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$402+ Cheap flights from Breckenridge, 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 2/2. Fares are subject to change and may not be available on all flights or dates of travel.
DEN — SYD
ene. 26 — feb. 21
dom. 1/26
dom. 2/2
1 adult, Economy
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The best prices from Breckenridge to Sydney Kingsford Smith are usually found in March or April, booked 21 days in advance, depart on a Tuesday or Wednesday and return on a Tuesday

Cheap flight deals from Breckenridge to Sydney

Discover tips and strategies to find the most affordable flight options for your journey from Breckenridge (BK9) to Sydney (SYD). 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 enero 21, 2025.

Round-trip from

$839
(Cheapflightsfares)

One-way from

$402
(Justfly.com)

Popular in

December

Cheapest in

March

Average price

$1,261
From Breckenridge to Sydney Kingsford Smith
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One-way flight from Breckenridge to Sydney Kingsford Smith
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Highest demand for flights based on searches. 10% potential increase in price ($149 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($28 potential savings vs. average RT price).
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Average for round-trip flights in January 2025
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Find flight deals from Breckenridge to Sydney

Cheapest flights from Breckenridge to Sydney
Explore the most affordable flight options available from Breckenridge to Sydney. Find the lowest fares from popular airlines and budget airlines, with prices last updated on enero 21, 2025.

This Cheapflightsfares deal was found by Cheapflights users on 1/21. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 3/164:49 pmDEN - SYD
1 stop20h 46mQantas Airways
mié. 4/210:10 amSYD - DEN
1 stop26h 20mQantas Airways
Deal found 1/21$839
This American Airlines deal was found by Cheapflights users on 1/19. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 2/202:39 pmDEN - SYD
1 stop21h 56mAmerican Airlines
jue. 3/65:25 pmSYD - DEN
1 stop19h 55mAmerican Airlines
Deal found 1/19$855
This Flighttix deal was found by Cheapflights users on 1/19. 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 Flighttix is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 2/201:00 pmDEN - SYD
1 stop24h 25mMultiple Airlines
jue. 3/65:25 pmSYD - DEN
2 stops22h 34mMultiple Airlines
Deal found 1/19$862
This Alaska Airlines deal was found by Cheapflights users on 1/20. 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.
jue. 2/67:53 pmDEN - SYD
1 stop19h 07mAlaska Airlines
vie. 2/2111:15 amSYD - DEN
1 stop19h 13mAlaska Airlines
Deal found 1/20$884
This Gurufare deal was found by Cheapflights users on 1/20. 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 Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 7/166:30 amDEN - SYD
2 stops38h 05mChina Eastern
mié. 7/238:30 pmSYD - DEN
2 stops37h 43mChina Eastern
Deal found 1/20$1,144
This Air Canada deal was found by Cheapflights users on 1/20. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 12/17:05 pmDEN - SYD
1 stop20h 30mAir Canada
lun. 12/154:00 pmSYD - DEN
1 stop18h 33mAir Canada
Deal found 1/20$1,149
This FlightHub deal was found by Cheapflights users on 1/21. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 2/114:55 pmDEN - SYD
2 stops25h 35mFiji Airways
sáb. 4/261:45 pmSYD - DEN
2 stops21h 54mFiji Airways
Deal found 1/21$1,181
This United deal was found by Cheapflights users on 1/20. 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 United is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 3/167:45 pmDEN - SYD
1 stop20h 20mUnited Airlines
lun. 3/3110:30 amSYD - DEN
1 stop26h 10mUnited Airlines
Deal found 1/20$1,355
This Delta deal was found by Cheapflights users on 1/19. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 3/1612:15 pmDEN - SYD
2 stops24h 50mDelta
lun. 3/3110:25 amSYD - DEN
2 stops21h 55mDelta
Deal found 1/19$1,368

Find flights from Breckenridge to Sydney within your budget

Customize your flight search to find flights from Breckenridge 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 enero 21, 2025.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

DenverSydney

DEN - SYD

DENSYD

Denver Intl

dom. 3/16

4:49 pm-6:35 am

1 stop20h 46m

Sydney Kingsford Smith

mié. 4/2

10:10 am-7:30 pm

1 stop26h 20m

$839

DenverSydney

DEN - SYD

DENSYD

Denver Intl

jue. 2/20

2:39 pm-6:35 am

1 stop21h 56m

Sydney Kingsford Smith

jue. 3/6

5:25 pm-7:20 pm

1 stop19h 55m

$855

DenverSydney

DEN - SYD

DENSYD

Denver Intl

jue. 2/20

1:00 pm-7:25 am

1 stop24h 25m

Sydney Kingsford Smith

jue. 3/6

5:25 pm-9:59 pm

2 stops22h 34m

$862

DenverSydney

DEN - SYD

DENSYD

Denver Intl

jue. 2/6

1:00 pm-9:00 am

1 stop26h 00m

Sydney Kingsford Smith

lun. 2/24

11:15 am-12:28 pm

1 stop19h 13m

$884

DenverSydney

DEN - SYD

DENSYD

Denver Intl

mar. 2/11

4:55 pm-12:30 pm

2 stops25h 35m

Sydney Kingsford Smith

mar. 4/8

1:15 pm-7:51 pm

2 stops22h 36m

$1,181

DenverSydney

DEN - SYD

DENSYD

Denver Intl

dom. 3/16

6:00 pm-8:35 am

1 stop21h 35m

Sydney Kingsford Smith

lun. 3/31

10:20 am-9:53 pm

1 stop28h 33m

$1,318

DenverSydney

DEN - SYD

DENSYD

Denver Intl

dom. 3/16

7:45 pm-9:05 am

1 stop20h 20m

Sydney Kingsford Smith

lun. 3/31

10:30 am-7:40 pm

1 stop26h 10m

$1,355

DenverSydney

DEN - SYD

DENSYD

Denver Intl

dom. 3/16

12:15 pm-6:05 am

2 stops24h 50m

Sydney Kingsford Smith

lun. 3/31

10:25 am-3:20 pm

2 stops21h 55m

$1,368

DenverSydney

DEN - SYD

DENSYD

Denver Intl

mar. 2/11

1:30 pm-7:00 pm

3 stops59h 30m

Sydney Kingsford Smith

jue. 2/20

9:00 pm-5:40 pm

2 stops38h 40m

$1,724

DenverSydney

DEN - SYD

DENSYD

Denver Intl

dom. 2/9

7:20 pm-9:15 am

1 stop19h 55m

Sydney Kingsford Smith

mar. 4/29

11:50 am-7:40 pm

2 stops23h 50m

$1,733

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/20

Showing 1-10 of 16 results
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Best time to book a flight from Breckenridge to Sydney

Have a flexible travel schedule? Discover the best time to fly to Sydney from Breckenridge 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.

Travel insights for flights from Breckenridge to Sydney

Get recent, data-driven insights about flights from Breckenridge to Sydney including ideal travel times, pricing trends, and more.

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

Use this chart to determine the optimal time to book a round-trip flight from Breckenridge to Sydney. Price data was last updated on January 17, 2025.

To ensure you get the cheapest price possible for a flight from Breckenridge to Sydney, you should look to book at least 21 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

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

Currently, February is the cheapest month in which you can book a flight from Breckenridge to Sydney (average of $1,051). Flying from Breckenridge to Sydney in December is currently the most expensive (average of $1,643). 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.

What is the cheapest time of day to fly from BK9 to SYD?

Find hourly flight availability from Breckenridge to Sydney. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated enero 21, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Breckenridge to Sydney as you normally would.

What is the cheapest day to fly from Breckenridge to Sydney?

Use this chart to determine the cheapest time to fly round-trip from Breckenridge to Sydney. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their Breckenridge to Sydney flight should consider departing on Saturday at noon when fares are most often at their lowest. Thursday at noon flights should be avoided if possible as fares are typically the most expensive at this time.

Rainfall in Sydney by month

Plan your trip to Sydney by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Sydney ranges from 2.0 - 5.1 inches per month. March is typically the wettest month, when rainfall can reach 5.1 in. September is typically the driest time to visit Sydney when rainfall is around 2.0 in.

Temperature in Sydney by month

Plan your trip to Sydney by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Sydney, use this chart to help with planning. For those seeking warmer temperatures, January is the ideal time of year to visit, when temperatures reach an average of 71.6 F. Travelers looking to avoid the cold should look outside of July, when temperatures are typically at their lowest (around 51.8 F).

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 enero 21, 2025.
Read reviews from past customers who have flown Qantas Airways, American Airlines and United Airlines from Breckenridge to Sydney. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Air Tahiti Nui
8.8
Very good
62 reviews

Comfort

8.1

Boarding

8.7

Crew

9.1

Entertainment

7.3

Overall

8.8

Food

7.8

Reviews

1 / 2

Les sièges sont étroits, je mesure 1,77 m, les passants dans le couloirs notamment l'équipage n'arrêtaient pas de me cogner. nous étions en économie. l'équipage est au top. C'est le confort qui était négatif pour nous.

Air Tahiti Nui
8.8
Very good
62 reviews
Air Tahiti Nui
8.8
Very good
62 reviews

Comfort

8.1

Boarding

8.7

Crew

9.1

Entertainment

7.3

Overall

8.8

Food

7.8

Reviews

1 / 2

Les sièges sont étroits, je mesure 1,77 m, les passants dans le couloirs notamment l'équipage n'arrêtaient pas de me cogner. nous étions en économie. l'équipage est au top. C'est le confort qui était négatif pour nous.

Fiji Airways
8.1
Very good
188 reviews
Air Tahiti Nui
8.8
Very good
62 reviews

Comfort

8.1

Boarding

8.7

Crew

9.1

Entertainment

7.3

Overall

8.8

Food

7.8

Reviews

1 / 2

Les sièges sont étroits, je mesure 1,77 m, les passants dans le couloirs notamment l'équipage n'arrêtaient pas de me cogner. nous étions en économie. l'équipage est au top. C'est le confort qui était négatif pour nous.

Alaska Airlines
8.0
Very good
9,706 reviews
Air Tahiti Nui
8.8
Very good
62 reviews

Comfort

8.1

Boarding

8.7

Crew

9.1

Entertainment

7.3

Overall

8.8

Food

7.8

Reviews

1 / 2

Les sièges sont étroits, je mesure 1,77 m, les passants dans le couloirs notamment l'équipage n'arrêtaient pas de me cogner. nous étions en économie. l'équipage est au top. C'est le confort qui était négatif pour nous.

Delta
8.0
Very good
8,521 reviews
Air Tahiti Nui
8.8
Very good
62 reviews

Comfort

8.1

Boarding

8.7

Crew

9.1

Entertainment

7.3

Overall

8.8

Food

7.8

Reviews

1 / 2

Les sièges sont étroits, je mesure 1,77 m, les passants dans le couloirs notamment l'équipage n'arrêtaient pas de me cogner. nous étions en économie. l'équipage est au top. C'est le confort qui était négatif pour nous.

Air New Zealand
7.9
Good
483 reviews
Air Tahiti Nui
8.8
Very good
62 reviews

Comfort

8.1

Boarding

8.7

Crew

9.1

Entertainment

7.3

Overall

8.8

Food

7.8

Reviews

1 / 2

Les sièges sont étroits, je mesure 1,77 m, les passants dans le couloirs notamment l'équipage n'arrêtaient pas de me cogner. nous étions en économie. l'équipage est au top. C'est le confort qui était négatif pour nous.

Related info for your journey

Find useful and relevant information for your journey from Breckenridge 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 Breckenridge?

    For a flight from Breckenridge to Sydney, you will be flying into Kingsford Smith. Sydney Kingsford Smith (SYD) is just 4.6 mi from the center of the city. Kingsford Smith is the only Sydney airport and it handles 0 inbound flights from Breckenridge per day. 7 airlines have flights to Sydney Kingsford Smith from Breckenridge on a regular basis.

  • What are the cheapest airlines to fly from Breckenridge to Sydney one-way?

    One-way options have recently been found by users for as low as $402 on Qantas Airways. Other airlines that offer cheap prices include American Airlines from $415 and Alaska Airlines from $424 one-way.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Breckenridge 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 Breckenridge to Sydney?

    Currently, February is the cheapest month in which you can book a flight from Breckenridge to Sydney (average of $1,051). Flying from Breckenridge to Sydney in December is currently the most expensive (average of $1,643). 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 Breckenridge?

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

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Alternative routes for Breckenridge to Sydney

See prices for flight routes from nearby airports that may be better suited for you.
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Top 7 airlines flying from Breckenridge to Sydney

Discover the top 7 airlines that operate flights from Breckenridge to Sydney. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated enero 21, 2025.
AirlineCheapestAverageFlexibilityOn-time
Qantas AirwaysCheapest$812Average$1,147FlexibilityNo cancel feeOn-time74%
American AirlinesCheapest$824Average$879FlexibilityNo cancel feeOn-time71%
Alaska AirlinesCheapest$834Average$878FlexibilityNo cancel feeOn-time75%
DeltaCheapest$848Average$1,308FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$873Average$1,371FlexibilityNo cancel feeOn-time69%
Air CanadaCheapest$910Average$1,211FlexibilityNo cancel feeOn-time67%
Air New ZealandCheapest$1,220Average$1,367FlexibilityNo cancel feeOn-time78%
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