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Flights from Sioux Falls to Eugene

Find the cheapest flight options from Sioux Falls to Eugene over the next three months. Book one-way tickets from £251 and round-trip tickets from £275.

      • FSD 09:00
        6h 7m
        1 stop
        EUG 13:07
        Sioux Falls - Eugene | Wed, Jan 7 | United Airlines
        EUG 05:00
        5h 58m
        1 stop
        FSD 12:58
        Eugene - Sioux Falls | Mon, Jan 12 | United Airlines
        £275 £690
        60% OFF
        60% OFF
        £690 £275
      • FSD 08:11
        7h 30m
        1 stop
        EUG 13:41
        Sioux Falls - Eugene | Thu, Dec 18 | American Airlines
        EUG 17:55
        15h 21m
        1 stop
        FSD 11:16
        Eugene - Sioux Falls | Mon, Dec 22 | Allegiant Air
        £421 £690
        39% OFF
        39% OFF
        £690 £421
      • FSD 09:00
        6h 7m
        1 stop
        EUG 13:07
        Sioux Falls - Eugene | Wed, Dec 17 | United Airlines
        EUG 20:56
        12h 35m
        1 stop
        FSD 11:31
        Eugene - Sioux Falls | Sun, Dec 21 | Allegiant Air
        £445 £690
        36% OFF
        36% OFF
        £690 £445
      • FSD 08:05
        7h 41m
        1 stop
        EUG 13:46
        Sioux Falls - Eugene | Wed, Dec 17 | American Airlines
        EUG 20:56
        12h 35m
        1 stop
        FSD 11:31
        Eugene - Sioux Falls | Sun, Dec 21 | Allegiant Air
        £451
        35% OFF
        £690 £451
      • FSD 17:12
        6h 1m
        1 stop
        EUG 21:13
        Sioux Falls - Eugene | Sat, Dec 20 | United Airlines
        EUG 13:10
        4h 50m
        1 stop
        FSD 20:00
        Eugene - Sioux Falls | Wed, Dec 24 | United Airlines
        £478
        31% OFF
        £690 £478
      • FSD 08:50
        6h 19m
        1 stop
        EUG 13:09
        Sioux Falls - Eugene | Fri, Dec 19 | United Airlines
        EUG 13:10
        4h 50m
        1 stop
        FSD 20:00
        Eugene - Sioux Falls | Wed, Dec 24 | United Airlines
        £514
        26% OFF
        £690 £514
      • FSD 08:11
        7h 30m
        1 stop
        EUG 13:41
        Sioux Falls - Eugene | Fri, Dec 19 | American Airlines
        EUG 17:55
        15h 21m
        1 stop
        FSD 11:16
        Eugene - Sioux Falls | Mon, Dec 22 | Allegiant Air
        £531
        23% OFF
        £690 £531
      • FSD 08:50
        6h 19m
        1 stop
        EUG 13:09
        Sioux Falls - Eugene | Thu, Dec 18 | United Airlines
        EUG 17:55
        23h 36m
        1 stop
        FSD 19:31
        Eugene - Sioux Falls | Mon, Dec 22 | Allegiant Air
        £547
        21% OFF
        £690 £547
      • FSD 08:11
        7h 30m
        1 stop
        EUG 13:41
        Sioux Falls - Eugene | Sat, Dec 20 | American Airlines
        EUG 05:25
        7h 21m
        1 stop
        FSD 14:46
        Eugene - Sioux Falls | Wed, Dec 24 | American Airlines
        £598
        13% OFF
        £690 £598
      • FSD 08:11
        7h 30m
        1 stop
        EUG 13:41
        Sioux Falls - Eugene | Sun, Dec 21 | American Airlines
        EUG 05:25
        7h 21m
        1 stop
        FSD 14:46
        Eugene - Sioux Falls | Wed, Dec 24 | American Airlines
        £621
        10% OFF
        £690 £621
      • FSD 13:00
        17h 25m
        1 stop
        EUG Invalid Date
        Sioux Falls - Eugene | Sat, Dec 13 | Normal Airline
        EUG 15:00
        6h
        Direct
        FSD 16:00
        Eugene - Sioux Falls | Mon, Dec 15 | Normal Airline
        Find More Flights
        Find More Flights
      • FSD 17:18
        6h
        1 stop
        EUG 21:18
        Sioux Falls - Eugene | Tue, Jan 27 | United Airlines
        £251 £619
        59% OFF
        59% OFF
        £619 £251
      • FSD 17:21
        6h 9m
        1 stop
        EUG 21:30
        Sioux Falls - Eugene | Mon, Dec 15 | United Airlines
        £252 £619
        59% OFF
        59% OFF
        £619 £252
      • FSD 08:50
        6h 19m
        1 stop
        EUG 13:09
        Sioux Falls - Eugene | Wed, Dec 24 | United Airlines
        £252 £619
        59% OFF
        59% OFF
        £619 £252
      • FSD 17:18
        5h 52m
        1 stop
        EUG 21:10
        Sioux Falls - Eugene | Sat, Jan 10 | United Airlines
        £255
        59% OFF
        £619 £255
      • FSD 08:50
        6h 19m
        1 stop
        EUG 13:09
        Sioux Falls - Eugene | Wed, Dec 31 | United Airlines
        £329
        47% OFF
        £619 £329
      • FSD 08:00
        8h 31m
        1 stop
        EUG 14:31
        Sioux Falls - Eugene | Tue, Jan 27 | American Airlines
        £557
        10% OFF
        £619 £557
      • FSD 13:00
        17h 25m
        1 stop
        EUG Invalid Date
        Sioux Falls - Eugene | Sat, Dec 13 | Normal Airline
        Find More Flights
        Find More Flights

Displayed flight fares from Sioux Falls to Eugene are based on average prices across airlines for the next 3 months, according to the latest Trip.com database.

Flight details for Sioux Falls to Eugene

The distance between Sioux Falls and Eugene is 2,114.16km. Based on Trip.com's data, travel demand peaks in November. The off-season for travel is September.

Cheapest one-way flight price£251
Cheapest return ticket price£275
Off-season travel monthSeptember
Peak season for travelNovember
Flight distance2,114.16km

Find the best time to fly from Sioux Falls to Eugene

The cheapest time for Sioux Falls to Eugene flights: Jan 4 to Jan 11 — one way flight prices from £222.

Cheapest flights
From price
Search
  • 714
  • 1421
  • 2128

  • Jan

    284
  • 411
  • 1118
  • 1825

  • Feb

    251
  • 18
  • 815
  • 1522

  • Mar

    221
Displayed fare trends are based on Trip.com's aggregated average of the lowest flight prices from Sioux Falls to Eugene, calculated over the upcoming 10 weeks.

Flight FAQs

  • Which airlines offer the cheapest flights from Sioux Falls (FSD) to Eugene (EUG)?

    Based on Trip.com data, United Airlines offers one-way fares as low as £251 on Cheapest nonstop routes (e.g. FSD to EUG on Tue, Jan 27), while United Airlines offers Cheapest nonstop round-trips from £275 departing on Wed, Jan 7 and returning on Mon, Jan 12.
  • By analyzing data from all airlines on the Trip.com flight calendar, it looks like the best time to book a flight from Sioux Falls to Eugene is around 40 days (6 weeks) in advance, and the best time to fly is usually on Tuesday, Wednesday, and Saturday. Tuesday typically offers the cheapest flights for departure, while Saturday offers the best return deals.
  • To find best deals on flights from Sioux Falls to Eugene, you can use various tools on Trip.com:
    · Be flexible with your travel dates to get the cheapest flight deal. Now the cheapest flight deal is on Tue, Jan 27, with one-way flights priced at just £251.
    · Compare airlines strategically. Budget carriers often provide the lowest base fares, while we found the most affordable airline currently operating on this route is United Airlines.
    · Set up price alerts to easily monitor ticket prices without having to check every day.
    · Check Trip.com flight deals and promo codes frequently.
    · Avoid peak season unless you book very early. It seems the peak season for Eugene travel is around November.
    · Get exclusive promo codes for Trip.com app users.
  • The cheapest months to fly from Sioux Falls to Eugene is September, when demand for travel is lower.
  • After crunching the numbers on our December flight calendar, it's currently cheapest to fly from Sioux Falls to Eugene on December 18, 2025 with American Airlines, with prices starting at £420.
  • The time difference between Eugene and Sioux Falls is 2h.
  • Tickets can only be changed or cancelled if permitted by airline policy. To submit a change or cancellation request, go to the flight bookings page, select the option to change or cancel your booking, choose the relevant passengers and segment, and submit a request. Please note that additional charges may apply according to the airline ticket policy. However, if the flight has been rescheduled and you would like to change or cancel your ticket, you can submit an involuntary cancellation request. For more details about change and cancellation policies, please check the customer support pages.

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