EUG - DEN

$67 Find Cheap Flights from Eugene to Denver

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Eugene to Denver departing on 12/10. 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

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

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Eugene to Denver, 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 Eugene to Denver, as well as popular online travel agencies
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Flight Deals

Cheap Flights from Eugene to Denver (EUG-DEN)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Eugene to Denver 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 Eugene to Denver

Sat, Oct 25 - Wed, Oct 29
United Airlines Logo
3:57 pm - 7:40 pmEUG-DEN
2h 43mnonstop
United Airlines Logo
7:45 pm - 9:38 pmDEN-EUG
2h 53mnonstop
$133United Airlines
Find Deal
Fri, Oct 3 - Sat, Oct 4
United Airlines Logo
3:57 pm - 7:40 pmEUG-DEN
2h 43mnonstop
United Airlines Logo
7:20 pm - 9:05 pmDEN-EUG
2h 45mnonstop
$149United Airlines
Find Deal
Wed, Oct 22 - Sat, Nov 1
Delta Logo
5:20 pm - 11:14 pmEUG-DEN
4h 54m1 stop
Delta Logo
12:23 pm - 4:29 pmDEN-EUG
5h 06m1 stop
$153Delta
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Wed, Oct 22 - Mon, Oct 27
Delta Logo
11:29 am - 6:56 pmEUG-DEN
6h 27m1 stop
Delta Logo
6:25 am - 10:49 amDEN-EUG
5h 24m1 stop
$159Delta
Find Deal
Thu, Oct 23 - Thu, Oct 30
Delta Logo
11:29 am - 6:56 pmEUG-DEN
6h 27m1 stop
Delta Logo
12:25 pm - 4:29 pmDEN-EUG
5h 04m1 stop
$165Delta
Find Deal
Fri, Oct 24 - Sat, Nov 1
American Airlines Logo
2:50 pm - 10:04 pmEUG-DEN
6h 14m1 stop
American Airlines Logo
7:25 am - 1:32 pmDEN-EUG
7h 07m1 stop
$172American Airlines
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Sat, Oct 25 - Sat, Oct 25
Alaska Airlines Logo
5:20 am - 6:02 pmEUG-DEN
11h 42m1 stop
Alaska Airlines Logo
7:02 pm - 10:50 pmDEN-EUG
4h 48m1 stop
$201Alaska Airlines
Find Deal
Sat, Oct 25 - Wed, Oct 29
Alaska Airlines Logo
12:40 pm - 11:47 pmEUG-DEN
10h 07m2 stops
Alaska Airlines Logo
3:37 pm - 9:10 pmDEN-EUG
6h 33m1 stop
$209Alaska Airlines
Find Deal
Sat, Oct 11 - Mon, Oct 20
Southwest Logo
10:40 am - 6:50 pmEUG-DEN
7h 10m1 stop
Southwest Logo
12:40 pm - 2:25 pmDEN-EUG
2h 45mnonstop
$241Southwest
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Sat, Oct 25 - Wed, Oct 29
Southwest Logo
6:30 am - 3:30 pmEUG-DEN
8h 00m2 stops
Southwest Logo
3:40 pm - 9:30 pmDEN-EUG
6h 50m2 stops
$242Southwest
Find Deal

Everything you should know

Our travelers' advice
AI-generated summary based on content written by travel experts
United's Economy Plus offers extra legroom benefits.
Southwest's cancellation policy is flexible for changes.
Expert advice
Expert advice
Expert advice
Expert advice
Top airlines
United Airlines
Cheapest • from $133 (round-trip)
Alaska Airlines
Best reviews • 8.0 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Video guide: How to find cheap flights to Denver
Watch video
Watch video
Watch video
Watch video
When to book
6 weeks
in advance
Our data shows that travelers who book at least 6 weeks in advance save around 41% compared to booking last minute.
Insights
Insights
Insights
Insights
When to travel
January
Cheapest • 22% price drop
December
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
Cheapest round-trip
$133
Overall average: $317
United Airlines
Sat 10/25Wed 10/29
EUG - DEN • Non-stop
Cheapest one-way
$67
Typical prices: $194-326
United Airlines
Wed 12/10
EUG - DEN • Non-stop
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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 Denver!
Expert advice

Expert advice for your flight from Eugene to Denver

 
Snippets provided in this section are AI-generated based on a summarization of KAYAK-commissioned articles. The articles are presented as-is, for general informational purposes only, and may not be up-to-date. The opinions contained in the articles are original to the author and reflect their authentic experience, which may vary significantly from the experience of others.
KAYAK teamed up with top travel experts to share the best tips for your journey.
Airlines
United Airlines

United's Economy Plus offers up to six inches more legroom than standard economy seats.


United's Priority Boarding places you in Zone 2, avoiding overhead bin space issues.

Southwest

Southwest's new assigned seats offer 34 inches of legroom in extra legroom seats.


Southwest's Rapid Rewards program offers unlimited rewards seats and no blackout dates.

Read more about Southwestby Blane Bachelor
Our travel experts
Stefanie Waldek

Stefanie Waldek

Expert on United Airlines

Stefanie Waldek

Stefanie Waldek

Stefanie Waldek is a freelance space, travel, and design writer based in Saratoga Springs, NY. Her words have appeared in Space.com, Travel + Leisure, Condé Nast Traveler, Architectural Digest, and House Beautiful, among other publications. An expert in aviation and expedition cruising, Stefanie is frequently up in the air or on the sea, likely en route to Antarctica or the Arctic.

Read more
Blane Bachelor

Blane Bachelor

Expert on Southwest

Blane Bachelor

Blane Bachelor

Blane Bachelor is a journalist and editor specializing in travel and aviation who writes regularly for top global outlets. Born and raised in Florida, Blane has worked and lived in four countries, including the Netherlands, where she’s currently based with her family. Her favorite way to get to know a new destination is by running or riding a bike around town – or hearing a spooky ghost story about local history. She will always choose the window seat.

Read more
Booking Insights

KAYAK's insights & trends for Eugene to Denver flights

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

Find cheap flights to Denver
Find cheap flights to Denver

Planning a trip from Eugene to Denver? KAYAK’s data-powered insights will help you find cheap flights. Learn the best time to fly, how early to book your ticket, and other tips to secure great prices.

What’s the cheapest day of the week to fly from Eugene to Denver?

The average price of all round-trip flights from Eugene to Denver clicked on KAYAK for each day over the last 12 months.

If you are looking for a flight deal from Eugene to Denver, look for departures on Wednesdays and avoid leaving on a Monday, as it's usually the priciest day. When flying back from Denver, Friday is the cheapest day to fly and Monday is the most expensive.

What is the cheapest month to fly from Eugene to Denver?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Eugene to Denver, 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 Eugene to Denver is January, where tickets cost $289 (return) on average. On the other hand, the most expensive months are December and March, where the average cost of round-trip tickets is $618 and $388 respectively.

Can I save money by flying with a layover from Eugene to Denver?

The average round-trip price for all non-stop flights, flights with one layover, and flights with two layovers for the route found by users searching on KAYAK in the last 2 weeks.

Yes, flying with a layover may cost you more time, but you can also save money on the route, with a 1 stop layover the cheapest option at $302 on average.

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

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Eugene to Denver, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from Eugene to Denver, you should book around 6 weeks before departure, which saves you about 41% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 24 weeks before departure.

Good to know

Low seasonJanuary
Cheapest flight$67
Best time to beat the crowds with an average 22% drop in price.
Most popular time to fly with an average 67% increase in price.
Flight from Eugene to Denver

When to book flights from Eugene to Denver

Are your dates flexible? Find out the best times to travel from Eugene to Denver 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 Eugene to Denver

  • Does Denver International Airport offer baggage services?

    Yes. Travelers can access free baggage carts from the US customs area. In addition, free baggage drop and check-in services are offered at Pikes Peak, Mt. Elbert, and the Transit Center shuttle areas. For maximum convenience, customers should drop off their luggage at least 90min before their flight.

  • Does Eugene Airport have family services?

    EUG takes into account the needs of all members of the family of all ages. Nursing mothers have access to two private lactation suites located near the top of the escalators on the secure side of the terminal. These suites are equipped with charging outlets, comfortable seats, and a table.

  • Does Eugene Airport have accessible services?

    In compliance with the stipulations of the ADA, Eugene Airport provides free wheelchair services to and from the boarding gate and the security checkpoint upon request. EUG also provides free wheelchairs at the airline ticket counters for use within the airport. Air carriers, upon request, can also be provided to move the wheelchair from the curb to the airplane and vice versa.

  • What are the transportation options from Denver International Airport?

    Travelers arriving in DEN can explore transportation options including car rentals, public trains, share-ride services, taxis, or free hotel shuttles. The car rental companies available on-site at DEN charge around $23 per day and have a wide fleet of vehicles. The A Line public train and the Sky Bus charge around $11 to get to downtown Dever and run at intervals of approximately 30min. Share-ride services charge around $31 to downtown Denver and have their pick-up at Island 5, Level 5 of the Jeppesen Terminal.

  • What is the cheapest flight from Eugene to Denver?

    In the last 3 days, the lowest price for a flight from Eugene to Denver was $67 for a one-way ticket and $133 for a round-trip.

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

    No, a passport isn't needed to fly from Eugene to Denver. However, local authorities might ask for an official ID.

  • Which airlines offer Wi-Fi service onboard planes from Eugene to Denver?

    American Airlines, Alaska Airlines, Iberia, British Airways, and Finnair offer inflight Wi-Fi service on the Eugene to Denver flight route.

  • Which aircraft models fly most regularly from Eugene to Denver?

    The Airbus A320-100/200 is the aircraft model that flies most regularly on the Eugene to Denver flight route.

  • Which airline alliances offer flights from Eugene to Denver?

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

  • On which days can I fly direct from Eugene to Denver?

    There are nonstop flights from Eugene to Denver on a daily basis.

  • Which is the best airline for flights from Eugene to Denver, Southwest or Alaska Airlines?

    The two airlines most popular with KAYAK users for flights from Eugene to Denver are Southwest and Alaska Airlines. With an average price for the route of $342 and an overall rating of 8.0, Southwest is the most popular choice. Alaska Airlines is also a great choice for the route, with an average price of $348 and an overall rating of 8.0.

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

    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 Eugene to Denver.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Denver from Eugene 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 Eugene to Denver?

    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 Denver with an airline and back to Eugene with another airline. Booking your flights between Eugene and DEN 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 Eugene to Denver?

    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 Denver from Eugene up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

KAYAK’s top tips for finding a cheap flight from Eugene to Denver

  • Looking for a cheap flight? 25% of our users found flights on this route for $218 or less one-way and $347 or less round-trip.
  • Denver International Airport (DEN) is the largest airport in Denver and has one terminal, Terminal Jeppesen, Landside, and three concourses, Concourses A, B, and C. The concourses are joined by the free Automatic Guideway Transit System (AGTS) train. The train runs from the Jepessen Terminal to Concourse C, making stops at the other two concourses and it runs in intervals of approximately 15min.
  • If you have some time before your flight from Eugene Airport (EUG), you can pass by the Oregon and Air Space Museum to view the artifacts and aircraft displays. The museum is located next to the airport and charges an admission fee of around $7. There are also several art displays in the main lobby from well-established artists.
  • To relieve any tension or pressure in your muscles after your flight, pass by A Massage on arrival at DEN for a table massage and reflexology treatments from friendly and experienced staff. They are located at Gates B, Mezzanine, and Gates A, Center Core.
  • For nervous fliers, Eugene Airport (EUG) has a team of therapy dogs to pet to help calm you before your flight and to keep your mind occupied on something other than the flight. You can also distract yourself by reading stories or poems from the Short Stories Dispenser written by over 30 talented writers.
  • DEN has access to banking services offered by the Public Service Credit Union branch within the airport grounds. They offer services such as account creation, loaning services, and electronic banking. They are located at Level 6 West of Jeppesen Terminal, Landside. For currency exchange, go to Worldwide Money Exchange located at Level 5 of the Jeppesen Terminal.

Prefer to fly direct from Eugene to Denver?

 
Direct data is based off flight results for the next 60 days. Find direct flights from all airlines flying direct from Eugene to Denver Intl.
Find which airlines fly direct from Eugene Airport to Denver Intl Airport, which days they fly and book direct flights.

Direct departures

Eugene to Denver Intl

Monday

Southwest, United Airlines

Southwest, United Airlines

Tuesday

Southwest, United Airlines

Southwest, United Airlines

Wednesday

Southwest, United Airlines

Southwest, United Airlines

Thursday

Southwest, United Airlines

Southwest, United Airlines

Friday

Southwest, United Airlines

Southwest, United Airlines

Saturday

Southwest, United Airlines

Southwest, United Airlines

Sunday

Southwest, United Airlines

Southwest, United Airlines

See more direct flights

Direct returns

Denver Intl to Eugene

Monday

Southwest, United Airlines

Southwest, United Airlines

Tuesday

Southwest, United Airlines

Southwest, United Airlines

Wednesday

Southwest, United Airlines

Southwest, United Airlines

Thursday

Southwest, United Airlines

Southwest, United Airlines

Friday

Southwest, United Airlines

Southwest, United Airlines

Saturday

Southwest, United Airlines

Southwest, United Airlines

Sunday

Southwest, United Airlines

Southwest, United Airlines

See more direct flights

Reviews of the top 4 airlines serving from Eugene to Denver

 
See real verified KAYAK customer reviews for airlines flying from Eugene to Denver. 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 Eugene to Denver? 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.
8.0
Alaska AirlinesOverall score based on 10000 reviews
8.5Crew
7.0Entertainment
7.8Comfort
7.1Food
8.1Boarding
Airline reviews

Website could be better with faster access to specific flight information and boarding pass once reservation is made. Not a fan of no seat selection on line. I had to consult gate agent each time to change seats on flights with lots of open seats. This cannot possibly be cost effective for airline. On plus side, Alaska seat legroom seemed larger than American. ns

10.0 ExcellentAnonymous, Sep 2025PDX - DFW
Read more Alaska Airlines reviews

Website could be better with faster access to specific flight information and boarding pass once reservation is made. Not a fan of no seat selection on line. I had to consult gate agent each time to change seats on flights with lots of open seats. This cannot possibly be cost effective for airline. On plus side, Alaska seat legroom seemed larger than American. ns

Staff inside Portland terminal were rude, made us fell rushed and not at all accommodating to seniors. For this alone I will probably never booked from them again.

It was fine—the seats are not very comfortable and the aisles are very narrow. Nothing different from other airlines

I booked a round trip. I ordered a lunch going and a lunch for the return but got both lunches going. Could have been my error. Both lunches were good.

Well the flight being delayed multiple time really was frustrating. But the crew and flight was good.

generally good. No snacks or drinks on the flight 3379 from Portland to San Jose, CA. Sad.

Everything except for the lack of a choice of the snack provided was great.

All went smoothly. Only one delay departing Seattle of around 30 minutes.

I like the friendliness of the staff. The food choices were OK. I wish there was more options. The entertainment through the movie portal was alright.

First time flying with Alaska, and it went great. Thank you for a great experience flying to PDX.

I wish they had movie screens in the headrests. The seats are much improved, more legroom and recently renovated. Bathroom was clean. Staff was outstanding!!

As always, the entire Southwest experience was wonderful, from online booking to flight to baggage retrieval. Very grateful.

The weather could have been better. There was a 40 minute ATC delay in SFO because of marine fog and a micro cell storm delayed landing and take-off at Nashville. The gate was changed 5 minutes from boarding from gate B3 to gate C23 at Nashville airport.

After being assaulted by a flight attendant I was then brushed off as oh well because he long braids didn’t mean to whip me in the eye. I have filed complaints and will see. But like any other issue I’ve had with kayak involved it’s been trash. Last time I’ll be using your app

AC sub par. WiFi not working correctly. Ac sucked. Seats very narrow.

Near 4 hour flight with only 1 service. Had to use call button to request water. Internet and power not working until into flight. Internet would stop working during flight.

Southwest's seats are the least comfortable I have ever sat in.

The cabin was quiet for the redeye flight. The area was clean. The staff was great. The 787 Max was in good condition. Drawbacks were that the seat widths were tight for some passengers. The seat padding was at best average and for a long flight uncomfortable.

Southwest like most American domestic airlines, is a mediocre airline. But it is among the cheapest. Oh well.

My flight was delayed 50 minutes and we were rushed to board to then sit for 15 minutes until the pilot arrived. Unacceptable since we could have waited to board. Also the delayed flight was updated AFTER we boarded to more than the 10 minutes as originally stated.

Perfect flight both ways. On time, courteous staff, plane comfortable and cool. Best domestic flights I’ve had in awhile.

Really low quality food especially for an international flight. The crew also was surprisingly unpleasant except couple of ladies. I know we were not in first class but that’s no reason to treat customers as less.

Flight delayed for two and half hours and then canceled altogether due to mechanical issues. No mechanic onsite to fix so had to send one from LAX.

Crew was good. The reservation got mixed up and they didn't have my TSA number. I am also a Silver Medallion and wasn't able to use Sky Priority.

Delta made it easy, comfortable and timely. The crew was fantastic.

This route with Delta always has delays or is cancelled. Aircrafts seem smaller and older. I fly Delta quite a bit - haven’t had issues with the international flights. But this route has always been the troublesome one

Three seats in first class were broken and while they were able to still acommodate us it was looking very touch and go and they had others they could not acommodate

Mechanic delay in addition to a 2 hour change in takeoff time was frustrating.

Delayed due to thunderstorms and no in-flight service due to rough weather — both of which are out of Delta’s control. Flight was good overall.

The flight attendants in SLC were rude. I arrived 40 minutes early to gate. Ticket said I needed check in for seat assignments and tried check in and attendants said they weren’t doing it. And proceeded to never call me to give me a ticket so when time to board I received the very last seat. Please relay to employees to do their job better..,

I understand stuff happens, but plane failures are likely due to lack of maintenance. Additionally, air conditioning wasn't working, no snack/drink service, no WiFi. Fortunately, the crew was communicative and light-hearted. United grabbed another plane and we were able to get to our destination.

Had to cancel first flight because Airporter Bus took over 3 hrs to get to airport which resulted in an extra $378 dollar fare . Is there anyway I can be reimbursed for initial fare since it was not my fault? Sent from my iPhone EJ Ledet

Excellent flight. Boarding was efficient and departure was on time. Smooth flight with on time arrival. Deplaning was also efficient.

Our flight was understandably diverted to a small regional airport in Laramie, Wyoming due to weather conditions, which I fully recognize and appreciate. However, the low rating stems from the experience that followed: passengers remained on board for over an hour without the option to deplane and stretch, despite the aircraft being stationary. Although the pilot opened the cabin door, only he was permitted to exit. Meanwhile, passengers grew increasingly uncomfortable as warm summer air entered the cabin through the open door, and being in the second row meant we were impacted immediately. While the flight attendants made efforts to keep everyone at ease, I believe allowing passengers to deplane briefly, given the extended delay, would have significantly improved the overall experience.

I never flew. Flight was canceled. DIA worst airport in the country. Avoid at all costs.

Very rough getting into denver. my kid threw up it was so rough.

Why wasn't this flight departure scheduled eith another crew so that it could leave on time? When we arrived in Denver we had so little time between flights we had run to the connecting flight. We should received some credit for the inconvenience.

I was supposed to be on business class at first class from Denver back to Miami due to weather changes. I missed my connection and it’s put on a flight to Fort Lauderdale. Instead of honoring my business class/1st class ticket, they put me in coach, but there were two first class seats open. I think it’s absolutely disgusting that I paid for first class $1300 ticket and they put me in economy and they had to open seats available and I have still not been refunded the difference. I ended up having to eat a snack box instead of the meal I was supposed to get and did not get home till 2 AM so I think that’s a little pathetic that I had to live off crackers for dinner And my poor dog ate some cheese and salami. Oh yes, apparently when they switched me to the new flight they forgot to mention I had a service dog

Excellent service despite turbulence during the flight. Flight attendants were remarkable!

Flight attendant moved my bag without notifying me and was rude to me when I asked him about it. There was no reason to move it.

Everything you need to know for your flight from Eugene to Denver

Information on your arrival and departure airports

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