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Eugene

$115+ Cheap flights from Denver to Eugene (DEN - EUG)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 5/21. Fares are subject to change and may not be available on all flights or dates of travel.
DEN — EUG
may. 4 — may. 111
dom. 5/4
dom. 5/11
1 adult, Economy
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Cheapflights Tip: The best prices from Denver Intl to Eugene are usually found in January or March, booked 45 days in advance, depart on a Sunday or Tuesday and return on a Thursday

Cheap flight deals from Denver to Eugene

Discover tips and strategies to find the most affordable flight options for your journey from Denver (DEN) 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 abril 29, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$230
(Alaska Airlines)

One-way from

$115
(Alaska Airlines)

Popular in

June

Cheapest in

January

Average price

$364

Good round-trip deal

$338 or less

Good one-way deal

$159 or less
Provider with most accurate pricing for Denver Intl-Eugene flight deals.
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Provider most trusted by Cheapflights users for Denver Intl-Eugene flights.
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From Denver Intl to Eugene
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One-way flight from Denver Intl to Eugene
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Highest demand for flights based on searches. 10% potential increase in price ($44 potential increase over avg. RT price).
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Cheapest flight prices on average. 1% potential price decrease ($7 potential savings vs. average RT price).
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Average for round-trip flights in April 2025
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Price to beat on a round-trip flight from Denver Intl to Eugene.
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Price to beat on a one-way flight from Denver Intl to Eugene.
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Find flight deals from Denver to Eugene

Cheapest flights from Denver to Eugene
Explore the most affordable flight options available from Denver to Eugene. Find the lowest fares from popular airlines and budget airlines, with prices last updated on abril 29, 2025.

This Alaska Airlines deal was found by Cheapflights users on 4/29. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 5/277:05 pmDEN - EUG
1 stop4h 23mAlaska Airlines
mar. 6/311:00 amEUG - DEN
1 stop4h 49mAlaska Airlines
Deal found 4/29$230
This Delta deal was found by Cheapflights users on 4/29. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 5/275:30 amDEN - EUG
1 stop7h 15mDelta
mar. 6/312:25 pmEUG - DEN
1 stop6h 05mDelta
Deal found 4/29$231
This United Airlines deal was found by Cheapflights users on 4/29. 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.
mar. 5/277:15 pmDEN - EUG
Nonstop2h 45mUnited Airlines
mar. 6/32:02 pmEUG - DEN
1 stop7h 39mUnited Airlines
Deal found 4/29$241
This Southwest deal was found by Cheapflights users on 4/29. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 7/17:45 amDEN - EUG
1 stop4h 50mSouthwest
vie. 7/46:35 amEUG - DEN
2 stops8h 20mSouthwest
Deal found 4/29$256
This Hawaiian Airlines deal was found by Cheapflights users on 4/29. 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 Hawaiian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 8/47:06 pmDEN - EUG
1 stop4h 22mHawaiian Airlines
jue. 8/1412:45 pmEUG - DEN
1 stop4h 25mHawaiian Airlines
Deal found 4/29$261
This American Airlines deal was found by Cheapflights users on 4/29. 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.
mié. 7/96:47 pmDEN - EUG
1 stop5h 19mAmerican Airlines
mié. 7/167:00 amEUG - DEN
2 stops9h 37mAmerican Airlines
Deal found 4/29$304

Cheapflights Fare Finder

Customize your flight search to find flights from Denver 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 abril 29, 2025.
Use the filters below to find and compare flights from Denver to Eugene that are best for you.

Fly from

Denver

Fly to

Eugene

Route

Depart

Return

Price

DenverEugene

DEN - EUG

DENEUG

Denver Intl

mar. 5/27

7:05 pm-10:28 pm

1 stop4h 23m

Eugene

mar. 6/3

11:00 am-4:49 pm

1 stop4h 49m

$230

DenverEugene

DEN - EUG

DENEUG

Denver Intl

mar. 5/27

5:30 am-11:45 am

1 stop7h 15m

Eugene

mar. 6/3

12:25 pm-7:30 pm

1 stop6h 05m

$231

DenverEugene

DEN - EUG

DENEUG

Denver Intl

mar. 5/27

7:15 pm-9:00 pm

Nonstop2h 45m

Eugene

mar. 6/3

2:02 pm-10:41 pm

1 stop7h 39m

$241

DenverEugene

DEN - EUG

DENEUG

Denver Intl

mar. 7/1

7:45 am-11:35 am

1 stop4h 50m

Eugene

vie. 7/4

6:35 am-3:55 pm

2 stops8h 20m

$256

DenverEugene

DEN - EUG

DENEUG

Denver Intl

jue. 7/17

6:00 am-12:36 pm

1 stop7h 36m

Eugene

dom. 7/20

5:30 am-10:37 am

1 stop4h 07m

$290

DenverEugene

DEN - EUG

DENEUG

Denver Intl

mié. 7/9

6:47 pm-11:06 pm

1 stop5h 19m

Eugene

mié. 7/16

7:00 am-5:37 pm

2 stops9h 37m

$304

DenverEugene

DEN - EUG

DENEUG

Denver Intl

mié. 5/21

6:00 am-12:37 pm

1 stop7h 37m

$115

DenverEugene

DEN - EUG

DENEUG

Denver Intl

mié. 6/18

6:30 am-10:40 am

1 stop5h 10m

$116

DenverEugene

DEN - EUG

DENEUG

Denver Intl

lun. 6/2

8:08 pm-9:53 pm

Nonstop2h 45m

$131

DenverEugene

DEN - EUG

DENEUG

Denver Intl

vie. 6/20

7:45 am-3:00 pm

2 stops8h 15m

$167

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/29

Showing 1-10 of 11 results
1
2

Compare providers for flights from Denver 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 Denver to Eugene in April.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*2 stars
eDreamsPrice 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 Denver-Eugene flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Denver-Eugene flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Denver-Eugene flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Denver-Eugene flights, Cheapflights users trust eDreams the most. eDreams 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 Denver-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 Denver to Eugene

Have a flexible travel schedule? Discover the best time to fly to Eugene from Denver 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 Denver to Eugene

How far ahead should I book a flight from Denver to Eugene?

Use this chart to determine the optimal time to book a round-trip flight from Denver to Eugene. Price data was last updated on April 25, 2025.

The best time to book flights from Denver to Eugene is 45 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

What is the cheapest month to book a flight from Denver to Eugene?

Currently, January is the cheapest month in which you can book a flight from Denver to Eugene (average of $321). Flying from Denver to Eugene in June is currently the most expensive (average of $553). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from DEN to EUG?

Find hourly flight availability from Denver to Eugene. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated abril 29, 2025.

When flying from Denver to Eugene, the time of day you fly usually plays a role in the price. Save by searching for a flight at noon, which can drop the price by up to 14% versus a flight in the morning.

Weekly flight availability from Denver to Eugene

Explore weekly flight availability from Denver to Eugene. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated abril 29, 2025.

The most flights from DEN to EUG are scheduled on a Monday (3 on average). You will have fewer flight options on Wednesday, which is when the least amount of flights are scheduled (1 on average).

Rainfall in Eugene by month

Plan your trip to Eugene by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Eugene ranges from 0.5 - 7.8 inches per month. December is typically the wettest month, when rainfall can reach 7.8 in. July is typically the driest time to visit Eugene when rainfall is around 0.5 in.

Temperature in Eugene by month

Plan your trip to Eugene by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Eugene, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 66.2 F. Travelers looking to avoid the cold should look outside of December, when temperatures are typically at their lowest (around 39.2 F).

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 abril 29, 2025.
Peruse reviews from past customers who have flown with Alaska Airlines, Southwest and Delta from Denver to Eugene to help guide your decision. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
9,968 reviews

Entertainment

7.1

Boarding

8.2

Overall

8.0

Crew

8.5

Food

7.1

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Alaska Airlines
8.0
Very good
9,968 reviews
Alaska Airlines
8.0
Very good
9,968 reviews

Entertainment

7.1

Boarding

8.2

Overall

8.0

Crew

8.5

Food

7.1

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Southwest
8.0
Very good
4,295 reviews
Alaska Airlines
8.0
Very good
9,968 reviews

Entertainment

7.1

Boarding

8.2

Overall

8.0

Crew

8.5

Food

7.1

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Delta
8.0
Very good
7,936 reviews
Alaska Airlines
8.0
Very good
9,968 reviews

Entertainment

7.1

Boarding

8.2

Overall

8.0

Crew

8.5

Food

7.1

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Hawaiian Airlines
7.9
Good
2,406 reviews
Alaska Airlines
8.0
Very good
9,968 reviews

Entertainment

7.1

Boarding

8.2

Overall

8.0

Crew

8.5

Food

7.1

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
United Airlines
7.4
Good
8,696 reviews
Alaska Airlines
8.0
Very good
9,968 reviews

Entertainment

7.1

Boarding

8.2

Overall

8.0

Crew

8.5

Food

7.1

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.

Related info for your journey

Find useful and relevant information for your journey from Denver to Eugene. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airports do I use to fly from Denver to Eugene?

    To fly from Denver to Eugene, you need to book a flight from Denver Intl (DEN) to Eugene (EUG). Nonstop flights to Eugene from Denver Intl take 2h 40m on average. When it comes time to book airfare, you have a few options: there is 1 outbound flight from Denver Intl to Eugene offered by 5 different airlines.

  • How popular is this Denver to Eugene flight route?

    This flight path from Denver Intl to Eugene was viewed by 1 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

  • What are the cheapest airlines flying from Denver to Eugene round-trip?

    Currently priced at $230, Alaska Airlines will fly you from Denver to Eugene and back. In addition to Alaska Airlines, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from Delta and United Airlines - these airlines can fly you to your destination from $231 and $241, respectively. Users have found that Alaska Airlines is 37% cheaper than the other options available to this destination.

  • What are the cheapest airlines to fly from Denver to Eugene one-way?

    The cheapest airlines for a one-way flight from Denver to Eugene are Alaska Airlines ($115), United Airlines ($116), and Delta ($150).

  • What are the most reliable airlines from Denver to Eugene?

    The top 3 most reliable airlines when flying from Denver to Eugene are Lufthansa (81%), Copa Airlines (79%) and United Airlines (79%).

  • What are the cheapest flights from Denver to Eugene?

    Looking for the cheapest flight from Denver to Eugene? While on average our users pay $293, our data indicates the cheapest price to be $144. The most popular route (Denver Intl - Eugene), is priced around $231.

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

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

  • How can I find direct flights from Denver to Eugene?

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

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

    Yes. Cheapflights offers flight deals from Denver 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.

  • What is the cheapest month to book a flight from Denver to Eugene?

    Currently, January is the cheapest month in which you can book a flight from Denver to Eugene (average of $321). Flying from Denver to Eugene in June is currently the most expensive (average of $553). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Denver?

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

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Alternative routes for Denver to Eugene

See prices for flight routes from nearby airports that may be better suited for you.
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Top 5 airlines flying from Denver to Eugene

Discover the top 5 airlines that operate flights from Denver 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 abril 29, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$178Average$282FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$228Average$311FlexibilityNo cancel feeOn-time71%
Alaska AirlinesCheapest$233Average$311FlexibilityNo cancel feeOn-time75%
SouthwestCheapest$248Average$348FlexibilityNo cancel feeOn-time63%
United AirlinesCheapest$259Average$397FlexibilityNo cancel feeOn-time69%

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