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$523+ Cheap flights from Raleigh (RDU) 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 2/10. Fares are subject to change and may not be available on all flights or dates of travel.
RDU — SYD
Jan 11 — Jan 181
Sun 1/11
Sun 1/18
1 adult, Economy
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Cheapflights Tip: The best prices from Raleigh-Durham to Sydney Kingsford Smith are usually found in August or November, booked 48 days in advance, depart on a Tuesday or Sunday and return on a Monday

Cheap flight deals from Raleigh to Sydney

Cheapest flights from Raleigh to Sydney
Explore the most affordable flight options available from Raleigh to Sydney. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 12, 2025.

This FlightHub deal was found by Cheapflights users on 12/11. 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.
Thu 12/116:07 pmRDU - SYD
2 stops28h 43mQantas Airways
Wed 12/2411:20 amSYD - RDU
1 stop21h 15mQantas Airways
Deal found 12/11$1,133
This Air Canada deal was found by Cheapflights users on 12/10. 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.
Thu 12/111:25 pmRDU - SYD
2 stops28h 10mMultiple Airlines
Wed 12/2411:20 amSYD - RDU
2 stops42h 48mMultiple Airlines
Deal found 12/10$1,219
This Qantas Airways deal was found by Cheapflights users on 12/11. 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 Qantas Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/116:07 pmRDU - SYD
2 stops34h 53mQantas Airways
Thu 12/259:55 pmSYD - RDU
2 stops48h 26mQantas Airways
Deal found 12/11$1,239
This Qantas Airways deal was found by Cheapflights users on 12/10. 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 Qantas Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/113:37 pmRDU - SYD
1 stop23h 18mQantas Airways
Tue 12/231:00 pmSYD - RDU
2 stops23h 29mQantas Airways
Deal found 12/10$1,258
This CrystalTravel deal was found by Cheapflights users on 12/10. 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 CrystalTravel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/116:07 pmRDU - SYD
1 stop22h 53mQantas Airways
Thu 12/1811:20 amSYD - RDU
1 stop21h 15mQantas Airways
Deal found 12/10$1,262
This Qantas Airways deal was found by Cheapflights users on 12/11. 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 Qantas Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/116:07 pmRDU - SYD
2 stops31h 53mQantas Airways
Sat 12/209:55 pmSYD - RDU
2 stops36h 19mQantas Airways
Deal found 12/11$1,264
This Qantas Airways deal was found by Cheapflights users on 12/11. 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 Qantas Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/116:07 pmRDU - SYD
1 stop22h 53mQantas Airways
Fri 12/265:30 pmSYD - RDU
2 stops28h 51mQantas Airways
Deal found 12/11$1,300

Find flight deals from Raleigh to Sydney

Discover tips and strategies to find the most affordable flight options for your journey from Raleigh (RDU) 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 December 12, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$953
(oojo)

One-way from

$523
(FlightHub)

Popular in

December

Cheapest in

August

Average price

$1,879
Provider with most accurate pricing for Raleigh-Durham-Sydney Kingsford Smith flight deals.
Search Deals
Provider most trusted by Cheapflights users for Raleigh-Durham-Sydney Kingsford Smith flights.
Search Deals
From Raleigh-Durham to Sydney Kingsford Smith
Search Deals
One-way flight from Raleigh-Durham to Sydney Kingsford Smith
Search Deals
Highest demand for flights based on searches. 9% potential increase in price ($135 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($49 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Raleigh 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 December 12, 2025.
Use the filters below to find and compare flights from Raleigh to Sydney that are best for you.

Fly from

Raleigh

Fly to

Sydney

Route

Depart

Return

Price

RaleighSydney

RDU - SYD

RDUSYD

Raleigh-Durham

Tue 2/10

9:30 am-9:35 am

2 stops32h 05m

Sydney Kingsford Smith

Sat 2/21

11:20 am-9:20 pm

2 stops26h 00m

$1,048

RaleighSydney

RDU - SYD

RDUSYD

Raleigh-Durham

Wed 4/1

9:30 am-8:20 am

1 stop31h 50m

Sydney Kingsford Smith

Tue 4/14

9:20 am-2:03 pm

1 stop42h 43m

$1,184

RaleighSydney

RDU - SYD

RDUSYD

Raleigh-Durham

Wed 4/1

2:54 pm-8:05 am

2 stops26h 11m

Sydney Kingsford Smith

Sun 4/12

12:00 pm-9:07 pm

2 stops23h 07m

$1,201

RaleighSydney

RDU - SYD

RDUSYD

Raleigh-Durham

Wed 5/6

6:25 pm-6:55 am

1 stop22h 30m

Sydney Kingsford Smith

Wed 5/20

10:20 am-8:56 pm

1 stop24h 36m

$1,213

RaleighSydney

RDU - SYD

RDUSYD

Raleigh-Durham

Wed 4/1

6:41 pm-8:05 am

1 stop22h 24m

Sydney Kingsford Smith

Sat 4/11

12:00 pm-10:10 pm

1 stop24h 10m

$1,216

RaleighSydney

RDU - SYD

RDUSYD

Raleigh-Durham

Wed 4/1

6:00 am-7:55 am

3 stops34h 55m

Sydney Kingsford Smith

Sun 4/12

9:30 am-9:33 am

2 stops38h 03m

$1,217

RaleighSydney

RDU - SYD

RDUSYD

Raleigh-Durham

Thu 3/26

6:41 pm-1:25 pm

2 stops27h 44m

Sydney Kingsford Smith

Mon 4/6

9:10 am-5:41 pm

1 stop22h 31m

$1,225

RaleighSydney

RDU - SYD

RDUSYD

Raleigh-Durham

Wed 1/14

6:15 pm-9:15 am

1 stop23h 00m

Sydney Kingsford Smith

Thu 1/22

2:00 pm-11:15 pm

2 stops25h 15m

$1,263

RaleighSydney

RDU - SYD

RDUSYD

Raleigh-Durham

Tue 2/10

9:30 am-9:35 am

1 stop32h 05m

$523

RaleighSydney

RDU - SYD

RDUSYD

Raleigh-Durham

Thu 2/19

4:55 pm-7:25 am

2 stops46h 30m

$559

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/11

Showing 1-10 of 18 results
1
2

Compare providers for flights from Raleigh to Sydney

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Raleigh to Sydney in December.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star
AranGrantPrice Accuracy2 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars
CheapfaremartPrice Accuracy-Trust Score*1 star

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Raleigh-Sydney flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Raleigh-Sydney flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Raleigh-Sydney flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Raleigh-Sydney flights, Cheapflights users trust eDreams the most. eDreams has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Raleigh-Sydney flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Raleigh to Sydney

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

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

Use this chart to determine the optimal time to book a round-trip flight from Raleigh to Sydney. Price data was last updated on December 5, 2025.

The price you pay for your flight from Raleigh to Sydney may vary depending on when you book. For the best chance of a lower fare, look to book 48 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

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

Currently, October is the cheapest month in which you can book a flight from Raleigh to Sydney (average of $632). Flying from Raleigh to Sydney in December is currently the most expensive (average of $1,157). 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 RDU to SYD?

Find hourly flight availability from Raleigh 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 December 12, 2025.

It’s typically best to fly out from Raleigh to Sydney in the evening. Doing so could potentially save you 4% on the flight price compared to flying in the afternoon, which is usually more expensive.

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 December 12, 2025.
Read through reviews of airlines operating flights from Raleigh to Sydney, such as Delta, Qantas Airways, and United Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
8,005 reviews

Boarding

8.1

Overall

7.9

Comfort

7.9

Crew

8.5

Food

7.3

Entertainment

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Delta
7.9
Good
8,005 reviews
Delta
7.9
Good
8,005 reviews

Boarding

8.1

Overall

7.9

Comfort

7.9

Crew

8.5

Food

7.3

Entertainment

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Qantas Airways
7.5
Good
947 reviews
Delta
7.9
Good
8,005 reviews

Boarding

8.1

Overall

7.9

Comfort

7.9

Crew

8.5

Food

7.3

Entertainment

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
United Airlines
7.4
Good
9,095 reviews
Delta
7.9
Good
8,005 reviews

Boarding

8.1

Overall

7.9

Comfort

7.9

Crew

8.5

Food

7.3

Entertainment

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
American Airlines
7.2
Good
11,049 reviews
Delta
7.9
Good
8,005 reviews

Boarding

8.1

Overall

7.9

Comfort

7.9

Crew

8.5

Food

7.3

Entertainment

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Air Canada
7.1
Good
10,515 reviews
Delta
7.9
Good
8,005 reviews

Boarding

8.1

Overall

7.9

Comfort

7.9

Crew

8.5

Food

7.3

Entertainment

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.

Related info for your journey

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

    For as low as $1,201, Air Canada can have you in Sydney from Raleigh in 26h 11m. Raleigh and Sydney are separated by a distance of 9627 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • What are the cheapest airlines flying from Raleigh to Sydney round-trip?

    Currently priced at $494, Air Canada will fly you from Raleigh to Sydney and back. In addition to Air Canada, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from American Airlines and United Airlines - these airlines can fly you to your destination from $856 and $870, respectively. These flights start at 63% lower than the current average price 3 months from now.

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

    One-way options have recently been found by users for as low as $535 on Qantas Airways. Other airlines that offer cheap prices include American Airlines from $587 and United Airlines from $609 one-way.

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

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

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

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

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

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

    Currently, October is the cheapest month in which you can book a flight from Raleigh to Sydney (average of $632). Flying from Raleigh to Sydney in December is currently the most expensive (average of $1,157). 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

Browse thousands of different options on Cheapflights for your next trip

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Top 6 airlines flying from Raleigh to Sydney

Discover the top 6 airlines that operate flights from Raleigh 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 December 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapest$801Average$1,414FlexibilityNo cancel feeOn-time67%
American AirlinesCheapest$856Average$1,331FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$870Average$1,348FlexibilityNo cancel feeOn-time69%
DeltaCheapest$934Average$1,209FlexibilityNo cancel feeOn-timeN/A
Qantas AirwaysCheapest$988Average$1,357FlexibilityNo cancel feeOn-time74%
Air New ZealandCheapest$1,284Average$1,753FlexibilityNo cancel feeOn-time78%

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