Cheap Flights from Denver, CO to Eugene, OR from $116

Return flight: Eugene – Denver

On Cheapflightsplus.com you will find 4 direct and 271 connecting flights from Denver to Eugene. You can compare airfare deals from 5 airlines and multiple travel sites from $116, book and save on cheap plane tickets and last minute offers. Also check out DEN-EUG flight schedule to find best flight time, convenient departure and arrival airports.

Flight Information

Below we will explain in detail what the flights cost on the destination from Denver to Eugene depends on and how to choose the most interesting flight option for you.

Distance between Denver and Eugene is 1600 miles. Time difference between the cities is 1h. Airplanes depart 05:00 to 21:44 from 2 Denver airports and arrive 05:00 to 21:44 to 1 Eugene airport. Average flight time is 2h 49m.

  • The fastest flight 2h 40m
  • Average flight time 2h 49m
  • The earliest flight 05:00
  • The latest flight 21:44
  • Distance 995 ml

The cheapest months to travel to Eugene are october (from 116 $), august (from 126 $), september (from 137 $).

The most expensive months are december (from 229 $), february (from 207 $), may (from 188 $).

What is the lowest airfare Denver to Eugene?

The cheapest plane ticket found by our users is $116. This airfare is for economy class on one-way HA4865 flight by Hawaiian Airlines for October 7, 2025 which leaves Denver International in Denver at 15:02 am and arrives at Eugene Eugene at 21:29.

Economy class
$116
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Business class
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First class
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Flight Schedule Denver (Colorado) to Eugene (Oregon)

06:00 — 12:36
7h 36m flight time
Find flight
from$135
06:00 — 07:59 Denver — Seattle
AS643 Alaska Airlines
3h 19m stop
11:24 — 12:37 Seattle — Eugene
AS934 Alaska Airlines
08:00 — 12:36
5h 36m flight time
Find flight
from$126
08:00 — 10:00 Denver — Seattle
HA4849 Hawaiian Airlines
1h 22m stop
11:20 — 12:36 Seattle — Eugene
HA6666 Hawaiian Airlines
08:00 — 12:36
5h 36m flight time
Find flight
from$135
08:00 — 10:00 Denver — Seattle
AS745 Alaska Airlines
1h 22m stop
11:20 — 12:36 Seattle — Eugene
AS934 Alaska Airlines
08:00 — 17:08
10h 8m flight time
Find flight
from$136
08:00 — 10:00 Denver — Seattle
HA4849 Hawaiian Airlines
6h stop
15:58 — 17:08 Seattle — Eugene
HA6667 Hawaiian Airlines
08:00 — 18:55
11h 55m flight time
Find flight
from$136
08:00 — 10:00 Denver — Seattle
HA4849 Hawaiian Airlines
7h 45m stop
17:45 — 18:55 Seattle — Eugene
HA6669 Hawaiian Airlines
11:15 — 12:55
2h 40m flight time
Find flight
from$153
Denver — Eugene
UA318 United Airlines
13:23 — 15:16
2h 53m flight time
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from$153
Denver — Eugene
UA5752 United Airlines
13:25 — 15:22
2h 57m flight time
Find flight
from$156
Denver — Eugene
UA4744 United Airlines
15:02 — 21:29
7h 27m flight time
Find flight
from$116
15:03 — 17:00 Denver — Seattle
HA4865 Hawaiian Airlines
3h 15m stop
22:45 — 23:59 Seattle — Eugene
HA6695 Hawaiian Airlines
15:02 — 21:29
7h 27m flight time
Find flight
from$125
15:03 — 17:00 Denver — Seattle
AS535 Alaska Airlines
3h 15m stop
22:45 — 23:59 Seattle — Eugene
AS161 Alaska Airlines
15:03 — 18:55
4h 52m flight time
Find flight
from$126
15:03 — 17:00 Denver — Seattle
HA4865 Hawaiian Airlines
45m stop
17:45 — 18:55 Seattle — Eugene
HA6669 Hawaiian Airlines
15:03 — 18:55
4h 52m flight time
Find flight
from$135
15:03 — 17:00 Denver — Seattle
AS535 Alaska Airlines
45m stop
17:45 — 18:55 Seattle — Eugene
AS2299 Alaska Airlines
17:50 — 23:59
7h 9m flight time
Find flight
from$135
17:50 — 19:50 Denver — Seattle
AS620 Alaska Airlines
2h 55m stop
22:45 — 23:59 Seattle — Eugene
AS161 Alaska Airlines
19:29 — 21:13
2h 44m flight time
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from$153
Denver — Eugene
UA1303 United Airlines
19:33 — 23:59
5h 26m flight time
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from$126
17:50 — 19:50 Denver — Seattle
HA4867 Hawaiian Airlines
1h 11m stop
22:45 — 23:59 Seattle — Eugene
HA6695 Hawaiian Airlines
Full flight schedule will help you in detecting at what time planes fly from Denver to Eugene. You can also specify the concrete flights and airlines on the route and how long the flight actually is. Use the calendar for today, tomorrow or other specific date as some flights are available only on certain days of the week.
*Departure and arrival times - local. Updated on December 15, 2025.

Popular Airlines on the Route

The flight Denver — Eugene is served by 5 regular airlines and 2 low-cost airlines. Most of the flights on this route are operated by Alaska Airlines - 121 departures per week at the price of from $ 125 . And the most expensive tickets are offered by United Airlines airline - from $ 935.

Direct flights

There are 4 nonstop flights on the route. The fastest direct flight is UA318 by United Airlines takes 2h 40m and the cheapest is HA4865 by Hawaiian Airlines for $153.

  • UA - United Airlines
    from $153
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Connecting Flights

There are 271 flights with layovers on the route. The fastest connecting flight is HA4864 by Hawaiian Airlines takes 4h 17m and the cheapest is HA4865 by Hawaiian Airlines for $116.

  • AS - Alaska Airlines
    from $125
    Find
  • SY - Sun Country Airlines
    from $230
    Find
  • HA - Hawaiian Airlines
    from $116
    Find
  • UA - United Airlines
    from $157
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  • G4 - Allegiant Air
    from $234
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See more connecting flights

Airports

You can fly from Denver to Eugene from 2 airports (Denver International, Arapahoe Co).

Denver airports

  • Denver International-DEN
    from $116
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  • Arapahoe Co-APA
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Eugene airports

  • Eugene-EUG
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How to book a plane ticket yourself?

How to book an air ticket yourself?
  • Fill in the search parameters — cities of departure and destination, departure and return dates and click «Find flights»
  • Select the best flight that you like. Please, check the airports of departure and arrival. Select the best fare, but pay attention to the following flight details - airports of departure and arrival, flight duration and layovers. Please use filters and sort to find the best flight.
  • Click «Buy» when you are ready — our system will redirect you to the site that sells the selected flight ticket.
  • Fill in all passenger and payment information — passport and contact information, please double check all passengers’ names and make a payment for your itinerary.
  • That's it — you will receive an email with your e-ticket usually within 10 minutes after your flight is confirmed. Please, print the e-ticket and have it with you at the airport. You would need to have only a passport and/or a required form of ID to travel. Please, check your Visa requirements if you travel outside of the United States or Canada.

    To find a plane ticket, please select dates.

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