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Colorado Springs

$79+ Cheap flights from Portland to Colorado Springs (PDX - COS)

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 3/14. Fares are subject to change and may not be available on all flights or dates of travel.
PDX — COS
Mar 10 — Mar 171
Tue 3/10
Tue 3/17
1 adult, Economy
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Cheap flight deals from Portland to Colorado Springs

Cheapest flights from Portland to Colorado Springs
Explore the most affordable flight options available from Portland to Colorado Springs. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 8, 2026.

This Southwest deal was found by Cheapflights users on 2/8. 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 3/256:00 pm
PDX
-
COS
1 stop4h 35m
Southwest
Wed 4/16:25 am
COS
-
PDX
1 stop8h 15m
Southwest
Deal found 2/8$157
This American Airlines deal was found by Cheapflights users on 2/5. 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 3/1011:59 pm
PDX
-
COS
1 stop8h 51m
American Airlines
Tue 3/171:59 pm
COS
-
PDX
1 stop9h 03m
American Airlines
Deal found 2/5$159
This Delta deal was found by Cheapflights users on 2/5. 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 3/105:45 am
PDX
-
COS
1 stop4h 39m
Delta
Tue 3/178:15 am
COS
-
PDX
2 stops9h 28m
Delta
Deal found 2/5$162
This United Airlines deal was found by Cheapflights users on 2/5. 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 4/175:00 am
PDX
-
COS
1 stop6h 36m
United Airlines
Tue 4/216:00 am
COS
-
PDX
1 stop4h 48m
United Airlines
Deal found 2/5$217
This Delta deal was found by Cheapflights users on 2/5. 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 3/55:45 am
PDX
-
COS
1 stop4h 30m
Delta
Mon 3/912:10 pm
COS
-
PDX
2 stops9h 48m
Delta
Deal found 2/5$233
This Southwest deal was found by Cheapflights users on 2/5. 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.
Mon 2/233:40 pm
PDX
-
COS
1 stop6h 05m
Southwest
Sat 2/287:05 pm
COS
-
PDX
1 stop5h 50m
Southwest
Deal found 2/5$237
This Delta deal was found by Cheapflights users on 2/5. 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 2/231:02 pm
PDX
-
COS
2 stops8h 19m
Delta
Sat 2/287:55 am
COS
-
PDX
1 stop5h 30m
Delta
Deal found 2/5$242
This United Airlines deal was found by Cheapflights users on 2/5. 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 3/64:03 pm
PDX
-
COS
1 stop6h 53m
United Airlines
Sun 3/85:15 pm
COS
-
PDX
1 stop6h 45m
United Airlines
Deal found 2/5$243
This Delta deal was found by Cheapflights users on 2/5. 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 4/285:45 am
PDX
-
COS
1 stop4h 27m
Delta
Wed 4/297:59 am
COS
-
PDX
2 stops10h 11m
Delta
Deal found 2/5$253

Find flight deals from Portland to Colorado Springs

Discover tips and strategies to find the most affordable flight options for your journey from Portland (PDX) to Colorado Springs (COS). 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 February 8, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$157
(Southwest)

One-way from

$79
(Delta)

Popular in

March

Cheapest in

November

Average price

$347
Provider with most accurate pricing for Portland-Colorado Springs flight deals.
Search Deals
Provider most trusted by Cheapflights users for Portland-Colorado Springs flights.
Search Deals
From Portland to Colorado Springs
Search Deals
One-way flight from Portland to Colorado Springs
Search Deals
Highest demand for flights based on searches. 12% potential increase in price ($51 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($15 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in February 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Portland to Colorado Springs 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 February 8, 2026.
Use the filters below to find and compare flights from Portland to Colorado Springs that are best for you.

Fly from

Portland

Fly to

Colorado Springs

Route

Depart

Return

Price

PortlandColorado Springs

PDX - COS

PDXCOS

Portland

Wed 3/25

6:00 pm-11:35 pm

1 stop4h 35m

Colorado Springs

Wed 4/1

6:25 am-1:40 pm

1 stop8h 15m

$157

PortlandColorado Springs

PDX - COS

PDXCOS

Portland

Tue 3/10

11:59 pm-9:50 am

1 stop8h 51m

Colorado Springs

Tue 3/17

1:59 pm-10:02 pm

1 stop9h 03m

$159

PortlandColorado Springs

PDX - COS

PDXCOS

Portland

Tue 3/10

5:45 am-11:24 am

1 stop4h 39m

Colorado Springs

Tue 3/17

8:15 am-4:43 pm

2 stops9h 28m

$162

PortlandColorado Springs

PDX - COS

PDXCOS

Portland

Fri 4/17

5:00 am-12:36 pm

1 stop6h 36m

Colorado Springs

Tue 4/21

6:00 am-9:48 am

1 stop4h 48m

$217

PortlandColorado Springs

PDX - COS

PDXCOS

Portland

Thu 3/5

5:45 am-11:15 am

1 stop4h 30m

Colorado Springs

Mon 3/9

12:10 pm-8:58 pm

2 stops9h 48m

$233

PortlandColorado Springs

PDX - COS

PDXCOS

Portland

Mon 2/23

3:40 pm-10:45 pm

1 stop6h 05m

Colorado Springs

Sat 2/28

7:05 pm-11:55 pm

1 stop5h 50m

$237

PortlandColorado Springs

PDX - COS

PDXCOS

Portland

Mon 2/23

1:02 pm-10:21 pm

2 stops8h 19m

Colorado Springs

Sat 2/28

7:55 am-12:25 pm

1 stop5h 30m

$242

PortlandColorado Springs

PDX - COS

PDXCOS

Portland

Sun 2/22

5:05 am-10:52 am

1 stop4h 47m

Colorado Springs

Thu 2/26

5:59 am-9:42 am

1 stop4h 43m

$267

PortlandColorado Springs

PDX - COS

PDXCOS

Portland

Sat 3/14

1:45 pm-10:05 pm

1 stop7h 20m

$79

PortlandColorado Springs

PDX - COS

PDXCOS

Portland

Sat 2/21

5:05 am-12:31 pm

1 stop6h 26m

$159

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/5

Showing 1-10 of 15 results
1
2

Compare providers for flights from Portland to Colorado Springs

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Portland to Colorado Springs in February.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
PricelinePrice Accuracy1 starTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Portland-Colorado Springs flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Portland-Colorado Springs flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Portland-Colorado Springs flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Portland-Colorado Springs flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Portland-Colorado Springs flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Portland to Colorado Springs

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

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

Use this chart to determine the optimal time to book a round-trip flight from Portland to Colorado Springs. Price data was last updated on February 6, 2026.

To ensure you get the cheapest price possible for a flight from Portland to Colorado Springs, you should look to book at least 45 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 Portland to Colorado Springs?

Currently, February is the cheapest month in which you can book a flight from Portland to Colorado Springs (average of $46). Flying from Portland to Colorado Springs in July is currently the most expensive (average of $98). 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 Colorado Springs

Get insights into the airlines that provide service to Colorado Springs. 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 Colorado Springs. Reviews last updated February 8, 2026.
Get a feel of what it's like to fly with Southwest, Delta, and United Airlines from Portland to Colorado Springs 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
4,282 reviews

Crew

8.6

Food

7.0

Overall

8.0

Comfort

8.0

Entertainment

7.5

Boarding

8.1

Reviews

1 / 20
2.0
Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am
Southwest
8.0
Very good
4,282 reviews
Southwest
8.0
Very good
4,282 reviews

Crew

8.6

Food

7.0

Overall

8.0

Comfort

8.0

Entertainment

7.5

Boarding

8.1

Reviews

1 / 20
2.0
Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am
Delta
7.9
Good
8,174 reviews
Southwest
8.0
Very good
4,282 reviews

Crew

8.6

Food

7.0

Overall

8.0

Comfort

8.0

Entertainment

7.5

Boarding

8.1

Reviews

1 / 20
2.0
Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am
United Airlines
7.4
Good
9,259 reviews
Southwest
8.0
Very good
4,282 reviews

Crew

8.6

Food

7.0

Overall

8.0

Comfort

8.0

Entertainment

7.5

Boarding

8.1

Reviews

1 / 20
2.0
Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am

Related info for your journey

Find useful and relevant information for your journey from Portland to Colorado Springs. 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 Portland to Colorado Springs?

    There are many flights that can get you from Portland to Colorado Springs in 4h 35m. Fly via Southwest, American Airlines, or Delta to get the fastest option. The distance from Portland to Colorado Springs is about 1025 mi. This flight may include one or multiple stops.

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

    According to our current data, Delta ($196), Southwest ($206), and United Airlines ($216) offers the cheapest pricing from Portland to Colorado Springs. Delta is currently priced 43% below the average price you’ll pay for this route.

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

    One-way options have recently been found by users for as low as $78 on Delta. Other airlines that offer cheap prices include United Airlines from $108 and Southwest from $108 one-way.

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

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

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

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

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

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

    Currently, February is the cheapest month in which you can book a flight from Portland to Colorado Springs (average of $46). Flying from Portland to Colorado Springs in July is currently the most expensive (average of $98). 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 Colorado Springs?

Book flights to Colorado Springs if you plan to visit one of these locations
Cañon City

Browse thousands of different options on Cheapflights for your next trip

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Top 3 airlines flying from Portland to Colorado Springs

Discover the top 3 airlines that operate flights from Portland to Colorado Springs. 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 February 8, 2026.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$196Average$284FlexibilityNo cancel feeOn-timeN/A
SouthwestCheapest$206Average$383FlexibilityNo cancel feeOn-time63%
United AirlinesCheapest$216Average$337FlexibilityNo cancel feeOn-time69%

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