What is the cheapest airline that flies from Raleigh-Durham to Sydney Kingsford Smith?

Air Canada and Asiana Airlines are the most popular carriers operating from Raleigh-Durham to Sydney Kingsford Smith

When did momondo last update prices for flights from Raleigh-Durham Airport to Sydney Kingsford Smith Airport?

Prices for flights from Raleigh-Durham Airport to Sydney Kingsford Smith Airport were last updated today.

How many operators does momondo search for flights from Raleigh-Durham Airport to Sydney Kingsford Smith Airport?

As of August 2026, there is 1 operator available to choose from for flights from Raleigh-Durham Airport to Sydney Kingsford Smith Airport.

How old do you have to be to fly from Raleigh-Durham Airport to Sydney Kingsford Smith Airport?

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and stopovers. It is recommended that you verify with the airline you are booking with for travel from Raleigh-Durham 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.

$929 Cheap Flights from Raleigh to Sydney in 2026

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Raleigh to Sydney

Return

One-way

Last minute

Cheap return flights

Enter your travel dates to find the best prices.

13:20 - 09:35RDU Raleigh-Durham-SYD Sydney Kingsford Smith

28h 15m2 stops Montreal Pierre Elliott Trudeau Intl Vancouver Intl

11:20 - 20:33SYD Sydney Kingsford Smith-RDU Raleigh-Durham

49h 13m2 stops Vancouver Intl Montreal Pierre Elliott Trudeau Intl

$1,593Air Canada

Mon, 2 Nov - Tue, 17 Nov

13:20 - 09:35RDU Raleigh-Durham-SYD Sydney Kingsford Smith

28h 15m2 stops Montreal Pierre Elliott Trudeau Intl Vancouver Intl

11:20 - 20:33SYD Sydney Kingsford Smith-RDU Raleigh-Durham

49h 13m2 stops Vancouver Intl Montreal Pierre Elliott Trudeau Intl

$1,593Air Canada

Tue, 3 Nov - Tue, 10 Nov

13:20 - 08:35RDU Raleigh-Durham-SYD Sydney Kingsford Smith

28h 15m2 stops Montreal Pierre Elliott Trudeau Intl Vancouver Intl

11:20 - 20:33SYD Sydney Kingsford Smith-RDU Raleigh-Durham

49h 13m2 stops Vancouver Intl Montreal Pierre Elliott Trudeau Intl

$1,593Air Canada

Tue, 27 Oct - Tue, 10 Nov

13:20 - 08:35RDU Raleigh-Durham-SYD Sydney Kingsford Smith

28h 15m2 stops Montreal Pierre Elliott Trudeau Intl Vancouver Intl

11:20 - 20:33SYD Sydney Kingsford Smith-RDU Raleigh-Durham

25h 13m2 stops Vancouver Intl Montreal Pierre Elliott Trudeau Intl

$1,593Air Canada

Mon, 26 Oct - Mon, 16 Nov

13:20 - 08:35RDU Raleigh-Durham-SYD Sydney Kingsford Smith

28h 15m2 stops Montreal Pierre Elliott Trudeau Intl Vancouver Intl

11:20 - 20:33SYD Sydney Kingsford Smith-RDU Raleigh-Durham

25h 13m2 stops Vancouver Intl Montreal Pierre Elliott Trudeau Intl

$1,593Air Canada

Mon, 26 Oct - Wed, 4 Nov

09:10 - 08:20RDU Raleigh-Durham-SYD Sydney Kingsford Smith

32h 10m2 stops Montreal Pierre Elliott Trudeau Intl Vancouver Intl

10:20 - 20:33SYD Sydney Kingsford Smith-RDU Raleigh-Durham

49h 13m2 stops Vancouver Intl Montreal Pierre Elliott Trudeau Intl

$1,593Air Canada

Tue, 20 Oct - Wed, 28 Oct

14:00 - 07:20RDU Raleigh-Durham-SYD Sydney Kingsford Smith

27h 20m2 stops Newark Vancouver Intl

09:20 - 21:31SYD Sydney Kingsford Smith-RDU Raleigh-Durham

26h 11m2 stops Vancouver Intl Montreal Pierre Elliott Trudeau Intl

$1,600Multiple Airlines

Tue, 22 Sep - Tue, 29 Sep

18:04 - 07:05RDU Raleigh-Durham-SYD Sydney Kingsford Smith

23h 01m1 stop Los Angeles Los Angeles

09:10 - 17:03SYD Sydney Kingsford Smith-RDU Raleigh-Durham

21h 53m1 stop Los Angeles Los Angeles

$1,801Qantas Airways

Mon, 21 Sep - Mon, 28 Sep

15:23 - 20:50RDU Raleigh-Durham-SYD Sydney Kingsford Smith

37h 27m2 stops Dallas/Fort Worth Auckland Intl

11:20 - 16:53SYD Sydney Kingsford Smith-RDU Raleigh-Durham

21h 33m1 stop Los Angeles Los Angeles

$1,817Qantas Airways

Wed, 30 Dec - Wed, 27 Jan

18:04 - 07:05RDU Raleigh-Durham-SYD Sydney Kingsford Smith

23h 01m1 stop Los Angeles Los Angeles

10:10 - 16:49SYD Sydney Kingsford Smith-RDU Raleigh-Durham

21h 39m1 stop Los Angeles Los Angeles

$1,854Qantas Airways

Tue, 22 Sep - Mon, 5 Oct

Cheap last-minute flights

Enter your travel dates to find the best prices.

09:45 - 06:55RDU Raleigh-Durham-SYD Sydney Kingsford Smith

31h 10m1 stop San Francisco

10:20 - 20:24SYD Sydney Kingsford Smith-RDU Raleigh-Durham

24h 04m1 stop San Francisco

$1,753United Airlines

Sun, 16 Aug - Wed, 2 Sep

09:45 - 06:55RDU Raleigh-Durham-SYD Sydney Kingsford Smith

31h 10m1 stop San Francisco

10:20 - 21:59SYD Sydney Kingsford Smith-RDU Raleigh-Durham

25h 39m2 stops San Francisco Houston George Bush Intcntl

$1,753United Airlines

Sun, 16 Aug - Sun, 23 Aug

16:23 - 06:55RDU Raleigh-Durham-SYD Sydney Kingsford Smith

24h 32m2 stops Denver Intl San Francisco

10:20 - 20:34SYD Sydney Kingsford Smith-RDU Raleigh-Durham

24h 14m1 stop San Francisco

$1,753United Airlines

Sun, 16 Aug - Sun, 23 Aug

09:45 - 06:55RDU Raleigh-Durham-SYD Sydney Kingsford Smith

31h 10m1 stop San Francisco

10:20 - 21:59SYD Sydney Kingsford Smith-RDU Raleigh-Durham

25h 39m2 stops San Francisco Houston George Bush Intcntl

$1,753United Airlines

Sun, 16 Aug - Sun, 30 Aug

09:45 - 06:55RDU Raleigh-Durham-SYD Sydney Kingsford Smith

31h 10m1 stop San Francisco

10:20 - 20:34SYD Sydney Kingsford Smith-RDU Raleigh-Durham

24h 14m1 stop San Francisco

$1,753United Airlines

Sun, 16 Aug - Sun, 23 Aug

17:33 - 06:55RDU Raleigh-Durham-SYD Sydney Kingsford Smith

23h 22m1 stop San Francisco

10:20 - 16:27SYD Sydney Kingsford Smith-RDU Raleigh-Durham

20h 07m1 stop San Francisco

$1,753United Airlines

Sun, 16 Aug - Sun, 23 Aug

17:33 - 06:55RDU Raleigh-Durham-SYD Sydney Kingsford Smith

23h 22m1 stop San Francisco

10:20 - 21:59SYD Sydney Kingsford Smith-RDU Raleigh-Durham

25h 39m2 stops San Francisco Houston George Bush Intcntl

$1,753United Airlines

Sun, 16 Aug - Wed, 2 Sep

17:33 - 06:55RDU Raleigh-Durham-SYD Sydney Kingsford Smith

23h 22m1 stop San Francisco

10:20 - 20:34SYD Sydney Kingsford Smith-RDU Raleigh-Durham

24h 14m1 stop San Francisco

$1,753United Airlines

Sun, 16 Aug - Sun, 30 Aug

18:00 - 12:15RDU Raleigh-Durham-SYD Sydney Kingsford Smith

28h 15m2 stops Los Angeles Los Angeles Melbourne

09:10 - 17:00SYD Sydney Kingsford Smith-RDU Raleigh-Durham

21h 50m1 stop Los Angeles Los Angeles

$2,073Qantas Airways

Sat, 15 Aug - Sat, 29 Aug

18:00 - 07:05RDU Raleigh-Durham-SYD Sydney Kingsford Smith

23h 05m1 stop Los Angeles Los Angeles

09:10 - 17:00SYD Sydney Kingsford Smith-RDU Raleigh-Durham

21h 50m1 stop Los Angeles Los Angeles

$2,235Qantas Airways

Sun, 16 Aug - Sat, 22 Aug

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Air Canada flights from Raleigh to Sydney

Our best Air Canada deals on Raleigh to Sydney flight tickets

Air Canada

26 Oct

RDU13:20Raleigh-Durham

28h 15m

2 stops

SYD08:35Sydney Kingsford Smith

4 Nov

SYD11:20Sydney Kingsford Smith

25h 13m

2 stops

RDU20:33Raleigh-Durham

$1,593

Air Canada

26 Oct

RDU13:20Raleigh-Durham

52h 15m

3 stops

SYD08:35Sydney Kingsford Smith

4 Nov

SYD11:20Sydney Kingsford Smith

49h 13m

2 stops

RDU20:33Raleigh-Durham

$1,604

Air Canada

26 Oct

RDU13:20Raleigh-Durham

52h 15m

3 stops

SYD08:35Sydney Kingsford Smith

4 Nov

SYD11:20Sydney Kingsford Smith

49h 13m

3 stops

RDU20:33Raleigh-Durham

$1,616

United Airlines flights from Raleigh to Sydney

Our best United Airlines deals on Raleigh to Sydney flight tickets

United Airlines

23 Aug

RDU09:45Raleigh-Durham

31h 10m

1 stop

SYD06:55Sydney Kingsford Smith

30 Aug

SYD10:20Sydney Kingsford Smith

25h 39m

2 stops

RDU21:59Raleigh-Durham

$1,753

United Airlines

23 Aug

RDU11:29Raleigh-Durham

29h 31m

2 stops

SYD07:00Sydney Kingsford Smith

30 Aug

SYD10:20Sydney Kingsford Smith

20h 07m

1 stop

RDU16:27Raleigh-Durham

$1,759

United Airlines

23 Aug

RDU11:29Raleigh-Durham

29h 26m

2 stops

SYD06:55Sydney Kingsford Smith

30 Aug

SYD09:30Sydney Kingsford Smith

27h 56m

2 stops

RDU23:26Raleigh-Durham

$1,760

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

RaleighSydney

RDU Raleigh-Durham - SYD Sydney Kingsford Smith

RDUSYD

Raleigh-Durham

Mon 2/11

13:20-09:35

2 stops28h 15m

Sydney Kingsford Smith

Tue 17/11

11:20-20:33

2 stops49h 13m

$1,593

RaleighSydney

RDU Raleigh-Durham - SYD Sydney Kingsford Smith

RDUSYD

Raleigh-Durham

Tue 3/11

13:20-09:35

2 stops28h 15m

Sydney Kingsford Smith

Tue 10/11

11:20-20:33

2 stops49h 13m

$1,593

RaleighSydney

RDU Raleigh-Durham - SYD Sydney Kingsford Smith

RDUSYD

Raleigh-Durham

Tue 27/10

13:20-08:35

2 stops28h 15m

Sydney Kingsford Smith

Tue 10/11

11:20-20:33

2 stops49h 13m

$1,593

RaleighSydney

RDU Raleigh-Durham - SYD Sydney Kingsford Smith

RDUSYD

Raleigh-Durham

Mon 26/10

13:20-08:35

2 stops28h 15m

Sydney Kingsford Smith

Mon 16/11

11:20-20:33

2 stops25h 13m

$1,593

RaleighSydney

RDU Raleigh-Durham - SYD Sydney Kingsford Smith

RDUSYD

Raleigh-Durham

Mon 26/10

13:20-08:35

2 stops28h 15m

Sydney Kingsford Smith

Wed 4/11

11:20-20:33

2 stops25h 13m

$1,593

RaleighSydney

RDU Raleigh-Durham - SYD Sydney Kingsford Smith

RDUSYD

Raleigh-Durham

Tue 20/10

09:10-08:20

2 stops32h 10m

Sydney Kingsford Smith

Wed 28/10

10:20-20:33

2 stops49h 13m

$1,593

RaleighSydney

RDU Raleigh-Durham - SYD Sydney Kingsford Smith

RDUSYD

Raleigh-Durham

Tue 22/9

14:00-07:20

2 stops27h 20m

Sydney Kingsford Smith

Tue 29/9

09:20-21:31

2 stops26h 11m

$1,600

RaleighSydney

RDU Raleigh-Durham - SYD Sydney Kingsford Smith

RDUSYD

Raleigh-Durham

Mon 21/9

18:04-07:05

1 stop23h 01m

Sydney Kingsford Smith

Mon 28/9

09:10-17:03

1 stop21h 53m

$1,801

RaleighSydney

RDU Raleigh-Durham - SYD Sydney Kingsford Smith

RDUSYD

Raleigh-Durham

Wed 30/12

15:23-20:50

2 stops37h 27m

Sydney Kingsford Smith

Wed 27/1

11:20-16:53

1 stop21h 33m

$1,817

Fastest return journey

RaleighSydney

RDU Raleigh-Durham - SYD Sydney Kingsford Smith

RDUSYD

Raleigh-Durham

Tue 22/9

18:04-07:05

1 stop23h 01m

Sydney Kingsford Smith

Mon 5/10

10:10-16:49

1 stop21h 39m

$1,854

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Raleigh 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

Prices

Airlines

What is the typical price of a round-trip flight between Raleigh and Sydney?

Prices are currently low for flights on this route.

Typical prices usually range from $1,872 to $2,253.
The lowest price recently found on this route was $1,593.

What is the cheapest month to fly to Sydney?

The month of November is, on average, the cheapest month to fly to Sydney from Raleigh, with most prices found around $1,603. If you aren’t able to travel to Sydney during the month of November, then flying in May is also cheap. Prices for this month can be found on momondo for an average of $1,787.

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

You are more likely to see cheaper flights to Sydney from Raleigh when booking weeks ahead of your departure date. In general, you can expect to find flights to Sydney for around $1,901 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Sydney from Raleigh for as low as $1,624 on momondo.

How have Raleigh to Sydney flight prices changed over time?

When to book flights from Raleigh to Sydney

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

Estimated return price

Cheap Raleigh to Sydney (RDU to SYD) flight deals and tips

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

Fastest flight time	27h 20m
Direct flights	None

The fastest flight from Raleigh to Sydney takes 27h 20m

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

Search flight deals

Frequently asked questions about flying from Raleigh to Sydney

How far is Raleigh-Durham to Sydney Kingsford Smith by plane?
The distance between Raleigh-Durham and Sydney Kingsford Smith is about 15499.2 km. A reasonable flight in good conditions will take 27h 20m.
When did momondo last update prices for flights from Raleigh-Durham Airport to Sydney Kingsford Smith Airport?
Prices for flights from Raleigh-Durham Airport to Sydney Kingsford Smith Airport were last updated today.
How many operators does momondo search for flights from Raleigh-Durham Airport to Sydney Kingsford Smith Airport?
As of August 2026, there is 1 operator available to choose from for flights from Raleigh-Durham Airport to Sydney Kingsford Smith Airport.
How old do you have to be to fly from Raleigh-Durham Airport to Sydney Kingsford Smith Airport?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and stopovers. It is recommended that you verify with the airline you are booking with for travel from Raleigh-Durham 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.
What is the most popular airline from Raleigh to Sydney?
momondo data reveals that the most frequently booked airline on the route from Raleigh to Sydney is Qantas Airways, representing 100% of all bookings.

Best airlines flying from Raleigh to Sydney

Compare and see reviews for airlines that fly from Raleigh to Sydney with momondo

Airline	Rating	Free cancellation	Price
Qantas Airways	PriceFrom $1,694	Free cancellation	Rating 7.5 1,081 reviews		Search Qantas Airways flights

Parramatta

Wollongong

Terrigal

Penrith

Katoomba

Lithgow

Manly

Coogee

Leura

Randwick

Cronulla

Bondi Beach

Charlestown

Swansea

Newport

Why use momondo?

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

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Raleigh to Sydney for you.

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

Yes. momondo enables you to select and highlight flights to Sydney from Raleigh with this policy.

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

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Sydney from Raleigh.

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

If you are not ready to book a flight from Raleigh to Sydney now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Sydney and let you know when they change.