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$449+ Cheap flights from Pueblo, CO to Sydney (SYD)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 11/1. Fares are subject to change and may not be available on all flights or dates of travel.
COS — SYD
Oct 16 — Oct 231
Thu 10/16
Thu 10/23
1 adult, Economy
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Cheapflights Tip: The best prices from Pueblo to Sydney Kingsford Smith are usually found in April or May, booked 84 days in advance, depart on a Tuesday or Wednesday and return on a Tuesday

Cheap flight deals from Pueblo to Sydney

Keep the following information in mind while searching for Pueblo to Sydney flight deals. Data was last updated September 16, 2025.

Round-trip from

$1,015
(Alaska Airlines)

One-way from

$449
(Trip.com)

Popular in

December

Cheapest in

April

Average price

$1,034
From Pueblo to Sydney Kingsford Smith
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One-way flight from Pueblo to Sydney Kingsford Smith
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Highest demand for flights based on searches. 17% potential increase in price ($218 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($34 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Find flight deals from Pueblo to Sydney

Cheapest flights from Pueblo to Sydney
Explore the most affordable flight options available from Pueblo to Sydney. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 16, 2025.

This Alaska Airlines deal was found by Cheapflights users on 9/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/118:02 pmDEN - SYD
2 stops29h 43mAlaska Airlines
Tue 11/189:40 pmSYD - DEN
2 stops32h 47mAlaska Airlines
Deal found 9/14$1,015
This Alaska Airlines deal was found by Cheapflights users on 9/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/48:02 pmDEN - SYD
2 stops29h 43mAlaska Airlines
Sun 11/169:40 pmSYD - DEN
2 stops35h 01mAlaska Airlines
Deal found 9/16$1,016
This Alaska Airlines deal was found by Cheapflights users on 9/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/226:20 pmDEN - SYD
2 stops32h 25mAlaska Airlines
Sat 11/19:40 pmSYD - DEN
2 stops32h 47mAlaska Airlines
Deal found 9/15$1,032
This Alaska Airlines deal was found by Cheapflights users on 9/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/308:02 pmDEN - SYD
2 stops30h 43mAlaska Airlines
Tue 11/189:40 pmSYD - DEN
2 stops38h 10mAlaska Airlines
Deal found 9/16$1,033
This Alaska Airlines deal was found by Cheapflights users on 9/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/226:20 pmDEN - SYD
2 stops32h 25mAlaska Airlines
Fri 10/319:40 pmSYD - DEN
2 stops37h 10mAlaska Airlines
Deal found 9/15$1,041
This Alaska Airlines deal was found by Cheapflights users on 9/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/311:23 pmDEN - SYD
2 stops37h 22mAlaska Airlines
Tue 11/189:40 pmSYD - DEN
2 stops32h 47mAlaska Airlines
Deal found 9/16$1,042
This Alaska Airlines deal was found by Cheapflights users on 9/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/48:02 pmDEN - SYD
2 stops29h 43mAlaska Airlines
Thu 11/209:40 pmSYD - DEN
2 stops44h 21mAlaska Airlines
Deal found 9/16$1,045
This Alaska Airlines deal was found by Cheapflights users on 9/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/226:20 pmDEN - SYD
2 stops32h 25mAlaska Airlines
Tue 10/289:40 pmSYD - DEN
2 stops34h 01mAlaska Airlines
Deal found 9/15$1,048
This Alaska Airlines deal was found by Cheapflights users on 9/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/166:20 pmDEN - SYD
2 stops32h 25mAlaska Airlines
Sat 10/259:40 pmSYD - DEN
2 stops31h 47mAlaska Airlines
Deal found 9/15$1,049
This Alaska Airlines deal was found by Cheapflights users on 9/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/308:02 pmDEN - SYD
2 stops30h 43mAlaska Airlines
Sat 11/159:40 pmSYD - DEN
2 stops32h 47mAlaska Airlines
Deal found 9/16$1,050
This Alaska Airlines deal was found by Cheapflights users on 9/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/317:00 amDEN - SYD
2 stops43h 45mAlaska Airlines
Thu 11/209:40 pmSYD - DEN
2 stops44h 21mAlaska Airlines
Deal found 9/16$1,054
This Alaska Airlines deal was found by Cheapflights users on 9/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/317:00 amDEN - SYD
2 stops43h 45mAlaska Airlines
Sat 11/159:40 pmSYD - DEN
2 stops32h 47mAlaska Airlines
Deal found 9/16$1,059

Cheapflights Fare Finder

 
Customize your flight search to find flights from Pueblo to Sydney 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 2,558,603 searches. Data last updated September 16, 2025.
Use the filters below to find and compare flights from Pueblo to Sydney that are best for you.

Fly from

Pueblo

Fly to

Sydney

Route

Depart

Return

Price

DenverSydney

DEN - SYD

DENSYD

Denver Intl

Tue 11/4

8:02 pm-7:45 pm

2 stops29h 43m

Sydney Kingsford Smith

Thu 11/20

9:40 pm-12:01 am

2 stops44h 21m

$1,045

DenverSydney

DEN - SYD

DENSYD

Denver Intl

Thu 10/30

3:37 pm-7:45 pm

2 stops35h 08m

Sydney Kingsford Smith

Thu 11/6

9:40 pm-2:41 pm

2 stops35h 01m

$1,118

DenverSydney

DEN - SYD

DENSYD

Denver Intl

Sun 11/2

8:02 pm-7:45 pm

2 stops29h 43m

Sydney Kingsford Smith

Thu 11/20

9:40 pm-12:01 am

2 stops44h 21m

$1,136

DenverSydney

DEN - SYD

DENSYD

Denver Intl

Tue 12/30

1:08 pm-8:30 am

1 stop25h 22m

Sydney Kingsford Smith

Tue 1/13

10:40 am-11:32 am

1 stop18h 52m

$1,363

DenverSydney

DEN - SYD

DENSYD

Denver Intl

Mon 1/5

7:37 pm-9:05 am

1 stop19h 28m

Sydney Kingsford Smith

Mon 1/19

11:20 am-7:55 pm

2 stops26h 35m

$1,367

DenverSydney

DEN - SYD

DENSYD

Denver Intl

Wed 11/5

7:19 pm-8:30 am

1 stop19h 11m

Sydney Kingsford Smith

Fri 11/21

10:40 am-11:43 am

1 stop19h 03m

$1,413

DenverSydney

DEN - SYD

DENSYD

Denver Intl

Thu 12/25

1:08 pm-8:30 am

1 stop25h 22m

Sydney Kingsford Smith

Wed 1/14

10:40 am-6:09 pm

1 stop25h 29m

$1,413

DenverSydney

DEN - SYD

DENSYD

Denver Intl

Thu 12/25

6:25 am-8:30 am

1 stop32h 05m

Sydney Kingsford Smith

Tue 1/6

2:15 pm-10:55 pm

1 stop26h 40m

$1,422

DenverSydney

DEN - SYD

DENSYD

Denver Intl

Sat 11/1

10:00 am-9:00 am

2 stops30h 00m

$449

DenverSydney

DEN - SYD

DENSYD

Denver Intl

Wed 11/19

10:00 am-7:25 am

2 stops27h 25m

$489

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/14

Showing 1-10 of 18 results
1
2

Best time to book a flight from Pueblo to Sydney

Have a flexible travel schedule? Discover the best time to fly to Sydney from Pueblo with our price prediction graph.
Estimated round-trip 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.

Cheapflights Insights

Everything you need to know about your flight from Pueblo to Sydney

How far ahead should I book a flight from Pueblo to Sydney?

Use this chart to determine the optimal time to book a round-trip flight from Pueblo to Sydney. Price data was last updated on September 12, 2025.

Booking 84 days in advance of your planned departure date is, on average, the best time to get cheap flights from Pueblo to Sydney. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

Reviews of airlines servicing Sydney

Get insights into the airlines that provide service to Sydney. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Sydney. Reviews last updated September 16, 2025.
Read through reviews of airlines operating flights from Pueblo to Sydney, such as Delta, Qantas Airways, and United Airlines. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,957 reviews

Boarding

8.2

Overall

8.0

Crew

8.5

Entertainment

7.9

Food

7.3

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Delta
8.0
Very good
7,957 reviews
Delta
8.0
Very good
7,957 reviews

Boarding

8.2

Overall

8.0

Crew

8.5

Entertainment

7.9

Food

7.3

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Qantas Airways
7.5
Good
907 reviews
Delta
8.0
Very good
7,957 reviews

Boarding

8.2

Overall

8.0

Crew

8.5

Entertainment

7.9

Food

7.3

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
United Airlines
7.4
Good
8,924 reviews
Delta
8.0
Very good
7,957 reviews

Boarding

8.2

Overall

8.0

Crew

8.5

Entertainment

7.9

Food

7.3

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,957 reviews

Boarding

8.2

Overall

8.0

Crew

8.5

Entertainment

7.9

Food

7.3

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Air Canada
7.1
Good
10,000 reviews
Delta
8.0
Very good
7,957 reviews

Boarding

8.2

Overall

8.0

Crew

8.5

Entertainment

7.9

Food

7.3

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Related info for your journey

Find useful and relevant information for your journey from Pueblo to Sydney. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Sydney from Pueblo?

    Most people fly into Sydney Kingsford Smith (SYD) if they book a flight to Sydney from Pueblo. On average, Kingsford Smith has 0 inbound flights from Pueblo per day from 0 airlines. Sydney Kingsford Smith is conveniently located just 4.6 mi from Sydney’s city center.

  • How long is the flight from Pueblo to Sydney?

    Airlines like Alaska Airlines, Delta, and United Airlines fly from Pueblo to Sydney in about 19h 28m. The time it takes to get you to your destination can typically vary by up to 10h 15m. Pueblo and Sydney are separated by a distance of 8348 mi. This flight may include one or multiple stops.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Pueblo to Sydney by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Pueblo to Sydney?

    Currently, March is the cheapest month in which you can book a flight from Pueblo to Sydney (average of $1,032). Flying from Pueblo to Sydney in December is currently the most expensive (average of $1,627). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Sydney?

Book flights to Sydney if you plan to visit one of these locations
Parramatta
Wollongong
Manly
Coogee

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