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Flights from Des Moines to Eugene

Find the cheapest flight options from Des Moines to Eugene over the next three months. Book one-way tickets from US$171 and round-trip tickets from US$389.

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

Flight details for Des Moines to Eugene

The distance between Des Moines and Eugene is 2,414.09 km. Based on Trip.com's data, travel demand peaks in October. The off-season for travel is September.

Cheapest one-way flight priceUS$171
Cheapest round-trip ticket priceUS$389
Off-season for travelSeptember
Peak season for travelOctober
Flight distance2,414.09 km

Find the best time to fly from Des Moines to Eugene

The cheapest time for Des Moines to Eugene flights: Dec 21 to Dec 28 — one way flight prices from US$170.

Cheapest flights
From price
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  • 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 Des Moines to Eugene, calculated over the upcoming 10 weeks.

Flight FAQs

  • What are the cheapest flights from Des Moines to Eugene (DSM-EUG)?

    Based on Trip.com data, Allegiant Air offers one-way fares as low as US$171 on Cheapest nonstop routes (e.g. DSM to EUG on Mon, Dec 22), while American Airlines offers Cheapest nonstop round-trips from US$389 departing on Thu, Jan 15 and returning on Sun, Jan 18.
  • By analyzing data from all airlines on the Trip.com flight calendar, it looks like the best time to book a flight from Des Moines 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 Des Moines 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 Mon, Dec 22, with one-way flights priced at just US$171.
    · Compare airlines strategically. Budget carriers often provide the lowest base fares, while we found the most affordable airline currently operating on this route is Allegiant Air.
    · 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 October.
    · Get exclusive promo codes for Trip.com app users.
  • The cheapest months to fly from Des Moines 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 Des Moines to Eugene on December 11, 2025 with United Airlines, with prices starting at US$423.
  • The time difference between Eugene and Des Moines is 2h.
  • Tickets can only be changed or canceled 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.