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Aspen

$229+ Cheap flights from Portland to Aspen (PDX - ASE)

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 1/15. Fares are subject to change and may not be available on all flights or dates of travel.
PDX — ASE
Jan 11 — Jan 181
Sun 1/11
Sun 1/18
1 adult, Economy
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Cheap flight deals from Portland to Aspen

Best flights from Portland to Aspen
Discover carefully curated flight deals from Portland to Aspen that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated December 12, 2025.

This United Airlines deal was found by Cheapflights users on 12/11. 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 1/128:30 amPDX - ASE
1 stop7h 22mUnited Airlines
Sat 1/179:40 amASE - PDX
1 stop6h 06mUnited Airlines
Deal found 12/11$269
This Alaska Airlines deal was found by Cheapflights users on 12/11. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/52:57 pmPDX - ASE
1 stop19h 45mAlaska Airlines
Mon 2/97:44 pmASE - PDX
1 stop14h 51mAlaska Airlines
Deal found 12/11$339
This American Airlines deal was found by Cheapflights users on 12/10. 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.
Sun 3/111:59 pmPDX - ASE
1 stop9h 11mAmerican Airlines
Fri 3/62:02 pmASE - PDX
1 stop8h 58mAmerican Airlines
Deal found 12/10$421
This United Airlines deal was found by Cheapflights users on 12/9. 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.
Tue 1/278:30 amPDX - ASE
1 stop5h 14mUnited Airlines
Sat 1/319:40 amASE - PDX
1 stop6h 06mUnited Airlines
Deal found 12/9$339
This Alaska Airlines deal was found by Cheapflights users on 12/10. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 2/229:30 pmPDX - ASE
1 stop14h 39mAlaska Airlines
Fri 2/277:22 pmASE - PDX
1 stop15h 13mAlaska Airlines
Deal found 12/10$364
This United Airlines deal was found by Cheapflights users on 12/10. 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.
Sun 2/225:05 amPDX - ASE
1 stop7h 28mUnited Airlines
Fri 2/273:15 pmASE - PDX
2 stops8h 44mUnited Airlines
Deal found 12/10$426

Find flight deals from Portland to Aspen

Discover tips and strategies to find the most affordable flight options for your journey from Portland (PDX) to Aspen (ASE). 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 December 12, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$269
(United Airlines)

One-way from

$229
(American Airlines)

Popular in

June

Cheapest in

October

Average price

$547
Provider with most accurate pricing for Portland-Aspen Pitkin County flight deals.
Search Deals
Provider most trusted by Cheapflights users for Portland-Aspen Pitkin County flights.
Search Deals
From Portland to Aspen Pitkin County
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One-way flight from Portland to Aspen Pitkin County
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High demand for flights, 0% potential price rise
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($12 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Portland to Aspen 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 December 12, 2025.
Use the filters below to find and compare flights from Portland to Aspen that are best for you.

Fly from

Portland

Fly to

Aspen

Route

Depart

Return

Price

PortlandAspen

PDX - ASE

PDXASE

Portland

Mon 1/12

8:30 am-4:52 pm

1 stop7h 22m

Aspen Pitkin County

Sat 1/17

9:40 am-2:46 pm

1 stop6h 06m

$269

PortlandAspen

PDX - ASE

PDXASE

Portland

Thu 2/5

2:57 pm-11:42 am

1 stop19h 45m

Aspen Pitkin County

Mon 2/9

7:44 pm-9:35 am

1 stop14h 51m

$339

PortlandAspen

PDX - ASE

PDXASE

Portland

Tue 1/27

8:30 am-2:44 pm

1 stop5h 14m

Aspen Pitkin County

Sat 1/31

9:40 am-2:46 pm

1 stop6h 06m

$339

PortlandAspen

PDX - ASE

PDXASE

Portland

Sun 2/22

9:30 pm-1:09 pm

1 stop14h 39m

Aspen Pitkin County

Fri 2/27

7:22 pm-9:35 am

1 stop15h 13m

$364

PortlandAspen

PDX - ASE

PDXASE

Portland

Sun 3/1

11:59 pm-10:10 am

1 stop9h 11m

Aspen Pitkin County

Fri 3/6

2:02 pm-10:00 pm

1 stop8h 58m

$421

PortlandAspen

PDX - ASE

PDXASE

Portland

Sun 2/22

5:05 am-1:33 pm

1 stop7h 28m

Aspen Pitkin County

Fri 2/27

3:15 pm-10:59 pm

2 stops8h 44m

$426

PortlandAspen

PDX - ASE

PDXASE

Portland

Thu 1/15

11:59 pm-10:22 am

1 stop9h 23m

$229

PortlandAspen

PDX - ASE

PDXASE

Portland

Tue 12/30

5:00 am-10:29 am

1 stop4h 29m

$271

PortlandAspen

PDX - ASE

PDXASE

Portland

Thu 1/15

3:50 pm-11:04 am

2 stops18h 14m

$428

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/11

Compare providers for flights from Portland to Aspen

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 Aspen in December.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star
eDreamsPrice Accuracy3 starsTrust 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-Aspen flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Portland-Aspen flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Portland-Aspen flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Portland-Aspen 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-Aspen 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 Aspen

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

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

Currently, June is the cheapest month in which you can book a flight from Portland to Aspen (average of $199). Flying from Portland to Aspen in March is currently the most expensive (average of $282). 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 PDX to ASE?

Find hourly flight availability from Portland to Aspen. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated December 12, 2025.

When flying from Portland to Aspen, the time of day you fly usually plays a role in the price. Save by searching for a flight in the evening, which can drop the price by up to 31% versus a flight in the afternoon.

Reviews of airlines servicing Aspen

Get insights into the airlines that provide service to Aspen. 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 Aspen. Reviews last updated December 12, 2025.
Read reviews from past customers who have flown Delta and United Airlines from Portland to Aspen. 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.
Delta
7.9
Good
8,007 reviews

Food

7.3

Boarding

8.1

Comfort

7.9

Overall

7.9

Entertainment

7.9

Crew

8.5

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Delta
7.9
Good
8,007 reviews
Delta
7.9
Good
8,007 reviews

Food

7.3

Boarding

8.1

Comfort

7.9

Overall

7.9

Entertainment

7.9

Crew

8.5

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
United Airlines
7.4
Good
9,095 reviews
Delta
7.9
Good
8,007 reviews

Food

7.3

Boarding

8.1

Comfort

7.9

Overall

7.9

Entertainment

7.9

Crew

8.5

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.

Related info for your journey

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

    Airlines like United Airlines and Alaska Airlines fly from Portland to Aspen in about 7h 22m. The time it takes to get you to your destination can typically vary by up to 12h 23m. Airlines will cover a distance of 912 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

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

    Currently priced at $219, Delta will fly you from Portland to Aspen and back. In addition to Delta, many other airlines offer competitively priced options for your trip. Check Cheapflights for deals on United Airlines for as low as $278. Delta is currently priced 52% below the average price you’ll pay for this route.

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

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

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

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

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

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

    Currently, June is the cheapest month in which you can book a flight from Portland to Aspen (average of $199). Flying from Portland to Aspen in March is currently the most expensive (average of $282). 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 Aspen?

Book flights to Aspen if you plan to visit one of these locations
Snowmass Village
Buena Vista
Snowmass

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Top 2 airlines flying from Portland to Aspen

Discover the top 2 airlines that operate flights from Portland to Aspen. 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 December 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$219Average$372FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$278Average$471FlexibilityNo cancel feeOn-time69%

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