PDX - ASE

$230 Find Cheap Flights from Portland to Aspen - Compare and Save

1 adult
1 adult, Economy, 0 bags

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Everything you should know

Cheapest round-trip
$519
Typical prices: $368-$547
United Airlines
Sun 12/16Thu 12/20
PDX - ASE • 1 stop
Cheapest one-way
$230
Typical prices: $254-$395
United Airlines
Sat 10/13
PDX - ASE • 1 stop
When to travel
October
Cheapest • 25% price drop
September
Most popular
Good to know
+1
Good to know
+1
Top layover airports
San Francisco (SFO)
Cheapest • Avg $278 (round-trip)
Denver Intl (DEN)
Shortest trip • 5h 07m (one-way)
Insights
Insights
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Flight Deals

Cheap Flights from Portland to Aspen (PDX-ASE)

 
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Portland to Aspen

Wed, Dec 16 - Sun, Dec 20
United Airlines Logo
5:00 am - 10:42 amPDX  Portland-ASE Aspen Pitkin County
4h 42m1 stop Denver Intl
United Airlines Logo
5:11 pm - 9:16 pmASE  Aspen Pitkin County-PDX Portland
5h 05m1 stop Denver Intl
$519United Airlines
Wed, Dec 16 - Sun, Dec 20
United Airlines Logo
5:00 am - 10:42 amPDX  Portland-ASE Aspen Pitkin County
4h 42m1 stop Denver Intl
United Airlines Logo
4:48 pm - 12:47 amASE  Aspen Pitkin County-PDX Portland
8h 59m2 stops Los Angeles San Francisco
$524United Airlines
Mon, Dec 14 - Tue, Dec 22
Delta Logo
6:20 am - 1:16 pmPDX  Portland-ASE Aspen Pitkin County
5h 56m1 stop Los Angeles
Delta Logo
12:21 pm - 6:10 pmASE  Aspen Pitkin County-PDX Portland
6h 49m1 stop Los Angeles
$539Delta
Sat, Oct 10 - Sat, Oct 17
United Airlines Logo
4:07 pm - 9:51 pmPDX  Portland-ASE Aspen Pitkin County
4h 44m1 stop Denver Intl
United Airlines Logo
1:15 pm - 5:46 pmASE  Aspen Pitkin County-PDX Portland
5h 31m1 stop Denver Intl
$539United Airlines
Mon, Dec 14 - Tue, Dec 22
United Airlines Logo
7:01 am - 8:15 pmPDX  Portland-ASE Aspen Pitkin County
12h 14m2 stops San Francisco Los Angeles
United Airlines Logo
11:07 am - 5:59 pmASE  Aspen Pitkin County-PDX Portland
7h 52m1 stop Denver Intl
$544United Airlines
Sat, Oct 10 - Sat, Oct 17
United Airlines Logo
8:40 am - 2:38 pmPDX  Portland-ASE Aspen Pitkin County
4h 58m1 stop Denver Intl
United Airlines Logo
7:30 am - 2:27 pmASE  Aspen Pitkin County-PDX Portland
7h 57m2 stops Denver Intl San Francisco
$544United Airlines
Mon, Dec 14 - Tue, Dec 22
United Airlines Logo
7:01 am - 8:15 pmPDX  Portland-ASE Aspen Pitkin County
12h 14m2 stops San Francisco Los Angeles
United Airlines Logo
1:00 pm - 12:47 amASE  Aspen Pitkin County-PDX Portland
12h 47m2 stops Denver Intl San Francisco
$550United Airlines
Fri, Nov 13 - Mon, Nov 16
United Airlines Logo
1:15 pm - 6:27 pmPDX  Portland-ASE Aspen Pitkin County
4h 12m1 stop Denver Intl
United Airlines Logo
1:30 pm - 6:09 pmASE  Aspen Pitkin County-PDX Portland
5h 39m1 stop Denver Intl
$559United Airlines
Sat, Sep 26 - Wed, Sep 30
United Airlines Logo
5:00 am - 10:36 amPDX  Portland-ASE Aspen Pitkin County
4h 36m1 stop Denver Intl
United Airlines Logo
3:20 pm - 9:10 pmASE  Aspen Pitkin County-PDX Portland
6h 50m1 stop Denver Intl
$559United Airlines
Mon, Sep 28 - Fri, Oct 2
American Airlines Logo
9:00 am - 8:13 pmPDX  Portland-ASE Aspen Pitkin County
10h 13m2 stops Phoenix Sky Harbor Intl Dallas/Fort Worth
American Airlines Logo
10:31 am - 10:06 pmASE  Aspen Pitkin County-PDX Portland
12h 35m2 stops Dallas/Fort Worth Los Angeles
$661American Airlines
Booking Insights

Price, demand and travel trends for Portland to Aspen flights

Use KAYAK data on prices, travel dates, airlines and seasonal trends to compare options and book flights from Portland to Aspen with more confidence.

How much is a round-trip flight from Portland to Aspen?

Round-trip flights from Portland to Aspen start at $519. Prices are typical for this route right now, with typical round-trip fares ranging from $368 to $547. The lowest price found in the past 5 days was $519 on United Airlines.

What's the cheapest day of the week to fly from Portland to Aspen?

Tuesday is the cheapest day of the week to fly from Portland to Aspen, it is 25% cheaper than the average day. Wednesday is the most expensive day with flight prices 21% higher than average. Based on deals found by KAYAK users in the last 12 months.

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Key details for Portland to Aspen flights

Low season

May

Cheapest flight

$230
Most popular time to fly and prices are also 3% lower on average.
Flight from Portland to Aspen

When to book flights from Portland to Aspen

Are your dates flexible? Find out the best times to travel from Portland to Aspen based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price

Your Portland to Aspen flight questions, answered

Find helpful route details based on KAYAK data, including flight times, airports, airlines and booking questions.

  • Which airports can I use when flying from Portland to Aspen?

    Flights from Portland to Aspen usually depart from Portland (PDX) and arrive at Aspen Pitkin County (ASE).

  • What cabin classes can I book on flights from Portland to Aspen?

    Two cabin classes are available on flights from Portland to Aspen:

    • Economy Class
    • First Class

  • Which airports do connecting flights from Portland to Aspen pass through?

    One-stop flights from Portland to Aspen most commonly connect through:

    • Denver Intl (DEN) - 82% of one-stop connections
    • Los Angeles (LAX) - 16% of one-stop connections
    • San Francisco (SFO) - 2% of one-stop connections

    Denver Intl (DEN) handles the largest share of one-stop connections on this route.

  • Can I save money by using flexible dates for flights from Portland to Aspen?

    Yes. Being flexible with your travel dates can save you up to 39% on the Portland to Aspen route. Tuesday is the cheapest departure day at $338 round-trip on average, while Wednesday is the most expensive at $547, a difference of $209. KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.

  • How long is a flight from Portland to Aspen?

    There are currently no nonstop flights available from Portland to Aspen. Flights with 1 layover take between 5h 07m and 7h 00m in total, depending on the connection.

  • Do I need a passport to fly from Portland to Aspen?

    No, a passport is not required for this domestic route, but you will need a real ID-compliant driver's license, a state ID, or another TSA-accepted form of identification.

  • Have flight prices from Portland to Aspen changed much recently?

    Yes. Based on fares seen in the past 5 days, round-trip prices on this route varied from about $519 to $994. That means the highest observed fare was about 91% higher than the lowest one.

  • How are flight prices from Portland to Aspen looking right now?

    One-way fares from Portland to Aspen are currently lower than usual. Average one-way flight prices are about $253, which is 18% below the typical average for this route.

  • How much time can I save by choosing a different layover airport from Portland to Aspen?

    Flying via Denver Intl (DEN) gives the shortest average 1-stop total travel time at 5h 07m, compared with 6h 01m via San Francisco (SFO) and 7h 00m via Los Angeles (LAX).

  • What is the time difference between Portland and Aspen?

    Aspen is 1 hour ahead of Portland (Mountain Time vs Pacific Time). Plan for the time shift when scheduling connections or first-day activities.

  • What car rental options are available at Aspen Pitkin County Airport (ASE)?

    Aspen Pitkin County Airport (ASE) hosts 5 major car rental companies, with daily rates starting from around $35 for economy cars. Top options include:
    • Hertz
    • Budget
    • Sixt
    • Payless
    • Alamo

  • How much should I expect to pay for a Portland to Aspen flight?

    Round-trip flights from Portland to Aspen range from $368 to $547, with an average of $449 over the past 12 months. Anything below $368 counts as a good deal.

Your guide to booking Portland to Aspen flights

Get tips on when to book, when to fly and what to know before your trip.
  • If your dates can be flexible, aim for a Tuesday departure instead of Wednesday. On this route, Tuesday flights average $338 - about $209 less than Wednesday (38% savings) based on the last 12 months.
  • If you can choose when to travel, plan your Portland to Aspen trip for October. Fares historically average $338 round-trip in that month - typically $459 less than the most expensive month, which is February (based on the last 12 months).
  • If you're arriving late at night and need somewhere to stay, check out these hotels close to Aspen Pitkin County Airport.
    - The Inn at Aspen

More options for your flight from Portland to Aspen

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