$179+ Cheap flights from Colorado Springs to Portland, ME (COS - PWM)
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 12/24. Fares are subject to change and may not be available on all flights or dates of travel.
COS — PWM
Nov 29 — Dec 61
Round-trip
1 adult, Economy
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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.Cheap flight deals from Colorado Springs to Portland
Cheapest
Best
Last-minute
One-way
Cheapest flights from Colorado Springs to PortlandExplore 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 October 30, 2026.
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 October 30, 2026.
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.
Thu 11/121:31 pm -
1 stop8h 00m
Mon 11/166:00 am -
1 stop8h 26m
Deal found 10/27![Delta logo]()
$362
This United Airlines deal was found by Cheapflights users on 10/29. 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 11/137:00 am -
1 stop7h 02m
Tue 11/175:08 pm -
1 stop6h 49m
Deal found 10/29![United Airlines logo]()
$372
This Delta deal was found by Cheapflights users on 10/29. 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 11/131:31 pm -
2 stops8h 48m
Tue 11/176:00 am -
1 stop8h 26m
Deal found 10/29![Delta logo]()
$377
This Southwest deal was found by Cheapflights users on 10/28. 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 12/1110:15 am -
2 stops11h 40m
Sun 12/1311:10 am -
2 stops12h 40m
Deal found 10/28![Southwest logo]()
$392
This Delta deal was found by Cheapflights users on 10/28. 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 12/111:40 pm -
2 stops8h 41m
Sun 12/136:00 am -
1 stop8h 33m
Deal found 10/28![Delta logo]()
$462
This Southwest deal was found by Cheapflights users on 10/28. 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.
Tue 11/177:50 am -
2 stops12h 00m
Fri 11/2011:10 am -
2 stops12h 40m
Deal found 10/28![Southwest logo]()
$504
This United Airlines deal was found by Cheapflights users on 10/29. 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 11/265:30 am -
1 stop8h 32m
Thu 12/36:00 am -
2 stops12h 24m
Deal found 10/29![United Airlines logo]()
$507
Best flights from Colorado Springs to PortlandDiscover carefully curated flight deals from Colorado Springs to Portland that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 30, 2026.
Discover carefully curated flight deals from Colorado Springs to Portland that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 30, 2026.
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.
Thu 11/121:31 pm -
1 stop8h 00m
Mon 11/166:00 am -
1 stop8h 26m
Deal found 10/27![Delta logo]()
$362
This United Airlines 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 1/305:47 am -
1 stop7h 04m
Wed 2/39:10 am -
2 stops14h 49m
Deal found 10/26![United Airlines logo]()
$487
This Delta deal was found by Cheapflights users on 10/29. 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 11/131:31 pm -
2 stops8h 48m
Tue 11/176:00 am -
1 stop8h 26m
Deal found 10/29![Delta logo]()
$377
This Delta deal was found by Cheapflights users on 10/29. 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 11/131:31 pm -
1 stop8h 00m
Mon 11/162:05 pm -
1 stop8h 45m
Deal found 10/29![Delta logo]()
$397
This United Airlines deal was found by Cheapflights users on 10/29. 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 11/265:30 am -
1 stop8h 32m
Thu 12/36:00 am -
2 stops12h 24m
Deal found 10/29![United Airlines logo]()
$507
Last-minute flights from Colorado Springs to PortlandDiscover last-minute flight deals from Colorado Springs to Portland. Data last updated October 30, 2026 and is based on user searches.
Discover last-minute flight deals from Colorado Springs to Portland. Data last updated October 30, 2026 and is based on user searches.
This United Airlines deal was found by Cheapflights users on 10/28. 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.
Mon 11/95:30 am -
1 stop8h 32m
Fri 11/135:08 pm -
1 stop6h 49m
Deal found 10/28![United Airlines logo]()
$517
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.
Thu 11/121:31 pm -
1 stop8h 00m
Mon 11/166:00 am -
1 stop8h 26m
Deal found 10/27![Delta logo]()
$362
This United Airlines deal was found by Cheapflights users on 10/29. 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 11/137:00 am -
1 stop7h 02m
Tue 11/175:08 pm -
1 stop6h 49m
Deal found 10/29![United Airlines logo]()
$372
This Delta deal was found by Cheapflights users on 10/29. 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 11/131:31 pm -
2 stops8h 48m
Tue 11/176:00 am -
1 stop8h 26m
Deal found 10/29![Delta logo]()
$377
This Southwest deal was found by Cheapflights users on 10/28. 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.
Tue 11/177:50 am -
2 stops12h 00m
Fri 11/2011:10 am -
2 stops12h 40m
Deal found 10/28![Southwest logo]()
$504
This United Airlines deal was found by Cheapflights users on 10/29. 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 11/265:30 am -
1 stop8h 32m
Thu 12/36:00 am -
2 stops12h 24m
Deal found 10/29![United Airlines logo]()
$507
One-way flights from Colorado Springs to PortlandSearch for one-way flight options from Colorado Springs to Portland. Find affordable one-way fares based on user searches. Data last updated October 30, 2026.
Search for one-way flight options from Colorado Springs to Portland. Find affordable one-way fares based on user searches. Data last updated October 30, 2026.
This Delta deal was found by Cheapflights users on 10/30. 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 12/241:46 pm -
1 stop6h 03m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/30![Delta logo]()
$179
This United Airlines deal was found by Cheapflights users on 10/30. 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 12/2411:19 am -
2 stops10h 40m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/30![United Airlines logo]()
$184
This Delta deal was found by Cheapflights users on 10/30. 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 1/21:46 pm -
1 stop7h 23m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/30![Delta logo]()
$189
This Delta deal was found by Cheapflights users on 10/30. 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 1/51:29 pm -
1 stop7h 57m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/30![Delta logo]()
$220
This United Airlines deal was found by Cheapflights users on 10/30. 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 12/259:17 am -
2 stops12h 42m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/30![United Airlines logo]()
$244
This United Airlines deal was found by Cheapflights users on 10/30. 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 12/3111:40 am -
2 stops10h 19m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/30![United Airlines logo]()
$292
This Kiwi.com deal was found by Cheapflights users on 10/30. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 1/49:52 am -
3 stops45h 16m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/30![Multiple Airlines logo]()
$296
This Kiwi.com deal was found by Cheapflights users on 10/30. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/249:10 pm -
3 stops33h 58m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/30![Multiple Airlines logo]()
$322
This Southwest deal was found by Cheapflights users on 10/30. 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.
Sun 11/87:45 pm -
2 stops12h 45m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/30![Southwest logo]()
$324
This Kiwi.com deal was found by Cheapflights users on 10/30. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/236:17 pm -
3 stops36h 51m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/30![Multiple Airlines logo]()
$340
This United Airlines deal was found by Cheapflights users on 10/30. 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 11/55:30 am -
1 stop8h 32m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/30![United Airlines logo]()
$343
Find 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 (PWM). 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 30, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $362 (Delta) |
One-way from | $179 (Delta) |
Popular in | December |
Cheapest in | March |
Average price | $637 |
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 7,457,451 searches. Data last updated October 30, 2026.
Use the filters below to find and compare flights from Colorado Springs to Portland that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
Quickest round-trip
Colorado SpringsPortland
COS Colorado Springs - PWM Portland
COSPWM
Colorado Springs
Thu 12/24
1:46 pm-9:49 pm
1 stop6h 03m
Portland
Wed 12/31
12:00 am-10:00 pm
Nonstop0h 00m
$179
Colorado SpringsPortland
COS Colorado Springs - PWM Portland
COSPWM
Colorado Springs
Thu 11/5
5:30 am-4:02 pm
1 stop8h 32m
Portland
Wed 12/31
12:00 am-10:00 pm
Nonstop0h 00m
$343
Colorado SpringsPortland
COS Colorado Springs - PWM Portland
COSPWM
Colorado Springs
Thu 11/12
1:31 pm-11:31 pm
1 stop8h 00m
Portland
Mon 11/16
6:00 am-12:26 pm
1 stop8h 26m
$362
Colorado SpringsPortland
COS Colorado Springs - PWM Portland
COSPWM
Colorado Springs
Fri 11/13
1:31 pm-12:19 am
2 stops8h 48m
Portland
Tue 11/17
6:00 am-12:26 pm
1 stop8h 26m
$377
Colorado SpringsPortland
COS Colorado Springs - PWM Portland
COSPWM
Colorado Springs
Fri 11/13
1:31 pm-11:31 pm
1 stop8h 00m
Portland
Mon 11/16
2:05 pm-8:50 pm
1 stop8h 45m
$397
Colorado SpringsPortland
COS Colorado Springs - PWM Portland
COSPWM
Colorado Springs
Tue 12/22
8:00 am-11:59 pm
2 stops13h 59m
Portland
Wed 12/31
12:00 am-10:00 pm
Nonstop0h 00m
$455
Colorado SpringsPortland
COS Colorado Springs - PWM Portland
COSPWM
Colorado Springs
Sat 12/26
1:46 pm-11:09 pm
1 stop7h 23m
Portland
Wed 12/31
12:00 am-10:00 pm
Nonstop0h 00m
$460
Colorado SpringsPortland
COS Colorado Springs - PWM Portland
COSPWM
Colorado Springs
Sun 11/8
7:00 am-4:02 pm
1 stop7h 02m
Portland
Wed 12/31
12:00 am-10:00 pm
Nonstop0h 00m
$468
Colorado SpringsPortland
COS Colorado Springs - PWM Portland
COSPWM
Colorado Springs
Sat 1/30
5:47 am-2:51 pm
1 stop7h 04m
Portland
Wed 2/3
9:10 am-9:59 pm
2 stops14h 49m
$487
Colorado SpringsPortland
COS Colorado Springs - PWM Portland
COSPWM
Colorado Springs
Thu 11/26
5:30 am-4:02 pm
1 stop8h 32m
Portland
Thu 12/3
6:00 am-4:24 pm
2 stops12h 24m
$507
Showing 1-10 of 11 resultsSorted by cheapest first
Compare providers for flights from Colorado Springs to Portland
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 Colorado Springs to Portland in October.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy2 stars | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Colorado Springs-Portland, Maine flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Colorado Springs-Portland, Maine flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Colorado Springs-Portland, Maine flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Colorado Springs-Portland, Maine 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 Colorado Springs-Portland, Maine 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 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.
COS-PWM
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.
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 October 30, 2026.
Read reviews from past customers who have flown Delta,United Airlines, andAmerican Airlines from Colorado Springs to Portland. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Overall
7.8
Food
7.2
Comfort
7.8
Entertainment
7.8
Boarding
8.1
Crew
8.5
Reviews
1 / 20
6.0
GoodEllen,Oct 2026
GRR - ATL
Overall
7.8
Food
7.2
Comfort
7.8
Entertainment
7.8
Boarding
8.1
Crew
8.5
Reviews
1 / 20
6.0
GoodEllen,Oct 2026
GRR - ATL
Overall
7.8
Food
7.2
Comfort
7.8
Entertainment
7.8
Boarding
8.1
Crew
8.5
Reviews
1 / 20
6.0
GoodEllen,Oct 2026
GRR - ATL
Overall
7.8
Food
7.2
Comfort
7.8
Entertainment
7.8
Boarding
8.1
Crew
8.5
Reviews
1 / 20
6.0
GoodEllen,Oct 2026
GRR - ATL
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.
Traveling to a place near Portland?
Book flights to Portland if you plan to visit one of these locationsLewiston
North Conway
Brunswick
Conway
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Colorado Springs and Portland flights
Browse other Colorado Springs and Portland flight options. Last updated on October 30, 2026.
Other flights from Colorado Springs
Browse through other flights departing from Colorado Springs. Flights are based on user searches made on Cheapflights and were last updated on October 30, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Other flights to Portland
Explore flights to Portland departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on October 30, 2026.
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 7,457,451 searches. Data last updated October 30, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$249 | Average$422 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$296 | Average$396 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$452 | Average$640 | FlexibilityNo cancel fee | On-time71% |