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$79+ 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 11/18. Fares are subject to change and may not be available on all flights or dates of travel.
COS — PDX
Nov 15 — Nov 221
Sat 11/15
Sat 11/22
1 adult, Economy
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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 October 16, 2025.

This Delta deal was found by Cheapflights users on 10/16. 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.
Sat 11/156:02 pmCOS - PDX
1 stop5h 49mDelta
Tue 11/189:59 amPDX - COS
1 stop6h 23mDelta
Deal found 10/16$157
This Delta deal was found by Cheapflights users on 10/15. 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.
Fri 11/146:02 pmCOS - PDX
1 stop6h 56mDelta
Tue 11/189:59 amPDX - COS
1 stop6h 23mDelta
Deal found 10/15$167
This American Airlines deal was found by Cheapflights users on 10/14. 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.
Fri 12/54:59 pmCOS - PDX
1 stop7h 24mAmerican Airlines
Mon 12/811:59 pmPDX - COS
1 stop8h 55mAmerican Airlines
Deal found 10/14$177
This Delta deal was found by Cheapflights users on 10/16. 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 11/136:02 pmCOS - PDX
1 stop6h 56mDelta
Thu 11/206:29 amPDX - COS
2 stops9h 53mDelta
Deal found 10/16$182
This Delta deal was found by Cheapflights users on 10/16. 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.
Sat 11/156:02 pmCOS - PDX
1 stop5h 49mDelta
Wed 11/196:29 amPDX - COS
2 stops9h 53mDelta
Deal found 10/16$203
This Delta deal was found by Cheapflights users on 10/16. 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.
Fri 11/146:02 pmCOS - PDX
1 stop6h 56mDelta
Wed 11/196:29 amPDX - COS
2 stops9h 53mDelta
Deal found 10/16$213
This United Airlines deal was found by Cheapflights users on 10/15. 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.
Thu 11/135:05 pmCOS - MFR
1 stop5h 09mUnited Airlines
Mon 11/175:00 amMFR - COS
1 stop7h 14mUnited Airlines
Deal found 10/15$259
This Delta deal was found by Cheapflights users on 10/16. 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.
Sat 11/85:49 pmCOS - MFR
1 stop5h 46mDelta
Mon 11/1011:40 amMFR - COS
2 stops9h 43mDelta
Deal found 10/16$264
This Delta deal was found by Cheapflights users on 10/15. 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 11/138:00 amCOS - MFR
2 stops9h 43mDelta
Mon 11/1711:40 amMFR - COS
2 stops9h 43mDelta
Deal found 10/15$266
This United Airlines deal was found by Cheapflights users on 10/16. 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.
Sat 11/88:30 amCOS - MFR
2 stops12h 38mUnited Airlines
Mon 11/102:05 pmMFR - COS
2 stops8h 54mUnited Airlines
Deal found 10/16$269
This United Airlines deal was found by Cheapflights users on 10/16. 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.
Thu 12/113:33 pmCOS - EUG
1 stop6h 57mUnited Airlines
Sun 12/145:00 amEUG - COS
1 stop7h 08mUnited Airlines
Deal found 10/16$325
This Delta deal was found by Cheapflights users on 10/16. 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.
Sat 11/158:00 amCOS - EUG
2 stops9h 48mDelta
Sat 11/227:00 amEUG - COS
2 stops9h 22mDelta
Deal found 10/16$355

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 October 16, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$157
(Delta)

One-way from

$79
(Delta)

Popular in

March

Cheapest in

January

Average price

$194
Provider with most accurate pricing for Denver Intl-Portland flight deals.
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Provider most trusted by Cheapflights users for Denver Intl-Portland flights.
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From Colorado Springs to Oregon
Search Deals
One-way flight from Colorado Springs to Oregon
Search Deals
Highest demand for flights based on searches. 8% potential increase in price ($19 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($5 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in October 2025
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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 October 16, 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 SpringsPortland

COS - PDX

COSPDX

Colorado Springs

Sat 11/15

6:02 pm-10:51 pm

1 stop5h 49m

Portland

Tue 11/18

9:59 am-5:22 pm

1 stop6h 23m

$157

Colorado SpringsPortland

COS - PDX

COSPDX

Colorado Springs

Fri 11/14

6:02 pm-11:58 pm

1 stop6h 56m

Portland

Tue 11/18

9:59 am-5:22 pm

1 stop6h 23m

$167

Colorado SpringsPortland

COS - PDX

COSPDX

Colorado Springs

Fri 12/5

4:59 pm-11:23 pm

1 stop7h 24m

Portland

Mon 12/8

11:59 pm-9:54 am

1 stop8h 55m

$177

Colorado SpringsPortland

COS - PDX

COSPDX

Colorado Springs

Sun 2/15

5:50 am-9:42 am

1 stop4h 52m

Portland

Fri 2/20

4:00 pm-11:59 pm

1 stop6h 59m

$199

Colorado SpringsPortland

COS - PDX

COSPDX

Colorado Springs

Sat 11/15

6:02 pm-10:51 pm

1 stop5h 49m

Portland

Wed 11/19

6:29 am-5:22 pm

2 stops9h 53m

$203

Colorado SpringsPortland

COS - PDX

COSPDX

Colorado Springs

Fri 11/14

6:02 pm-11:58 pm

1 stop6h 56m

Portland

Wed 11/19

6:29 am-5:22 pm

2 stops9h 53m

$213

Colorado SpringsRedmond

COS - RDM

COSRDM

Colorado Springs

Tue 3/10

12:25 pm-10:42 pm

2 stops11h 17m

Bend/Redmond

Wed 3/11

5:55 am-11:44 am

1 stop4h 49m

$250

Colorado SpringsEugene

COS - EUG

COSEUG

Colorado Springs

Sat 3/7

8:00 am-11:14 pm

2 stops16h 14m

Eugene

Tue 3/10

6:15 am-10:30 pm

2 stops15h 15m

$256

Colorado SpringsMedford

COS - MFR

COSMFR

Colorado Springs

Fri 3/6

5:55 pm-11:47 pm

1 stop6h 52m

Medford

Tue 3/10

5:21 pm-11:44 am

2 stops17h 23m

$256

Colorado SpringsMedford

COS - MFR

COSMFR

Colorado Springs

Thu 11/13

5:05 pm-9:14 pm

1 stop5h 09m

Medford

Mon 11/17

5:00 am-1:14 pm

1 stop7h 14m

$259

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/14

Showing 1-10 of 29 results
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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, January is the cheapest month in which you can book a flight from Colorado Springs to Oregon (average of $52). Flying from Colorado Springs to Oregon in August is currently the most expensive (average of $99). 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 October 16, 2025.

A simple way to save on the total cost of your ticket is to fly from Colorado Springs to Oregon in the evening. If you’re flexible enough to do this you can expect to save up to 25% on your trip compared to booking a flight in the morning.

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 October 16, 2025.
Get a feel of what it's like to fly with Southwest, Delta, and United Airlines from Colorado Springs to Oregon by reading reviews from past customers. 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
4,241 reviews

Comfort

8.0

Entertainment

7.5

Overall

8.0

Crew

8.6

Boarding

8.1

Food

7.0

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
Southwest
8.0
Very good
4,241 reviews
Southwest
8.0
Very good
4,241 reviews

Comfort

8.0

Entertainment

7.5

Overall

8.0

Crew

8.6

Boarding

8.1

Food

7.0

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
Delta
7.9
Good
7,980 reviews
Southwest
8.0
Very good
4,241 reviews

Comfort

8.0

Entertainment

7.5

Overall

8.0

Crew

8.6

Boarding

8.1

Food

7.0

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
United Airlines
7.4
Good
8,982 reviews
Southwest
8.0
Very good
4,241 reviews

Comfort

8.0

Entertainment

7.5

Overall

8.0

Crew

8.6

Boarding

8.1

Food

7.0

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines

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.

  • How long is the flight from Colorado Springs to Oregon?

    There are many flights that can get you from Colorado Springs to Oregon in 5h 09m. Fly via Delta, United Airlines, or Southwest to get the fastest option. Colorado Springs and Oregon are separated by a distance of 982 mi. This flight may include one or multiple stops.

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

    For one-way options, check prices for Delta. According to our data, you can fly for as low as $79. Users have also found prices from $134 and $333 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 - Medford.

  • 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, January is the cheapest month in which you can book a flight from Colorado Springs to Oregon (average of $52). Flying from Colorado Springs to Oregon in August is currently the most expensive (average of $99). 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

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Alternative routes for Colorado Springs to Oregon

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Top 3 airlines flying from Colorado Springs to Oregon

Discover the top 3 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 October 16, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$202Average$312FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$214Average$357FlexibilityNo cancel feeOn-time69%
SouthwestCheapest$216Average$387FlexibilityNo cancel feeOn-time63%

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