What is the cheapest airline that flies from Colorado to Eugene?

Alaska Airlines, Hawaiian Airlines, and Delta are the most popular carriers operating from Colorado to Eugene

How many flights depart from Colorado to Eugene on average per day?

As of November 2025, 5 flights take off from Colorado and land in Eugene each day. The most common flight departure time for this route is 7:00PM, with 58% of daily flights taking off in the evening.

What airlines fly to Eugene?

United Airlines, Alaska Airlines and Southwest are the top three most popular airlines that fly to Eugene from Colorado according to our data. United Airlines is the first choice among our users, with 79% of people opting to fly with this airline when traveling to Eugene. Keep in mind that there are 6 different airlines that fly to Eugene on a routine basis, so you have a few additional options to choose from.

How long does it take to fly to Eugene?

Flight times from Colorado to Eugene vary, but if you’re flying out of Denver and flying into Eugene (one of the most popular routes), then the duration is 2h 40m on average. Another popular route from Colorado to Eugene is flying from Colorado Springs to Eugene, which will take roughly 5h 37m. Keep in mind that layovers or delays could extend your travel time.

How many flights depart from Colorado to Eugene on average per week?

The number of flights available between Colorado and Eugene is 35 per week as of November 2025. The most frequent departure day is Mon, with 17% of weekly flights leaving on this day.

When did momondo last update prices for flights from Colorado to Eugene Airport?

Prices for flights from Colorado to Eugene Airport are updated daily.

How many operators does momondo search for flights from Colorado to Eugene Airport?

There are 5 operators available for flights from Colorado to Eugene Airport as of November 2025.

How old do you have to be to fly from Colorado to Eugene Airport?

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Colorado to Eugene Airport.

What documentation or ID do you need to fly to Eugene Airport?

The necessary travel and health documents for your Eugene Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

$68 Cheap Flights from Colorado to Eugene in 2025/26

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6:45 am - 9:30 pmDEN-EUG

15h 45m1 stop

9:00 am - 12:38 pmEUG-DEN

26h 38m1 stop

$169Alaska Airlines

Find Deal

Tue, Dec 9 - Wed, Jan 7

11:41 am - 5:08 pmDEN-EUG

30h 27m2 stops

1:36 pm - 12:38 pmEUG-DEN

22h 02m1 stop

$174Alaska Airlines

Find Deal

Tue, Dec 9 - Wed, Jan 7

8:20 pm - 12:36 pmDEN-EUG

17h 16m1 stop

3:59 pm - 11:59 pmEUG-DEN

7h 00m2 stops

$180Alaska Airlines

Find Deal

Fri, Dec 5 - Sun, Dec 7

7:00 am - 12:37 pmDEN-EUG

6h 37m1 stop

1:25 pm - 10:39 pmEUG-DEN

8h 14m1 stop

$183Hawaiian Airlines

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Sat, Feb 28 - Tue, Mar 3

6:54 am - 3:49 pmDEN-EUG

9h 55m2 stops

6:04 am - 3:15 pmEUG-DEN

8h 11m2 stops

$194Delta

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Tue, Dec 9 - Wed, Jan 7

7:05 am - 3:49 pmDEN-EUG

9h 44m2 stops

3:35 pm - 11:23 pmEUG-DEN

6h 48m1 stop

$199Delta

Find Deal

Wed, Dec 17 - Sat, Dec 20

7:00 am - 1:06 pmDRO-EUG

7h 06m1 stop

1:12 pm - 8:51 pmEUG-DRO

6h 39m1 stop

$268United Airlines

Find Deal

Sat, Feb 28 - Tue, Mar 3

2:15 pm - 1:14 pmDEN-EUG

23h 59m1 stop

7:52 pm - 11:43 pmEUG-DEN

26h 51m1 stop

$269Multiple Airlines

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Wed, Nov 19 - Sun, Nov 23

11:15 am - 1:07 pmDEN-EUG

2h 52mnonstop

5:00 am - 8:35 amEUG-DEN

2h 35mnonstop

$277United Airlines

Find Deal

Wed, Dec 3 - Wed, Dec 10

10:29 pm - 1:14 pmDEN-EUG

15h 45m1 stop

7:52 pm - 12:04 amEUG-DEN

27h 12m2 stops

$279Multiple Airlines

Find Deal

Wed, Nov 19 - Sun, Nov 23

Alaska Airlines flights from Colorado to Eugene

Our best Alaska Airlines deals on Colorado to Eugene flight tickets

Alaska Airlines

Dec 9

DEN6:45 amDenver Intl

15h 45m

1 stop

EUG9:30 pmEugene

Jan 7

EUG9:00 amEugene

26h 38m

1 stop

DEN12:38 pmDenver Intl

$169

Find similar

Alaska Airlines

Dec 9

DEN11:41 amDenver Intl

30h 27m

2 stops

EUG5:08 pmEugene

Jan 7

EUG1:36 pmEugene

22h 02m

1 stop

DEN12:38 pmDenver Intl

$174

Find similar

Alaska Airlines

Dec 5

DEN8:20 pmDenver Intl

17h 16m

1 stop

EUG12:36 pmEugene

Dec 7

EUG3:59 pmEugene

7h 00m

2 stops

DEN11:59 pmDenver Intl

$180

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American Airlines flights from Colorado to Eugene

Our best American Airlines deals on Colorado to Eugene flight tickets

American Airlines

Jan 21

COS8:16 amColorado Springs

13h 45m

2 stops

EUG9:01 pmEugene

Jan 24

EUG6:44 amEugene

9h 57m

2 stops

COS5:41 pmColorado Springs

$316

Find similar

American Airlines

Jan 28

COS10:21 amColorado Springs

11h 40m

2 stops

EUG9:01 pmEugene

Feb 1

EUG6:44 amEugene

9h 57m

2 stops

COS5:41 pmColorado Springs

$338

Find similar

American Airlines

Nov 7

DRO2:13 pmDurango La Plata County

6h 30m

1 stop

EUG7:43 pmEugene

Nov 11

EUG5:30 amEugene

5h 19m

1 stop

DRO11:49 amDurango La Plata County

$418

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Fly from

Fly to

Route

Depart

Return

Price

DenverEugene

DEN - EUG

DENEUG

Denver Intl

Tue 12/9

6:45 am-9:30 pm

1 stop15h 45m

Eugene

Wed 1/7

9:00 am-12:38 pm

1 stop26h 38m

$169

DenverEugene

DEN - EUG

DENEUG

Denver Intl

Tue 12/9

11:41 am-5:08 pm

2 stops30h 27m

Eugene

Wed 1/7

1:36 pm-12:38 pm

1 stop22h 02m

$174

DenverEugene

DEN - EUG

DENEUG

Denver Intl

Fri 12/5

8:20 pm-12:36 pm

1 stop17h 16m

Eugene

Sun 12/7

3:59 pm-11:59 pm

2 stops7h 00m

$180

DenverEugene

DEN - EUG

DENEUG

Denver Intl

Sat 2/28

7:00 am-12:37 pm

1 stop6h 37m

Eugene

Tue 3/3

1:25 pm-10:39 pm

1 stop8h 14m

$183

DenverEugene

DEN - EUG

DENEUG

Denver Intl

Tue 12/9

6:54 am-3:49 pm

2 stops9h 55m

Eugene

Wed 1/7

6:04 am-3:15 pm

2 stops8h 11m

$194

DenverEugene

DEN - EUG

DENEUG

Denver Intl

Wed 12/17

7:05 am-3:49 pm

2 stops9h 44m

Eugene

Sat 12/20

3:35 pm-11:23 pm

1 stop6h 48m

$199

DurangoEugene

DRO - EUG

DROEUG

Durango La Plata County

Sat 2/28

7:00 am-1:06 pm

1 stop7h 06m

Eugene

Tue 3/3

1:12 pm-8:51 pm

1 stop6h 39m

$268

DenverEugene

DEN - EUG

DENEUG

Denver Intl

Wed 11/19

2:15 pm-1:14 pm

1 stop23h 59m

Eugene

Sun 11/23

7:52 pm-11:43 pm

1 stop26h 51m

$269

DenverEugene

DEN - EUG

DENEUG

Denver Intl

Wed 12/3

11:15 am-1:07 pm

Nonstop2h 52m

Eugene

Wed 12/10

5:00 am-8:35 am

Nonstop2h 35m

$277

DenverEugene

DEN - EUG

DENEUG

Denver Intl

Wed 11/19

10:29 pm-1:14 pm

1 stop15h 45m

Eugene

Sun 11/23

7:52 pm-12:04 am

2 stops27h 12m

$279

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How to get the cheapest flight ticket from Colorado to Eugene

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

Other information

What is the cheapest month to fly to Eugene?

In general, January is the cheapest month to fly from Colorado to Eugene. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $298. If you don’t want to visit Eugene in January, then you should wait until August to fly from Colorado, when ticket prices are also cheap, with an average price of $314.

What is the cheapest day to depart on your flight to Eugene?

According to our data, Friday is the cheapest day to fly to Eugene from Colorado. The lowest ticket price found for a Friday departure recently was $342. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. The most expensive day to fly to Eugene is Monday, with ticket prices averaging around $389.

What is the cheapest time of day to depart on your flight to Eugene?

Flying to Eugene from Colorado in the evening is the least expensive time of day to depart. momondo users have found prices as low as $335 when looking at flights departing in the evening. If you have a flexible travel schedule, then try to avoid flying in the afternoon when prices are $495 on average. Flights to Eugene from Colorado in the afternoon are generally more expensive because this time of day is more convenient for travelers’ schedules.

What is the cheapest Colorado to Eugene flight route?

Fly from Denver Intl to Eugene for the best Colorado - Eugene flight prices

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

You are more likely to see cheaper flights to Eugene from Colorado when booking weeks ahead of your departure date. In general, you can expect to find flights to Eugene for around $350 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Eugene from Colorado for as low as $220 on momondo.

What cabin class options are available on Colorado to Eugene flights?

There are 3 cabin classes available to choose from on Colorado to Eugene flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Colorado to Eugene flights?

You could potentially save up to 6% on your flight if you consider stops on a Colorado to Eugene flight.

Cheap Colorado to Eugene flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Colorado to Eugene

Best Price Found	$228
Fastest flight time	2h 40m
Direct flights	Every day
Airports in Eugene	1 airport

The best one-way flight to Eugene from Colorado in the past 72 hours is $228. The best round-trip flight deal from Colorado to Eugene found on momondo in the last 72 hours is $307.

The fastest flight from Colorado to Eugene takes 2h 40m

Direct flights go from Colorado to Eugene every day.

There is 1 airport near Eugene: Eugene (EUG)

Search flight deals

When did momondo last update prices for flights from Colorado to Eugene Airport?
Prices for flights from Colorado to Eugene Airport are updated daily.
How many operators does momondo search for flights from Colorado to Eugene Airport?
There are 5 operators available for flights from Colorado to Eugene Airport as of November 2025.
How old do you have to be to fly from Colorado to Eugene Airport?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Colorado to Eugene Airport.
What documentation or ID do you need to fly to Eugene Airport?
The necessary travel and health documents for your Eugene Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.
What is the most popular plane model from Colorado to Eugene?
Based on momondo bookings for this flight route, the most popular plane model on flight routes from Colorado to Eugene is Boeing 737-800 (33.19% of total bookings). The next most popular plane models are Embraer 175 (Enhanced Winglets) (23.11%), Boeing 737-700 Passenger/BBJ1 (winglets) (16.81%), and Boeing 737-800 Passenger/BBJ2 (winglets) (8.82%).

Best airlines flying from Colorado to Eugene

Compare and see reviews for airlines that fly from Colorado to Eugene with momondo

Airline	Rating	Free Cancellation	Price
Hawaiian Airlines	PriceFrom $148	Free Cancellation	Rating 7.8 2,804 reviews	Search Hawaiian Airlines flights
Delta	PriceFrom $158	Free Cancellation	Rating 7.9 8,001 reviews	Search Delta flights
United Airlines	PriceFrom $198	Free Cancellation	Rating 7.4 9,007 reviews	Search United Airlines flights
Southwest	PriceFrom $217	Free Cancellation	Rating 8.0 4,241 reviews	Search Southwest flights
Alaska Airlines	PriceFrom $221	Free Cancellation	Rating 8.0 11,246 reviews	Search Alaska Airlines flights

Newport

Yachats

Albany

Springfield

Corvallis

Why use momondo?

Why should I use momondo to find a flight deal from Colorado to Eugene?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Colorado to Eugene. Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Colorado to Eugene with flexible booking policies on momondo?

momondo does allow users to show only those flights to Eugene from Colorado which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Colorado to Eugene?

momondo provides multiple filters to help you find the best flight to Eugene from Colorado. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from Colorado to Eugene right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Colorado to Eugene flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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Cheap flights from Colorado to Eugene from $68

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Colorado to Eugene departing on 2/27. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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Alaska Airlines flights from Colorado to Eugene

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How to get the cheapest flight ticket from Colorado to Eugene

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Eugene?

What is the cheapest day to depart on your flight to Eugene?

What is the cheapest time of day to depart on your flight to Eugene?

What is the cheapest Colorado to Eugene flight route?

Fly from Denver Intl to Eugene for the best Colorado - Eugene flight prices

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

What cabin class options are available on Colorado to Eugene flights?

There are 3 cabin classes available to choose from on Colorado to Eugene flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Colorado to Eugene flights?

You could potentially save up to 6% on your flight if you consider stops on a Colorado to Eugene flight.

What is the cheapest airline that flies from Colorado to Eugene?

Alaska Airlines, Hawaiian Airlines, and Delta are the most popular carriers operating from Colorado to Eugene

What airlines fly to Eugene?

How many flights depart from Colorado to Eugene on average per day?

As of November 2025, 5 flights take off from Colorado and land in Eugene each day. The most common flight departure time for this route is 7:00PM, with 58% of daily flights taking off in the evening.

How many flights depart from Colorado to Eugene on average per week?

The number of flights available between Colorado and Eugene is 35 per week as of November 2025. The most frequent departure day is Mon, with 17% of weekly flights leaving on this day.

How long does it take to fly to Eugene?

Cheap Colorado to Eugene flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Colorado to Eugene

Best Price Found

Fastest flight time

Direct flights

Airports in Eugene

When did momondo last update prices for flights from Colorado to Eugene Airport?

How many operators does momondo search for flights from Colorado to Eugene Airport?

How old do you have to be to fly from Colorado to Eugene Airport?

What documentation or ID do you need to fly to Eugene Airport?

What is the most popular plane model from Colorado to Eugene?

Best airlines flying from Colorado to Eugene

Compare and see reviews for airlines that fly from Colorado to Eugene with momondo

Traveling to a place near Eugene?

Why use momondo?

Why should I use momondo to find a flight deal from Colorado to Eugene?

Can I find flights from Colorado to Eugene with flexible booking policies on momondo?

How can momondo help me find flights from Colorado to Eugene?

I’m not ready to book a flight from Colorado to Eugene right now. Can momondo alert me if prices change?

An easier way to manage your Eugene trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to the United States

Airports servicing Oregon