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Cheap flights from Sydney to Aspen from $1,739

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 21/5. Fares are subject to change and may not be available on all flights or dates of travel.
SYD — ASE
11 May — 18 May1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Sydney to Aspen

Enter your travel dates to find the best prices.

Cheapest flights from Sydney to Aspen
Explore the most affordable flight options available from Sydney to Aspen. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 11 April 2026.

Thu 21/509:15
SYD
-
ASE
1 stop26h 50m
Delta
Thu 28/512:00
ASE
-
SYD
1 stop26h 50m
Delta
Deal found 6/4$1,739
Fri 5/609:10
SYD
-
ASE
2 stops43h 11m
American Airlines
Tue 9/612:51
ASE
-
SYD
1 stop26h 04m
American Airlines
Deal found 5/4$2,712
Fri 6/1111:15
SYD
-
ASE
2 stops42h 27m
American Airlines
Tue 10/1107:34
ASE
-
SYD
1 stop29h 21m
American Airlines
Deal found 9/4$2,770
Thu 21/511:55
SYD
-
ASE
2 stops41h 46m
Air New Zealand
Thu 28/511:43
ASE
-
SYD
2 stops42h 07m
Air New Zealand
Deal found 6/4$2,788
Fri 5/609:30
SYD
-
ASE
1 stop20h 11m
United Airlines
Tue 9/616:42
ASE
-
SYD
1 stop22h 18m
United Airlines
Deal found 5/4$2,804
Fri 6/1111:20
SYD
-
ASE
1 stop19h 35m
United Airlines
Tue 10/1113:40
ASE
-
SYD
1 stop25h 25m
United Airlines
Deal found 9/4$2,863
Thu 21/512:00
SYD
-
ASE
1 stop40h 21m
American Airlines
Thu 28/512:51
ASE
-
SYD
2 stops26h 39m
American Airlines
Deal found 6/4$2,876

Find flight deals from Sydney to Aspen

Discover tips and strategies to find the most affordable flight options for your journey from Sydney (SYD) 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 11 April 2026.

Round-trip from

$1,739
Delta
  • Delta
  • 21/5-28/5
  • 2 total stops
  • 53h 40m total
  • Sydney to Aspen
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Sydney 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 647,157 searches. Data last updated 11 April 2026.
Use the filters below to find and compare flights from Sydney to Aspen that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

SydneyAspen

SYD - ASE

SYDASE

Sydney Kingsford Smith

Fri 5/6

09:30-13:41

1 stop20h 11m

Aspen Pitkin County

Tue 9/6

16:42-07:00

1 stop22h 18m

$2,804

SydneyAspen

SYD - ASE

SYDASE

Sydney Kingsford Smith

Thu 21/5

20:15-12:21

2 stops32h 06m

Aspen Pitkin County

Thu 28/5

12:51-09:20

3 stops28h 29m

$3,112
Fastest return journey

SydneyAspen

SYD - ASE

SYDASE

Sydney Kingsford Smith

Tue 21/4

10:20-14:40

2 stops20h 20m

Aspen Pitkin County

Mon 25/5

19:15-07:00

1 stop19h 45m

$17,096

SydneyAspen

SYD - ASE

SYDASE

Sydney Kingsford Smith

Wed 22/4

09:30-15:45

1 stop22h 15m

Aspen Pitkin County

Wed 27/5

14:22-06:55

2 stops24h 33m

$17,096

Flights are sorted by cheapest return flights first.

Deals found on 5/4

Sorted by cheapest first

Best time to book a flight from Sydney to Aspen

Have a flexible travel schedule? Discover the best time to fly to Aspen from Sydney with our price prediction graph.
Estimated return 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.

Related info for your journey

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

    United Airlines can get you from Sydney to Aspen in just under 20h 11m. Your travel time can differ by up to . Airlines will cover a distance of 13234 km.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Sydney 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.

See more FAQs

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Fly with Cheapflights

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How does Cheapflights help users find flights from Sydney to Aspen?

When you search for this flight from Sydney to Aspen, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

Why should you use Cheapflights to find cheap flight tickets from Sydney to Aspen?

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Sydney to Aspen.

Can Cheapflights find flights from Sydney to Aspen with no change fees?

Yes! Cheapflights helps users easily find flights from Sydney to Aspen with no change fees.

Can Cheapflights notify me if prices for flights from Sydney to Aspen become cheaper?

Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!

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