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$166+ Cheap flights from Colorado Springs to Eugene (COS - 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 9/28. Fares are subject to change and may not be available on all flights or dates of travel.
COS — EUG
Aug 3 — Aug 101
Sun 8/3
Sun 8/10
1 adult, Economy
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Cheap flight deals from Colorado Springs to Eugene

Discover tips and strategies to find the most affordable flight options for your journey from Colorado Springs (COS) 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 July 29, 2025.

Round-trip from

$263
(Delta)

One-way from

$166
(United Airlines)

Popular in

October

Cheapest in

February

Average price

$435
From Colorado Springs to Eugene
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One-way flight from Colorado Springs to Eugene
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Highest demand for flights based on searches. 6% potential increase in price ($27 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($13 potential savings vs. average RT price).
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Average for round-trip flights in July 2025
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Find flight deals from Colorado Springs to Eugene

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

This Delta deal was found by Cheapflights users on 7/27. 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.
Mon 10/275:49 pmCOS - EUG
1 stop7h 00mDelta
Wed 10/2911:30 amEUG - COS
2 stops9h 40mDelta
Deal found 7/27$263
This United Airlines deal was found by Cheapflights users on 7/29. 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.
Tue 9/167:30 amCOS - EUG
1 stop6h 25mUnited Airlines
Sat 9/203:59 pmEUG - COS
1 stop4h 55mUnited Airlines
Deal found 7/29$337
This American Airlines deal was found by Cheapflights users on 7/29. 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.
Tue 9/166:02 amCOS - EUG
2 stops14h 29mAmerican Airlines
Sat 9/206:00 amEUG - COS
2 stops9h 18mAmerican Airlines
Deal found 7/29$358
This Southwest deal was found by Cheapflights users on 7/27. 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.
Wed 9/36:00 amCOS - EUG
1 stop6h 00mSouthwest
Mon 9/82:55 pmEUG - COS
1 stop6h 40mSouthwest
Deal found 7/27$363

Cheapflights Fare Finder

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

Fly from

Colorado Springs

Fly to

Eugene

Route

Depart

Return

Price

Colorado SpringsEugene

COS - EUG

COSEUG

Colorado Springs

Mon 10/27

5:49 pm-11:49 pm

1 stop7h 00m

Eugene

Wed 10/29

11:30 am-10:10 pm

2 stops9h 40m

$263

Colorado SpringsEugene

COS - EUG

COSEUG

Colorado Springs

Tue 9/16

7:30 am-12:55 pm

1 stop6h 25m

Eugene

Sat 9/20

3:59 pm-9:54 pm

1 stop4h 55m

$337

Colorado SpringsEugene

COS - EUG

COSEUG

Colorado Springs

Tue 9/16

6:02 am-7:31 pm

2 stops14h 29m

Eugene

Sat 9/20

6:00 am-4:18 pm

2 stops9h 18m

$358

Colorado SpringsEugene

COS - EUG

COSEUG

Colorado Springs

Wed 9/3

6:00 am-11:00 am

1 stop6h 00m

Eugene

Mon 9/8

2:55 pm-10:35 pm

1 stop6h 40m

$363

Colorado SpringsEugene

COS - EUG

COSEUG

Colorado Springs

Sun 9/28

7:30 am-12:55 pm

1 stop6h 25m

$166

Colorado SpringsEugene

COS - EUG

COSEUG

Colorado Springs

Fri 9/19

7:10 am-11:20 am

1 stop5h 10m

$194

Colorado SpringsEugene

COS - EUG

COSEUG

Colorado Springs

Sun 9/28

8:15 am-3:19 pm

2 stops8h 04m

$254

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/29

Best time to book a flight from Colorado Springs to Eugene

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

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

Currently, January is the cheapest month in which you can book a flight from Colorado Springs to Eugene (average of $321). Flying from Colorado Springs to Eugene in June is currently the most expensive (average of $479). 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.

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 July 29, 2025.
See what other customers who have flown with Southwest, Delta, and United Airlines from Colorado Springs to Eugene have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.0
Very good
4,238 reviews

Comfort

8.0

Boarding

8.1

Crew

8.6

Entertainment

7.5

Food

7.0

Overall

8.0

Reviews

1 / 20
8.0
Excellent

Gina,Jul 2025

LAS - DEN

We experienced bad weather, which turned our 1.5 hour flight from Las Vegas to Denver, into 3.5. The pilot and crew kept us updated and explained that we had to circle and or possibly redirect to another airport. After circling for sometime, we were able to land smoothly in Denver. Thank you to all the flight crew, tower control, and all who got us to our destination safely.
Southwest
8.0
Very good
4,238 reviews
Southwest
8.0
Very good
4,238 reviews

Comfort

8.0

Boarding

8.1

Crew

8.6

Entertainment

7.5

Food

7.0

Overall

8.0

Reviews

1 / 20
8.0
Excellent

Gina,Jul 2025

LAS - DEN

We experienced bad weather, which turned our 1.5 hour flight from Las Vegas to Denver, into 3.5. The pilot and crew kept us updated and explained that we had to circle and or possibly redirect to another airport. After circling for sometime, we were able to land smoothly in Denver. Thank you to all the flight crew, tower control, and all who got us to our destination safely.
Delta
8.0
Very good
7,977 reviews
Southwest
8.0
Very good
4,238 reviews

Comfort

8.0

Boarding

8.1

Crew

8.6

Entertainment

7.5

Food

7.0

Overall

8.0

Reviews

1 / 20
8.0
Excellent

Gina,Jul 2025

LAS - DEN

We experienced bad weather, which turned our 1.5 hour flight from Las Vegas to Denver, into 3.5. The pilot and crew kept us updated and explained that we had to circle and or possibly redirect to another airport. After circling for sometime, we were able to land smoothly in Denver. Thank you to all the flight crew, tower control, and all who got us to our destination safely.
United Airlines
7.4
Good
8,899 reviews
Southwest
8.0
Very good
4,238 reviews

Comfort

8.0

Boarding

8.1

Crew

8.6

Entertainment

7.5

Food

7.0

Overall

8.0

Reviews

1 / 20
8.0
Excellent

Gina,Jul 2025

LAS - DEN

We experienced bad weather, which turned our 1.5 hour flight from Las Vegas to Denver, into 3.5. The pilot and crew kept us updated and explained that we had to circle and or possibly redirect to another airport. After circling for sometime, we were able to land smoothly in Denver. Thank you to all the flight crew, tower control, and all who got us to our destination safely.
American Airlines
7.2
Good
10,000 reviews
Southwest
8.0
Very good
4,238 reviews

Comfort

8.0

Boarding

8.1

Crew

8.6

Entertainment

7.5

Food

7.0

Overall

8.0

Reviews

1 / 20
8.0
Excellent

Gina,Jul 2025

LAS - DEN

We experienced bad weather, which turned our 1.5 hour flight from Las Vegas to Denver, into 3.5. The pilot and crew kept us updated and explained that we had to circle and or possibly redirect to another airport. After circling for sometime, we were able to land smoothly in Denver. Thank you to all the flight crew, tower control, and all who got us to our destination safely.

Related info for your journey

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

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

    Our cheapest airline available from Colorado Springs to Eugene is Delta. Our recent data shows that you can find tickets from as low as $263 on this airline. Additional options worth looking into are United Airlines and American Airlines, starting at $337 and $358 round-trip. Delta is 36% cheaper than the average price of flights available within the next 90 days to this destination.

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

    The cheapest airline one-way is United Airlines, with whom users have recently found tickets for as low as $166. However, be on the lookout for offers from Southwest and Delta, as they are both options that can get you from Colorado Springs to Eugene for a low price.

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

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

  • How can I find direct flights from Colorado Springs to Eugene?

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

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

    Yes. Cheapflights offers flight deals from Colorado Springs 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 Colorado Springs to Eugene?

    Currently, January is the cheapest month in which you can book a flight from Colorado Springs to Eugene (average of $321). Flying from Colorado Springs to Eugene in June is currently the most expensive (average of $479). 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 Eugene?

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

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Alternative routes for Colorado Springs to Eugene

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Top 2 airlines flying from Colorado Springs to Eugene

Discover the top 2 airlines that operate flights from Colorado Springs 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 July 29, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$270Average$418FlexibilityNo cancel feeOn-time69%
SouthwestCheapest$309Average$422FlexibilityNo cancel feeOn-time63%

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