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Sioux Falls

$227+ Cheap flights from Eugene to Sioux Falls (EUG - FSD)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 9/18. Fares are subject to change and may not be available on all flights or dates of travel.
EUG — FSD
Oct 11 — Oct 181
Sat 10/11
Sat 10/18
1 adult, Economy
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Cheap flight deals from Eugene to Sioux Falls

Discover tips and strategies to find the most affordable flight options for your journey from Eugene (EUG) to Sioux Falls (FSD). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated September 11, 2025.

Round-trip from

$349
(United Airlines)

One-way from

$227
(Kiwi.com)

Popular in

March

Cheapest in

December

Average price

$525
From Eugene to Sioux Falls Joe Foss Field
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One-way flight from Eugene to Sioux Falls Joe Foss Field
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Highest demand for flights based on searches. 7% potential increase in price ($34 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($18 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Find flight deals from Eugene to Sioux Falls

Cheapest flights from Eugene to Sioux Falls
Explore the most affordable flight options available from Eugene to Sioux Falls. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 11, 2025.

This United Airlines deal was found by Cheapflights users on 9/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/203:59 pmEUG - FSD
1 stop5h 39mUnited Airlines
Mon 9/226:00 amFSD - EUG
2 stops8h 12mUnited Airlines
Deal found 9/10$441
This United Airlines deal was found by Cheapflights users on 9/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/153:59 pmEUG - FSD
1 stop5h 41mUnited Airlines
Fri 9/2611:52 amFSD - EUG
2 stops12h 59mUnited Airlines
Deal found 9/10$492
This United Airlines deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/193:59 pmEUG - FSD
1 stop5h 41mUnited Airlines
Mon 9/226:00 amFSD - EUG
2 stops8h 12mUnited Airlines
Deal found 9/9$527
This United Airlines deal was found by Cheapflights users on 9/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/183:59 pmEUG - FSD
1 stop5h 41mUnited Airlines
Mon 9/2211:44 amFSD - EUG
2 stops13h 06mUnited Airlines
Deal found 9/11$630

Cheapflights Fare Finder

 
Customize your flight search to find flights from Eugene to Sioux Falls that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated September 11, 2025.
Use the filters below to find and compare flights from Eugene to Sioux Falls that are best for you.

Fly from

Eugene

Fly to

Sioux Falls

Route

Depart

Return

Price

EugeneSioux Falls

EUG - FSD

EUGFSD

Eugene

Sat 3/7

1:15 pm-8:46 pm

1 stop5h 31m

Sioux Falls Joe Foss Field

Wed 3/11

9:14 am-1:08 pm

1 stop5h 54m

$349

EugeneSioux Falls

EUG - FSD

EUGFSD

Eugene

Sat 3/7

5:45 am-10:58 pm

2 stops15h 13m

Sioux Falls Joe Foss Field

Wed 3/11

1:20 pm-11:14 pm

2 stops11h 54m

$597

EugeneSioux Falls

EUG - FSD

EUGFSD

Eugene

Thu 9/18

7:44 pm-6:47 pm

3 stops21h 03m

$227

EugeneSioux Falls

EUG - FSD

EUGFSD

Eugene

Thu 9/18

7:44 pm-11:23 am

1 stop13h 39m

$249

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/10

Best time to book a flight from Eugene to Sioux Falls

Have a flexible travel schedule? Discover the best time to fly to Sioux Falls from Eugene with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Reviews of airlines servicing Sioux Falls

Get insights into the airlines that provide service to Sioux Falls. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Sioux Falls. Reviews last updated September 11, 2025.
Get a feel of what it's like to fly with United Airlines from Eugene to Sioux Falls by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
8,937 reviews

Boarding

7.7

Crew

8.1

Entertainment

7.1

Overall

7.4

Comfort

7.3

Food

6.6

Reviews

1 / 20
2.0
Mediocre

Deb,Jan 2025

MKE - ORD

It was terrible! So much to say, but in a nutshell we used vouchers from United because our last trip with them was awful with many mishaps and errors made. Unfortunately, this trip was even worse!
United Airlines
7.4
Good
8,937 reviews
United Airlines
7.4
Good
8,937 reviews

Boarding

7.7

Crew

8.1

Entertainment

7.1

Overall

7.4

Comfort

7.3

Food

6.6

Reviews

1 / 20
2.0
Mediocre

Deb,Jan 2025

MKE - ORD

It was terrible! So much to say, but in a nutshell we used vouchers from United because our last trip with them was awful with many mishaps and errors made. Unfortunately, this trip was even worse!

Related info for your journey

Find useful and relevant information for your journey from Eugene to Sioux Falls. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Eugene to Sioux Falls?

    A quick flight from Eugene to Sioux Falls can take about 5h 31m. United Airlines provides one of the quickest options available for as low as $349. There are 1313 mi between Eugene and Sioux Falls. This flight may include one or multiple stops.

  • What is the cheapest airline to fly from Eugene to Sioux Falls round-trip?

    United Airlines, at $348, was found to be the cheapest airline from Eugene to Sioux Falls.. You may be able to fly from Eugene to Sioux Falls for 24% less than the average price by searching for this airline.

  • Can I find deals for flights from Eugene to Sioux Falls that include hotel bookings?

    Yes. In addition to deals on Eugene to Sioux Falls flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Eugene to Sioux Falls?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Eugene to Sioux Falls.

  • Can I find deals for business class flights from Eugene to Sioux Falls?

    Yes. Cheapflights offers flight deals from Eugene to Sioux Falls by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Eugene to Sioux Falls?

    Currently, September is the cheapest month in which you can book a flight from Eugene to Sioux Falls (average of $334). Flying from Eugene to Sioux Falls in December is currently the most expensive (average of $446). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Sioux Falls?

Book flights to Sioux Falls if you plan to visit one of these locations
Marshall

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Top airline flying from Eugene to Sioux Falls

Discover the top airline that operate flights from Eugene to Sioux Falls. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated September 11, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$348Average$488FlexibilityNo cancel feeOn-time69%

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