$83 Find Cheap Flights from Eugene to Colorado

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 Colorado departing on 5/19. 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, 0 bags

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

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

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours
Denver
Denver1 stop$165
Grand Junction
Grand Junction1 stop$231
Montrose
Montrose1 stop$341
Gunnison
Gunnison1 stop$349
Denver
Denver1 stop$165
Grand Junction
Grand Junction1 stop$231
Montrose
Montrose1 stop$341
Gunnison
Gunnison1 stop$349

Book Cheap Eugene to Colorado Plane Tickets

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

Thu, Apr 23 - Tue, Apr 28
Delta Logo
5:44 pm - 11:50 pm
EUG
-
DEN
5h 06m
1 stop
Delta Logo
7:45 pm - 11:58 pm
DEN
-
EUG
5h 13m
1 stop
$165Delta
Fri, May 1 - Sat, May 2
Delta Logo
11:09 am - 8:46 pm
EUG
-
DEN
8h 37m
2 stops
Delta Logo
7:45 pm - 11:58 pm
DEN
-
EUG
5h 13m
1 stop
$170Delta
Sat, May 2 - Tue, May 5
Alaska Airlines Logo
8:38 pm - 11:59 pm
EUG
-
DEN
26h 21m
1 stop
Alaska Airlines Logo
1:02 pm - 2:11 pm
DEN
-
EUG
26h 09m
1 stop
$195Alaska Airlines
Tue, Apr 21 - Sat, May 2
Delta Logo
5:44 pm - 11:50 pm
EUG
-
DEN
5h 06m
1 stop
Delta Logo
7:45 pm - 11:58 pm
DEN
-
EUG
5h 13m
1 stop
$203Delta
Fri, May 1 - Tue, May 5
Delta Logo
5:44 pm - 11:50 pm
EUG
-
DEN
5h 06m
1 stop
Delta Logo
7:45 pm - 11:58 pm
DEN
-
EUG
5h 13m
1 stop
$204Delta
Thu, Apr 16 - Wed, Apr 22
Delta Logo
5:44 pm - 11:50 pm
EUG
-
DEN
5h 06m
1 stop
Delta Logo
7:45 pm - 11:58 pm
DEN
-
EUG
5h 13m
1 stop
$205Delta
Sat, May 2 - Tue, May 5
United Airlines Logo
5:00 am - 12:26 pm
EUG
-
COS
6h 26m
1 stop
United Airlines Logo
5:12 pm - 9:03 pm
COS
-
EUG
4h 51m
1 stop
$306United Airlines
Sat, Apr 18 - Tue, Apr 21
United Airlines Logo
5:00 am - 11:05 am
EUG
-
COS
5h 05m
1 stop
United Airlines Logo
1:33 pm - 10:59 pm
COS
-
EUG
10h 26m
2 stops
$311United Airlines
Sat, Apr 18 - Tue, Apr 21
Southwest Logo
6:00 am - 1:40 pm
EUG
-
COS
6h 40m
1 stop
Southwest Logo
7:05 am - 10:45 am
COS
-
EUG
4h 40m
1 stop
$326Southwest
Sat, Apr 18 - Tue, Apr 21
Southwest Logo
5:00 am - 3:40 pm
EUG
-
COS
9h 40m
2 stops
Southwest Logo
6:00 am - 1:00 pm
COS
-
EUG
8h 00m
2 stops
$336Southwest
Booking Insights

KAYAK's insights & trends for Eugene to Colorado flights

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

What is the cheapest Eugene to Colorado flight route?

Data is based on round-trip flight searches on KAYAK over the past month.

The cheapest ticket to Colorado from Eugene found in the last 72 hours was to Denver, at $301 round-trip. The most popular route is from Eugene (EUG) to Denver (DEN), and the cheapest round-trip airline ticket found on this route in the last 72 hours was $301.

What is the cheapest time of day to fly to Colorado?

The average price for all round-trip flights from Eugene to Colorado depending on the time of departure, clicked by users on KAYAK in the last 2 weeks.

The cheapest time of day to fly to Colorado is generally in the evening, when round-trip flights cost $382 on average. Morning departures are around 29% more expensive than evening flights, on average. The most expensive time of day to fly to Colorado is generally in the morning, which is peak travel time and where the average cost of a ticket is $491.

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

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 $395 on average.

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Eugene to Colorado, 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 Colorado is October, when tickets cost $297 (return) on average. On the other hand, the most expensive months are November and March, when the average cost of round-trip tickets is $452 and $438 respectively.

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

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

Your flight ticket price will generally be cheaper if you fly to Colorado on a Saturday and more expensive on a Sunday. On your return trip to Eugene, you should consider flying back on a Friday, and avoid Mondays for better deals.

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

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 Colorado, 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 Colorado, you should book around 4 weeks before departure, which saves you about 64% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 24 weeks before departure.

Good to know

Low seasonFebruary
Cheapest flight$83
Best time to beat the crowds with an average 5% drop in price.
Most popular time to fly and prices are also 9% lower on average.
Flight from Eugene to Denver

FAQs - booking Colorado flights

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

    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 Colorado.

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

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

    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 from Eugene to Colorado with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Eugene to Colorado?

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

Top tips for finding cheap flights to Colorado

  • Looking for a cheap flight? 25% of our users found tickets from Eugene to the following destinations at these prices or less: Denver $217 one-way - $396 round-trip

Reviews of the top 4 airlines serving from Eugene to Colorado

 
See real verified KAYAK customer reviews for airlines flying from Eugene to Colorado. 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 Colorado? 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 12042 reviews
8.5Crew
7.1Food
7.8Comfort
7.0Entertainment
8.1Boarding
Airline reviews

There was an issue with the plane and it was late getting in. This caused me to miss my connecting flight from PDX to BOI. I had to ask if they would provide me with a food voucher and they did but didn’t seem to concerned about my delay.

2.0 MediocreJustin, Mar 2026
RDM - PDX
Read more Alaska Airlines reviews

There was an issue with the plane and it was late getting in. This caused me to miss my connecting flight from PDX to BOI. I had to ask if they would provide me with a food voucher and they did but didn’t seem to concerned about my delay.

Wonderful as always! Pleasant staff, smooth ride, and timely departure.

Everything ran like it should. Staff was professional. Looking forward to flying with them again.

Boarding much smoother than previous United flights! The flight attendant helped monitor putting bags in overhead bins. On united no help resulted in bins in first class being filled before I boarded for first class. I had to search further down into economy. Then got stuck unable to return to my seat. People were putting backpacks that needed to go under seats in bins. It was a mess. This flight was a refreshing improvement. United also had so many categories of preboarding that first class could not board early. The pilot talked to us directly instead of using the intercom before flight.

Liked the attention and speed when getting wheelchair..........Was assured by phone that my needs would be taken care of and they were with my name.

Crew very courteous. Boarding was great. Slow to get baggage at Denver.

The planes were in very nice condition. Comfortable enough leg room. I had a very quick connection on my return home I made it just fine and so did my luggage!!

Everything was fine. The snacks are a little on the tiny side.

Most of it was good. The flights were on time. The staff were helpful and friendly. I had a short time connecting flights and they let me deplane first and I made the connection. On the outbound from DTW to SEA I was seated in the middle of two very large people. I am petite and even with my arms crossed they were both hanging over into my seat touching me. The meal had way too much pepper and spice, my lips were burning. Other than those two issues, I was pleased with the service and the trip and will use Alaska Air again.

The seats were spacious and comfortable. Even in basic economy. However, the flight boarded 30 minutes late.

Long layover between flights to Long Island from BWI - need better coordination between flights

I elected to pay for the upgrades and found very little difference

The new seating arrangement is so over priced for what you get.

The problem with the seat assignments is that there were a lot of rows in the front that were empty but my row at the back was full. Just not so pleasant.

No food or entertainment, just a quick 40 minute flight. A little bumpy due to Santa Ana winds but pilot has no control over that. Good flight and landing!

Good but I prefer choose your own seat. With the new assigned seats they should board from the back I see no advantage to this new boarding. Just like every other airline

I realize they are still working out kinks with the new boarding process, but by the time I boarded in group 5, most of the bins were full. All airlines should better enforce small bags and jackets going under the seats until everyone has boarded.

WiFi was not working and didn’t have a beverage service

Snacks are always pretzels. Why can't you also offer peanuts ?

Flight boarded late after announcing on time boarding. Flight arrived only a little late despite late departure. Had trouble connecting to WiFi

We landed and sat on the tarmac for 45 minutes because they only have one gate at the airport and there was another plane running late so we had to wait

The WiFi was not working. That made for a long flight.

Absolutely no communication on why there's a delay and multiple flight time reschedules. I would have canceled the flight and drove back home if I known it was going to be rescheduled 3 or 4 times.

Another late night flight and MORE men belligerently drinking and yelling. I had to move from first to economy because they were so obnoxious and disruptive. Crazy to go from a cozy chair to cardboard when you were supposed to be in first. Delta allows was too much drinking which leads to belligerent behavior.

I was in first class and literally the men behind me were so aggressively loud I moved myself to economy. This has become so common on Delta - people using audio without headphones, and men on 12am / late night flights drinking and yelling to talk to each other which prevents anyone around them from resting. Pretty crazy to have to move from first to economy (poorer service, less comfort...). Wild wild. Looking into other airlines.

Love delta smaller commuter plane so no entertainment and paid wifi on MKE-LGA leg was extremely unreliable and slow

Stop changing gates. Stop cancelling flights Stop moving my seat.

Extremely disappointed with Delta. They canceled flight last minute and then I rebooked the other flights and with which were delayed as well

Could not get my connecting flight boarding pass until four hrs before departure! Ver annoying especially since the staff could not explain why!

The flight was flying with 30% capacity. The flight my seat from preferred seating to back of the seat. Even though i can understand that this was to balance the flight weight. The flight attendance decided to do the serving near my seat and in the middle , their noices woke me up from sleep , when i realized that the service has ended and when they were going back asked for a coffee, for which they answered they have completed teh service in my location. That really upset me as they woke me up and also rejected the coffee i asked. I ended up landing with a headache, thanks to the crew that screwed up my travel

Seats are uncomfortable. This has been a trend in the industry for decades. Trying to fit more seats on each plane to increase profits at the expense of the passenger.

It’s always a great time flying with united airlines.

We got delayed three hours and nobody thought to have the bathroom fixed while we were sitting waiting to board? took a full hour to have maintenance come and check it off. Had to shut the bathroom down twice so that the pilots could go to the bathroom. Everyone missed their connections.

Women boarding passengers at the gate was absolutely rude and disrespectful of passengers. The flight attendant was absolutely delightful! Smiling and connected with the passengers. So happy. The seats are cramped and uncomfortable but I guess that’s just the way it is Communication regarding flight was excellent

As great a red-eye flight as red-eye flights can be.

Both of my flights arrived early and check in process was smooth

Everything was on time Will use united again for sure

The flight was delayed by two de-icings. The seatbelt did not work correctly. It did not stay tight.

Hotter than Hades in August. Why, why do crews think that in the winter when we are already dressed for cold weather we need a cabin that is 82 degrees. Even the vents were blowing hot air.

Flight was delayed. De-icing took a while. When we landed had to wait for another plane to vacate our gate. Just an overall bad experience.

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

Information on your arrival and departure airports