apr 15 | United AirlinesDLH 15:057h 7m1 stopsFSD 22:12Duluth - Sioux Falls | Sat, Apr 19 | United AirlinesRp 6,200,41337% OFFRp 9,835,555 Rp 6,200,413
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FSD 05:194h 53m1 stopsDLH 10:12Sioux Falls - Duluth | Sat, Apr 12 | Delta Air LinesDLH 18:064h 51m1 stopsFSD 22:57Duluth - Sioux Falls | Wed, Apr 16 | Delta Air LinesRp 6,851,64030% OFFRp 9,835,555 Rp 6,851,640
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FSD 05:194h 53m1 stopsDLH 10:12Sioux Falls - Duluth | Thu, Apr 10 | Delta Air LinesDLH 10:514h 46m1 stopsFSD 15:37Duluth - Sioux Falls | Mon, Apr 14 | Delta Air LinesRp 6,915,84530% OFFRp 9,835,555 Rp 6,915,845
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FSD 05:005h 11m1 stopsDLH 10:11Sioux Falls - Duluth | Tue, Apr 15 | Delta Air LinesDLH 05:104h 59m1 stopsFSD 10:09Duluth - Sioux Falls | Sat, Apr 19 | Delta Air LinesRp 7,202,47627% OFFRp 9,835,555 Rp 7,202,476
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FSD 12:255h 1m1 stopsDLH 17:26Sioux Falls - Duluth | Sun, Apr 20 | Delta Air LinesDLH 05:105h 2m1 stopsFSD 10:12Duluth - Sioux Falls | Sat, Apr 26 | Delta Air LinesRp 7,764,27421% OFFRp 9,835,555 Rp 7,764,274
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FSD 18:3016h 12m1 stopsDLH 10:42Sioux Falls - Duluth | Thu, Apr 10 | United AirlinesDLH 15:057h 7m1 stopsFSD 22:12Duluth - Sioux Falls | Mon, Apr 14 | United AirlinesRp 8,062,37118% OFFRp 9,835,555 Rp 8,062,371
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FSD 18:3016h 12m1 stopsDLH 10:42Sioux Falls - Duluth | Mon, Apr 14 | United AirlinesDLH 11:1823h 21m1 stopsFSD 10:39Duluth - Sioux Falls | Fri, Apr 18 | United AirlinesRp 8,261,86716% OFFRp 9,835,555 Rp 8,261,867
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FSD 13:0017h 25m1 stopsDLH Invalid DateSioux Falls - Duluth | Mon, Apr 7 | Normal AirlineDLH 15:006hNonstopFSD 16:00Duluth - Sioux Falls | Wed, Apr 9 | Normal AirlineFind More FlightsFind More Flights
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FSD 15:156h 35m1 stopsDLH 21:50Sioux Falls - Duluth | Tue, Apr 29 | United AirlinesRp 3,900,482 Rp 4,870,00620% OFF20% OFFRp 4,870,006 Rp 3,900,482
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FSD 05:005h 11m1 stopsDLH 10:11Sioux Falls - Duluth | Fri, Apr 25 | Delta Air LinesRp 4,026,599 Rp 4,870,00617% OFF17% OFFRp 4,870,006 Rp 4,026,599
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FSD 05:005h 11m1 stopsDLH 10:11Sioux Falls - Duluth | Sat, Apr 26 | Delta Air LinesRp 4,058,702 Rp 4,870,00617% OFF17% OFFRp 4,870,006 Rp 4,058,702
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FSD 05:005h 11m1 stopsDLH 10:11Sioux Falls - Duluth | Tue, Apr 29 | Delta Air LinesRp 4,060,99517% OFFRp 4,870,006 Rp 4,060,995
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FSD 19:353h 7m1 stopsDLH 22:42Sioux Falls - Duluth | Sun, Apr 27 | Delta Air LinesRp 4,063,28817% OFFRp 4,870,006 Rp 4,063,288
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FSD 05:005h 11m1 stopsDLH 10:11Sioux Falls - Duluth | Mon, Apr 28 | Delta Air LinesRp 4,063,28817% OFFRp 4,870,006 Rp 4,063,288
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FSD 05:005h 11m1 stopsDLH 10:11Sioux Falls - Duluth | Wed, Apr 30 | Delta Air LinesRp 4,063,28817% OFFRp 4,870,006 Rp 4,063,288
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FSD 05:005h 11m1 stopsDLH 10:11Sioux Falls - Duluth | Thu, May 1 | Delta Air LinesRp 4,074,75416% OFFRp 4,870,006 Rp 4,074,754
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FSD 08:006h 25m1 stopsDLH 14:25Sioux Falls - Duluth | Thu, May 1 | United AirlinesRp 4,086,21916% OFFRp 4,870,006 Rp 4,086,219
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FSD 19:353h 7m1 stopsDLH 22:42Sioux Falls - Duluth | Fri, May 2 | Delta Air LinesRp 4,090,80516% OFFRp 4,870,006 Rp 4,090,805
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FSD 13:0017h 25m1 stopsDLH Invalid DateSioux Falls - Duluth | Mon, Apr 7 | 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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Frequently Asked Questions
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When are flight tickets from Sioux Falls (FSD) to Duluth (DLH) the cheapest?
Airlines adjust prices for flights from Sioux Falls to Duluth 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 Sioux Falls (FSD) to Duluth (DLH) cost?
According to Trip.com's data, the lowest price is around Rp 6,665,902.
How to find a cheap flight from Sioux Falls to Duluth
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 Sioux Falls to Duluth. Book your flights at the right time and save more.
Be flexible with your travel dates to get the cheapest Sioux Falls to Duluth ticket.
Tap "Date" in the flight search bar to browse the calendar and find airfare from Sioux Falls to Duluth for the next six months in 2025. If you're looking to fly within the next three months, the lowest fare is Rp 3900482 for a one-way ticket on Tue, Apr 29.
Compare cheap Sioux Falls to Duluth flight deals from hundreds of airlines.
Our powerful search system compares prices from over 500 airlines. So you can find the cheapest flights from Sioux Falls to Duluth. The most affordable airline currently operating on this route is United Airlines.
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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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For the best booking experience on the go, download Trip.com and search for cheap flights from Sioux Falls to Duluth to access exclusive deals just for you.
Flight Info | Sioux Falls to Duluth
Cheapest one-way flight price | Rp 3,900,481 |
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Off-season for travel | February |
Peak season for travel | October |
Flight distance | 508.13 km |
Popular airline | Delta Air Lines |
Plan Your Trip Around Duluth
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