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Cheap flights from Raleigh to Sydney from $823

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 31/7. Fares are subject to change and may not be available on all flights or dates of travel.
RDU — SYD
10 Apr — 17 Apr1
1 adult

Cheapflights Tip: The best prices from Raleigh-Durham to Sydney Kingsford Smith are usually found in August or March, booked 48 days in advance, depart on a Wednesday or Monday and return on a Saturday

Cheap 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 5 April 2025.

Round-trip from

$2,088

One-way from

$823

Popular in

December

Cheapest in

August

Average price

$2,376
Alaska Airlines
  • Alaska Airlines
  • 3/6-11/6
  • 4 total stops
  • 70h 39m total
  • Raleigh to Sydney
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31/7
  • 31/7
  • 2 total stops
  • 33h 16m total
  • Raleigh to Sydney
Search Deals
Highest demand for flights based on searches. 17% potential increase in price ($811 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($157 potential savings vs. average return price).
Search Deals
Average for round-trip flights in April 2025
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Find 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 5 April 2025.

Tue 3/617:42RDU - SYD
2 stops36h 03mAlaska Airlines
Wed 11/620:25SYD - RDU
2 stops34h 36mAlaska Airlines
Deal found 3/4$2,088
Tue 19/808:30RDU - SYD
1 stop32h 50mAir Canada
Tue 9/909:20SYD - RDU
2 stops44h 05mAir Canada
Deal found 4/4$2,168
Tue 3/609:20RDU - SYD
2 stops33h 25mAir New Zealand
Tue 10/611:50SYD - RDU
2 stops31h 04mAir New Zealand
Deal found 3/4$2,268
Tue 3/617:21RDU - SYD
1 stop23h 44mAmerican Airlines
Tue 17/609:10SYD - RDU
1 stop21h 44mAmerican Airlines
Deal found 4/4$2,508
Mon 2/619:48RDU - SYD
1 stop21h 07mQantas Airways
Wed 11/609:10SYD - RDU
1 stop21h 44mQantas Airways
Deal found 3/4$2,527
Mon 2/606:15RDU - SYD
2 stops34h 45mUnited Airlines
Mon 9/610:20SYD - RDU
1 stop21h 42mUnited Airlines
Deal found 3/4$2,532
Tue 3/609:20RDU - SYD
2 stops33h 25mMultiple Airlines
Wed 11/611:50SYD - RDU
3 stops31h 34mMultiple Airlines
Deal found 3/4$2,563
Wed 4/615:25RDU - SYD
2 stops25h 10mDelta
Thu 12/609:25SYD - RDU
1 stop23h 07mDelta
Deal found 3/4$2,635
Wed 23/412:00RDU - SYD
2 stops39h 10mQatar Airways
Sun 4/520:45SYD - RDU
2 stops41h 14mQatar Airways
Deal found 4/4$2,996
Tue 21/1009:45RDU - SYD
3 stops58h 40mSingapore Airlines
Thu 30/1016:10SYD - RDU
3 stops54h 36mSingapore Airlines
Deal found 4/4$3,377
Sun 1/606:00RDU - SYD
2 stops47h 15mANA
Sat 14/620:55SYD - RDU
2 stops38h 40mANA
Deal found 3/4$4,179
Wed 21/518:47RDU - SYD
3 stops48h 48mLATAM Airlines
Sat 31/511:50SYD - RDU
3 stops45h 59mLATAM Airlines
Deal found 4/4$5,170

Cheapflights 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, Cheapflights users made 647,157 searches. Data last updated 5 April 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 3/6

17:42-19:45

2 stops36h 03m

Sydney Kingsford Smith

Wed 11/6

20:25-17:01

2 stops34h 36m

$2,088

RaleighSydney

RDU - SYD

RDUSYD

Raleigh-Durham

Tue 19/8

09:00-07:20

2 stops32h 20m

Sydney Kingsford Smith

Tue 9/9

09:20-15:25

2 stops44h 05m

$2,168

RaleighSydney

RDU - SYD

RDUSYD

Raleigh-Durham

Tue 3/6

09:20-08:45

2 stops33h 25m

Sydney Kingsford Smith

Tue 10/6

11:50-04:54

2 stops31h 04m

$2,268

RaleighSydney

RDU - SYD

RDUSYD

Raleigh-Durham

Tue 3/6

17:21-07:05

1 stop23h 44m

Sydney Kingsford Smith

Tue 17/6

09:10-16:54

1 stop21h 44m

$2,508

RaleighSydney

RDU - SYD

RDUSYD

Raleigh-Durham

Mon 2/6

19:48-06:55

1 stop21h 07m

Sydney Kingsford Smith

Wed 11/6

09:10-16:54

1 stop21h 44m

$2,527

RaleighSydney

RDU - SYD

RDUSYD

Raleigh-Durham

Mon 2/6

06:15-07:00

2 stops34h 45m

Sydney Kingsford Smith

Mon 9/6

10:20-18:02

1 stop21h 42m

$2,532

RaleighSydney

RDU - SYD

RDUSYD

Raleigh-Durham

Tue 3/6

09:20-08:45

2 stops33h 25m

Sydney Kingsford Smith

Wed 11/6

11:50-05:24

3 stops31h 34m

$2,563

RaleighSydney

RDU - SYD

RDUSYD

Raleigh-Durham

Wed 4/6

15:25-06:35

2 stops25h 10m

Sydney Kingsford Smith

Thu 12/6

09:25-18:32

1 stop23h 07m

$2,635

RaleighSydney

RDU - SYD

RDUSYD

Raleigh-Durham

Wed 23/4

12:00-17:10

2 stops39h 10m

Sydney Kingsford Smith

Sun 4/5

20:45-23:59

2 stops41h 14m

$2,996

RaleighSydney

RDU - SYD

RDUSYD

Raleigh-Durham

Sat 20/9

09:45-19:15

3 stops43h 30m

Sydney Kingsford Smith

Sat 4/10

18:05-16:50

3 stops60h 45m

$3,562

Flights are sorted by cheapest return flights first.

Deals found on 4/4

Showing 1-10 of 22 results
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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 return 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 return flight from Raleigh to Sydney. Price data was last updated on 28 March 2025.

The best time to book flights from Raleigh to Sydney is 48 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

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

Currently, May is the cheapest month in which you can book a flight from Raleigh to Sydney (average of $129). Flying from Raleigh to Sydney in October is currently the most expensive (average of $171). 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.

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 50.0 - 130.0 inches per month. March is typically the wettest month, when rainfall can reach 130.0 mm. September is typically the driest time to visit Sydney when rainfall is around 50.0 mm.

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 22.0 C. Travellers hoping to avoid the cold should look outside of July, when temperatures are typically at their lowest (around 11.0 C).

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 5 April 2025.
Peruse reviews from past customers who have flown with ANA, Singapore Airlines and Delta from Raleigh to Sydney to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
ANA
8.3
Very Good
831 reviews
Check prices

Entertainment

7.9

Boarding

8.5

Overall

8.3

Crew

8.7

Food

7.6

Comfort

8.2

Reviews

1 / 20
4.0
Okay

Anonymous,Mar 2025

SFO - HND

Don't bother with economy, it's so small!!! I'm a small person and I was cramped in the middle seat on a 11 hour flight. Not fun. Go for business or first class for such a long flight if you can or be prepared to have trouble moving when you stand up. Also be prepared to have trouble sleeping too. Crew was awesome though, they were helpful and provided excellent service.
ANA
8.3
Very Good
831 reviews
ANA
8.3
Very Good
831 reviews
Check prices

Entertainment

7.9

Boarding

8.5

Overall

8.3

Crew

8.7

Food

7.6

Comfort

8.2

Reviews

1 / 20
4.0
Okay

Anonymous,Mar 2025

SFO - HND

Don't bother with economy, it's so small!!! I'm a small person and I was cramped in the middle seat on a 11 hour flight. Not fun. Go for business or first class for such a long flight if you can or be prepared to have trouble moving when you stand up. Also be prepared to have trouble sleeping too. Crew was awesome though, they were helpful and provided excellent service.
Singapore Airlines
8.1
Very Good
1,287 reviews
ANA
8.3
Very Good
831 reviews
Check prices

Entertainment

7.9

Boarding

8.5

Overall

8.3

Crew

8.7

Food

7.6

Comfort

8.2

Reviews

1 / 20
4.0
Okay

Anonymous,Mar 2025

SFO - HND

Don't bother with economy, it's so small!!! I'm a small person and I was cramped in the middle seat on a 11 hour flight. Not fun. Go for business or first class for such a long flight if you can or be prepared to have trouble moving when you stand up. Also be prepared to have trouble sleeping too. Crew was awesome though, they were helpful and provided excellent service.
Delta
8.0
Very Good
7,899 reviews
ANA
8.3
Very Good
831 reviews
Check prices

Entertainment

7.9

Boarding

8.5

Overall

8.3

Crew

8.7

Food

7.6

Comfort

8.2

Reviews

1 / 20
4.0
Okay

Anonymous,Mar 2025

SFO - HND

Don't bother with economy, it's so small!!! I'm a small person and I was cramped in the middle seat on a 11 hour flight. Not fun. Go for business or first class for such a long flight if you can or be prepared to have trouble moving when you stand up. Also be prepared to have trouble sleeping too. Crew was awesome though, they were helpful and provided excellent service.
Air New Zealand
8.0
Very Good
461 reviews
ANA
8.3
Very Good
831 reviews
Check prices

Entertainment

7.9

Boarding

8.5

Overall

8.3

Crew

8.7

Food

7.6

Comfort

8.2

Reviews

1 / 20
4.0
Okay

Anonymous,Mar 2025

SFO - HND

Don't bother with economy, it's so small!!! I'm a small person and I was cramped in the middle seat on a 11 hour flight. Not fun. Go for business or first class for such a long flight if you can or be prepared to have trouble moving when you stand up. Also be prepared to have trouble sleeping too. Crew was awesome though, they were helpful and provided excellent service.
Alaska Airlines
8.0
Very Good
9,839 reviews
ANA
8.3
Very Good
831 reviews
Check prices

Entertainment

7.9

Boarding

8.5

Overall

8.3

Crew

8.7

Food

7.6

Comfort

8.2

Reviews

1 / 20
4.0
Okay

Anonymous,Mar 2025

SFO - HND

Don't bother with economy, it's so small!!! I'm a small person and I was cramped in the middle seat on a 11 hour flight. Not fun. Go for business or first class for such a long flight if you can or be prepared to have trouble moving when you stand up. Also be prepared to have trouble sleeping too. Crew was awesome though, they were helpful and provided excellent service.

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.

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

    Cheapflights users have booked flights from Raleigh to Sydney round-trip from $2,088. Other airlines that can offer you cheap pricing are Air Canada, from $2,168, and Air New Zealand, from $2,268. These flights start at 14% lower than the current average price 3 months from now.

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

    To fly one-way, consider booking your trip with Qantas Airways, which is currently one of the cheapest options available, starting at $1,460. Air Canada flights start at $1,463 while deals on Alaska Airlines start at $1,471 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 holiday 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, May is the cheapest month in which you can book a flight from Raleigh to Sydney (average of $129). Flying from Raleigh to Sydney in October is currently the most expensive (average of $171). 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

Travelling to a place near Raleigh?

Book flights to Raleigh if you plan to visit one of these locations
Parramatta
Wollongong
Katoomba
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Bondi Beach
Leura
Swansea

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Alternative routes for Raleigh to Sydney

See prices for flight routes from nearby airports that may be better suited for you.
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Top airline flying from Raleigh to Sydney

Discover the top airline 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 647,157 searches. Data last updated 5 April 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$1,416Average$2,422FlexibilityNo cancel feeOn-time69%
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Yes! Cheapflights helps users easily find flights from Raleigh to Sydney with no change fees.

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