HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Portland

$89+ Cheap flights from Colorado Springs to Portland (COS - PDX)

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 10/21. Fares are subject to change and may not be available on all flights or dates of travel.
COS — PDX
Oct 15 — Oct 221
Wed 10/15
Wed 10/22
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Colorado Springs to Portland 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.

Cheapflights Tip: The best prices from Colorado Springs to Portland are usually found in August or September, booked 81 days in advance, depart on a Wednesday or Tuesday and return on a Wednesday

Cheap flight deals from Colorado Springs to Portland

Discover tips and strategies to find the most affordable flight options for your journey from Colorado Springs (COS) to Portland (PDX). 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 September 15, 2025.

Round-trip from

$195
(Southwest)

One-way from

$89
(Delta)

Popular in

December

Cheapest in

August

Average price

$288
From Colorado Springs to Portland
Search Deals
One-way flight from Colorado Springs to Portland
Search Deals
Highest demand for flights based on searches. 7% potential increase in price ($30 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($11 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in September 2025
Search Deals

Find flight deals from Colorado Springs to Portland

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

This Southwest deal was found by Cheapflights users on 9/12. 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 10/238:10 pmCOS - PDX
1 stop5h 05mSouthwest
Mon 10/275:00 amPDX - COS
1 stop7h 35mSouthwest
Deal found 9/12$195
This Delta deal was found by Cheapflights users on 9/13. 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
Sat 11/154:55 pmPDX - COS
1 stop4h 28mDelta
Deal found 9/13$197
This Southwest deal was found by Cheapflights users on 9/14. 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 10/227:10 pmCOS - PDX
1 stop5h 35mSouthwest
Sun 10/269:20 pmPDX - COS
2 stops12h 05mSouthwest
Deal found 9/14$208
This American Airlines deal was found by Cheapflights users on 9/13. 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 10/234:54 pmCOS - PDX
1 stop7h 14mAmerican Airlines
Mon 10/275:34 amPDX - COS
1 stop9h 28mAmerican Airlines
Deal found 9/13$217
This Delta deal was found by Cheapflights users on 9/15. 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.
Mon 10/275:49 pmCOS - PDX
1 stop6h 54mDelta
Mon 11/311:10 amPDX - COS
2 stops10h 00mDelta
Deal found 9/15$222
This Southwest deal was found by Cheapflights users on 9/15. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/126:35 pmCOS - PDX
1 stop6h 40mSouthwest
Mon 12/1512:05 pmPDX - COS
2 stops8h 25mSouthwest
Deal found 9/15$242
This Southwest deal was found by Cheapflights users on 9/14. 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.
Fri 10/3112:45 pmCOS - PDX
2 stops8h 20mSouthwest
Wed 11/55:30 amPDX - COS
1 stop7h 20mSouthwest
Deal found 9/14$253
This United Airlines deal was found by Cheapflights users on 9/14. 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.
Fri 10/106:20 pmCOS - PDX
1 stop5h 25mUnited Airlines
Sun 10/125:00 amPDX - COS
1 stop4h 40mUnited Airlines
Deal found 9/14$257
This American Airlines deal was found by Cheapflights users on 9/14. 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.
Wed 10/225:01 pmCOS - PDX
1 stop7h 28mAmerican Airlines
Sun 10/2611:59 pmPDX - COS
1 stop8h 48mAmerican Airlines
Deal found 9/14$258

Cheapflights Fare Finder

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

Fly from

Colorado Springs

Fly to

Portland

Route

Depart

Return

Price

Colorado SpringsPortland

COS - PDX

COSPDX

Colorado Springs

Thu 10/23

8:10 pm-12:15 am

1 stop5h 05m

Portland

Mon 10/27

5:00 am-1:35 pm

1 stop7h 35m

$195

Colorado SpringsPortland

COS - PDX

COSPDX

Colorado Springs

Thu 11/13

6:02 pm-11:58 pm

1 stop6h 56m

Portland

Sat 11/15

4:55 pm-10:23 pm

1 stop4h 28m

$197

Colorado SpringsPortland

COS - PDX

COSPDX

Colorado Springs

Wed 10/22

7:10 pm-11:45 pm

1 stop5h 35m

Portland

Sun 10/26

9:20 pm-10:25 am

2 stops12h 05m

$208

Colorado SpringsPortland

COS - PDX

COSPDX

Colorado Springs

Thu 10/23

4:54 pm-11:08 pm

1 stop7h 14m

Portland

Mon 10/27

5:34 am-4:02 pm

1 stop9h 28m

$217

Colorado SpringsPortland

COS - PDX

COSPDX

Colorado Springs

Mon 10/27

5:05 pm-10:56 pm

1 stop6h 51m

Portland

Mon 11/3

5:00 am-1:14 pm

1 stop7h 14m

$217

Colorado SpringsPortland

COS - PDX

COSPDX

Colorado Springs

Fri 11/7

6:00 am-9:38 am

1 stop4h 38m

Portland

Fri 11/14

4:02 pm-9:59 pm

1 stop4h 57m

$217

Colorado SpringsPortland

COS - PDX

COSPDX

Colorado Springs

Mon 10/27

5:49 pm-11:43 pm

1 stop6h 54m

Portland

Mon 11/3

11:10 am-10:10 pm

2 stops10h 00m

$222

Colorado SpringsPortland

COS - PDX

COSPDX

Colorado Springs

Fri 12/12

6:35 pm-12:15 am

1 stop6h 40m

Portland

Mon 12/15

12:05 pm-9:30 pm

2 stops8h 25m

$242

Colorado SpringsPortland

COS - PDX

COSPDX

Colorado Springs

Fri 10/31

12:45 pm-8:05 pm

2 stops8h 20m

Portland

Wed 11/5

5:30 am-1:50 pm

1 stop7h 20m

$253

Colorado SpringsPortland

COS - PDX

COSPDX

Colorado Springs

Wed 10/15

5:01 pm-11:29 pm

1 stop7h 28m

Portland

Sun 10/19

11:59 pm-9:47 am

1 stop8h 48m

$258

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/15

Showing 1-10 of 14 results
1
2

Best time to book a flight from Colorado Springs to Portland

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

How far ahead should I book a flight from Colorado Springs to Portland?

Use this chart to determine the optimal time to book a round-trip flight from Colorado Springs to Portland. Price data was last updated on September 12, 2025.

To ensure you get the cheapest price possible for a flight from Colorado Springs to Portland, you should look to book at least 81 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

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

Currently, November is the cheapest month in which you can book a flight from Colorado Springs to Portland (average of $277). Flying from Colorado Springs to Portland in March is currently the most expensive (average of $368). 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 PDX?

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

It’s typically best to fly out from Colorado Springs to Portland in the evening. Doing so could potentially save you 14% on the flight price compared to flying at noon, which is usually more expensive.

Reviews of airlines servicing Portland

Get insights into the airlines that provide service to Portland. 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 Portland. Reviews last updated September 15, 2025.
Get a feel of what it's like to fly with Southwest, Delta, and United Airlines from Colorado Springs to Portland by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.0
Very good
4,242 reviews

Entertainment

7.5

Overall

8.0

Crew

8.6

Food

7.0

Boarding

8.1

Comfort

8.0

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
4,242 reviews
Southwest
8.0
Very good
4,242 reviews

Entertainment

7.5

Overall

8.0

Crew

8.6

Food

7.0

Boarding

8.1

Comfort

8.0

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
8.0
Very good
7,954 reviews
Southwest
8.0
Very good
4,242 reviews

Entertainment

7.5

Overall

8.0

Crew

8.6

Food

7.0

Boarding

8.1

Comfort

8.0

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
8,929 reviews
Southwest
8.0
Very good
4,242 reviews

Entertainment

7.5

Overall

8.0

Crew

8.6

Food

7.0

Boarding

8.1

Comfort

8.0

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 Portland. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

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

    Airlines like Southwest, Delta, and American Airlines fly from Colorado Springs to Portland in about 5h 05m. The time it takes to get you to your destination can typically vary by up to 2h 09m. The distance from Colorado Springs to Portland is about 1025 mi. Both multi-stop and nonstop flights can be found to your destination and back.

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

    Delta, at $202, was found to be the cheapest airline from Colorado Springs to Portland.Alternate airlines to your destination round-trip include Southwest and United Airlines. Delta is currently priced 42% below the average price you’ll pay for this route.

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

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

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

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

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

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

    Currently, November is the cheapest month in which you can book a flight from Colorado Springs to Portland (average of $277). Flying from Colorado Springs to Portland in March is currently the most expensive (average of $368). 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 Portland?

Book flights to Portland if you plan to visit one of these locations
Vancouver
Seaside
Beaverton
Clackamas
McMinnville
Lake Oswego
Hillsboro
Cannon Beach
Long Beach
Longview
Lincoln City
Tigard
Depoe Bay
Stevenson
Wilsonville
Pacific City
Tillamook
Troutdale
Gresham
Silverton

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 Portland

See prices for flight routes from nearby airports that may be better suited for you.
Denver to Portland flights
Denver to Boise flights
Denver to Eugene flights
Denver to Redmond flights
Denver to Medford flights
Durango to Portland flights
Denver to North Bend flights
Durango to Eugene flights
Grand Junction to Boise flights
Colorado Springs to Boise flights
Colorado Springs to Eugene flights
Montrose to Portland flights
Colorado Springs to Medford flights
Grand Junction to Portland flights
Vail to Redmond flights
Grand Junction to Redmond flights
Grand Junction to Medford flights
Colorado Springs to Redmond flights
Denver to Yakima flights
Montrose to Medford flights
Grand Junction to Eugene flights
Hayden to Redmond flights
Cortez to Portland flights
Aspen to Boise flights
Gunnison to Medford flights
Gunnison to Portland flights
Hayden to Portland flights
Durango to Redmond flights
Durango to Medford flights
Gunnison to Boise flights
Aspen to Medford flights
Hayden to Boise flights
Aspen to Portland flights
Grand Junction to Yakima flights

Top 3 airlines flying from Colorado Springs to Portland

Discover the top 3 airlines that operate flights from Colorado Springs to Portland. 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 September 15, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$202Average$312FlexibilityNo cancel feeOn-timeN/A
SouthwestCheapest$216Average$380FlexibilityNo cancel feeOn-time63%
United AirlinesCheapest$216Average$357FlexibilityNo cancel feeOn-time69%

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.