FSD - EUG

$311 Find Cheap Flights from Sioux Falls to Eugene - Compare and Save

This is the cheapest round-trip flight price found by a KAYAK user in the last 72 hours by searching for a flight from Sioux Falls to Eugene departing on 9/19. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Eugene

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Sioux Falls to Eugene, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Sioux Falls to Eugene, as well as popular online travel agencies
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Everything you should know

Cheapest round-trip
$311
United Airlines
Sat 9/19Sat 9/26
FSD - EUG • 1 stop
Top airlines
United Airlines
Cheapest • from $311 (round-trip)
United Airlines
Best reviews • 7.4 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Nonstop flights
Not available
There are currently no direct flights between Sioux Falls and Eugene. You'll need at least 1 connection.
Insights
Insights
Insights
Insights
Top layover airports
Denver (DEN)
Cheapest • Avg $556 (round-trip)
Denver (DEN)
Shortest trip • 5h 58m (one-way)
Insights
Insights
Insights
Insights
When to travel
January
Cheapest • 100% price drop
June
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
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KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Eugene!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Sioux Falls to Eugene (FSD-EUG)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Sioux Falls to Eugene that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Sioux Falls to Eugene

Sat, Sep 19 - Sat, Sep 26
United Airlines Logo
9:35 am - 12:55 pm
FSD
-
EUG
5h 20m
1 stop
United Airlines Logo
2:15 pm - 11:11 pm
EUG
-
FSD
6h 56m
1 stop
$311United Airlines
Sat, Sep 19 - Sat, Sep 26
United Airlines Logo
6:00 am - 11:43 am
FSD
-
EUG
7h 43m
2 stops
United Airlines Logo
2:15 pm - 11:11 pm
EUG
-
FSD
6h 56m
1 stop
$316United Airlines
Sat, Sep 19 - Sat, Sep 26
United Airlines Logo
6:00 am - 11:43 am
FSD
-
EUG
7h 43m
2 stops
United Airlines Logo
6:00 am - 8:20 pm
EUG
-
FSD
12h 20m
2 stops
$362United Airlines
Sat, Oct 3 - Wed, Oct 7
United Airlines Logo
9:42 am - 5:46 pm
FSD
-
EUG
10h 04m
2 stops
United Airlines Logo
6:00 am - 8:20 pm
EUG
-
FSD
12h 20m
2 stops
$368United Airlines
Sat, Oct 3 - Wed, Oct 7
United Airlines Logo
9:42 am - 1:12 pm
FSD
-
EUG
5h 30m
1 stop
United Airlines Logo
2:15 pm - 11:11 pm
EUG
-
FSD
6h 56m
1 stop
$393United Airlines
Fri, Jul 10 - Thu, Jul 16
United Airlines Logo
5:05 pm - 9:21 pm
FSD
-
EUG
6h 16m
1 stop
United Airlines Logo
12:50 pm - 11:31 pm
EUG
-
FSD
8h 41m
1 stop
$484United Airlines
Mon, Jun 29 - Mon, Jul 6
United Airlines Logo
9:30 am - 12:57 pm
FSD
-
EUG
5h 27m
1 stop
United Airlines Logo
12:50 pm - 11:31 pm
EUG
-
FSD
8h 41m
1 stop
$529United Airlines
Mon, Jun 29 - Mon, Jul 6
United Airlines Logo
6:00 am - 12:01 pm
FSD
-
EUG
8h 01m
2 stops
United Airlines Logo
12:50 pm - 11:31 pm
EUG
-
FSD
8h 41m
1 stop
$534United Airlines
Tue, Jun 30 - Wed, Jul 8
United Airlines Logo
12:56 pm - 10:59 pm
FSD
-
EUG
12h 03m
2 stops
United Airlines Logo
12:50 pm - 11:31 pm
EUG
-
FSD
8h 41m
1 stop
$535United Airlines
Fri, Jul 10 - Mon, Jul 13
American Airlines Logo
8:16 am - 1:06 pm
FSD
-
EUG
6h 50m
1 stop
American Airlines Logo
1:39 pm - 11:57 pm
EUG
-
FSD
8h 18m
1 stop
$548American Airlines
Booking Insights

KAYAK's insights & trends for Sioux Falls to Eugene flights

Get data-powered insights and trends into flights from Sioux Falls to Eugene to help you find the cheapest flights, the best time to fly and much more.

How much is a round-trip flight from Sioux Falls to Eugene?

This analysis is based on the cheapest round-trip price found on KAYAK in the last 12 months by searching for a flight from Sioux Falls to Eugene departing in September.

What is the cheapest month to fly from Sioux Falls to Eugene?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Sioux Falls to Eugene, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Sioux Falls to Eugene is January, where tickets cost $0 (return) on average. On the other hand, the most expensive months are June and July, where the average cost of round-trip tickets is $809 and $694 respectively.

Find deals

Good to know

Low seasonOctober
Cheapest flight$311
Best time to beat the crowds with an average 35% drop in price.
Most popular time to fly with an average 59% increase in price.
Flight from Sioux Falls to Eugene

When to book flights from Sioux Falls to Eugene

Are your dates flexible? Find out the best times to travel from Sioux Falls to Eugene based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Sioux Falls to Eugene

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

    In the last 5 days, the lowest price for a flight from Sioux Falls to Eugene was $311 for a round-trip ticket.

  • Do I need a passport to fly between Sioux Falls and Eugene?

    A passport is not required to fly from Sioux Falls to Eugene.

  • Which aircraft models fly most regularly from Sioux Falls to Eugene?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Sioux Falls to Eugene?

    Star Alliance is the only airline alliance operating flights between Sioux Falls and Eugene.

  • How does KAYAK find such low prices on flights from Sioux Falls to Eugene?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Sioux Falls to Eugene.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Sioux Falls to Eugene?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Eugene from Sioux Falls is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Sioux Falls to Eugene?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Eugene with an airline and back to Sioux Falls with another airline. Booking your flights between Sioux Falls and EUG can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Sioux Falls to Eugene?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Eugene from Sioux Falls up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airline flying from Sioux Falls to Eugene

 
See real verified KAYAK customer reviews for airlines flying from Sioux Falls to Eugene. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Sioux Falls to Eugene? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.4
United AirlinesOverall score based on 9842 reviews
6.6Food
7.3Comfort
7.1Entertainment
7.7Boarding
8.1Crew
Airline reviews

Horrible! Several delays and then was cancelled! I spent over 24 hours in the airport and was unable to get a hotel or food voucher.

2.0 MediocreAnonymous, Jun 2026
ORD - BHM
Read more United Airlines reviews

Horrible! Several delays and then was cancelled! I spent over 24 hours in the airport and was unable to get a hotel or food voucher.

The entertainment is a bit limited, it would be better if they added some games to play besides the movies and tv shows. But the seats are comfortable and the crew is polite

This planes staff was top tier. Everything went great and had a great flight home.

Food was great. Staff was phenomenal. Seats were a bit hard and could use a lot more entertainment options as far as movies to choose from. WiFi was good. Overall great trip.

This was an overnight flight, and in the morning they did know coffee service. How you can throw passengers in a San Francisco airport at 5:40 a.m. in the morning and not giving them Coffee is a crime.

Our flight was delayed several Times due to mechanical issues. Although I understand this may happen at times, it was very inconvenient and we had to book a hotel for an overnight stay. We were traveling with my 3-yo grandson and waiting at the airport from noon until 6:30pm with no reassurance that our next rescheduled flight would depart, we had to decide what’s best for him. A day later, I found out that I may be able to demand compensation if my flight is delayed more than 4 hours. I will hav to read the fine print next time.

The pilot had to extend the flight time from san antonio to Houston to burn off fuel. This caused a lot of unnecessary stress since we had a tight connection to Aruba. And with no other flights going to Aruba we were worried about spending a night in Houston. We had to to run to our connection because of the flight crews mistake. Not happy.

Service was professional and quick. Premium economy seat was comfortable given the class

I'm a United 1K member and have ben for 10 years. The gate agent had no control over the boarding process and had us passengers queued for hours as delays were announced. On the plane, the overhead air nozzle was broken so col over was powering through on me and the passenger next to me. Not a great experience for a million miler on United. Feel free to contact me. Josh Smigel - DM426089

Like: departed and arrived on time. Unlike: Food options for purchase allways bad, 1 of 2 of the crew members not very friendly at all. Seats and leg room aweful. At this point I am thinking on switching to AA.

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

Information on your arrival and departure airports

Sioux Falls (FSD)
Eugene (EUG)