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$1,713 Find Cheap Flights to Aspen – Compare and Save

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Everything you should know

Cheapest return fare
$1,713
American Airlines
Wed 14/10Wed 21/10
SYD - ASE • 2 stops
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Flight Deals
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Flight Deals

Cheap Flights to Aspen

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

Recent return flight deals to Aspen

Wed, 14 Oct - Wed, 21 Oct
American Airlines Logo
10:10 - 20:21SYD  Sydney Kingsford Smith-ASE Aspen Pitkin County
27h 11m2 stops Los Angeles Los Angeles Dallas/Fort Worth
American Airlines Logo
12:56 - 08:05ASE  Aspen Pitkin County-SYD Sydney Kingsford Smith
26h 09m2 stops Dallas/Fort Worth Los Angeles Los Angeles
$1,713American Airlines
Wed, 14 Oct - Wed, 21 Oct
American Airlines Logo
13:00 - 20:21SYD  Sydney Kingsford Smith-ASE Aspen Pitkin County
24h 21m1 stop Dallas/Fort Worth
American Airlines Logo
12:56 - 08:05ASE  Aspen Pitkin County-SYD Sydney Kingsford Smith
26h 09m2 stops Dallas/Fort Worth Los Angeles Los Angeles
$1,724American Airlines
Wed, 14 Oct - Wed, 21 Oct
Delta Logo
10:15 - 20:14SYD  Sydney Kingsford Smith-ASE Aspen Pitkin County
26h 59m1 stop Los Angeles Los Angeles
Delta Logo
12:02 - 07:50ASE  Aspen Pitkin County-SYD Sydney Kingsford Smith
26h 48m1 stop Los Angeles Los Angeles
$2,125Delta
Wed, 14 Oct - Wed, 21 Oct
Multiple Airlines Logo
10:10 - 20:21SYD  Sydney Kingsford Smith-ASE Aspen Pitkin County
27h 11m2 stops Los Angeles Los Angeles Dallas/Fort Worth
Multiple Airlines Logo
12:56 - 09:15ASE  Aspen Pitkin County-SYD Sydney Kingsford Smith
27h 19m3 stops Dallas/Fort Worth Los Angeles Los Angeles Brisbane
$2,697Multiple Airlines
Wed, 14 Oct - Wed, 21 Oct
Multiple Airlines Logo
06:25 - 20:21SYD  Sydney Kingsford Smith-ASE Aspen Pitkin County
30h 56m3 stops Melbourne Los Angeles Los Angeles Dallas/Fort Worth
Multiple Airlines Logo
12:56 - 09:15ASE  Aspen Pitkin County-SYD Sydney Kingsford Smith
27h 19m3 stops Dallas/Fort Worth Los Angeles Los Angeles Brisbane
$2,719Multiple Airlines
Thu, 19 Nov - Mon, 23 Nov
United Airlines Logo
11:20 - 14:37SYD  Sydney Kingsford Smith-ASE Aspen Pitkin County
21h 17m2 stops Los Angeles Los Angeles Denver Intl
United Airlines Logo
15:18 - 09:20ASE  Aspen Pitkin County-SYD Sydney Kingsford Smith
24h 02m2 stops Denver Intl San Francisco
$2,781United Airlines
Thu, 19 Nov - Mon, 23 Nov
United Airlines Logo
11:20 - 13:36SYD  Sydney Kingsford Smith-ASE Aspen Pitkin County
20h 16m1 stop Los Angeles Los Angeles
United Airlines Logo
14:17 - 09:05ASE  Aspen Pitkin County-SYD Sydney Kingsford Smith
24h 48m1 stop Los Angeles Los Angeles
$2,781United Airlines
Thu, 19 Nov - Mon, 23 Nov
United Airlines Logo
11:20 - 13:36SYD  Sydney Kingsford Smith-ASE Aspen Pitkin County
20h 16m1 stop Los Angeles Los Angeles
United Airlines Logo
11:27 - 09:05ASE  Aspen Pitkin County-SYD Sydney Kingsford Smith
27h 38m2 stops Denver Intl Los Angeles Los Angeles
$2,781United Airlines
Thu, 19 Nov - Mon, 23 Nov
United Airlines Logo
11:20 - 13:36SYD  Sydney Kingsford Smith-ASE Aspen Pitkin County
20h 16m1 stop Los Angeles Los Angeles
United Airlines Logo
11:27 - 09:05ASE  Aspen Pitkin County-SYD Sydney Kingsford Smith
27h 38m2 stops Denver Intl Los Angeles Los Angeles
$2,786United Airlines
Thu, 19 Nov - Mon, 23 Nov
United Airlines Logo
11:20 - 14:37SYD  Sydney Kingsford Smith-ASE Aspen Pitkin County
21h 17m2 stops Los Angeles Los Angeles Denver Intl
United Airlines Logo
15:18 - 09:20ASE  Aspen Pitkin County-SYD Sydney Kingsford Smith
24h 02m2 stops Denver Intl San Francisco
$2,786United Airlines
Useful Info

Good to know – Book Cheap Aspen Plane Tickets

Cheapest flight

$1,713
Flight from Sydney to Aspen

When to book flights to Aspen

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

FAQs - booking Aspen flights

  • How far is Aspen Pitkin County Airport from central Aspen?

    Central Aspen is 6 km away from Aspen Pitkin County Airport.

  • What is the name of Aspen’s airport?

    When flying to Aspen, you'll arrive at Aspen Pitkin County Airport (ASE). The airport is also known as Aspen or Pitkin County.

  • How does KAYAK find such low prices on flights to Aspen?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights to Aspen.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket to Aspen?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Aspen is likely to change within 7 days, so travellers know whether to wait or book now.

  • What is the Hacker Fare option on flights to Aspen?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Aspen with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight to Aspen?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Aspen up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Top tips for finding cheap flights to Aspen

  • Enter your preferred departure airport and travel dates into the search form above to unlock the latest Aspen flight deals.

Reviews of the top airline flying to Aspen

 
Need help choosing which airline to fly with to Aspen? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.4
United AirlinesOverall score based on 10160 reviews
7.3Comfort
7.7Boarding
6.7Food
7.1Entertainment
8.1Crew
Airline reviews

I missed the flight due to maintenance issues. This is the second flight I’ve missed in four days because United allows such little time between layovers. Very disappointing

2.0 MediocreChristopher, Aug 2026
Read more United Airlines reviews

I missed the flight due to maintenance issues. This is the second flight I’ve missed in four days because United allows such little time between layovers. Very disappointing

It was serviceable, nothing special but nothing awful on this leg.

The back to back mechanical delays from Denver to San Diego and then on my return flight from Denver to Great Falls it added extra time both ways

The website check in was poor. Baggage fees were in US dollars but registered in Canadian dollars. The site would not accept my credit card. Scanning the passport was the worst. Someone from United needs to try the process. I’m not a novice with tech and I have to say this was a bad experience. Everything else was great.

Flight was late, the only reason I almost missed my flight was that my connection was also late.

Lufthansa seats were much more comfortable than United. While they had about the same video selection, Lufthansa didn't put advertisements in with the movies like United did. And the Lufthansa food was much better than United.

We flew business fares. Was amazing. However, the check in didn't offer business fares preboarding which is less hectic. 8/10 due to this. Staff compared to Canadian carriers go above and beyond. Would gladly fly United again.

The staff was incredible, very attentive, polite, made you feel like the center of the universe. They even all wrote me a happy birthday card. Truly just an amazing crew, cannot stress it enough.

Checking bag at terminal was horrible. No agents to check us in and only 1 kiosk working. Boarding went ok. Crew onboard was very scattered rained. Missed our row while serving and then didn’t see them hardly again.

It was a short flight so I was expecting too much

Travelling to a place near Aspen?

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

More options for your flight to Aspen