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$145+ Cheap flights from Portland, ME to Colorado Springs (PWM - 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 12/8. Fares are subject to change and may not be available on all flights or dates of travel.
PWM — COS
Nov 26 — Dec 31
Wed 11/26
Wed 12/3
1 adult, Economy
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Cheap flight deals from Portland to Colorado Springs

Discover tips and strategies to find the most affordable flight options for your journey from Portland (PWM) 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 October 27, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$301
(Delta)

One-way from

$214
(United Airlines)

Popular in

December

Cheapest in

April

Average price

$424
Provider with most accurate pricing for Portland-Colorado Springs flight deals.
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Provider most trusted by Cheapflights users for Portland-Colorado Springs flights.
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From Portland to Colorado Springs
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One-way flight from Portland to Colorado Springs
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Highest demand for flights based on searches. 6% potential increase in price ($33 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($14 potential savings vs. average RT price).
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Average for round-trip flights in October 2025
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Find 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 October 27, 2025.

This Delta deal was found by Cheapflights users on 10/27. 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 12/86:08 amPWM - COS
1 stop8h 28mDelta
Thu 12/252:00 pmCOS - PWM
1 stop6h 43mDelta
Deal found 10/27$289
This Delta deal was found by Cheapflights users on 10/27. 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.
Tue 12/912:53 pmPWM - COS
2 stops11h 32mDelta
Thu 12/252:00 pmCOS - PWM
1 stop6h 43mDelta
Deal found 10/27$294
This Delta deal was found by Cheapflights users on 10/26. 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 12/66:08 amPWM - COS
1 stop8h 28mDelta
Tue 12/91:42 pmCOS - PWM
1 stop6h 41mDelta
Deal found 10/26$301
This Delta deal was found by Cheapflights users on 10/27. 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.
Sat 12/1312:53 pmPWM - COS
2 stops11h 32mDelta
Thu 12/252:00 pmCOS - PWM
1 stop6h 43mDelta
Deal found 10/27$306
This Delta deal was found by Cheapflights users on 10/27. 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.
Fri 12/126:08 amPWM - COS
1 stop8h 28mDelta
Thu 12/252:00 pmCOS - PWM
1 stop6h 43mDelta
Deal found 10/27$313
This Delta deal was found by Cheapflights users on 10/27. 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 12/86:08 amPWM - COS
1 stop8h 28mDelta
Wed 12/242:00 pmCOS - PWM
1 stop6h 43mDelta
Deal found 10/27$334
This Delta deal was found by Cheapflights users on 10/27. 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.
Sat 12/136:08 amPWM - COS
1 stop8h 28mDelta
Wed 12/242:00 pmCOS - PWM
1 stop6h 43mDelta
Deal found 10/27$346
This Delta deal was found by Cheapflights users on 10/27. 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.
Sun 12/76:08 amPWM - COS
1 stop8h 28mDelta
Thu 12/252:00 pmCOS - PWM
1 stop6h 43mDelta
Deal found 10/27$348
This Delta deal was found by Cheapflights users on 10/27. 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.
Fri 12/126:08 amPWM - COS
1 stop8h 28mDelta
Wed 12/242:00 pmCOS - PWM
1 stop6h 43mDelta
Deal found 10/27$358

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 October 27, 2025.
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

PWM - COS

PWMCOS

Portland

Tue 12/9

6:08 am-12:36 pm

1 stop8h 28m

Colorado Springs

Thu 12/25

2:00 pm-10:43 pm

1 stop6h 43m

$289

PortlandColorado Springs

PWM - COS

PWMCOS

Portland

Sat 12/6

6:08 am-12:36 pm

1 stop8h 28m

Colorado Springs

Tue 12/9

1:42 pm-10:23 pm

1 stop6h 41m

$301

PortlandColorado Springs

PWM - COS

PWMCOS

Portland

Wed 4/1

5:30 am-1:05 pm

1 stop9h 35m

Colorado Springs

Wed 4/8

1:40 pm-9:59 pm

1 stop6h 19m

$337

PortlandColorado Springs

PWM - COS

PWMCOS

Portland

Fri 12/12

6:08 am-12:36 pm

1 stop8h 28m

Colorado Springs

Wed 12/24

2:00 pm-10:43 pm

1 stop6h 43m

$358

PortlandColorado Springs

PWM - COS

PWMCOS

Portland

Mon 11/24

6:00 am-2:29 pm

2 stops10h 29m

Colorado Springs

Thu 11/27

6:00 am-3:48 pm

1 stop7h 48m

$360

PortlandColorado Springs

PWM - COS

PWMCOS

Portland

Wed 4/1

5:44 am-3:35 pm

2 stops11h 51m

Colorado Springs

Wed 4/8

12:31 pm-10:27 pm

2 stops7h 56m

$372

PortlandColorado Springs

PWM - COS

PWMCOS

Portland

Wed 12/10

6:08 am-12:36 pm

1 stop8h 28m

$145

PortlandColorado Springs

PWM - COS

PWMCOS

Portland

Thu 12/11

6:08 am-12:36 pm

1 stop8h 28m

$145

PortlandColorado Springs

PWM - COS

PWMCOS

Portland

Mon 12/8

6:08 am-12:36 pm

1 stop8h 28m

$145

PortlandColorado Springs

PWM - COS

PWMCOS

Portland

Tue 12/9

6:08 am-12:36 pm

1 stop8h 28m

$145

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/27

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 October.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star

*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, Maine-Colorado Springs flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Portland, Maine-Colorado Springs flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Portland, Maine-Colorado Springs flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Portland, Maine-Colorado Springs flights, Cheapflights users trust eDreams the most. eDreams 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, Maine-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

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

Currently, January is the cheapest month in which you can book a flight from Portland, Maine to Colorado Springs (average of $98). Flying from Portland, Maine to Colorado Springs in August is currently the most expensive (average of $169). 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 October 27, 2025.
Peruse reviews from past customers who have flown with Southwest and United Airlines from Portland to Colorado Springs to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.0
Very good
4,238 reviews

Overall

8.0

Crew

8.6

Food

7.0

Entertainment

7.5

Comfort

8.0

Boarding

8.1

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
4,238 reviews
Southwest
8.0
Very good
4,238 reviews

Overall

8.0

Crew

8.6

Food

7.0

Entertainment

7.5

Comfort

8.0

Boarding

8.1

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
8,999 reviews
Southwest
8.0
Very good
4,238 reviews

Overall

8.0

Crew

8.6

Food

7.0

Entertainment

7.5

Comfort

8.0

Boarding

8.1

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 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, Maine to Colorado Springs?

    Airlines like Delta fly from Portland, Maine to Colorado Springs in about 8h 28m. The time it takes to get you to your destination can typically vary by up to . There are 1804 mi between Portland, Maine and Colorado Springs.

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

    Currently priced at $260, United Airlines will fly you from Portland, Maine to Colorado Springs and back. In addition to United Airlines, many other airlines offer competitively priced options for your trip. Check Cheapflights for deals on Southwest for as low as $331. You may be able to fly from Portland, Maine to Colorado Springs for 42% less than the average price by searching for these airlines.

  • 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, Maine to Colorado Springs?

    Currently, January is the cheapest month in which you can book a flight from Portland, Maine to Colorado Springs (average of $98). Flying from Portland, Maine to Colorado Springs in August is currently the most expensive (average of $169). 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

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Top 2 airlines flying from Portland to Colorado Springs

Discover the top 2 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 October 27, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$260Average$476FlexibilityNo cancel feeOn-time69%
SouthwestCheapest$331Average$442FlexibilityNo cancel feeOn-time63%

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