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$927 Find Cheap Flights to Aspen – Compare and Save

1 adult
1 adult, Economy, 0 bags

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Everything you should know

Cheapest return flight
$1,510
Typical prices: $1,738-$2,189
American Airlines
Sun 4/2Thu 8/2
SYD - ASE • 1 stop
Cheapest one-way flight
$1,971
Typical prices: $743-$1,828
Delta
Mon 8/1
SYD - ASE • 1 stop
Top airlines
Best reviews • 7.5 score
Airline reviews
Airline reviews
Top routes
Cheapest • 10% average savings
Most popular
Insights
Insights
When to travel
Cheapest • 14% price drop
Most popular
Good to know
+1
Good to know
+1
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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

Thu, 4 Feb - Mon, 8 Feb
American Airlines Logo
11:10 - 20:35Sydney  Sydney Kingsford Smith-Aspen Aspen Pitkin County
27h 25m2 stops Los Angeles Dallas/Fort Worth
American Airlines Logo
16:44 - 09:00Aspen  Aspen Pitkin County-Sydney Sydney Kingsford Smith
46h 16m2 stops Dallas/Fort Worth Los Angeles
$1,510American Airlines
17 hours ago
Thu, 4 Feb - Mon, 8 Feb
American Airlines Logo
11:10 - 12:54Sydney  Sydney Kingsford Smith-Aspen Aspen Pitkin County
19h 44m1 stop Los Angeles
American Airlines Logo
16:44 - 09:00Aspen  Aspen Pitkin County-Sydney Sydney Kingsford Smith
46h 16m2 stops Dallas/Fort Worth Los Angeles
$1,510American Airlines
17 hours ago
Thu, 4 Feb - Mon, 8 Feb
United Airlines Logo
11:20 - 12:18Sydney  Sydney Kingsford Smith-Aspen Aspen Pitkin County
18h 58m1 stop Los Angeles
United Airlines Logo
19:40 - 06:20Aspen  Aspen Pitkin County-Sydney Sydney Kingsford Smith
40h 40m1 stop San Francisco
$1,515United Airlines
17 hours ago
Thu, 4 Feb - Mon, 8 Feb
American Airlines Logo
11:10 - 12:54Sydney  Sydney Kingsford Smith-Aspen Aspen Pitkin County
19h 44m1 stop Los Angeles
American Airlines Logo
16:44 - 09:00Aspen  Aspen Pitkin County-Sydney Sydney Kingsford Smith
46h 16m2 stops Dallas/Fort Worth Los Angeles
$1,517American Airlines
1 day ago
Thu, 4 Feb - Mon, 8 Feb
American Airlines Logo
11:10 - 20:35Sydney  Sydney Kingsford Smith-Aspen Aspen Pitkin County
27h 25m2 stops Los Angeles Dallas/Fort Worth
American Airlines Logo
16:44 - 09:00Aspen  Aspen Pitkin County-Sydney Sydney Kingsford Smith
46h 16m2 stops Dallas/Fort Worth Los Angeles
$1,517American Airlines
1 day ago
Thu, 4 Feb - Mon, 8 Feb
United Airlines Logo
13:20 - 13:58Sydney  Sydney Kingsford Smith-Aspen Aspen Pitkin County
18h 38m1 stop San Francisco
United Airlines Logo
19:40 - 06:20Aspen  Aspen Pitkin County-Sydney Sydney Kingsford Smith
40h 40m1 stop San Francisco
$1,523United Airlines
1 day ago
Thu, 4 Feb - Mon, 8 Feb
American Airlines Logo
11:10 - 10:15Sydney  Sydney Kingsford Smith-Aspen Aspen Pitkin County
41h 05m2 stops Los Angeles Dallas/Fort Worth
American Airlines Logo
10:45 - 06:55Aspen  Aspen Pitkin County-Sydney Sydney Kingsford Smith
26h 10m1 stop Dallas/Fort Worth
$1,660American Airlines
3+ days ago
Fri, 19 Feb - Mon, 1 Mar
American Airlines Logo
22:45 - 16:23Melbourne  Melbourne-Aspen Aspen Pitkin County
35h 38m2 stops Los Angeles Dallas/Fort Worth
American Airlines Logo
16:53 - 05:00Aspen  Aspen Pitkin County-Melbourne Melbourne
42h 07m1 stop Dallas/Fort Worth
$1,693American Airlines
2 days ago
Fri, 19 Feb - Mon, 1 Mar
American Airlines Logo
22:45 - 12:47Melbourne  Melbourne-Aspen Aspen Pitkin County
32h 02m1 stop Los Angeles
American Airlines Logo
16:53 - 05:00Aspen  Aspen Pitkin County-Melbourne Melbourne
42h 07m1 stop Dallas/Fort Worth
$1,693American Airlines
2 days ago
Fri, 26 Feb - Fri, 5 Mar
Air New Zealand Logo
08:15 - 20:01Melbourne  Melbourne-Aspen Aspen Pitkin County
29h 46m2 stops Auckland Intl San Francisco
Air New Zealand Logo
07:40 - 08:55Aspen  Aspen Pitkin County-Melbourne Melbourne
31h 15m2 stops San Francisco Auckland Intl
$1,918Air New Zealand
3+ days ago
Booking Insights

Price, demand, and travel trends for flights to Aspen

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

What is the cheapest flight to Aspen?

Sydney to Aspen is the cheapest route at $1,510 return, found in the past 5 days on KAYAK. KAYAK data shows this is also the most popular route.

How much is a flight to Aspen?

On average, a return flight from Australia to Aspen costs $1,844, based on KAYAK data over the past 12 months. Return fares from Melbourne average $1,695, while Sydney runs a bit higher at $2,056.

What is the cheapest day to fly to Aspen?

Wednesday is the cheapest day to fly to Aspen at $1,738 return on average over the past 12 months on KAYAK. Tuesday is the most expensive at $2,614.

What is the cheapest time of day to fly to Aspen?

Morning flights to Aspen are the cheapest at $1,823 return on average. Night flights are the most expensive at $2,614.

What is a good deal for flights to Aspen?

Flights under $1,738 are considered a good deal. 25% of KAYAK users found return flights to Aspen at or below these prices, with the lowest fares from:
•Melbourne $1,669.

Key details for flights to Aspen

Low season

April

Cheapest flight

$1,510
Beat the crowds with an average 92% drop in travellers.
The most popular month to fly with an average 85% increase in travellers.
Return 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

Your questions about flights to Aspen, answered

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

  • How do I know if a flight to Aspen is a good deal?

    A good deal on a flight to Aspen is around $1,738 return. This fare is in the lowest 25% of return flight prices searched on KAYAK, averaged across the cities most often searched as origins by KAYAK users.

  • Which city has the cheapest flights to Aspen?

    Based on fares booked in the past 5 days, the cheapest flights to Aspen are from Melbourne, starting at $1,693 return.

Your guide to booking Aspen flights

From booking to airport arrival, find tips to help you plan your flight with more confidence.
  • For flights to Aspen, a good return fare is around $1,738. If you find a fare below that, you're getting a strong deal.
  • If your travel dates are flexible, consider flying to Aspen in July. Return fares historically average $1,584, making July the cheapest month to travel based on KAYAK data from the last 12 months.
  • Before you book:

    • Check the route's typical price range so you can spot a deal.
    • Confirm baggage fees and seat selection costs on budget carriers.
    • Verify whether you need any travel documents beyond an ID.
    • Pick a departure airport, since your nearest may not be the cheapest origin.
  • Shift your departure to morning to save up to $791 on a return flight. Morning flights to Aspen average $1,823 compared to $2,614 for evening flights.

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.
7.3
United AirlinesOverall score based on 10486 reviews
8.1Crew
7.1Entertainment
6.7Food
7.7Boarding
7.3Comfort
Airline reviews

We sat on the tarmac in Denver for over 30 minutes because a plane was in our gate. The pilot kept saying it will just be 5 minutes or less. However, we sat for over 30 minutes. Experiences like this make customers not trust what the pilot is saying.

6.0 GoodJacqueline, Nov 2026
Read more United Airlines reviews

We sat on the tarmac in Denver for over 30 minutes because a plane was in our gate. The pilot kept saying it will just be 5 minutes or less. However, we sat for over 30 minutes. Experiences like this make customers not trust what the pilot is saying.

Service was slow Flight was very loud at back of plane

I need to note that this flight experience was generally fine but the boarding situation was absolutely a mess and there wasn’t any actual priority boarding. I rated the experience poorly because I’m am genuinely so frustrated with the crew on United taking the baggage space in first class. This flight it didn’t happen, but the last few flights (when I ironically don’t get an opportunity to provide feedback) have been spoiled because upon entering the first class cabin as one of the first few seated passengers, the overhead bins are full and ‘crew’’ tags are on the bags of those taking space. I don’t intend to infer some sort of a class or caste system but it’s absolutely ridiculous that the crew takes the overhead storage above and beyond their most loyal and lucrative customers. They should not even have economy space IMO. And I’ve gotten grief when I’ve noted to the crew the ridiculousness of the notion that the crew (who are the last off the plane) should have priority over flyers who pay. I hope you find a way to convey this message to United because it’s happening with increasing frequency and I intend to find a way to expose the specific crew members who are doing this on a flight by flight basis. (And I have a day job)

Seats needs to be wirer and food is very poor

Pretty much the exact same comments for this flight, there was crazy weather!

I have been flying united for a long time but now I’m done

1) United economy seats barely recline. 2) I have yet to get United WiFi to work, after numerous flights.

Return flight was perfect. All on time and no hiccups. However, going was another story. I don't blame United for the weather, but I am rather disappointed in its response to my getting stranded in my layover city for the night. United gave me a $20 food voucher. That's it. But besides this policy, the employees were incredibly helpful rerouting me to my final destination in Fort Lauderdale, FL. So overall, 8 out of 10. 10 out of 10 for flight comfort, inflight service and before flight service. 5 out of 10 for layover handling.

Santa Barbara is a super small and easy airport. Breezed through rental car return, breezed through Security, ordered a coffee and muffin and to my gate in less than 30 minutes. Maybe because it was a small airport we got the oldest plane. Hardly any overhead space and absolutely zero internet. Its NFL Sunday man! That hurt.

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
Leadville
Buena Vista
Snowmass Village

More options for your flight to Aspen