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$406+ Cheap flights from Sioux Falls to Eugene (FSD - EUG)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10/31. Fares are subject to change and may not be available on all flights or dates of travel.
FSD — EUG
Jul 8 — Jul 151
Wed 7/8
Wed 7/15
1 adult, Economy
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Cheap flight deals from Sioux Falls to Eugene

Cheapest flights from Sioux Falls to Eugene
Explore the most affordable flight options available from Sioux Falls to Eugene. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 8, 2026.

This United Airlines deal was found by Cheapflights users on 6/7. 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 10/3111:20 am
FSD
-
EUG
2 stops14h 00m
United Airlines
Tue 11/312:25 pm
EUG
-
FSD
1 stop7h 18m
United Airlines
Deal found 6/7$406
This American Airlines deal was found by Cheapflights users on 6/7. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/18:16 am
FSD
-
EUG
1 stop6h 50m
American Airlines
Thu 8/62:07 pm
EUG
-
FSD
1 stop7h 41m
American Airlines
Deal found 6/7$432
This Kiwi.com deal was found by Cheapflights users on 6/6. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/812:28 pm
FSD
-
EUG
1 stop28h 43m
Allegiant Air
Mon 10/1212:29 pm
EUG
-
FSD
1 stop22h 19m
Allegiant Air
Deal found 6/6$445
This American Airlines deal was found by Cheapflights users on 6/5. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/48:16 am
FSD
-
EUG
1 stop6h 50m
American Airlines
Sun 7/121:39 pm
EUG
-
FSD
1 stop8h 18m
American Airlines
Deal found 6/5$509
This Kiwi.com deal was found by Cheapflights users on 6/5. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/41:02 pm
FSD
-
EUG
2 stops29h 57m
Allegiant Air
Sun 7/125:44 pm
EUG
-
FSD
1 stop15h 07m
Allegiant Air
Deal found 6/5$536
This American Airlines deal was found by Cheapflights users on 6/6. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/168:05 am
FSD
-
EUG
1 stop7h 02m
American Airlines
Sun 9/201:41 pm
EUG
-
FSD
1 stop8h 07m
American Airlines
Deal found 6/6$556

Find flight deals from Sioux Falls to Eugene

Discover tips and strategies to find the most affordable flight options for your journey from Sioux Falls (FSD) to Eugene (EUG). 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 June 8, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$406
(United Airlines)

Popular in

June

Cheapest in

September

Average price

$743
Provider with most accurate pricing for Sioux Falls Joe Foss Field-Eugene flight deals.
Search Deals
Provider most trusted by Cheapflights users for Sioux Falls Joe Foss Field-Eugene flights.
Search Deals
From Sioux Falls Joe Foss Field to Eugene
Search Deals
Highest demand for flights based on searches. 21% potential increase in price ($129 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease ($26 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in June 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Sioux Falls to Eugene 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 June 8, 2026.
Use the filters below to find and compare flights from Sioux Falls to Eugene that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Sioux FallsEugene

FSD - EUG

FSDEUG

Sioux Falls Joe Foss Field

Sat 10/31

11:20 am-11:20 pm

2 stops14h 00m

Eugene

Tue 11/3

12:25 pm-9:43 pm

1 stop7h 18m

$406
Quickest round-trip

Sioux FallsEugene

FSD - EUG

FSDEUG

Sioux Falls Joe Foss Field

Sat 8/1

8:16 am-1:06 pm

1 stop6h 50m

Eugene

Thu 8/6

2:07 pm-11:48 pm

1 stop7h 41m

$432

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/7

Sorted by cheapest first

Compare providers for flights from Sioux Falls to Eugene

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Sioux Falls to Eugene in June.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Sioux Falls-Eugene flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Sioux Falls-Eugene flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Sioux Falls-Eugene flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Sioux Falls-Eugene flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Sioux Falls-Eugene flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Sioux Falls to Eugene

Have a flexible travel schedule? Discover the best time to fly to Eugene from Sioux Falls 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.

Cheapflights Insights

Everything you need to know about your flight from Sioux Falls to Eugene

How much does it cost to fly round-trip from Sioux Falls to Eugene?

Reviews of airlines servicing Eugene

Get insights into the airlines that provide service to Eugene. 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 Eugene. Reviews last updated June 8, 2026.
Get a feel of what it's like to fly with United Airlines from Sioux Falls to Eugene 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
9,781 reviews

Overall

7.4

Boarding

7.7

Entertainment

7.1

Comfort

7.3

Crew

8.1

Food

6.6

Reviews

1 / 20
4.0
Okay

Dynasty,May 2026

LAX - EWR

The food wasn’t nice - Hosts were not that kind.
United Airlines
7.4
Good
9,781 reviews
United Airlines
7.4
Good
9,781 reviews

Overall

7.4

Boarding

7.7

Entertainment

7.1

Comfort

7.3

Crew

8.1

Food

6.6

Reviews

1 / 20
4.0
Okay

Dynasty,May 2026

LAX - EWR

The food wasn’t nice - Hosts were not that kind.

Related info for your journey

Find useful and relevant information for your journey from Sioux Falls to Eugene. 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 Sioux Falls to Eugene?

    Departing from Sioux Falls to Eugene will take you 7h 54m. Sioux Falls and Eugene are separated by a distance of 1313 mi.

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

    Currently priced at $331, United Airlines will fly you from Sioux Falls to Eugene and back. In addition to United Airlines, many other airlines offer competitively priced options for your trip. Users have found that United Airlines is 32% cheaper than the other options available to this destination.

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

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

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

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

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

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

See more FAQs

Traveling to a place near Eugene?

Book flights to Eugene if you plan to visit one of these locations
Newport
Corvallis

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Alternative routes for Sioux Falls to Eugene

See prices for flight routes from nearby airports that may be better suited for you.
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Top airline flying from Sioux Falls to Eugene

Discover the top airline that operate flights from Sioux Falls to Eugene. 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 June 8, 2026.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$331Average$483FlexibilityNo cancel feeOn-time69%

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