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$499+ 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 2/21. Fares are subject to change and may not be available on all flights or dates of travel.
RDU — SYD
Feb 27 — Mar 61
Fri 2/27
Fri 3/6
1 adult, Economy
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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 January 28, 2026.

This CrystalTravel deal was found by Cheapflights users on 1/26. 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.
Sun 2/86:12 pm
RDU
-
SYD
1 stop22h 48m
Qantas Airways
Sun 2/157:05 am
SYD
-
RDU
2 stops26h 27m
Qantas Airways
Deal found 1/26$906
This oojo deal was found by Cheapflights users on 1/27. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/96:12 pm
RDU
-
SYD
1 stop22h 48m
Qantas Airways
Mon 2/167:05 am
SYD
-
RDU
2 stops26h 27m
Qantas Airways
Deal found 1/27$953
This oojo deal was found by Cheapflights users on 1/26. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/96:12 pm
RDU
-
SYD
1 stop22h 48m
Qantas Airways
Tue 2/247:15 pm
SYD
-
RDU
2 stops37h 58m
Qantas Airways
Deal found 1/26$963
This oojo deal was found by Cheapflights users on 1/27. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 2/176:36 pm
RDU
-
SYD
1 stop22h 24m
Qantas Airways
Tue 2/247:15 pm
SYD
-
RDU
2 stops37h 58m
Qantas Airways
Deal found 1/27$965
This oojo deal was found by Cheapflights users on 1/26. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/96:12 pm
RDU
-
SYD
2 stops45h 23m
Qantas Airways
Sat 2/2111:20 am
SYD
-
RDU
1 stop22h 16m
Qantas Airways
Deal found 1/26$975
This FlightHub deal was found by Cheapflights users on 1/26. 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.
Wed 2/256:41 pm
RDU
-
SYD
1 stop22h 19m
Qantas Airways
Wed 3/47:15 pm
SYD
-
RDU
2 stops38h 17m
Qantas Airways
Deal found 1/26$981
This lastminute.com deal was found by Cheapflights users on 1/26. 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 lastminute.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 2/16:12 pm
RDU
-
SYD
1 stop22h 48m
Qantas Airways
Sun 2/157:05 am
SYD
-
RDU
2 stops26h 27m
Qantas Airways
Deal found 1/26$991
This FlightHub deal was found by Cheapflights users on 1/26. 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.
Sat 2/71:18 pm
RDU
-
SYD
2 stops50h 17m
Qantas Airways
Sat 2/2111:20 am
SYD
-
RDU
1 stop22h 16m
Qantas Airways
Deal found 1/26$1,030
This oojo deal was found by Cheapflights users on 1/26. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/196:36 pm
RDU
-
SYD
2 stops44h 59m
Qantas Airways
Thu 2/2611:20 am
SYD
-
RDU
1 stop22h 12m
Qantas Airways
Deal found 1/26$1,125
This lastminute.com deal was found by Cheapflights users on 1/25. 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 lastminute.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/256:41 pm
RDU
-
SYD
1 stop22h 19m
Qantas Airways
Sun 3/87:15 pm
SYD
-
RDU
2 stops34h 42m
Qantas Airways
Deal found 1/25$1,155

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 January 28, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$906
(CrystalTravel)

One-way from

$499
(Kiwi.com)

Popular in

December

Cheapest in

September

Average price

$1,352
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. 8% potential increase in price ($115 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($42 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in January 2026
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 January 28, 2026.
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

Mon 2/9

6:12 pm-9:00 am

1 stop22h 48m

Sydney Kingsford Smith

Mon 2/16

5:50 pm-5:36 pm

2 stops39h 46m

$963

RaleighSydney

RDU - SYD

RDUSYD

Raleigh-Durham

Wed 2/25

6:41 pm-9:00 am

1 stop22h 19m

Sydney Kingsford Smith

Sun 3/8

7:15 pm-2:57 pm

2 stops34h 42m

$1,155

RaleighSydney

RDU - SYD

RDUSYD

Raleigh-Durham

Sun 2/8

6:12 pm-9:00 am

1 stop22h 48m

Sydney Kingsford Smith

Sun 2/15

11:20 am-5:32 pm

1 stop22h 12m

$1,167

RaleighSydney

RDU - SYD

RDUSYD

Raleigh-Durham

Wed 3/18

3:47 pm-8:50 pm

2 stops38h 03m

Sydney Kingsford Smith

Thu 3/26

11:20 am-5:26 pm

1 stop21h 06m

$1,185

RaleighSydney

RDU - SYD

RDUSYD

Raleigh-Durham

Fri 3/13

3:47 pm-8:35 am

2 stops25h 48m

Sydney Kingsford Smith

Fri 3/20

1:00 pm-10:51 pm

2 stops24h 51m

$1,186

RaleighSydney

RDU - SYD

RDUSYD

Raleigh-Durham

Wed 4/1

3:47 pm-8:00 am

2 stops25h 13m

Sydney Kingsford Smith

Fri 4/17

10:30 am-9:10 pm

2 stops24h 40m

$1,187

RaleighSydney

RDU - SYD

RDUSYD

Raleigh-Durham

Wed 4/1

3:47 pm-8:00 am

2 stops25h 13m

Sydney Kingsford Smith

Sun 4/12

6:25 am-4:59 pm

2 stops24h 34m

$1,187

RaleighSydney

RDU - SYD

RDUSYD

Raleigh-Durham

Sat 2/7

1:18 pm-8:15 am

2 stops26h 57m

Sydney Kingsford Smith

Sat 2/21

8:30 am-5:36 pm

2 stops25h 06m

$1,188

RaleighSydney

RDU - SYD

RDUSYD

Raleigh-Durham

Mon 2/9

6:12 pm-9:00 am

1 stop22h 48m

Sydney Kingsford Smith

Tue 2/24

11:20 am-5:36 pm

1 stop22h 16m

$1,199

RaleighSydney

RDU - SYD

RDUSYD

Raleigh-Durham

Tue 3/17

6:27 pm-9:00 am

1 stop23h 33m

Sydney Kingsford Smith

Tue 3/24

11:20 am-5:26 pm

1 stop21h 06m

$1,199

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/27

Showing 1-10 of 16 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 January.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
AranGrantPrice Accuracy2 starsTrust Score*2 stars
FlightHubPrice 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 FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Raleigh-Sydney flight deals on Cheapflights vs. FlightHub >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 FlightHub the most. FlightHub 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 January 23, 2026.

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 $550). Flying from Raleigh to Sydney in December is currently the most expensive (average of $1,154). 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.

How much does it cost to fly round-trip from Raleigh to Sydney?

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 January 28, 2026.
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
8,123 reviews

Boarding

8.1

Entertainment

7.8

Food

7.2

Overall

7.9

Crew

8.5

Comfort

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
8,123 reviews
Delta
7.9
Good
8,123 reviews

Boarding

8.1

Entertainment

7.8

Food

7.2

Overall

7.9

Crew

8.5

Comfort

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
978 reviews
Delta
7.9
Good
8,123 reviews

Boarding

8.1

Entertainment

7.8

Food

7.2

Overall

7.9

Crew

8.5

Comfort

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
9,209 reviews
Delta
7.9
Good
8,123 reviews

Boarding

8.1

Entertainment

7.8

Food

7.2

Overall

7.9

Crew

8.5

Comfort

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
11,201 reviews
Delta
7.9
Good
8,123 reviews

Boarding

8.1

Entertainment

7.8

Food

7.2

Overall

7.9

Crew

8.5

Comfort

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
10,666 reviews
Delta
7.9
Good
8,123 reviews

Boarding

8.1

Entertainment

7.8

Food

7.2

Overall

7.9

Crew

8.5

Comfort

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 $963, Qantas Airways can have you in Sydney from Raleigh in 22h 48m. Raleigh and Sydney are separated by a distance of 9627 mi.

  • 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 62% 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 $550). Flying from Raleigh to Sydney in December is currently the most expensive (average of $1,154). 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

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 January 28, 2026.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapest$494Average$1,207FlexibilityNo cancel feeOn-time67%
American AirlinesCheapest$856Average$1,325FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$870Average$1,315FlexibilityNo cancel feeOn-time69%
DeltaCheapest$929Average$1,343FlexibilityNo cancel feeOn-timeN/A
Qantas AirwaysCheapest$973Average$1,329FlexibilityNo cancel feeOn-time74%
Air New ZealandCheapest$1,284Average$1,753FlexibilityNo cancel feeOn-time78%

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