When did momondo last update prices for flights from Aspen Pitkin County Airport to Sydney Kingsford Smith Airport?

Prices for flights from Aspen Pitkin County Airport to Sydney Kingsford Smith Airport were last updated today.

How old do you have to be to fly from Aspen Pitkin County Airport to Sydney Kingsford Smith Airport?

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Aspen Pitkin County Airport to Sydney Kingsford Smith Airport.

What documentation or ID do you need to fly to Sydney Kingsford Smith Airport?

The travel and health documents you'll need for your trip to Sydney Kingsford Smith Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's licence and a passport that is valid for six months after your intended arrival at Sydney Kingsford Smith Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

$848 Cheap Flights from Aspen to Sydney in 2026

1 adult

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Find the cheapest flights from Aspen to Sydney

Round-trip

One-way

Cheap return flights

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12:24 - 08:30

ASE

SYD

26h 06m

1 stop

10:40 - 12:51

SYD

ASE

20h 11m

1 stop

$1,783Delta

Wed, 4 Feb - Wed, 18 Feb

17:02 - 09:05

ASE

SYD

22h 03m

2 stops

11:50 - 14:42

SYD

ASE

20h 52m

1 stop

$1,789United Airlines

Wed, 4 Feb - Wed, 18 Feb

18:39 - 06:20

ASE

SYD

41h 41m

1 stop

11:20 - 13:42

SYD

ASE

20h 22m

1 stop

$1,794United Airlines

Sat, 14 Feb - Wed, 18 Feb

18:39 - 06:20

ASE

SYD

41h 41m

1 stop

11:20 - 12:55

SYD

ASE

19h 35m

1 stop

$1,796United Airlines

Sat, 14 Feb - Wed, 18 Feb

18:39 - 06:20

ASE

SYD

41h 41m

1 stop

12:10 - 16:47

SYD

ASE

22h 37m

2 stops

$1,800United Airlines

Sat, 14 Feb - Wed, 18 Feb

18:39 - 06:20

ASE

SYD

41h 41m

1 stop

11:50 - 16:47

SYD

ASE

22h 57m

2 stops

$1,802United Airlines

Sat, 14 Feb - Wed, 18 Feb

15:29 - 09:15

ASE

SYD

23h 46m

2 stops

12:10 - 14:35

SYD

ASE

20h 25m

2 stops

$1,862United Airlines

Sat, 14 Feb - Wed, 18 Feb

16:59 - 09:05

ASE

SYD

22h 06m

2 stops

11:20 - 14:35

SYD

ASE

21h 15m

2 stops

$1,863United Airlines

Sat, 14 Feb - Wed, 18 Feb

United Airlines flights from Aspen to Sydney

Our best United Airlines deals on Aspen to Sydney flight tickets

United Airlines

4 Feb

ASE12:36Aspen Pitkin County

23h 44m

2 stops

SYD06:20Sydney Kingsford Smith

18 Feb

SYD12:10Sydney Kingsford Smith

20h 25m

2 stops

ASE14:35Aspen Pitkin County

$1,789

United Airlines

14 Feb

ASE18:39Aspen Pitkin County

41h 41m

1 stop

SYD06:20Sydney Kingsford Smith

18 Feb

SYD11:20Sydney Kingsford Smith

20h 22m

1 stop

ASE13:42Aspen Pitkin County

$1,794

United Airlines

14 Feb

ASE18:39Aspen Pitkin County

41h 41m

1 stop

SYD06:20Sydney Kingsford Smith

18 Feb

SYD12:10Sydney Kingsford Smith

22h 37m

2 stops

ASE16:47Aspen Pitkin County

$1,800

Fly from

Fly to

Route

Depart

Return

Price

AspenSydney

ASE - SYD

ASESYD

Aspen Pitkin County

Wed 4/2

12:24-08:30

1 stop26h 06m

Sydney Kingsford Smith

Wed 18/2

10:40-12:51

1 stop20h 11m

$1,783

AspenSydney

ASE - SYD

ASESYD

Aspen Pitkin County

Wed 4/2

17:02-09:05

2 stops22h 03m

Sydney Kingsford Smith

Wed 18/2

11:50-14:42

1 stop20h 52m

$1,789

AspenSydney

ASE - SYD

ASESYD

Aspen Pitkin County

Sat 14/2

18:39-06:20

1 stop41h 41m

Sydney Kingsford Smith

Wed 18/2

11:20-13:42

1 stop20h 22m

$1,794

AspenSydney

ASE - SYD

ASESYD

Aspen Pitkin County

Sat 14/2

18:39-06:20

1 stop41h 41m

Sydney Kingsford Smith

Wed 18/2

11:20-12:55

1 stop19h 35m

$1,796

AspenSydney

ASE - SYD

ASESYD

Aspen Pitkin County

Sat 14/2

18:39-06:20

1 stop41h 41m

Sydney Kingsford Smith

Wed 18/2

12:10-16:47

2 stops22h 37m

$1,800

AspenSydney

ASE - SYD

ASESYD

Aspen Pitkin County

Sat 14/2

18:39-06:20

1 stop41h 41m

Sydney Kingsford Smith

Wed 18/2

11:50-16:47

2 stops22h 57m

$1,802

AspenSydney

ASE - SYD

ASESYD

Aspen Pitkin County

Sat 14/2

15:29-09:15

2 stops23h 46m

Sydney Kingsford Smith

Wed 18/2

12:10-14:35

2 stops20h 25m

$1,862

AspenSydney

ASE - SYD

ASESYD

Aspen Pitkin County

Sat 14/2

16:59-09:05

2 stops22h 06m

Sydney Kingsford Smith

Wed 18/2

11:20-14:35

2 stops21h 15m

$1,863

AspenSydney

ASE - SYD

ASESYD

Aspen Pitkin County

Tue 10/2

13:33-09:05

2 stops25h 32m

$848

AspenSydney

ASE - SYD

ASESYD

Aspen Pitkin County

Tue 10/2

09:40-11:50

3 stops32h 10m

$2,078

Flights are sorted by cheapest return flights first.

Showing 1-10 of 16 resultsSorted by cheapest first

How to get the cheapest flight ticket from Aspen to Sydney

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest airline that flies from Aspen Pitkin County to Sydney Kingsford Smith?

United Airlines, Air New Zealand, and Delta are the most popular carriers operating from Aspen Pitkin County to Sydney Kingsford Smith

When to book flights from Aspen to Sydney

Are you open to changing your travel dates? Check out the ideal times to fly from Aspen to Sydney according to our flight data. Find out which month and days have the cheapest flights.

Estimated return price

Cheap Aspen to Sydney (ASE to SYD) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Aspen to Sydney

Fastest flight time	41h 41m
Direct flights	None

The fastest flight from Aspen to Sydney takes 41h 41m

There are no direct flights from Aspen to Sydney. There are no popular flight routes from Aspen to Sydney.

Search flight deals

How far is Aspen Pitkin County to Sydney Kingsford Smith by plane?
The distance between Aspen Pitkin County and Sydney Kingsford Smith is about 13229.8 km. 41h 41m is a normal flight duration for this route.
When did momondo last update prices for flights from Aspen Pitkin County Airport to Sydney Kingsford Smith Airport?
Prices for flights from Aspen Pitkin County Airport to Sydney Kingsford Smith Airport were last updated today.
How old do you have to be to fly from Aspen Pitkin County Airport to Sydney Kingsford Smith Airport?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Aspen Pitkin County Airport to Sydney Kingsford Smith Airport.
What documentation or ID do you need to fly to Sydney Kingsford Smith Airport?
The travel and health documents you'll need for your trip to Sydney Kingsford Smith Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's licence and a passport that is valid for six months after your intended arrival at Sydney Kingsford Smith Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

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Why use momondo?

Why should I use momondo to find a flight deal from Aspen to Sydney?

It is quick and easy to find Aspen to Sydney flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Sydney that suits you.

Can I find flights from Aspen to Sydney with flexible booking policies on momondo?

momondo does allow users to show only those flights to Sydney from Aspen which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Aspen to Sydney?

momondo provides multiple filters to help you find the best flight to Sydney from Aspen. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from Aspen to Sydney right now. Can momondo alert me if prices change?

Price alerts on flights to Sydney from Aspen are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.