HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Oregon

$127+ Cheap flights from Colorado Springs (COS) to Oregon

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 5/7. Fares are subject to change and may not be available on all flights or dates of travel.
COS — PDX
Apr 20 — Apr 271
Sun 4/20
Sun 4/27
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Colorado Springs to Oregon with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from Colorado Springs to Oregon

Keep the following information in mind while searching for Colorado Springs to Oregon flight deals. Data was last updated April 15, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$209
(Delta)

One-way from

$127
(Southwest)

Popular in

June

Cheapest in

January

Average price

$316
Provider with most accurate pricing for Colorado Springs-Portland flight deals.
Search Deals
Provider most trusted by Cheapflights users for Colorado Springs-Portland flights.
Search Deals
From Colorado Springs to Oregon
Search Deals
One-way flight from Colorado Springs to Oregon
Search Deals
Highest demand for flights based on searches. 5% potential increase in price ($23 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($8 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in April 2025
Search Deals

Find flight deals from Colorado Springs to Oregon

Cheapest flights from Colorado Springs to Oregon
Explore the most affordable flight options available from Colorado Springs to Oregon. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 15, 2025.

This Delta deal was found by Cheapflights users on 4/15. 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.
Tue 5/138:00 amCOS - BOI
1 stop3h 54mDelta
Tue 5/2012:50 pmBOI - COS
1 stop6h 03mDelta
Deal found 4/15$209
This United Airlines deal was found by Cheapflights users on 4/15. 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 4/293:30 pmCOS - EUG
1 stop7h 03mUnited Airlines
Thu 5/14:07 pmEUG - COS
1 stop6h 44mUnited Airlines
Deal found 4/15$239
This United Airlines deal was found by Cheapflights users on 4/14. 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 4/293:30 pmCOS - RDM
1 stop6h 53mUnited Airlines
Sat 5/35:00 amRDM - COS
1 stop4h 49mUnited Airlines
Deal found 4/14$249
This Mytrip deal was found by Cheapflights users on 4/14. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/166:06 pmCOS - PDX
2 stops19h 36mMultiple Airlines
Sun 5/181:37 pmPDX - COS
2 stops26h 44mMultiple Airlines
Deal found 4/14$265
This Delta deal was found by Cheapflights users on 4/15. 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.
Thu 7/245:55 pmCOS - PDX
2 stops6h 57mDelta
Mon 7/287:10 amPDX - COS
2 stops9h 03mDelta
Deal found 4/15$267
This United Airlines deal was found by Cheapflights users on 4/15. 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 5/133:40 pmCOS - BOI
1 stop6h 02mUnited Airlines
Tue 5/205:00 amBOI - COS
1 stop3h 44mUnited Airlines
Deal found 4/15$279
This United deal was found by Cheapflights users on 4/15. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/77:30 amCOS - PDX
2 stops8h 24mUnited Airlines
Tue 5/134:20 pmPDX - COS
1 stop4h 16mUnited Airlines
Deal found 4/15$302
This Southwest deal was found by Cheapflights users on 4/14. 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 5/147:00 amCOS - EUG
1 stop7h 05mSouthwest
Wed 5/214:20 pmEUG - COS
1 stop6h 10mSouthwest
Deal found 4/14$311
This American Airlines deal was found by Cheapflights users on 4/14. 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.
Thu 5/154:43 pmCOS - PDX
1 stop6h 56mAmerican Airlines
Mon 5/1911:59 pmPDX - COS
1 stop8h 43mAmerican Airlines
Deal found 4/14$319
This Southwest deal was found by Cheapflights users on 4/14. 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.
Thu 5/1512:55 pmCOS - PDX
2 stops8h 10mSouthwest
Mon 5/195:20 amPDX - COS
1 stop5h 05mSouthwest
Deal found 4/14$344
This American Airlines deal was found by Cheapflights users on 4/14. 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.
Sat 4/196:00 amCOS - EUG
1 stop7h 18mAmerican Airlines
Sat 4/266:37 amEUG - COS
2 stops10h 28mAmerican Airlines
Deal found 4/14$349
This Delta deal was found by Cheapflights users on 4/14. 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.
Tue 6/108:15 amCOS - MFR
2 stops27h 43mDelta
Tue 6/176:40 amMFR - COS
2 stops26h 22mDelta
Deal found 4/14$354

Cheapflights Fare Finder

Customize your flight search to find flights from Colorado Springs to Oregon 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 April 15, 2025.
Use the filters below to find and compare flights from Colorado Springs to Oregon that are best for you.

Fly from

Colorado Springs

Fly to

Oregon

Route

Depart

Return

Price

Colorado SpringsBoise

COS - BOI

COSBOI

Colorado Springs

Tue 5/13

8:00 am-11:54 am

1 stop3h 54m

Boise Air Term. Gowen Fld

Tue 5/20

12:50 pm-6:53 pm

1 stop6h 03m

$209

Colorado SpringsEugene

COS - EUG

COSEUG

Colorado Springs

Tue 4/29

3:30 pm-9:33 pm

1 stop7h 03m

Eugene

Thu 5/1

4:07 pm-11:51 pm

1 stop6h 44m

$239

Colorado SpringsRedmond

COS - RDM

COSRDM

Colorado Springs

Tue 4/29

3:30 pm-9:23 pm

1 stop6h 53m

Bend/Redmond

Sat 5/3

5:00 am-10:49 am

1 stop4h 49m

$249

Colorado SpringsPortland

COS - PDX

COSPDX

Colorado Springs

Fri 5/16

6:06 pm-12:42 pm

2 stops19h 36m

Portland

Sun 5/18

1:37 pm-5:21 pm

2 stops26h 44m

$265

Colorado SpringsBoise

COS - BOI

COSBOI

Colorado Springs

Tue 5/13

3:40 pm-9:42 pm

1 stop6h 02m

Boise Air Term. Gowen Fld

Tue 5/20

5:00 am-8:44 am

1 stop3h 44m

$279

Colorado SpringsPortland

COS - PDX

COSPDX

Colorado Springs

Wed 7/9

8:00 am-2:37 pm

2 stops7h 37m

Portland

Tue 7/15

5:20 pm-10:28 pm

1 stop4h 08m

$292

Colorado SpringsPortland

COS - PDX

COSPDX

Colorado Springs

Wed 5/7

9:00 am-1:12 pm

1 stop5h 12m

Portland

Tue 5/13

4:20 pm-9:36 pm

1 stop4h 16m

$297

Colorado SpringsEugene

COS - EUG

COSEUG

Colorado Springs

Wed 5/14

7:00 am-1:05 pm

1 stop7h 05m

Eugene

Wed 5/21

4:20 pm-11:30 pm

1 stop6h 10m

$311

Colorado SpringsPortland

COS - PDX

COSPDX

Colorado Springs

Thu 5/15

4:43 pm-10:39 pm

1 stop6h 56m

Portland

Mon 5/19

11:59 pm-9:42 am

1 stop8h 43m

$319

Colorado SpringsPortland

COS - PDX

COSPDX

Colorado Springs

Thu 5/15

12:55 pm-8:05 pm

2 stops8h 10m

Portland

Mon 5/19

5:20 am-11:25 am

1 stop5h 05m

$344

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/15

Showing 1-10 of 22 results
1
2
3

Best time to book a flight from Colorado Springs to Oregon

Have a flexible travel schedule? Discover the best time to fly to Oregon 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 Oregon

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

Currently, November is the cheapest month in which you can book a flight from Colorado Springs to Oregon (average of $277). Flying from Colorado Springs to Oregon in March is currently the most expensive (average of $369). 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 COS to OR?

Find hourly flight availability from Colorado Springs to Oregon. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated April 15, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Colorado Springs to Oregon as you normally would.

Rainfall in Oregon by month

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

In terms of precipitation, rainfall in Oregon ranges from 0.7 - 5.6 inches per month. November is typically the wettest month, when rainfall can reach 5.6 in. July is typically the driest time to visit Oregon when rainfall is around 0.7 in.

Temperature in Oregon by month

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

If weather is an important factor for your trip to Oregon, 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 69.8 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 41.0 F).

Reviews of airlines servicing Oregon

Get insights into the airlines that provide service to Oregon. 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 Oregon. Reviews last updated April 15, 2025.
To help decide which airline to fly from Colorado Springs to Oregon, see what other customers have to say about Southwest, Delta and United Airlines. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.0
Very good
4,279 reviews

Crew

8.6

Boarding

8.2

Food

7.1

Entertainment

7.6

Comfort

8.0

Overall

8.0

Reviews

1 / 20
8.0
Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.
Southwest
8.0
Very good
4,279 reviews
Southwest
8.0
Very good
4,279 reviews

Crew

8.6

Boarding

8.2

Food

7.1

Entertainment

7.6

Comfort

8.0

Overall

8.0

Reviews

1 / 20
8.0
Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.
Delta
8.0
Very good
7,918 reviews
Southwest
8.0
Very good
4,279 reviews

Crew

8.6

Boarding

8.2

Food

7.1

Entertainment

7.6

Comfort

8.0

Overall

8.0

Reviews

1 / 20
8.0
Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.
United Airlines
7.4
Good
8,658 reviews
Southwest
8.0
Very good
4,279 reviews

Crew

8.6

Boarding

8.2

Food

7.1

Entertainment

7.6

Comfort

8.0

Overall

8.0

Reviews

1 / 20
8.0
Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.
American Airlines
7.2
Good
10,000 reviews
Southwest
8.0
Very good
4,279 reviews

Crew

8.6

Boarding

8.2

Food

7.1

Entertainment

7.6

Comfort

8.0

Overall

8.0

Reviews

1 / 20
8.0
Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.

Related info for your journey

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

  • What airport do you fly from for flights from Colorado Springs to Oregon?

    Colorado Springs (COS) is the airport you will fly out of if you book a flight from Colorado Springs to Oregon. It is only a 6.7 mi journey to Colorado Springs (COS) from Colorado Springs’s city center.

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

    For one-way options, check prices for Southwest. According to our data, you can fly for as low as $127. Users have also found prices from $154 and $240 on American Airlines and United Airlines, respectively.

  • What are the most popular routes from Colorado Springs to Oregon?

    The most popular flight routes from Colorado Springs to Oregon are Colorado Springs - Portland, Colorado Springs - Boise Air Term. Gowen Fld and Colorado Springs - Eugene.

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

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

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

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

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

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

    Currently, November is the cheapest month in which you can book a flight from Colorado Springs to Oregon (average of $277). Flying from Colorado Springs to Oregon in March is currently the most expensive (average of $369). 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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Colorado Springs to Oregon

See prices for flight routes from nearby airports that may be better suited for you.
Denver to Las Vegas flights
Denver to Newark flights
Denver to John F Kennedy Intl flights
Denver to Dallas/Fort Worth flights
Denver to Seattle flights
Denver to Hobby flights
Denver to O'Hare Intl flights
Denver to Orlando flights
Denver to Sky Harbor Intl flights
Denver to LaGuardia flights
Denver to George Bush Intcntl flights
Denver to San Francisco flights
Denver to San Diego flights
Denver to Dulles Intl flights
Denver to Honolulu flights
Denver to Los Angeles flights
Denver to Nashville flights
Denver to Charlotte flights
Denver to Baltimore flights
Denver to Boston flights
Denver to Miami flights
Denver to Tampa flights
Denver to Philadelphia flights
Denver to Ontario flights
Denver to Reagan-National flights
Denver to Austin flights
Denver to Fort Lauderdale flights
Denver to Anchorage flights
Denver to New Orleans flights
Denver to Kahului flights
Denver to Minneapolis flights
Denver to Raleigh flights
Denver to Charleston flights
Denver to Atlanta flights
Denver to Detroit flights
Denver to Portland flights
Denver to Santa Ana flights
Denver to Midway flights
Denver to Grand Rapids flights
Denver to Lihue flights
Denver to Syracuse flights
Denver to Portland flights
Denver to Kailua-Kona flights
Denver to Indianapolis flights
Denver to Milwaukee flights
Denver to Hartford flights
Denver to Norfolk flights
Denver to Jacksonville flights
Denver to Fort Myers flights
Denver to St. Louis flights

Top 4 airlines flying from Colorado Springs to Oregon

Discover the top 4 airlines that operate flights from Colorado Springs to Oregon. 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 April 15, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$228Average$332FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$231Average$393FlexibilityNo cancel feeOn-time69%
DeltaCheapest$234Average$367FlexibilityNo cancel feeOn-timeN/A
SouthwestCheapest$276Average$413FlexibilityNo cancel feeOn-time63%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.