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$424+ Cheap flights from Aspen to Portland, ME (ASE - 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 10/28. Fares are subject to change and may not be available on all flights or dates of travel.
ASE — PWM
nov. 13 — nov. 201
jue. 11/13
jue. 11/20
1 adult, Economy
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Cheap flight deals from Aspen to Portland

Discover tips and strategies to find the most affordable flight options for your journey from Aspen (ASE) 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 octubre 14, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$424
(United Airlines)

Popular in

November

Cheapest in

September

Average price

$378
Provider with most accurate pricing for Aspen Pitkin County-Portland flight deals.
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Provider most trusted by Cheapflights users for Aspen Pitkin County-Portland flights.
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From Aspen Pitkin County to Portland
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Highest demand for flights based on searches. 6% potential increase in price ($42 potential increase over avg. RT price).
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Cheapest flight prices on average. 5% potential price decrease ($32 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 Aspen to Portland

Cheapest flights from Aspen to Portland
Explore the most affordable flight options available from Aspen to Portland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on octubre 14, 2025.

This United 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 10/287:10 amASE - PWM
1 stop6h 38mUnited Airlines
jue. 11/63:20 pmPWM - ASE
1 stop6h 48mUnited Airlines
Deal found 10/14$424
This American Airlines deal was found by Cheapflights users on 10/13. 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.
mar. 10/288:00 amASE - PWM
2 stops13h 51mAmerican Airlines
jue. 11/67:02 amPWM - ASE
2 stops14h 28mAmerican Airlines
Deal found 10/13$469
This United Airlines deal was found by Cheapflights users on 10/13. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 11/267:10 amASE - PWM
1 stop6h 28mUnited Airlines
vie. 11/287:30 amPWM - ASE
1 stop29h 06mUnited Airlines
Deal found 10/13$613
This United Airlines deal was found by Cheapflights users on 10/12. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 12/1012:40 pmASE - PWM
1 stop7h 20mUnited Airlines
sáb. 12/136:00 amPWM - ASE
2 stops14h 21mUnited Airlines
Deal found 10/12$657

Cheapflights Fare Finder

 
Customize your flight search to find flights from Aspen 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 octubre 14, 2025.
Use the filters below to find and compare flights from Aspen to Portland that are best for you.

Fly from

Aspen

Fly to

Portland

Route

Depart

Return

Price

AspenPortland

ASE - PWM

ASEPWM

Aspen Pitkin County

mar. 10/28

7:10 am-3:48 pm

1 stop6h 38m

Portland

jue. 11/6

3:20 pm-8:08 pm

1 stop6h 48m

$424

AspenPortland

ASE - PWM

ASEPWM

Aspen Pitkin County

mié. 11/26

7:10 am-3:38 pm

1 stop6h 28m

Portland

vie. 11/28

7:30 am-10:36 am

1 stop29h 06m

$613

AspenPortland

ASE - PWM

ASEPWM

Aspen Pitkin County

mié. 12/10

12:40 pm-10:00 pm

1 stop7h 20m

Portland

sáb. 12/13

6:00 am-6:21 pm

2 stops14h 21m

$657

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/14

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

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

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

Currently, March is the cheapest month in which you can book a flight from Aspen to Portland, Maine (average of $109). Flying from Aspen to Portland, Maine in July is currently the most expensive (average of $379). 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.

Related info for your journey

Find useful and relevant information for your journey from Aspen 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 Aspen to Portland, Maine?

    United Airlines can get you from Aspen to Portland, Maine in just under 6h 38m. Your travel time can differ by up to . The distance from Aspen to Portland, Maine is about 1901 mi.

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

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

  • How can I find direct flights from Aspen to Portland?

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

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

    Yes. Cheapflights offers flight deals from Aspen 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 Aspen to Portland, Maine?

    Currently, March is the cheapest month in which you can book a flight from Aspen to Portland, Maine (average of $109). Flying from Aspen to Portland, Maine in July is currently the most expensive (average of $379). 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
North Conway
Brunswick
Auburn
Conway

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