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Cheap flights from Raleigh to Sydney from $793

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Raleigh to Sydney departing on 15/2. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult

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Cheap return flights

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Qantas Airways Logo
18:13 - 09:00RDU-SYD
22h 47m1 stop
Qantas Airways Logo
19:15 - 18:00SYD-RDU
38h 45m2 stops
$1,635Qantas Airways
Find Deal
Wed, 26 Nov - Wed, 3 Dec
Multiple Airlines Logo
16:00 - 08:20RDU-SYD
25h 20m2 stops
Multiple Airlines Logo
09:20 - 15:10SYD-RDU
43h 50m2 stops
$1,652Multiple Airlines
Find Deal
Wed, 1 Apr - Tue, 14 Apr
Air Canada Logo
14:45 - 08:20RDU-SYD
50h 35m3 stops
Air Canada Logo
09:20 - 15:10SYD-RDU
43h 50m3 stops
$1,728Air Canada
Find Deal
Wed, 1 Apr - Tue, 14 Apr
Air Canada Logo
09:30 - 09:35RDU-SYD
32h 05m2 stops
Air Canada Logo
10:20 - 14:08SYD-RDU
42h 48m2 stops
$1,762Air Canada
Find Deal
Wed, 25 Feb - Wed, 18 Mar
American Airlines Logo
18:35 - 09:00RDU-SYD
22h 25m1 stop
American Airlines Logo
11:20 - 21:19SYD-RDU
24h 59m2 stops
$1,887American Airlines
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Wed, 25 Feb - Wed, 18 Mar
American Airlines Logo
15:40 - 09:00RDU-SYD
25h 20m2 stops
American Airlines Logo
14:05 - 22:09SYD-RDU
24h 04m1 stop
$1,888American Airlines
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Sat, 7 Feb - Sat, 21 Feb
United Airlines Logo
15:05 - 09:15RDU-SYD
26h 10m2 stops
United Airlines Logo
11:50 - 15:40SYD-RDU
19h 50m1 stop
$1,925United Airlines
Find Deal
Mon, 8 Dec - Mon, 15 Dec
United Airlines Logo
06:15 - 06:20RDU-SYD
32h 05m2 stops
United Airlines Logo
11:20 - 23:15SYD-RDU
27h 55m3 stops
$1,931United Airlines
Find Deal
Mon, 19 Jan - Mon, 26 Jan
Delta Logo
10:30 - 07:35RDU-SYD
30h 05m2 stops
Delta Logo
09:25 - 23:06SYD-RDU
27h 41m2 stops
$1,932Delta
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Wed, 1 Apr - Sun, 12 Apr
Delta Logo
09:51 - 06:50RDU-SYD
28h 59m2 stops
Delta Logo
10:40 - 16:07SYD-RDU
21h 27m1 stop
$1,990Delta
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Thu, 22 Jan - Tue, 27 Jan

Qantas Airways flights from Raleigh to Sydney

Our best Qantas Airways deals on Raleigh to Sydney flight tickets
Qantas Airways
26 Nov
RDU18:13Raleigh-Durham
22h 47m
1 stop
SYD09:00Sydney Kingsford Smith
3 Dec
SYD19:15Sydney Kingsford Smith
38h 45m
2 stops
RDU18:00Raleigh-Durham
$1,635
Find similar
Qantas Airways
5 Nov
RDU17:53Raleigh-Durham
23h 07m
1 stop
SYD09:00Sydney Kingsford Smith
12 Nov
SYD11:20Sydney Kingsford Smith
21h 29m
1 stop
RDU16:49Raleigh-Durham
$1,818
Find similar
Qantas Airways
5 Nov
RDU17:53Raleigh-Durham
23h 07m
1 stop
SYD09:00Sydney Kingsford Smith
19 Nov
SYD14:05Sydney Kingsford Smith
22h 37m
1 stop
RDU20:42Raleigh-Durham
$1,823
Find similar

United Airlines flights from Raleigh to Sydney

Our best United Airlines deals on Raleigh to Sydney flight tickets
United Airlines
8 Dec
RDU15:05Raleigh-Durham
26h 10m
2 stops
SYD09:15Sydney Kingsford Smith
15 Dec
SYD11:50Sydney Kingsford Smith
19h 50m
1 stop
RDU15:40Raleigh-Durham
$1,925
Find similar
United Airlines
19 Jan
RDU06:15Raleigh-Durham
32h 05m
2 stops
SYD06:20Sydney Kingsford Smith
26 Jan
SYD11:20Sydney Kingsford Smith
27h 55m
3 stops
RDU23:15Raleigh-Durham
$1,931
Find similar
United Airlines
5 Dec
RDU16:48Raleigh-Durham
22h 12m
1 stop
SYD07:00Sydney Kingsford Smith
24 Dec
SYD11:50Sydney Kingsford Smith
26h 09m
1 stop
RDU21:59Raleigh-Durham
$1,984
Find similar

momondo Fare Finder

 
Customise 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, momondo users made 78,305 searches. Data last updated 31 October 2025.
Use the filters below to find and compare flights from Raleigh to Sydney that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

RaleighSydney

RDU - SYD

RDUSYD

Raleigh-Durham

Wed 26/11

18:13-09:00

1 stop22h 47m

Sydney Kingsford Smith

Wed 3/12

19:15-18:00

2 stops38h 45m

$1,635

RaleighSydney

RDU - SYD

RDUSYD

Raleigh-Durham

Wed 1/4

16:00-08:20

2 stops25h 20m

Sydney Kingsford Smith

Tue 14/4

09:20-15:10

2 stops43h 50m

$1,652

RaleighSydney

RDU - SYD

RDUSYD

Raleigh-Durham

Wed 1/4

14:45-08:20

3 stops50h 35m

Sydney Kingsford Smith

Tue 14/4

09:20-15:10

3 stops43h 50m

$1,728

RaleighSydney

RDU - SYD

RDUSYD

Raleigh-Durham

Wed 25/2

09:30-09:35

2 stops32h 05m

Sydney Kingsford Smith

Wed 18/3

10:20-14:08

2 stops42h 48m

$1,762

RaleighSydney

RDU - SYD

RDUSYD

Raleigh-Durham

Wed 25/2

18:35-09:00

1 stop22h 25m

Sydney Kingsford Smith

Wed 18/3

11:20-21:19

2 stops24h 59m

$1,887

RaleighSydney

RDU - SYD

RDUSYD

Raleigh-Durham

Sat 7/2

15:40-09:00

2 stops25h 20m

Sydney Kingsford Smith

Sat 21/2

14:05-22:09

1 stop24h 04m

$1,888

RaleighSydney

RDU - SYD

RDUSYD

Raleigh-Durham

Mon 8/12

15:05-09:15

2 stops26h 10m

Sydney Kingsford Smith

Mon 15/12

11:50-15:40

1 stop19h 50m

$1,925

RaleighSydney

RDU - SYD

RDUSYD

Raleigh-Durham

Mon 19/1

06:15-06:20

2 stops32h 05m

Sydney Kingsford Smith

Mon 26/1

11:20-23:15

3 stops27h 55m

$1,931

RaleighSydney

RDU - SYD

RDUSYD

Raleigh-Durham

Wed 1/4

10:30-07:35

2 stops30h 05m

Sydney Kingsford Smith

Sun 12/4

09:25-23:06

2 stops27h 41m

$1,932

RaleighSydney

RDU - SYD

RDUSYD

Raleigh-Durham

Thu 22/1

09:51-06:50

2 stops28h 59m

Sydney Kingsford Smith

Tue 27/1

10:40-16:07

1 stop21h 27m

$1,990

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Sydney from

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

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

What is the cheapest month to fly to Sydney?

The month of August is, on average, the cheapest month to fly to Sydney from Raleigh, with most prices found around $1,696. If you aren’t able to travel to Sydney during the month of August, then flying in September is also cheap. Prices for this month can be found on momondo for an average of $1,876.

What is the cheapest day to depart on your flight to Sydney?

Our data shows that Friday is the least expensive day to fly to Sydney. Tickets to fly out on this day can be as low as $2,267. The most expensive day to fly to Sydney is Thursday, with ticket prices averaging around $3,722.

How far in advance should I book a flight 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 $2,104 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 $1,603 on momondo.

Can stopping save me money on Raleigh to Sydney flights?

You could potentially save up to 39% on your flight if you consider stops on a Raleigh to Sydney flight.

How have Raleigh to Sydney flight prices changed over time?

As of October 2025, prices for Raleigh to Sydney flights are approximately 29% cheaper when compared to flights at the same time last year.

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

Direct flights

None
There are no direct flights from Raleigh to Sydney. There are no popular flight routes from Raleigh to Sydney.
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  • 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 22h 12m.

  • 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?

  • 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?

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 AirwaysPriceFrom $1,783Free cancellationRating
7.5
925 reviews
Search Qantas Airways flights

Travelling to a place near Sydney?

Book flights to Sydney if you plan to visit one of these locations
Parramatta
Wollongong
Terrigal
Penrith
Katoomba
Lithgow
Leura
Manly
Bondi Beach
Coogee
Randwick
Cronulla
Charlestown
Newport
Swansea

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.

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